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phoenix-firestorm/indra/newview/llviewerwindow.cpp

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/**
* @file llviewerwindow.cpp
* @brief Implementation of the LLViewerWindow class.
*
* $LicenseInfo:firstyear=2001&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2010, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h"
#include "llviewerwindow.h"
// system library includes
#include <stdio.h>
#include <iostream>
#include <fstream>
#include <algorithm>
#include <boost/filesystem.hpp>
#include <boost/lambda/core.hpp>
#include <boost/regex.hpp>
#include "llagent.h"
#include "llagentcamera.h"
#include "llcommunicationchannel.h"
#include "llfloaterreg.h"
#include "llhudicon.h"
#include "llmeshrepository.h"
#include "llnotificationhandler.h"
#include "llpanellogin.h"
#include "llsetkeybinddialog.h"
#include "llviewerinput.h"
#include "llviewermenu.h"
//<FS:Beq> physics display changes
#include "llspatialpartition.h"
#include "llphysicsshapebuilderutil.h"
#include "llvolumemgr.h"
//</FS:Beq>
#include "llviewquery.h"
#include "llxmltree.h"
#include "llslurl.h"
#include "llrender.h"
#include "stringize.h"
//
// TODO: Many of these includes are unnecessary. Remove them.
//
// linden library includes
#include "llaudioengine.h" // mute on minimize
#include "llchatentry.h"
#include "indra_constants.h"
#include "llassetstorage.h"
#include "llerrorcontrol.h"
#include "llfontgl.h"
#include "llmousehandler.h"
#include "llrect.h"
#include "llsky.h"
#include "llstring.h"
#include "llui.h"
#include "lluuid.h"
#include "llview.h"
#include "llxfermanager.h"
#include "message.h"
#include "object_flags.h"
#include "lltimer.h"
#include "llviewermenu.h"
#include "lltooltip.h"
#include "llmediaentry.h"
#include "llurldispatcher.h"
#include "raytrace.h"
// newview includes
#include "fscommon.h"
#include "llagent.h"
#include "llbox.h"
#include "llchicletbar.h"
#include "llconsole.h"
#include "llviewercontrol.h"
#include "llcylinder.h"
#include "lldebugview.h"
#include "lldir.h"
#include "lldrawable.h"
#include "lldrawpoolalpha.h"
#include "lldrawpoolbump.h"
#include "lldrawpoolwater.h"
#include "llmaniptranslate.h"
#include "llface.h"
#include "llfeaturemanager.h"
#include "llfilepicker.h"
#include "llfirstuse.h"
#include "llfloater.h"
#include "llfloaterbuyland.h"
#include "llfloatercamera.h"
#include "llfloaterland.h"
#include "llfloaterinspect.h"
#include "llfloatermap.h"
#include "llfloaternamedesc.h"
#include "llfloaterpreference.h"
#include "llfloatersnapshot.h"
#include "llfloatertools.h"
#include "llfloaterworldmap.h"
#include "llfocusmgr.h"
#include "llfontfreetype.h"
#include "llgesturemgr.h"
#include "llglheaders.h"
#include "lltooltip.h"
#include "llhudmanager.h"
#include "llhudobject.h"
#include "llhudview.h"
#include "llimage.h"
#include "llimagej2c.h"
#include "llimageworker.h"
#include "llkeyboard.h"
#include "lllineeditor.h"
#include "lllogininstance.h"
#include "llmenugl.h"
#include "llmenuoptionpathfindingrebakenavmesh.h"
#include "llmodaldialog.h"
#include "llmorphview.h"
#include "llmoveview.h"
#include "llnavigationbar.h"
#include "llnotificationhandler.h"
// <FS:Zi> We don't use the mini location panel in Firestorm
// #include "llpaneltopinfobar.h"
#include "llpopupview.h"
#include "llpreviewtexture.h"
#include "llprogressview.h"
#include "llresmgr.h"
#include "llselectmgr.h"
#include "llrootview.h"
#include "llrendersphere.h"
#include "llstartup.h"
#include "llstatusbar.h"
#include "llstatview.h"
#include "llsurface.h"
#include "llsurfacepatch.h"
#include "lltexlayer.h"
#include "lltextbox.h"
#include "lltexturecache.h"
#include "lltexturefetch.h"
#include "lltextureview.h"
#include "lltoast.h"
#include "lltool.h"
#include "lltoolbarview.h"
#include "lltoolcomp.h"
#include "lltooldraganddrop.h"
#include "lltoolface.h"
#include "lltoolfocus.h"
#include "lltoolgrab.h"
#include "lltoolmgr.h"
#include "lltoolmorph.h"
#include "lltoolpie.h"
#include "lltoolselectland.h"
#include "lltrans.h"
#include "lluictrlfactory.h"
#include "llurldispatcher.h" // SLURL from other app instance
#include "llversioninfo.h"
#include "llvieweraudio.h"
#include "llviewercamera.h"
#include "llviewergesture.h"
#include "llviewertexturelist.h"
#include "llviewerinventory.h"
#include "llviewerinput.h"
#include "llviewermedia.h"
#include "llviewermediafocus.h"
#include "llviewermenu.h"
#include "llviewermessage.h"
#include "llviewerobjectlist.h"
#include "llviewerparcelmgr.h"
#include "llviewerregion.h"
#include "llviewershadermgr.h"
#include "llviewerstats.h"
#include "llvoavatarself.h"
#include "llvopartgroup.h"
#include "llvovolume.h"
#include "llworld.h"
#include "llworldmapview.h"
#include "pipeline.h"
#include "llappviewer.h"
#include "llviewerdisplay.h"
#include "llspatialpartition.h"
#include "llviewerjoystick.h"
#include "llviewermenufile.h" // LLFilePickerReplyThread
#include "llviewernetwork.h"
#include "llpostprocess.h"
// <FS:Ansariel> [FS communication UI]
//#include "llfloaterimnearbychat.h"
// </FS:Ansariel> [FS communication UI]
#include "llagentui.h"
#include "llwearablelist.h"
#include "llviewereventrecorder.h"
#include "llnotifications.h"
#include "llnotificationsutil.h"
#include "llnotificationmanager.h"
#include "llfloaternotificationsconsole.h"
// <FS:Ansariel> [FS communication UI]
#include "fsfloaternearbychat.h"
#include "fsnearbychathub.h"
// </FS:Ansariel> [FS communication UI]
#include "llwindowlistener.h"
#include "llviewerwindowlistener.h"
#include "llpaneltopinfobar.h"
#include "llcleanup.h"
#include "llimview.h"
#include "llviewermenufile.h"
// [RLVa:KB] - Checked: 2010-03-31 (RLVa-1.2.0c)
#include "rlvactions.h"
#include "rlveffects.h"
#include "rlvhandler.h"
// [/RLVa:KB]
#if LL_WINDOWS
#include <tchar.h> // For Unicode conversion methods
#include "llwindowwin32.h" // For AltGr handling
#endif
#include "utilitybar.h" // <FS:Zi> Support for the classic V1 style buttons in some skins
#include "exopostprocess.h" // <FS:Ansariel> Exodus Vignette
#include "llnetmap.h"
#include "lggcontactsets.h"
#include "fspanellogin.h"
#include "lltracerecording.h"
//
// Globals
//
void render_ui(F32 zoom_factor = 1.f, int subfield = 0);
void swap();
extern BOOL gDebugClicks;
extern BOOL gDisplaySwapBuffers;
extern BOOL gDepthDirty;
extern BOOL gResizeScreenTexture;
extern BOOL gCubeSnapshot;
LLViewerWindow *gViewerWindow = NULL;
LLFrameTimer gAwayTimer;
LLFrameTimer gAwayTriggerTimer;
BOOL gShowOverlayTitle = FALSE;
LLViewerObject* gDebugRaycastObject = NULL;
LLVOPartGroup* gDebugRaycastParticle = NULL;
LLVector4a gDebugRaycastIntersection;
LLVector4a gDebugRaycastParticleIntersection;
LLVector2 gDebugRaycastTexCoord;
LLVector4a gDebugRaycastNormal;
LLVector4a gDebugRaycastTangent;
S32 gDebugRaycastFaceHit;
LLVector4a gDebugRaycastStart;
LLVector4a gDebugRaycastEnd;
// HUD display lines in lower right
BOOL gDisplayWindInfo = FALSE;
BOOL gDisplayCameraPos = FALSE;
BOOL gDisplayFOV = FALSE;
static const U8 NO_FACE = 255;
BOOL gQuietSnapshot = FALSE;
const F32 MIN_AFK_TIME = 6.f; // minimum time after setting away state before coming back
// Minimum value for UIScaleFactor, also defined in preferences, ui_scale_slider
static const F32 MIN_UI_SCALE = 0.75f;
// 4.0 in preferences, but win10 supports larger scaling and value is used more as
// sanity check, so leaving space for larger values from DPI updates.
static const F32 MAX_UI_SCALE = 7.0f;
static const F32 MIN_DISPLAY_SCALE = 0.75f;
// <FS:Ansariel> FIRE-31852: Now it aggressively executes gestures within focussed floaters...
//static const char KEY_MOUSELOOK = 'M';
static LLCachedControl<std::string> sSnapshotBaseName(LLCachedControl<std::string>(gSavedPerAccountSettings, "SnapshotBaseName", "Snapshot"));
static LLCachedControl<std::string> sSnapshotDir(LLCachedControl<std::string>(gSavedPerAccountSettings, "SnapshotBaseDir", ""));
LLTrace::SampleStatHandle<> LLViewerWindow::sMouseVelocityStat("Mouse Velocity");
class RecordToChatConsoleRecorder : public LLError::Recorder
{
public:
virtual void recordMessage(LLError::ELevel level,
const std::string& message)
{
//FIXME: this is NOT thread safe, and will do bad things when a warning is issued from a non-UI thread
// only log warnings to chat console
//if (level == LLError::LEVEL_WARN)
//{
//LLFloaterChat* chat_floater = LLFloaterReg::findTypedInstance<LLFloaterChat>("chat");
//if (chat_floater && gSavedSettings.getBOOL("WarningsAsChat"))
//{
// LLChat chat;
// chat.mText = message;
// chat.mSourceType = CHAT_SOURCE_SYSTEM;
// chat_floater->addChat(chat, FALSE, FALSE);
//}
//}
}
};
class RecordToChatConsole : public LLSingleton<RecordToChatConsole>
{
LLSINGLETON(RecordToChatConsole);
public:
void startRecorder() { LLError::addRecorder(mRecorder); }
void stopRecorder() { LLError::removeRecorder(mRecorder); }
private:
LLError::RecorderPtr mRecorder;
};
RecordToChatConsole::RecordToChatConsole():
mRecorder(new RecordToChatConsoleRecorder())
{
mRecorder->showTags(false);
mRecorder->showLocation(false);
mRecorder->showMultiline(true);
}
////////////////////////////////////////////////////////////////////////////
//
// Print Utility
//
// Convert a normalized float (-1.0 <= x <= +1.0) to a fixed 1.4 format string:
//
// s#.####
//
// Where:
// s sign character; space if x is positiv, minus if negative
// # decimal digits
//
// This is similar to printf("%+.4f") except positive numbers are NOT cluttered with a leading '+' sign.
// NOTE: This does NOT null terminate the output
void normalized_float_to_string(const float x, char *out_str)
{
static const unsigned char DECIMAL_BCD2[] =
{
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09,
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19,
0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29,
0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39,
0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48, 0x49,
0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59,
0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69,
0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79,
0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89,
0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99
};
int neg = (x < 0);
int rem = neg
? (int)(x * -10000.)
: (int)(x * 10000.);
int d10 = rem % 100; rem /= 100;
int d32 = rem % 100; rem /= 100;
out_str[6] = '0' + ((DECIMAL_BCD2[ d10 ] >> 0) & 0xF);
out_str[5] = '0' + ((DECIMAL_BCD2[ d10 ] >> 4) & 0xF);
out_str[4] = '0' + ((DECIMAL_BCD2[ d32 ] >> 0) & 0xF);
out_str[3] = '0' + ((DECIMAL_BCD2[ d32 ] >> 4) & 0xF);
out_str[2] = '.';
out_str[1] = '0' + (rem & 1);
out_str[0] = " -"[neg]; // Could always show '+' for positive but this clutters up the common case
}
// normalized float
// printf("%-.4f %-.4f %-.4f")
// Params:
// float &matrix_row[4]
// int matrix_cell_index
// string out_buffer (size 32)
// Note: The buffer is assumed to be pre-filled with spaces
#define MATRIX_ROW_N32_TO_STR(matrix_row, i, out_buffer) \
normalized_float_to_string(matrix_row[i+0], out_buffer + 0); \
normalized_float_to_string(matrix_row[i+1], out_buffer + 11); \
normalized_float_to_string(matrix_row[i+2], out_buffer + 22); \
out_buffer[31] = 0;
// regular float
// sprintf(buffer, "%-8.2f %-8.2f %-8.2f", matrix_row[i+0], matrix_row[i+1], matrix_row[i+2]);
// Params:
// float &matrix_row[4]
// int matrix_cell_index
// char out_buffer[32]
// Note: The buffer is assumed to be pre-filled with spaces
#define MATRIX_ROW_F32_TO_STR(matrix_row, i, out_buffer) { \
static const char *format[3] = { \
"%-8.2f" , /* 0 */ \
"> 99K ", /* 1 */ \
"< -99K " /* 2 */ \
}; \
\
F32 temp_0 = matrix_row[i+0]; \
F32 temp_1 = matrix_row[i+1]; \
F32 temp_2 = matrix_row[i+2]; \
\
U8 flag_0 = (((U8)(temp_0 < -99999.99)) << 1) | ((U8)(temp_0 > 99999.99)); \
U8 flag_1 = (((U8)(temp_1 < -99999.99)) << 1) | ((U8)(temp_1 > 99999.99)); \
U8 flag_2 = (((U8)(temp_2 < -99999.99)) << 1) | ((U8)(temp_2 > 99999.99)); \
\
if (temp_0 < 0.f) out_buffer[ 0] = '-'; \
if (temp_1 < 0.f) out_buffer[11] = '-'; \
if (temp_2 < 0.f) out_buffer[22] = '-'; \
\
sprintf(out_buffer+ 1,format[flag_0],fabsf(temp_0)); out_buffer[ 1+8] = ' '; \
sprintf(out_buffer+12,format[flag_1],fabsf(temp_1)); out_buffer[12+8] = ' '; \
sprintf(out_buffer+23,format[flag_2],fabsf(temp_2)); out_buffer[23+8] = 0 ; \
}
////////////////////////////////////////////////////////////////////////////
//
// LLDebugText
//
static LLTrace::BlockTimerStatHandle FTM_DISPLAY_DEBUG_TEXT("Display Debug Text");
class LLDebugText
{
private:
struct Line
{
Line(const std::string& in_text, S32 in_x, S32 in_y) : text(in_text), x(in_x), y(in_y) {}
std::string text;
S32 x,y;
};
LLViewerWindow *mWindow;
typedef std::vector<Line> line_list_t;
line_list_t mLineList;
LLColor4 mTextColor;
LLColor4 mBackColor;
LLRect mBackRectCamera1;
LLRect mBackRectCamera2;
void addText(S32 x, S32 y, const std::string &text)
{
mLineList.push_back(Line(text, x, y));
}
public:
LLDebugText(LLViewerWindow* window) : mWindow(window) {}
void clearText() { mLineList.clear(); }
void update()
{
if (!gPipeline.hasRenderDebugFeatureMask(LLPipeline::RENDER_DEBUG_FEATURE_UI))
{
clearText();
return;
}
static LLCachedControl<bool> log_texture_traffic(gSavedSettings,"LogTextureNetworkTraffic", false) ;
std::string wind_vel_text;
std::string wind_vector_text;
std::string rwind_vel_text;
std::string rwind_vector_text;
std::string audio_text;
static const std::string beacon_particle = LLTrans::getString("BeaconParticle");
static const std::string beacon_physical = LLTrans::getString("BeaconPhysical");
static const std::string beacon_scripted = LLTrans::getString("BeaconScripted");
static const std::string beacon_scripted_touch = LLTrans::getString("BeaconScriptedTouch");
static const std::string beacon_sound = LLTrans::getString("BeaconSound");
static const std::string beacon_media = LLTrans::getString("BeaconMedia");
static const std::string beacon_sun = LLTrans::getString("BeaconSun");
static const std::string beacon_moon = LLTrans::getString("BeaconMoon");
static const std::string particle_hiding = LLTrans::getString("ParticleHiding");
static const std::string movelock_enabled = LLTrans::getString("MovelockEnabled"); // <FS:PP> FIRE-29880: Movelock
// Draw the statistics in a light gray
// and in a thin font
mTextColor = LLColor4( 0.86f, 0.86f, 0.86f, 1.f );
// Draw stuff growing up from right lower corner of screen
S32 x_right = mWindow->getWorldViewWidthScaled();
S32 xpos = x_right - 400;
xpos = llmax(xpos, 0);
S32 ypos = 64;
const S32 y_inc = 20;
// Camera matrix text is hard to see again a white background
// Add a dark background underneath the matrices for readability (contrast)
mBackRectCamera1.mLeft = xpos;
mBackRectCamera1.mRight = x_right;
mBackRectCamera1.mTop = -1;
mBackRectCamera1.mBottom = -1;
mBackRectCamera2 = mBackRectCamera1;
mBackColor = LLUIColorTable::instance().getColor( "MenuDefaultBgColor" );
clearText();
//if (gSavedSettings.getBOOL("DebugShowTime"))
static LLCachedControl<bool> debugShowTime(gSavedSettings, "DebugShowTime");
if (debugShowTime)
{
// <FS:Ansariel> FIRE-9746: Show FPS with DebugShowTime
{
const U32 y_inc2 = 15;
addText(xpos, ypos, llformat("FPS: %3.1f", LLTrace::get_frame_recording().getPeriodMeanPerSec(LLStatViewer::FPS))); ypos += y_inc2;
}
// </FS:Ansariel>
F32 time = gFrameTimeSeconds;
S32 hours = (S32)(time / (60*60));
S32 mins = (S32)((time - hours*(60*60)) / 60);
S32 secs = (S32)((time - hours*(60*60) - mins*60));
addText(xpos, ypos, llformat("Time: %d:%02d:%02d", hours,mins,secs)); ypos += y_inc;
}
//if (gSavedSettings.getBOOL("DebugShowMemory"))
static LLCachedControl<bool> debugShowMemory(gSavedSettings, "DebugShowMemory");
if (debugShowMemory)
{
addText(xpos, ypos,
STRINGIZE("Memory: " << (LLMemory::getCurrentRSS() / 1024) << " (KB)"));
ypos += y_inc;
}
if (gDisplayCameraPos)
{
std::string camera_view_text;
std::string camera_center_text;
std::string agent_view_text;
std::string agent_left_text;
std::string agent_center_text;
std::string agent_root_center_text;
LLVector3d tvector; // Temporary vector to hold data for printing.
// Update camera center, camera view, wind info every other frame
tvector = gAgent.getPositionGlobal();
agent_center_text = llformat("AgentCenter %f %f %f",
(F32)(tvector.mdV[VX]), (F32)(tvector.mdV[VY]), (F32)(tvector.mdV[VZ]));
if (isAgentAvatarValid())
{
tvector = gAgent.getPosGlobalFromAgent(gAgentAvatarp->mRoot->getWorldPosition());
agent_root_center_text = llformat("AgentRootCenter %f %f %f",
(F32)(tvector.mdV[VX]), (F32)(tvector.mdV[VY]), (F32)(tvector.mdV[VZ]));
}
else
{
agent_root_center_text = "---";
}
tvector = LLVector4(gAgent.getFrameAgent().getAtAxis());
agent_view_text = llformat("AgentAtAxis %f %f %f",
(F32)(tvector.mdV[VX]), (F32)(tvector.mdV[VY]), (F32)(tvector.mdV[VZ]));
tvector = LLVector4(gAgent.getFrameAgent().getLeftAxis());
agent_left_text = llformat("AgentLeftAxis %f %f %f",
(F32)(tvector.mdV[VX]), (F32)(tvector.mdV[VY]), (F32)(tvector.mdV[VZ]));
tvector = gAgentCamera.getCameraPositionGlobal();
camera_center_text = llformat("CameraCenter %f %f %f",
(F32)(tvector.mdV[VX]), (F32)(tvector.mdV[VY]), (F32)(tvector.mdV[VZ]));
tvector = LLVector4(LLViewerCamera::getInstance()->getAtAxis());
camera_view_text = llformat("CameraAtAxis %f %f %f",
(F32)(tvector.mdV[VX]), (F32)(tvector.mdV[VY]), (F32)(tvector.mdV[VZ]));
// [RLVa:KB] - @showloc
if (!RlvActions::canShowLocation())
{
agent_center_text = RlvStrings::getString(RlvStringKeys::Hidden::Generic);
agent_root_center_text = RlvStrings::getString(RlvStringKeys::Hidden::Generic);
camera_center_text = RlvStrings::getString(RlvStringKeys::Hidden::Generic);
}
// [/RLVa:KB]
addText(xpos, ypos, agent_center_text); ypos += y_inc;
addText(xpos, ypos, agent_root_center_text); ypos += y_inc;
addText(xpos, ypos, agent_view_text); ypos += y_inc;
addText(xpos, ypos, agent_left_text); ypos += y_inc;
addText(xpos, ypos, camera_center_text); ypos += y_inc;
addText(xpos, ypos, camera_view_text); ypos += y_inc;
}
if (gDisplayWindInfo)
{
wind_vel_text = llformat("Wind velocity %.2f m/s", gWindVec.magVec());
wind_vector_text = llformat("Wind vector %.2f %.2f %.2f", gWindVec.mV[0], gWindVec.mV[1], gWindVec.mV[2]);
rwind_vel_text = llformat("RWind vel %.2f m/s", gRelativeWindVec.magVec());
rwind_vector_text = llformat("RWind vec %.2f %.2f %.2f", gRelativeWindVec.mV[0], gRelativeWindVec.mV[1], gRelativeWindVec.mV[2]);
addText(xpos, ypos, wind_vel_text); ypos += y_inc;
addText(xpos, ypos, wind_vector_text); ypos += y_inc;
addText(xpos, ypos, rwind_vel_text); ypos += y_inc;
addText(xpos, ypos, rwind_vector_text); ypos += y_inc;
}
if (gDisplayWindInfo)
{
audio_text = llformat("Audio for wind: %d", gAudiop ? gAudiop->isWindEnabled() : -1);
addText(xpos, ypos, audio_text); ypos += y_inc;
}
if (gDisplayFOV)
{
addText(xpos, ypos, llformat("FOV: %2.1f deg", RAD_TO_DEG * LLViewerCamera::getInstance()->getView()));
ypos += y_inc;
}
/*if (LLViewerJoystick::getInstance()->getOverrideCamera())
{
addText(xpos + 200, ypos, llformat("Flycam"));
ypos += y_inc;
}*/
//if (gSavedSettings.getBOOL("DebugShowRenderInfo"))
static LLCachedControl<bool> debugShowRenderInfo(gSavedSettings, "DebugShowRenderInfo");
if (debugShowRenderInfo)
{
LLTrace::Recording& last_frame_recording = LLTrace::get_frame_recording().getLastRecording();
//show streaming cost/triangle count of known prims in current region OR selection
{
F32 cost = 0.f;
S32 count = 0;
S32 vcount = 0;
S32 object_count = 0;
S32 total_bytes = 0;
S32 visible_bytes = 0;
const char* label = "Region";
if (LLSelectMgr::getInstance()->getSelection()->getObjectCount() == 0)
{ //region
LLViewerRegion* region = gAgent.getRegion();
if (region)
{
for (U32 i = 0; i < gObjectList.getNumObjects(); ++i)
{
LLViewerObject* object = gObjectList.getObject(i);
if (object &&
object->getRegion() == region &&
object->getVolume())
{
object_count++;
S32 bytes = 0;
S32 visible = 0;
cost += object->getStreamingCost();
LLMeshCostData costs;
if (object->getCostData(costs))
{
bytes = costs.getSizeTotal();
visible = costs.getSizeByLOD(object->getLOD());
}
S32 vt = 0;
count += object->getTriangleCount(&vt);
vcount += vt;
total_bytes += bytes;
visible_bytes += visible;
}
}
}
}
else
{
label = "Selection";
cost = LLSelectMgr::getInstance()->getSelection()->getSelectedObjectStreamingCost(&total_bytes, &visible_bytes);
count = LLSelectMgr::getInstance()->getSelection()->getSelectedObjectTriangleCount(&vcount);
object_count = LLSelectMgr::getInstance()->getSelection()->getObjectCount();
}
addText(xpos,ypos, llformat("%s streaming cost: %.1f", label, cost));
ypos += y_inc;
addText(xpos, ypos, llformat(" %.3f KTris, %.3f KVerts, %.1f/%.1f KB, %d objects",
count/1000.f, vcount/1000.f, visible_bytes/1024.f, total_bytes/1024.f, object_count));
ypos += y_inc;
}
addText(xpos, ypos, llformat("%d Texture Binds", LLImageGL::sBindCount));
ypos += y_inc;
addText(xpos, ypos, llformat("%d Unique Textures", LLImageGL::sUniqueCount));
ypos += y_inc;
addText(xpos, ypos, llformat("%d Render Calls", (U32)last_frame_recording.getSampleCount(LLPipeline::sStatBatchSize)));
ypos += y_inc;
addText(xpos, ypos, llformat("%d/%d Objects Active", gObjectList.getNumActiveObjects(), gObjectList.getNumObjects()));
ypos += y_inc;
addText(xpos, ypos, llformat("%d Matrix Ops", gPipeline.mMatrixOpCount));
ypos += y_inc;
addText(xpos, ypos, llformat("%d Texture Matrix Ops", gPipeline.mTextureMatrixOps));
ypos += y_inc;
gPipeline.mTextureMatrixOps = 0;
gPipeline.mMatrixOpCount = 0;
if (last_frame_recording.getSampleCount(LLPipeline::sStatBatchSize) > 0)
{
addText(xpos, ypos, llformat("Batch min/max/mean: %d/%d/%d", (U32)last_frame_recording.getMin(LLPipeline::sStatBatchSize), (U32)last_frame_recording.getMax(LLPipeline::sStatBatchSize), (U32)last_frame_recording.getMean(LLPipeline::sStatBatchSize)));
}
ypos += y_inc;
addText(xpos, ypos, llformat("UI Verts/Calls: %d/%d", LLRender::sUIVerts, LLRender::sUICalls));
LLRender::sUICalls = LLRender::sUIVerts = 0;
ypos += y_inc;
addText(xpos,ypos, llformat("%d/%d Nodes visible", gPipeline.mNumVisibleNodes, LLSpatialGroup::sNodeCount));
ypos += y_inc;
if (!LLOcclusionCullingGroup::sPendingQueries.empty())
{
addText(xpos,ypos, llformat("%d Queries pending", LLOcclusionCullingGroup::sPendingQueries.size()));
ypos += y_inc;
}
addText(xpos,ypos, llformat("%d Avatars visible", LLVOAvatar::sNumVisibleAvatars));
ypos += y_inc;
addText(xpos,ypos, llformat("%d Lights visible", LLPipeline::sVisibleLightCount));
ypos += y_inc;
if (gMeshRepo.meshRezEnabled())
{
addText(xpos, ypos, llformat("%.3f MB Mesh Data Received", LLMeshRepository::sBytesReceived/(1024.f*1024.f)));
ypos += y_inc;
addText(xpos, ypos, llformat("%d/%d Mesh HTTP Requests/Retries", LLMeshRepository::sHTTPRequestCount,
LLMeshRepository::sHTTPRetryCount));
ypos += y_inc;
addText(xpos, ypos, llformat("%d/%d Mesh LOD Pending/Processing", LLMeshRepository::sLODPending, LLMeshRepository::sLODProcessing));
ypos += y_inc;
// <FS:Ansariel> Mesh debugging
addText(xpos, ypos, llformat("%d Mesh Active LOD Requests", LLMeshRepoThread::sActiveLODRequests));
ypos += y_inc;
// </FS:Ansariel>
addText(xpos, ypos, llformat("%.3f/%.3f MB Mesh Cache Read/Write ", LLMeshRepository::sCacheBytesRead/(1024.f*1024.f), LLMeshRepository::sCacheBytesWritten/(1024.f*1024.f)));
ypos += y_inc;
addText(xpos, ypos, llformat("%.3f/%.3f MB Mesh Skins/Decompositions Memory", LLMeshRepository::sCacheBytesSkins / (1024.f*1024.f), LLMeshRepository::sCacheBytesDecomps / (1024.f*1024.f)));
ypos += y_inc;
addText(xpos, ypos, llformat("%.3f MB Mesh Headers Memory", LLMeshRepository::sCacheBytesHeaders / (1024.f*1024.f)));
ypos += y_inc;
}
// <FS:Beq> FIRE-32311 - Only show particle text when showing render debug info (relocate pre-existing change by Liny)
if (LLPipeline::toggleRenderTypeControlNegated(LLPipeline::RENDER_TYPE_PARTICLES))
{
addText(xpos, ypos, particle_hiding);
ypos += y_inc;
}
// </FS:Beq>
gPipeline.mNumVisibleNodes = LLPipeline::sVisibleLightCount = 0;
}
static LLCachedControl<bool> sDebugShowAvatarRenderInfo(gSavedSettings, "DebugShowAvatarRenderInfo");
if (sDebugShowAvatarRenderInfo)
{
std::map<std::string, LLVOAvatar*> sorted_avs;
std::vector<LLCharacter*>::iterator sort_iter = LLCharacter::sInstances.begin();
while (sort_iter != LLCharacter::sInstances.end())
{
LLVOAvatar* avatar = dynamic_cast<LLVOAvatar*>(*sort_iter);
if (avatar &&
!avatar->isDead()) // Not dead yet
{
// Stuff into a sorted map so the display is ordered
sorted_avs[avatar->getFullname()] = avatar;
}
sort_iter++;
}
std::string trunc_name;
std::map<std::string, LLVOAvatar*>::reverse_iterator av_iter = sorted_avs.rbegin(); // Put "A" at the top
while (av_iter != sorted_avs.rend())
{
LLVOAvatar* avatar = av_iter->second;
avatar->calculateUpdateRenderComplexity(); // Make sure the numbers are up-to-date
trunc_name = utf8str_truncate(avatar->getFullname(), 16);
addText(xpos, ypos, llformat("%s : %s, complexity %d, area %.2f",
trunc_name.c_str(),
LLVOAvatar::rezStatusToString(avatar->getRezzedStatus()).c_str(),
avatar->getVisualComplexity(),
avatar->getAttachmentSurfaceArea()));
ypos += y_inc;
av_iter++;
}
}
//if (gSavedSettings.getBOOL("DebugShowRenderMatrices"))
static LLCachedControl<bool> debugShowRenderMatrices(gSavedSettings, "DebugShowRenderMatrices");
if (debugShowRenderMatrices)
{
char camera_lines[8][32];
memset(camera_lines, ' ', sizeof(camera_lines));
// Projection last column is always <0,0,-1.0001,0>
// Projection last row is always <0,0,-0.2>
mBackRectCamera1.mBottom = ypos - y_inc + 2;
MATRIX_ROW_N32_TO_STR(gGLProjection, 12,camera_lines[7]); addText(xpos, ypos, std::string(camera_lines[7])); ypos += y_inc;
MATRIX_ROW_N32_TO_STR(gGLProjection, 8,camera_lines[6]); addText(xpos, ypos, std::string(camera_lines[6])); ypos += y_inc;
MATRIX_ROW_N32_TO_STR(gGLProjection, 4,camera_lines[5]); addText(xpos, ypos, std::string(camera_lines[5])); ypos += y_inc; mBackRectCamera1.mTop = ypos + 2;
MATRIX_ROW_N32_TO_STR(gGLProjection, 0,camera_lines[4]); addText(xpos, ypos, std::string(camera_lines[4])); ypos += y_inc; mBackRectCamera2.mBottom = ypos + 2;
addText(xpos, ypos, "Projection Matrix");
ypos += y_inc;
// View last column is always <0,0,0,1>
MATRIX_ROW_F32_TO_STR(gGLModelView, 12,camera_lines[3]); addText(xpos, ypos, std::string(camera_lines[3])); ypos += y_inc;
MATRIX_ROW_N32_TO_STR(gGLModelView, 8,camera_lines[2]); addText(xpos, ypos, std::string(camera_lines[2])); ypos += y_inc;
MATRIX_ROW_N32_TO_STR(gGLModelView, 4,camera_lines[1]); addText(xpos, ypos, std::string(camera_lines[1])); ypos += y_inc; mBackRectCamera2.mTop = ypos + 2;
MATRIX_ROW_N32_TO_STR(gGLModelView, 0,camera_lines[0]); addText(xpos, ypos, std::string(camera_lines[0])); ypos += y_inc;
addText(xpos, ypos, "View Matrix");
ypos += y_inc;
}
// disable use of glReadPixels which messes up nVidia nSight graphics debugging
//<FS:AO improve use of controls with radiogroups>
//if (gSavedSettings.getBOOL("DebugShowColor") && !LLRender::sNsightDebugSupport)
static LLCachedControl<S32> debugShowColor(gSavedSettings, "DebugShowColor");
//</FS:AO>
if (debugShowColor && !LLRender::sNsightDebugSupport)
{
U8 color[4];
LLCoordGL coord = gViewerWindow->getCurrentMouse();
// Convert x,y to raw pixel coords
S32 x_raw = llround(coord.mX * gViewerWindow->getWindowWidthRaw() / (F32) gViewerWindow->getWindowWidthScaled());
S32 y_raw = llround(coord.mY * gViewerWindow->getWindowHeightRaw() / (F32) gViewerWindow->getWindowHeightScaled());
glReadPixels(x_raw, y_raw, 1, 1, GL_RGBA, GL_UNSIGNED_BYTE, color);
addText(xpos, ypos, llformat("Pixel <%1d, %1d> R:%1d G:%1d B:%1d A:%1d", x_raw, y_raw, color[0], color[1], color[2], color[3]));
ypos += y_inc;
}
// <FS:PP> FIRE-29880: Movelock
static LLCachedControl<bool> fsRenderMovelockState(gSavedPerAccountSettings, "UseMoveLock");
static LLCachedControl<bool> fsRenderMovelockText(gSavedPerAccountSettings, "MoveLockInfoVisibleOnScreen");
if (fsRenderMovelockState && fsRenderMovelockText)
{
addText(xpos, ypos, movelock_enabled);
ypos += y_inc;
}
// </FS:PP>
// only display these messages if we are actually rendering beacons at this moment
// <FS:LO> Always show the beacon text regardless if the floater is visible
// <FS:Ansa> ...and if we want to see it
//if (LLPipeline::getRenderBeacons() && LLFloaterReg::instanceVisible("beacons"))
static LLCachedControl<bool> fsRenderBeaconText(gSavedSettings, "FSRenderBeaconText");
if (LLPipeline::getRenderBeacons() && fsRenderBeaconText)
// </FS:Ansa>
{
if (LLPipeline::getRenderMOAPBeacons())
{
// <FS:Ansariel> Localization fix for render beacon info (FIRE-7216)
//addText(xpos, ypos, "Viewing media beacons (white)");
addText(xpos, ypos, beacon_media);
ypos += y_inc;
}
// <FS:LO> pull the text saying if particles are hidden out from beacons
/*if (LLPipeline::toggleRenderTypeControlNegated(LLPipeline::RENDER_TYPE_PARTICLES))
{
addText(xpos, ypos, particle_hiding);
ypos += y_inc;
}*/
// </FS:LO>
if (LLPipeline::getRenderParticleBeacons())
{
// <FS:Ansariel> Localization fix for render beacon info (FIRE-7216)
//addText(xpos, ypos, "Viewing particle beacons (blue)");
addText(xpos, ypos, beacon_particle);
ypos += y_inc;
}
if (LLPipeline::getRenderSoundBeacons())
{
// <FS:Ansariel> Localization fix for render beacon info (FIRE-7216)
//addText(xpos, ypos, "Viewing sound beacons (yellow)");
addText(xpos, ypos, beacon_sound);
ypos += y_inc;
}
if (LLPipeline::getRenderScriptedBeacons())
{
addText(xpos, ypos, beacon_scripted);
ypos += y_inc;
}
else
if (LLPipeline::getRenderScriptedTouchBeacons())
{
addText(xpos, ypos, beacon_scripted_touch);
ypos += y_inc;
}
if (LLPipeline::getRenderPhysicalBeacons())
{
// <FS:Ansariel> Localization fix for render beacon info (FIRE-7216)
//addText(xpos, ypos, "Viewing physical object beacons (green)");
addText(xpos, ypos, beacon_physical);
ypos += y_inc;
}
}
static LLUICachedControl<bool> show_sun_beacon("sunbeacon", false);
static LLUICachedControl<bool> show_moon_beacon("moonbeacon", false);
if (show_sun_beacon)
{
addText(xpos, ypos, beacon_sun);
ypos += y_inc;
}
if (show_moon_beacon)
{
addText(xpos, ypos, beacon_moon);
ypos += y_inc;
}
if(log_texture_traffic)
{
U32 old_y = ypos ;
for(S32 i = LLViewerTexture::BOOST_NONE; i < LLViewerTexture::MAX_GL_IMAGE_CATEGORY; i++)
{
if(gTotalTextureBytesPerBoostLevel[i] > (S32Bytes)0)
{
addText(xpos, ypos, llformat("Boost_Level %d: %.3f MB", i, F32Megabytes(gTotalTextureBytesPerBoostLevel[i]).value()));
ypos += y_inc;
}
}
if(ypos != old_y)
{
addText(xpos, ypos, "Network traffic for textures:");
ypos += y_inc;
}
}
//if (gSavedSettings.getBOOL("DebugShowTextureInfo"))
static LLCachedControl<bool> debugShowTextureInfo(gSavedSettings, "DebugShowTextureInfo");
if (debugShowTextureInfo)
{
LLViewerObject* objectp = NULL ;
LLSelectNode* nodep = LLSelectMgr::instance().getHoverNode();
if (nodep)
{
objectp = nodep->getObject();
}
if (objectp && !objectp->isDead())
{
S32 num_faces = objectp->mDrawable->getNumFaces() ;
std::set<LLViewerFetchedTexture*> tex_list;
for(S32 i = 0 ; i < num_faces; i++)
{
LLFace* facep = objectp->mDrawable->getFace(i) ;
if(facep)
{
LLViewerFetchedTexture* tex = dynamic_cast<LLViewerFetchedTexture*>(facep->getTexture()) ;
if(tex)
{
if(tex_list.find(tex) != tex_list.end())
{
continue ; //already displayed.
}
tex_list.insert(tex);
std::string uuid_str;
tex->getID().toString(uuid_str);
uuid_str = uuid_str.substr(0,7);
addText(xpos, ypos, llformat("ID: %s v_size: %.3f", uuid_str.c_str(), tex->getMaxVirtualSize()));
ypos += y_inc;
addText(xpos, ypos, llformat("discard level: %d desired level: %d Missing: %s", tex->getDiscardLevel(),
tex->getDesiredDiscardLevel(), tex->isMissingAsset() ? "Y" : "N"));
ypos += y_inc;
}
}
}
}
}
// <FS:ND> Report amount of failed texture buffer allocations if any.
if (LLImageBase::getAllocationErrors())
{
addText(xpos, ypos, llformat("# textures discarded due to insufficient memory %ld", LLImageBase::getAllocationErrors()));
}
// </FS:ND>
}
void draw()
{
LL_RECORD_BLOCK_TIME(FTM_DISPLAY_DEBUG_TEXT);
// Camera matrix text is hard to see again a white background
// Add a dark background underneath the matrices for readability (contrast)
if (mBackRectCamera1.mTop >= 0)
{
mBackColor.setAlpha( 0.75f );
gl_rect_2d(mBackRectCamera1, mBackColor, true);
mBackColor.setAlpha( 0.66f );
gl_rect_2d(mBackRectCamera2, mBackColor, true);
}
for (line_list_t::iterator iter = mLineList.begin();
iter != mLineList.end(); ++iter)
{
const Line& line = *iter;
LLFontGL::getFontMonospace()->renderUTF8(line.text, 0, (F32)line.x, (F32)line.y, mTextColor,
LLFontGL::LEFT, LLFontGL::TOP,
LLFontGL::NORMAL, LLFontGL::NO_SHADOW, S32_MAX, S32_MAX, NULL, FALSE);
}
}
};
void LLViewerWindow::updateDebugText()
{
mDebugText->update();
}
////////////////////////////////////////////////////////////////////////////
//
// LLViewerWindow
//
LLViewerWindow::Params::Params()
: title("title"),
name("name"),
x("x"),
y("y"),
width("width"),
height("height"),
min_width("min_width"),
min_height("min_height"),
fullscreen("fullscreen", false),
ignore_pixel_depth("ignore_pixel_depth", false)
{}
void LLViewerWindow::handlePieMenu(S32 x, S32 y, MASK mask)
{
if (CAMERA_MODE_CUSTOMIZE_AVATAR != gAgentCamera.getCameraMode() && LLToolMgr::getInstance()->getCurrentTool() != LLToolPie::getInstance() && gAgent.isInitialized())
{
// If the current tool didn't process the click, we should show
// the pie menu. This can be done by passing the event to the pie
// menu tool.
LLToolPie::getInstance()->handleRightMouseDown(x, y, mask);
}
}
BOOL LLViewerWindow::handleAnyMouseClick(LLWindow *window, LLCoordGL pos, MASK mask, EMouseClickType clicktype, BOOL down)
{
const char* buttonname = "";
const char* buttonstatestr = "";
S32 x = pos.mX;
S32 y = pos.mY;
x = ll_round((F32)x / mDisplayScale.mV[VX]);
y = ll_round((F32)y / mDisplayScale.mV[VY]);
// Handle non-consuming global keybindings, like voice
gViewerInput.handleGlobalBindsMouse(clicktype, mask, down);
// only send mouse clicks to UI if UI is visible
if(gPipeline.hasRenderDebugFeatureMask(LLPipeline::RENDER_DEBUG_FEATURE_UI))
{
if (down)
{
buttonstatestr = "down" ;
}
else
{
buttonstatestr = "up" ;
}
switch (clicktype)
{
case CLICK_LEFT:
mLeftMouseDown = down;
buttonname = "Left";
break;
case CLICK_RIGHT:
mRightMouseDown = down;
buttonname = "Right";
break;
case CLICK_MIDDLE:
mMiddleMouseDown = down;
buttonname = "Middle";
break;
case CLICK_DOUBLELEFT:
mLeftMouseDown = down;
buttonname = "Left Double Click";
break;
case CLICK_BUTTON4:
buttonname = "Button 4";
break;
case CLICK_BUTTON5:
buttonname = "Button 5";
break;
default:
break; // COUNT and NONE
}
LLView::sMouseHandlerMessage.clear();
if (gMenuBarView)
{
// stop ALT-key access to menu
gMenuBarView->resetMenuTrigger();
}
if (gDebugClicks)
{
LL_INFOS() << "ViewerWindow " << buttonname << " mouse " << buttonstatestr << " at " << x << "," << y << LL_ENDL;
}
// Make sure we get a corresponding mouseup event, even if the mouse leaves the window
if (down)
mWindow->captureMouse();
else
mWindow->releaseMouse();
// Indicate mouse was active
LLUI::getInstance()->resetMouseIdleTimer();
// Don't let the user move the mouse out of the window until mouse up.
if( LLToolMgr::getInstance()->getCurrentTool()->clipMouseWhenDown() )
{
mWindow->setMouseClipping(down);
}
LLMouseHandler* mouse_captor = gFocusMgr.getMouseCapture();
if( mouse_captor )
{
S32 local_x;
S32 local_y;
mouse_captor->screenPointToLocal( x, y, &local_x, &local_y );
if (LLView::sDebugMouseHandling)
{
LL_INFOS() << buttonname << " Mouse " << buttonstatestr << " handled by captor " << mouse_captor->getName() << LL_ENDL;
}
BOOL r = mouse_captor->handleAnyMouseClick(local_x, local_y, mask, clicktype, down);
if (r) {
LL_DEBUGS() << "LLViewerWindow::handleAnyMouseClick viewer with mousecaptor calling updatemouseeventinfo - local_x|global x "<< local_x << " " << x << "local/global y " << local_y << " " << y << LL_ENDL;
LLViewerEventRecorder::instance().setMouseGlobalCoords(x,y);
LLViewerEventRecorder::instance().logMouseEvent(std::string(buttonstatestr),std::string(buttonname));
}
else if (down && clicktype == CLICK_RIGHT)
{
handlePieMenu(x, y, mask);
r = TRUE;
}
return r;
}
// Mark the click as handled and return if we aren't within the root view to avoid spurious bugs
if( !mRootView->pointInView(x, y) )
{
return TRUE;
}
// Give the UI views a chance to process the click
BOOL r= mRootView->handleAnyMouseClick(x, y, mask, clicktype, down) ;
if (r)
{
LL_DEBUGS() << "LLViewerWindow::handleAnyMouseClick calling updatemouseeventinfo - global x "<< " " << x << "global y " << y << "buttonstate: " << buttonstatestr << " buttonname " << buttonname << LL_ENDL;
LLViewerEventRecorder::instance().setMouseGlobalCoords(x,y);
// Clear local coords - this was a click on root window so these are not needed
// By not including them, this allows the test skeleton generation tool to be smarter when generating code
// the code generator can be smarter because when local coords are present it can try the xui path with local coords
// and fallback to global coordinates only if needed.
// The drawback to this approach is sometimes a valid xui path will appear to work fine, but NOT interact with the UI element
// (VITA support not implemented yet or not visible to VITA due to widget further up xui path not being visible to VITA)
// For this reason it's best to provide hints where possible here by leaving out local coordinates
LLViewerEventRecorder::instance().setMouseLocalCoords(-1,-1);
LLViewerEventRecorder::instance().logMouseEvent(buttonstatestr,buttonname);
if (LLView::sDebugMouseHandling)
{
LL_INFOS() << buttonname << " Mouse " << buttonstatestr << " " << LLViewerEventRecorder::instance().get_xui() << LL_ENDL;
}
return TRUE;
} else if (LLView::sDebugMouseHandling)
{
LL_INFOS() << buttonname << " Mouse " << buttonstatestr << " not handled by view" << LL_ENDL;
}
}
// Do not allow tool manager to handle mouseclicks if we have disconnected
if(!gDisconnected && LLToolMgr::getInstance()->getCurrentTool()->handleAnyMouseClick( x, y, mask, clicktype, down ) )
{
LLViewerEventRecorder::instance().clear_xui();
return TRUE;
}
if (down && clicktype == CLICK_RIGHT)
{
handlePieMenu(x, y, mask);
return TRUE;
}
// If we got this far on a down-click, it wasn't handled.
// Up-clicks, though, are always handled as far as the OS is concerned.
BOOL default_rtn = !down;
return default_rtn;
}
BOOL LLViewerWindow::handleMouseDown(LLWindow *window, LLCoordGL pos, MASK mask)
{
mAllowMouseDragging = FALSE;
if (!mMouseDownTimer.getStarted())
{
mMouseDownTimer.start();
}
else
{
mMouseDownTimer.reset();
}
BOOL down = TRUE;
//handleMouse() loops back to LLViewerWindow::handleAnyMouseClick
return gViewerInput.handleMouse(window, pos, mask, CLICK_LEFT, down);
}
BOOL LLViewerWindow::handleDoubleClick(LLWindow *window, LLCoordGL pos, MASK mask)
{
// try handling as a double-click first, then a single-click if that
// wasn't handled.
BOOL down = TRUE;
if (gViewerInput.handleMouse(window, pos, mask, CLICK_DOUBLELEFT, down))
{
return TRUE;
}
return handleMouseDown(window, pos, mask);
}
BOOL LLViewerWindow::handleMouseUp(LLWindow *window, LLCoordGL pos, MASK mask)
{
if (mMouseDownTimer.getStarted())
{
mMouseDownTimer.stop();
}
BOOL down = FALSE;
return gViewerInput.handleMouse(window, pos, mask, CLICK_LEFT, down);
}
BOOL LLViewerWindow::handleRightMouseDown(LLWindow *window, LLCoordGL pos, MASK mask)
{
BOOL down = TRUE;
return gViewerInput.handleMouse(window, pos, mask, CLICK_RIGHT, down);
}
BOOL LLViewerWindow::handleRightMouseUp(LLWindow *window, LLCoordGL pos, MASK mask)
{
BOOL down = FALSE;
return gViewerInput.handleMouse(window, pos, mask, CLICK_RIGHT, down);
}
BOOL LLViewerWindow::handleMiddleMouseDown(LLWindow *window, LLCoordGL pos, MASK mask)
{
BOOL down = TRUE;
gViewerInput.handleMouse(window, pos, mask, CLICK_MIDDLE, down);
// Always handled as far as the OS is concerned.
return TRUE;
}
LLWindowCallbacks::DragNDropResult LLViewerWindow::handleDragNDrop( LLWindow *window, LLCoordGL pos, MASK mask, LLWindowCallbacks::DragNDropAction action, std::string data)
{
LLWindowCallbacks::DragNDropResult result = LLWindowCallbacks::DND_NONE;
const bool prim_media_dnd_enabled = gSavedSettings.getBOOL("PrimMediaDragNDrop");
const bool slurl_dnd_enabled = gSavedSettings.getBOOL("SLURLDragNDrop");
if ( prim_media_dnd_enabled || slurl_dnd_enabled )
{
switch(action)
{
// Much of the handling for these two cases is the same.
case LLWindowCallbacks::DNDA_TRACK:
case LLWindowCallbacks::DNDA_DROPPED:
case LLWindowCallbacks::DNDA_START_TRACKING:
{
bool drop = (LLWindowCallbacks::DNDA_DROPPED == action);
if (slurl_dnd_enabled)
{
LLSLURL dropped_slurl(data);
if(dropped_slurl.isSpatial())
{
if (drop)
{
LLURLDispatcher::dispatch( dropped_slurl.getSLURLString(), "clicked", NULL, true );
return LLWindowCallbacks::DND_MOVE;
}
return LLWindowCallbacks::DND_COPY;
}
}
if (prim_media_dnd_enabled)
{
LLPickInfo pick_info = pickImmediate( pos.mX, pos.mY,
TRUE /* pick_transparent */,
FALSE /* pick_rigged */);
LLUUID object_id = pick_info.getObjectID();
S32 object_face = pick_info.mObjectFace;
std::string url = data;
LL_DEBUGS() << "Object: picked at " << pos.mX << ", " << pos.mY << " - face = " << object_face << " - URL = " << url << LL_ENDL;
LLVOVolume *obj = dynamic_cast<LLVOVolume*>(static_cast<LLViewerObject*>(pick_info.getObject()));
if (obj && !obj->getRegion()->getCapability("ObjectMedia").empty())
{
LLTextureEntry *te = obj->getTE(object_face);
// can modify URL if we can modify the object or we have navigate permissions
bool allow_modify_url = obj->permModify() || (te && obj->hasMediaPermission( te->getMediaData(), LLVOVolume::MEDIA_PERM_INTERACT ));
if (te && allow_modify_url )
{
if (drop)
{
// object does NOT have media already
if ( ! te->hasMedia() )
{
// we are allowed to modify the object
if ( obj->permModify() )
{
// Create new media entry
LLSD media_data;
// XXX Should we really do Home URL too?
media_data[LLMediaEntry::HOME_URL_KEY] = url;
media_data[LLMediaEntry::CURRENT_URL_KEY] = url;
media_data[LLMediaEntry::AUTO_PLAY_KEY] = true;
obj->syncMediaData(object_face, media_data, true, true);
// XXX This shouldn't be necessary, should it ?!?
if (obj->getMediaImpl(object_face))
obj->getMediaImpl(object_face)->navigateReload();
obj->sendMediaDataUpdate();
result = LLWindowCallbacks::DND_COPY;
}
}
else
// object HAS media already
{
// URL passes the whitelist
if (te->getMediaData()->checkCandidateUrl( url ) )
{
// just navigate to the URL
if (obj->getMediaImpl(object_face))
{
obj->getMediaImpl(object_face)->navigateTo(url);
}
else
{
// This is very strange. Navigation should
// happen via the Impl, but we don't have one.
// This sends it to the server, which /should/
// trigger us getting it. Hopefully.
LLSD media_data;
media_data[LLMediaEntry::CURRENT_URL_KEY] = url;
obj->syncMediaData(object_face, media_data, true, true);
obj->sendMediaDataUpdate();
}
result = LLWindowCallbacks::DND_LINK;
}
}
LLSelectMgr::getInstance()->unhighlightObjectOnly(mDragHoveredObject);
mDragHoveredObject = NULL;
}
else
{
// Check the whitelist, if there's media (otherwise just show it)
if (te->getMediaData() == NULL || te->getMediaData()->checkCandidateUrl(url))
{
if ( obj != mDragHoveredObject)
{
// Highlight the dragged object
LLSelectMgr::getInstance()->unhighlightObjectOnly(mDragHoveredObject);
mDragHoveredObject = obj;
LLSelectMgr::getInstance()->highlightObjectOnly(mDragHoveredObject);
}
result = (! te->hasMedia()) ? LLWindowCallbacks::DND_COPY : LLWindowCallbacks::DND_LINK;
}
}
}
}
}
}
break;
case LLWindowCallbacks::DNDA_STOP_TRACKING:
// The cleanup case below will make sure things are unhilighted if necessary.
break;
}
if (prim_media_dnd_enabled &&
result == LLWindowCallbacks::DND_NONE && !mDragHoveredObject.isNull())
{
LLSelectMgr::getInstance()->unhighlightObjectOnly(mDragHoveredObject);
mDragHoveredObject = NULL;
}
}
return result;
}
BOOL LLViewerWindow::handleMiddleMouseUp(LLWindow *window, LLCoordGL pos, MASK mask)
{
BOOL down = FALSE;
gViewerInput.handleMouse(window, pos, mask, CLICK_MIDDLE, down);
// Always handled as far as the OS is concerned.
return TRUE;
}
BOOL LLViewerWindow::handleOtherMouse(LLWindow *window, LLCoordGL pos, MASK mask, S32 button, bool down)
{
switch (button)
{
case 4:
gViewerInput.handleMouse(window, pos, mask, CLICK_BUTTON4, down);
break;
case 5:
gViewerInput.handleMouse(window, pos, mask, CLICK_BUTTON5, down);
break;
default:
break;
}
// Always handled as far as the OS is concerned.
return TRUE;
}
BOOL LLViewerWindow::handleOtherMouseDown(LLWindow *window, LLCoordGL pos, MASK mask, S32 button)
{
return handleOtherMouse(window, pos, mask, button, TRUE);
}
BOOL LLViewerWindow::handleOtherMouseUp(LLWindow *window, LLCoordGL pos, MASK mask, S32 button)
{
return handleOtherMouse(window, pos, mask, button, FALSE);
}
// WARNING: this is potentially called multiple times per frame
void LLViewerWindow::handleMouseMove(LLWindow *window, LLCoordGL pos, MASK mask)
{
S32 x = pos.mX;
S32 y = pos.mY;
x = ll_round((F32)x / mDisplayScale.mV[VX]);
y = ll_round((F32)y / mDisplayScale.mV[VY]);
mMouseInWindow = TRUE;
// Save mouse point for access during idle() and display()
LLCoordGL mouse_point(x, y);
if (mouse_point != mCurrentMousePoint)
{
LLUI::getInstance()->resetMouseIdleTimer();
}
saveLastMouse(mouse_point);
mWindow->showCursorFromMouseMove();
if (gAwayTimer.getElapsedTimeF32() > LLAgent::MIN_AFK_TIME
&& !gDisconnected)
{
gAgent.clearAFK();
}
}
void LLViewerWindow::handleMouseDragged(LLWindow *window, LLCoordGL pos, MASK mask)
{
if (mMouseDownTimer.getStarted())
{
if (mMouseDownTimer.getElapsedTimeF32() > 0.1)
{
mAllowMouseDragging = TRUE;
mMouseDownTimer.stop();
}
}
if(mAllowMouseDragging || !LLToolCamera::getInstance()->hasMouseCapture())
{
handleMouseMove(window, pos, mask);
}
}
void LLViewerWindow::handleMouseLeave(LLWindow *window)
{
// Note: we won't get this if we have captured the mouse.
llassert( gFocusMgr.getMouseCapture() == NULL );
mMouseInWindow = FALSE;
LLToolTipMgr::instance().blockToolTips();
}
BOOL LLViewerWindow::handleCloseRequest(LLWindow *window)
{
// User has indicated they want to close, but we may need to ask
// about modified documents.
LLAppViewer::instance()->userQuit();
// Don't quit immediately
return FALSE;
}
void LLViewerWindow::handleQuit(LLWindow *window)
{
if (gNonInteractive)
{
LLAppViewer::instance()->requestQuit();
}
else
{
LL_INFOS() << "Window forced quit" << LL_ENDL;
LLAppViewer::instance()->forceQuit();
}
}
void LLViewerWindow::handleResize(LLWindow *window, S32 width, S32 height)
{
reshape(width, height);
mResDirty = true;
}
// The top-level window has gained focus (e.g. via ALT-TAB)
void LLViewerWindow::handleFocus(LLWindow *window)
{
gFocusMgr.setAppHasFocus(TRUE);
LLModalDialog::onAppFocusGained();
gAgent.onAppFocusGained();
LLToolMgr::getInstance()->onAppFocusGained();
// See if we're coming in with modifier keys held down
if (gKeyboard)
{
gKeyboard->resetMaskKeys();
}
// resume foreground running timer
// since we artifically limit framerate when not frontmost
gForegroundTime.unpause();
}
// The top-level window has lost focus (e.g. via ALT-TAB)
void LLViewerWindow::handleFocusLost(LLWindow *window)
{
gFocusMgr.setAppHasFocus(FALSE);
//LLModalDialog::onAppFocusLost();
LLToolMgr::getInstance()->onAppFocusLost();
gFocusMgr.setMouseCapture( NULL );
if (gMenuBarView)
{
// stop ALT-key access to menu
gMenuBarView->resetMenuTrigger();
}
// restore mouse cursor
showCursor();
getWindow()->setMouseClipping(FALSE);
// If losing focus while keys are down, handle them as
// an 'up' to correctly release states, then reset states
if (gKeyboard)
{
gKeyboard->resetKeyDownAndHandle();
gKeyboard->resetKeys();
}
// pause timer that tracks total foreground running time
gForegroundTime.pause();
}
BOOL LLViewerWindow::handleTranslatedKeyDown(KEY key, MASK mask, BOOL repeated)
{
// Handle non-consuming global keybindings, like voice
// Never affects event processing.
gViewerInput.handleGlobalBindsKeyDown(key, mask);
if (gAwayTimer.getElapsedTimeF32() > LLAgent::MIN_AFK_TIME)
{
gAgent.clearAFK();
}
// *NOTE: We want to interpret KEY_RETURN later when it arrives as
// a Unicode char, not as a keydown. Otherwise when client frame
// rate is really low, hitting return sends your chat text before
// it's all entered/processed.
if (key == KEY_RETURN && mask == MASK_NONE)
{
// RIDER: although, at times some of the controlls (in particular the CEF viewer
// would like to know about the KEYDOWN for an enter key... so ask and pass it along.
LLFocusableElement* keyboard_focus = gFocusMgr.getKeyboardFocus();
if (keyboard_focus && !keyboard_focus->wantsReturnKey())
return FALSE;
}
// remaps, handles ignored cases and returns back to viewer window.
return gViewerInput.handleKey(key, mask, repeated);
}
BOOL LLViewerWindow::handleTranslatedKeyUp(KEY key, MASK mask)
{
// Handle non-consuming global keybindings, like voice
// Never affects event processing.
gViewerInput.handleGlobalBindsKeyUp(key, mask);
// Let the inspect tool code check for ALT key to set LLToolSelectRect active instead LLToolCamera
LLToolCompInspect * tool_inspectp = LLToolCompInspect::getInstance();
if (LLToolMgr::getInstance()->getCurrentTool() == tool_inspectp)
{
tool_inspectp->keyUp(key, mask);
}
return gViewerInput.handleKeyUp(key, mask);
}
void LLViewerWindow::handleScanKey(KEY key, BOOL key_down, BOOL key_up, BOOL key_level)
{
LLViewerJoystick::getInstance()->setCameraNeedsUpdate(true);
gViewerInput.scanKey(key, key_down, key_up, key_level);
return; // Be clear this function returns nothing
}
BOOL LLViewerWindow::handleActivate(LLWindow *window, BOOL activated)
{
if (activated)
{
mActive = true;
send_agent_resume();
gAgent.clearAFK();
// Unmute audio
audio_update_volume();
}
else
{
mActive = false;
// if the user has chosen to go Away automatically after some time, then go Away when minimizing
if (gSavedSettings.getS32("AFKTimeout"))
{
gAgent.setAFK();
}
// SL-53351: Make sure we're not in mouselook when minimised, to prevent control issues
if (gAgentCamera.getCameraMode() == CAMERA_MODE_MOUSELOOK)
{
gAgentCamera.changeCameraToDefault();
}
send_agent_pause();
// Mute audio
audio_update_volume();
}
return TRUE;
}
BOOL LLViewerWindow::handleActivateApp(LLWindow *window, BOOL activating)
{
//if (!activating) gAgentCamera.changeCameraToDefault();
LLViewerJoystick::getInstance()->setNeedsReset(true);
return FALSE;
}
void LLViewerWindow::handleMenuSelect(LLWindow *window, S32 menu_item)
{
}
BOOL LLViewerWindow::handlePaint(LLWindow *window, S32 x, S32 y, S32 width, S32 height)
{
// *TODO: Enable similar information output for other platforms? DK 2011-02-18
#if LL_WINDOWS
if (gHeadlessClient)
{
HWND window_handle = (HWND)window->getPlatformWindow();
PAINTSTRUCT ps;
HDC hdc;
RECT wnd_rect;
wnd_rect.left = 0;
wnd_rect.top = 0;
wnd_rect.bottom = 200;
wnd_rect.right = 500;
hdc = BeginPaint(window_handle, &ps);
//SetBKColor(hdc, RGB(255, 255, 255));
FillRect(hdc, &wnd_rect, CreateSolidBrush(RGB(255, 255, 255)));
std::string temp_str;
LLTrace::Recording& recording = LLViewerStats::instance().getRecording();
temp_str = llformat( "FPS %3.1f Phy FPS %2.1f Time Dil %1.3f", /* Flawfinder: ignore */
recording.getPerSec(LLStatViewer::FPS), //mFPSStat.getMeanPerSec(),
recording.getLastValue(LLStatViewer::SIM_PHYSICS_FPS),
recording.getLastValue(LLStatViewer::SIM_TIME_DILATION));
S32 len = temp_str.length();
TextOutA(hdc, 0, 0, temp_str.c_str(), len);
LLVector3d pos_global = gAgent.getPositionGlobal();
temp_str = llformat( "Avatar pos %6.1lf %6.1lf %6.1lf", pos_global.mdV[0], pos_global.mdV[1], pos_global.mdV[2]);
len = temp_str.length();
TextOutA(hdc, 0, 25, temp_str.c_str(), len);
TextOutA(hdc, 0, 50, "Set \"HeadlessClient FALSE\" in settings.ini file to reenable", 61);
EndPaint(window_handle, &ps);
return TRUE;
}
#endif
return FALSE;
}
void LLViewerWindow::handleScrollWheel(LLWindow *window, S32 clicks)
{
handleScrollWheel( clicks );
}
void LLViewerWindow::handleScrollHWheel(LLWindow *window, S32 clicks)
{
handleScrollHWheel(clicks);
}
void LLViewerWindow::handleWindowBlock(LLWindow *window)
{
send_agent_pause();
}
void LLViewerWindow::handleWindowUnblock(LLWindow *window)
{
send_agent_resume();
}
void LLViewerWindow::handleDataCopy(LLWindow *window, S32 data_type, void *data)
{
const S32 SLURL_MESSAGE_TYPE = 0;
switch (data_type)
{
case SLURL_MESSAGE_TYPE:
// received URL
std::string url = (const char*)data;
LLMediaCtrl* web = NULL;
const bool trusted_browser = false;
// don't treat slapps coming from external browsers as "clicks" as this would bypass throttling
if (LLURLDispatcher::dispatch(url, "", web, trusted_browser))
{
// bring window to foreground, as it has just been "launched" from a URL
mWindow->bringToFront();
}
break;
}
}
BOOL LLViewerWindow::handleTimerEvent(LLWindow *window)
{
//TODO: just call this every frame from gatherInput instead of using a convoluted 30fps timer callback
if (LLViewerJoystick::getInstance()->getOverrideCamera())
{
LLViewerJoystick::getInstance()->updateStatus();
return TRUE;
}
return FALSE;
}
BOOL LLViewerWindow::handleDeviceChange(LLWindow *window)
{
// give a chance to use a joystick after startup (hot-plugging)
if (!LLViewerJoystick::getInstance()->isJoystickInitialized() )
{
LLViewerJoystick::getInstance()->init(true);
return TRUE;
}
return FALSE;
}
BOOL LLViewerWindow::handleDPIChanged(LLWindow *window, F32 ui_scale_factor, S32 window_width, S32 window_height)
{
if (ui_scale_factor >= MIN_UI_SCALE && ui_scale_factor <= MAX_UI_SCALE)
{
LLViewerWindow::reshape(window_width, window_height);
mResDirty = true;
return TRUE;
}
else
{
LL_WARNS() << "DPI change caused UI scale to go out of bounds: " << ui_scale_factor << LL_ENDL;
return FALSE;
}
}
BOOL LLViewerWindow::handleWindowDidChangeScreen(LLWindow *window)
{
LLCoordScreen window_rect;
mWindow->getSize(&window_rect);
reshape(window_rect.mX, window_rect.mY);
return TRUE;
}
void LLViewerWindow::handlePingWatchdog(LLWindow *window, const char * msg)
{
LLAppViewer::instance()->pingMainloopTimeout(msg);
}
void LLViewerWindow::handleResumeWatchdog(LLWindow *window)
{
LLAppViewer::instance()->resumeMainloopTimeout();
}
void LLViewerWindow::handlePauseWatchdog(LLWindow *window)
{
LLAppViewer::instance()->pauseMainloopTimeout();
}
//virtual
std::string LLViewerWindow::translateString(const char* tag)
{
return LLTrans::getString( std::string(tag) );
}
//virtual
std::string LLViewerWindow::translateString(const char* tag,
const std::map<std::string, std::string>& args)
{
// LLTrans uses a special subclass of std::string for format maps,
// but we must use std::map<> in these callbacks, otherwise we create
// a dependency between LLWindow and LLFormatMapString. So copy the data.
LLStringUtil::format_map_t args_copy;
std::map<std::string,std::string>::const_iterator it = args.begin();
for ( ; it != args.end(); ++it)
{
args_copy[it->first] = it->second;
}
return LLTrans::getString( std::string(tag), args_copy);
}
//
// Classes
//
LLViewerWindow::LLViewerWindow(const Params& p)
: mWindow(NULL),
mActive(true),
mUIVisible(true),
mWindowRectRaw(0, p.height, p.width, 0),
mWindowRectScaled(0, p.height, p.width, 0),
mWorldViewRectRaw(0, p.height, p.width, 0),
mLeftMouseDown(FALSE),
mMiddleMouseDown(FALSE),
mRightMouseDown(FALSE),
mMouseInWindow( FALSE ),
mAllowMouseDragging(TRUE),
mMouseDownTimer(),
mLastMask( MASK_NONE ),
mToolStored( NULL ),
mHideCursorPermanent( FALSE ),
mCursorHidden(FALSE),
mIgnoreActivate( FALSE ),
mResDirty(false),
mStatesDirty(false),
mCurrResolutionIndex(0),
mProgressView(NULL),
mProgressViewMini(NULL)
{
// gKeyboard is still NULL, so it doesn't do LLWindowListener any good to
// pass its value right now. Instead, pass it a nullary function that
// will, when we later need it, return the value of gKeyboard.
// boost::lambda::var() constructs such a functor on the fly.
mWindowListener.reset(new LLWindowListener(this, boost::lambda::var(gKeyboard)));
mViewerWindowListener.reset(new LLViewerWindowListener(this));
mSystemChannel.reset(new LLNotificationChannel("System", "Visible", LLNotificationFilters::includeEverything));
mCommunicationChannel.reset(new LLCommunicationChannel("Communication", "Visible"));
mAlertsChannel.reset(new LLNotificationsUI::LLViewerAlertHandler("VW_alerts", "alert"));
mModalAlertsChannel.reset(new LLNotificationsUI::LLViewerAlertHandler("VW_alertmodal", "alertmodal"));
bool ignore = gSavedSettings.getBOOL("IgnoreAllNotifications");
LLNotifications::instance().setIgnoreAllNotifications(ignore);
if (ignore)
{
LL_INFOS() << "NOTE: ALL NOTIFICATIONS THAT OCCUR WILL GET ADDED TO IGNORE LIST FOR LATER RUNS." << LL_ENDL;
}
BOOL useLegacyCursors = gSavedSettings.getBOOL("FSUseLegacyCursors");//<FS:LO> Legacy cursor setting from main program
/*
LLWindowCallbacks* callbacks,
const std::string& title, const std::string& name, S32 x, S32 y, S32 width, S32 height, U32 flags,
BOOL fullscreen,
BOOL clearBg,
BOOL disable_vsync,
BOOL ignore_pixel_depth,
U32 fsaa_samples)
*/
// create window
U32 max_core_count = gSavedSettings.getU32("EmulateCoreCount");
U32 max_vram = gSavedSettings.getU32("RenderMaxVRAMBudget");
F32 max_gl_version = gSavedSettings.getF32("RenderMaxOpenGLVersion");
mWindow = LLWindowManager::createWindow(this,
p.title, p.name, p.x, p.y, p.width, p.height, 0,
p.fullscreen,
gHeadlessClient,
gSavedSettings.getBOOL("RenderVSyncEnable"),
!gHeadlessClient,
p.ignore_pixel_depth,
0,
max_core_count,
max_vram,
max_gl_version, //don't use window level anti-aliasing
useLegacyCursors); // <FS:LO> Legacy cursor setting from main program
if (NULL == mWindow)
{
LLSplashScreen::update(LLTrans::getString("StartupRequireDriverUpdate"));
LL_WARNS("Window") << "Failed to create window, to be shutting Down, be sure your graphics driver is updated." << LL_ENDL ;
ms_sleep(5000) ; //wait for 5 seconds.
LLSplashScreen::update(LLTrans::getString("ShuttingDown"));
#if LL_LINUX
LL_WARNS() << "Unable to create window, be sure screen is set at 32-bit color and your graphics driver is configured correctly. See README-linux.txt for further information."
<< LL_ENDL;
#else
LL_WARNS("Window") << "Unable to create window, be sure screen is set at 32-bit color in Control Panels->Display->Settings"
<< LL_ENDL;
#endif
LLAppViewer::instance()->fastQuit(1);
}
else if (!LLViewerShaderMgr::sInitialized)
{
//immediately initialize shaders
LLViewerShaderMgr::sInitialized = TRUE;
LLViewerShaderMgr::instance()->setShaders();
}
if (!LLAppViewer::instance()->restoreErrorTrap())
{
// this always happens, so downgrading it to INFO
LL_INFOS("Window") << " Someone took over my signal/exception handler (post createWindow; normal)" << LL_ENDL;
}
const bool do_not_enforce = false;
mWindow->setMinSize(p.min_width, p.min_height, do_not_enforce); // root view not set
LLCoordScreen scr;
mWindow->getSize(&scr);
// Reset UI scale factor on first run if OS's display scaling is not 100%
if (gSavedSettings.getBOOL("ResetUIScaleOnFirstRun"))
{
if (mWindow->getSystemUISize() != 1.f)
{
gSavedSettings.setF32("UIScaleFactor", 1.f);
}
gSavedSettings.setBOOL("ResetUIScaleOnFirstRun", FALSE);
}
// Get the real window rect the window was created with (since there are various OS-dependent reasons why
// the size of a window or fullscreen context may have been adjusted slightly...)
F32 ui_scale_factor = llclamp(gSavedSettings.getF32("UIScaleFactor") * mWindow->getSystemUISize(), MIN_UI_SCALE, MAX_UI_SCALE);
mDisplayScale.setVec(llmax(1.f / mWindow->getPixelAspectRatio(), 1.f), llmax(mWindow->getPixelAspectRatio(), 1.f));
mDisplayScale *= ui_scale_factor;
LLUI::setScaleFactor(mDisplayScale);
{
LLCoordWindow size;
mWindow->getSize(&size);
mWindowRectRaw.set(0, size.mY, size.mX, 0);
mWindowRectScaled.set(0, ll_round((F32)size.mY / mDisplayScale.mV[VY]), ll_round((F32)size.mX / mDisplayScale.mV[VX]), 0);
}
LLFontManager::initClass();
// Init font system, load default fonts and generate basic glyphs
// currently it takes aprox. 0.5 sec and we would load these fonts anyway
// before login screen.
LLFontGL::initClass( gSavedSettings.getF32("FontScreenDPI"),
mDisplayScale.mV[VX],
mDisplayScale.mV[VY],
gDirUtilp->getAppRODataDir(),
gSavedSettings.getString("FSFontSettingsFile"),
gSavedSettings.getF32("FSFontSizeAdjustment"));
//
// We want to set this stuff up BEFORE we initialize the pipeline, so we can turn off
// stuff like AGP if we think that it'll crash the viewer.
//
LL_DEBUGS("Window") << "Loading feature tables." << LL_ENDL;
// Initialize OpenGL Renderer
LLVertexBuffer::initClass(mWindow);
LL_INFOS("RenderInit") << "LLVertexBuffer initialization done." << LL_ENDL ;
gGL.init(true);
// <FS:Ansariel> Exodus vignette
exoPostProcess::getInstance(); // Make sure we've created one of these
if (LLFeatureManager::getInstance()->isSafe()
|| (gSavedSettings.getS32("LastFeatureVersion") != LLFeatureManager::getInstance()->getVersion())
|| (gSavedSettings.getString("LastGPUString") != LLFeatureManager::getInstance()->getGPUString())
|| (gSavedSettings.getBOOL("ProbeHardwareOnStartup")))
{
LLFeatureManager::getInstance()->applyRecommendedSettings();
gSavedSettings.setBOOL("ProbeHardwareOnStartup", FALSE);
}
// If we crashed while initializng GL stuff last time, disable certain features
if (gSavedSettings.getBOOL("RenderInitError"))
{
mInitAlert = "DisplaySettingsNoShaders";
LLFeatureManager::getInstance()->setGraphicsLevel(0, false);
gSavedSettings.setU32("RenderQualityPerformance", 0);
}
// <FS:Ansariel> Texture memory management
// On 64bit builds, allow up to 1GB texture memory on cards with 2GB video
// memory and up to 2GB texture memory on cards with 4GB video memory. Check
// is performed against a lower limit as not exactly 2 or 4GB might not be
// returned.
#if ADDRESS_SIZE == 64
LL_INFOS() << "GLManager detected " << gGLManager.mVRAM << " MB VRAM" << LL_ENDL;
if (gGLManager.mVRAM > 3584)
{
gMaxVideoRam = S32Megabytes(2048);
LL_INFOS() << "At least 4 GB video memory detected - increasing max video ram for textures to 2048 MB" << LL_ENDL;
}
else if (gGLManager.mVRAM > 1536)
{
gMaxVideoRam = S32Megabytes(1024);
LL_INFOS() << "At least 2 GB video memory detected - increasing max video ram for textures to 1024 MB" << LL_ENDL;
}
else if (gGLManager.mVRAM > 768)
{
gMaxVideoRam = S32Megabytes(768);
LL_INFOS() << "At least 1 GB video memory detected - increasing max video ram for textures to 768 MB" << LL_ENDL;
}
#endif
// </FS:Ansariel>
// <FS:Ansariel> Max texture resolution
#if ADDRESS_SIZE == 64
if (gSavedSettings.getBOOL("FSRestrictMaxTextureSize"))
{
DESIRED_NORMAL_TEXTURE_SIZE = (U32)LLViewerFetchedTexture::MAX_IMAGE_SIZE_DEFAULT / 2;
}
#else
gSavedSettings.setBOOL("FSRestrictMaxTextureSize", TRUE);
#endif
LL_INFOS() << "Maximum fetched texture size: " << DESIRED_NORMAL_TEXTURE_SIZE << "px" << LL_ENDL;
// </FS:Ansariel>
// Init the image list. Must happen after GL is initialized and before the images that
// LLViewerWindow needs are requested.
LLImageGL::initClass(mWindow, LLViewerTexture::MAX_GL_IMAGE_CATEGORY, false, gSavedSettings.getBOOL("RenderGLMultiThreaded"));
gTextureList.init();
LLViewerTextureManager::init() ;
gBumpImageList.init();
// Create container for all sub-views
LLView::Params rvp;
rvp.name("root");
rvp.rect(mWindowRectScaled);
rvp.mouse_opaque(false);
rvp.follows.flags(FOLLOWS_NONE);
mRootView = LLUICtrlFactory::create<LLRootView>(rvp);
LLUI::getInstance()->setRootView(mRootView);
// Make avatar head look forward at start
mCurrentMousePoint.mX = getWindowWidthScaled() / 2;
mCurrentMousePoint.mY = getWindowHeightScaled() / 2;
gShowOverlayTitle = gSavedSettings.getBOOL("ShowOverlayTitle");
mOverlayTitle = gSavedSettings.getString("OverlayTitle");
// Can't have spaces in settings.ini strings, so use underscores instead and convert them.
LLStringUtil::replaceChar(mOverlayTitle, '_', ' ');
mDebugText = new LLDebugText(this);
mWorldViewRectScaled = calcScaledRect(mWorldViewRectRaw, mDisplayScale);
}
std::string LLViewerWindow::getLastSnapshotDir()
{
return sSnapshotDir;
}
void LLViewerWindow::initGLDefaults()
{
// RN: Need this for translation and stretch manip.
gBox.prerender();
}
struct MainPanel : public LLPanel
{
};
void LLViewerWindow::initBase()
{
S32 height = getWindowHeightScaled();
S32 width = getWindowWidthScaled();
LLRect full_window(0, height, width, 0);
////////////////////
//
// Set the gamma
//
F32 gamma = gSavedSettings.getF32("RenderGamma");
if (gamma != 0.0f)
{
getWindow()->setGamma(gamma);
}
// Create global views
// Login screen and main_view.xml need edit menus for preferences and browser
LL_DEBUGS("AppInit") << "initializing edit menu" << LL_ENDL;
initialize_edit_menu();
initialize_spellcheck_menu(); // <FS:Zi> Set up edit menu here to get the spellcheck callbacks assigned before anyone uses them
LLFontGL::loadCommonFonts();
// <FS:Ansariel> Move console further down in the view hierarchy to not float in front of floaters!
// Console
llassert( !gConsole );
LLConsole::Params cp;
cp.name("console");
cp.max_lines(gSavedSettings.getS32("ConsoleBufferSize"));
cp.rect(getChatConsoleRect());
cp.parse_urls(true); // <FS:Ansariel> Enable URL parsing for the chat console
cp.background_image("Rounded_Square"); // <FS:Ansariel> Configurable background for different console types
cp.session_support(true); // <FS:Ansariel> Session support
cp.persist_time(gSavedSettings.getF32("ChatPersistTime"));
cp.font_size_index(gSavedSettings.getS32("ChatConsoleFontSize"));
cp.follows.flags(FOLLOWS_LEFT | FOLLOWS_RIGHT | FOLLOWS_BOTTOM);
gConsole = LLUICtrlFactory::create<LLConsole>(cp);
getRootView()->addChild(gConsole);
// </FS:Ansariel>
//<FS:KC> Centralize a some of these volume panel callbacks
initialize_volume_controls_callbacks();
//</FS:KC>
// Create the floater view at the start so that other views can add children to it.
// (But wait to add it as a child of the root view so that it will be in front of the
// other views.)
MainPanel* main_view = new MainPanel();
if (!main_view->buildFromFile("main_view.xml"))
{
LL_ERRS() << "Failed to initialize viewer: Viewer couldn't process file main_view.xml, "
<< "if this problem happens again, please validate your installation." << LL_ENDL;
}
main_view->setShape(full_window);
getRootView()->addChild(main_view);
// <FS:Zi> Moved this from the end of this function up here, so all context menus
// created right after this get the correct parent assigned.
gMenuHolder = getRootView()->getChild<LLViewerMenuHolderGL>("Menu Holder");
LLMenuGL::sMenuContainer = gMenuHolder;
// </FS:Zi>
// placeholder widget that controls where "world" is rendered
mWorldViewPlaceholder = main_view->getChildView("world_view_rect")->getHandle();
mPopupView = main_view->getChild<LLPopupView>("popup_holder");
mHintHolder = main_view->getChild<LLView>("hint_holder")->getHandle();
mLoginPanelHolder = main_view->getChild<LLView>("login_panel_holder")->getHandle();
// Create the toolbar view
// Get a pointer to the toolbar view holder
LLPanel* panel_holder = main_view->getChild<LLPanel>("toolbar_view_holder");
// Load the toolbar view from file
gToolBarView = LLUICtrlFactory::getInstance()->createFromFile<LLToolBarView>("panel_toolbar_view.xml", panel_holder, LLDefaultChildRegistry::instance());
if (!gToolBarView)
{
LL_ERRS() << "Failed to initialize viewer: Viewer couldn't process file panel_toolbar_view.xml, "
<< "if this problem happens again, please validate your installation." << LL_ENDL;
}
gToolBarView->setShape(panel_holder->getLocalRect());
// Hide the toolbars for the moment: we'll make them visible after logging in world (see LLViewerWindow::initWorldUI())
gToolBarView->setVisible(FALSE);
// <FS:Zi> initialize the utility bar (classic V1 style buttons next to the chat bar)
UtilityBar::instance().init();
// Constrain floaters to inside the menu and status bar regions.
gFloaterView = main_view->getChild<LLFloaterView>("Floater View");
for (S32 i = 0; i < LLToolBarEnums::TOOLBAR_COUNT; ++i)
{
LLToolBar * toolbarp = gToolBarView->getToolbar((LLToolBarEnums::EToolBarLocation)i);
if (toolbarp)
{
toolbarp->getCenterLayoutPanel()->setReshapeCallback(boost::bind(&LLFloaterView::setToolbarRect, gFloaterView, _1, _2));
}
}
gFloaterView->setFloaterSnapView(main_view->getChild<LLView>("floater_snap_region")->getHandle());
gSnapshotFloaterView = main_view->getChild<LLSnapshotFloaterView>("Snapshot Floater View");
// <FS:Ansariel> Prevent floaters being dragged under main chat bar
LLLayoutPanel* chatbar_panel = dynamic_cast<LLLayoutPanel*>(gToolBarView->getChildView("default_chat_bar")->getParent());
if (chatbar_panel)
{
chatbar_panel->setReshapePanelCallback(boost::bind(&LLFloaterView::setMainChatbarRect, gFloaterView, _1, _2));
gFloaterView->setMainChatbarRect(chatbar_panel, chatbar_panel->getRect());
}
// Utility bar on legacy skins
LLLayoutPanel* legacy_chat_panel = LLUI::getInstance()->getRootView()->findChild<LLLayoutPanel>("chat_panel");
if (legacy_chat_panel)
{
legacy_chat_panel->setReshapePanelCallback(boost::bind(&LLFloaterView::setUtilityBarRect, gFloaterView, _1, _2));
gFloaterView->setUtilityBarRect(legacy_chat_panel, legacy_chat_panel->getRect());
}
// </FS:Ansariel>
// optionally forward warnings to chat console/chat floater
// for qa runs and dev builds
#if !LL_RELEASE_FOR_DOWNLOAD
RecordToChatConsole::getInstance()->startRecorder();
#else
if(gSavedSettings.getBOOL("QAMode"))
{
RecordToChatConsole::getInstance()->startRecorder();
}
#endif
gDebugView = getRootView()->getChild<LLDebugView>("DebugView");
gDebugView->init();
gToolTipView = getRootView()->getChild<LLToolTipView>("tooltip view");
// Initialize do not disturb response message when logged in
LLAppViewer::instance()->setOnLoginCompletedCallback(boost::bind(&LLFloaterPreference::initDoNotDisturbResponse));
// Add the progress bar view (startup view), which overrides everything
mProgressView = getRootView()->findChild<LLProgressView>("progress_view");
mProgressViewMini = getRootView()->findChild<LLProgressViewMini>("progress_view_mini");
setShowProgress(FALSE,FALSE);
setProgressCancelButtonVisible(FALSE);
if(mProgressViewMini)
mProgressViewMini->setVisible(FALSE);
// <FS:Zi> Moved this to the top right after creation of main_view.xml, so all context menus
// created right after that get the correct parent assigned.
// gMenuHolder = getRootView()->getChild<LLViewerMenuHolderGL>("Menu Holder");
// LLMenuGL::sMenuContainer = gMenuHolder;
// </FS:Zi>
}
void LLViewerWindow::initWorldUI()
{
if (gNonInteractive)
{
gIMMgr = LLIMMgr::getInstance();
LLNavigationBar::getInstance();
gFloaterView->pushVisibleAll(FALSE);
return;
}
S32 height = mRootView->getRect().getHeight();
S32 width = mRootView->getRect().getWidth();
LLRect full_window(0, height, width, 0);
gIMMgr = LLIMMgr::getInstance();
//getRootView()->sendChildToFront(gFloaterView);
//getRootView()->sendChildToFront(gSnapshotFloaterView);
if (!gNonInteractive)
{
// <FS:Ansariel> Group notices, IMs and chiclets position
//LLPanel* chiclet_container = getRootView()->getChild<LLPanel>("chiclet_container");
LLPanel* chiclet_container;
if (gSavedSettings.getBOOL("InternalShowGroupNoticesTopRight"))
{
chiclet_container = getRootView()->getChild<LLPanel>("chiclet_container");
getRootView()->getChildView("chiclet_container_bottom")->setVisible(FALSE);
}
else
{
getRootView()->getChildView("chiclet_container")->setVisible(FALSE);
chiclet_container = getRootView()->getChild<LLPanel>("chiclet_container_bottom");
}
// </FS:Ansariel> Group notices, IMs and chiclets position
LLChicletBar* chiclet_bar = LLChicletBar::getInstance();
chiclet_bar->setShape(chiclet_container->getLocalRect());
chiclet_bar->setFollowsAll();
chiclet_container->addChild(chiclet_bar);
chiclet_container->setVisible(TRUE);
}
LLRect morph_view_rect = full_window;
morph_view_rect.stretch( -STATUS_BAR_HEIGHT );
morph_view_rect.mTop = full_window.mTop - 32;
LLMorphView::Params mvp;
mvp.name("MorphView");
mvp.rect(morph_view_rect);
mvp.visible(false);
gMorphView = LLUICtrlFactory::create<LLMorphView>(mvp);
getRootView()->addChild(gMorphView);
LLWorldMapView::initClass();
// Force gFloaterWorldMap to initialize
LLFloaterReg::getInstance("world_map");
// Force gFloaterTools to initialize
LLFloaterReg::getInstance("build");
// Status bar
LLPanel* status_bar_container = getRootView()->getChild<LLPanel>("status_bar_container");
gStatusBar = new LLStatusBar(status_bar_container->getLocalRect());
// <FS:Ansariel> Undo weird LL messing around with main view
//gStatusBar->setFollows(FOLLOWS_LEFT | FOLLOWS_TOP | FOLLOWS_RIGHT);
gStatusBar->setFollowsAll();
gStatusBar->setShape(status_bar_container->getLocalRect());
// sync bg color with menu bar
gStatusBar->setBackgroundColor( gMenuBarView->getBackgroundColor().get() );
// add InBack so that gStatusBar won't be drawn over menu
// <FS:Ansariel> Undo weird LL messing around with main view
//status_bar_container->addChildInBack(gStatusBar, 2/*tab order, after menu*/);
status_bar_container->addChildInBack(gStatusBar);
status_bar_container->setVisible(TRUE);
// <FS:Zi> Make navigation bar part of the UI
// // Navigation bar
// LLView* nav_bar_container = getRootView()->getChild<LLView>("nav_bar_container");
// LLNavigationBar* navbar = LLNavigationBar::getInstance();
// navbar->setShape(nav_bar_container->getLocalRect());
// navbar->setBackgroundColor(gMenuBarView->getBackgroundColor().get());
// nav_bar_container->addChild(navbar);
// nav_bar_container->setVisible(TRUE);
// if (!gSavedSettings.getBOOL("ShowNavbarNavigationPanel"))
// {
// navbar->setVisible(FALSE);
// }
// else
// {
// reshapeStatusBarContainer();
//}
// Force navigation bar to initialize
LLNavigationBar::getInstance();
// set navbar container visible which is initially hidden on the login screen,
// the real visibility of navbar and favorites bar is done via visibility control -Zi
LLNavigationBar::instance().getView()->setVisible(TRUE);
// </FS:Zi>
if (!gSavedSettings.getBOOL("ShowMenuBarLocation"))
{
gStatusBar->childSetVisible("parcel_info_panel",FALSE);
}
// <FS:Zi> We don't have the mini location bar, so no topinfo_bar required
// // Top Info bar
// LLPanel* topinfo_bar_container = getRootView()->getChild<LLPanel>("topinfo_bar_container");
// LLPanelTopInfoBar* topinfo_bar = LLPanelTopInfoBar::getInstance();
// topinfo_bar->setShape(topinfo_bar_container->getLocalRect());
// topinfo_bar_container->addChild(topinfo_bar);
// topinfo_bar_container->setVisible(TRUE);
// if (!gSavedSettings.getBOOL("ShowMiniLocationPanel"))
// {
// topinfo_bar->setVisible(FALSE);
// }
// </FS:Zi>
if ( gHUDView == NULL )
{
LLRect hud_rect = full_window;
hud_rect.mBottom += 50;
if (gMenuBarView && gMenuBarView->isInVisibleChain())
{
hud_rect.mTop -= gMenuBarView->getRect().getHeight();
}
gHUDView = new LLHUDView(hud_rect);
getRootView()->addChild(gHUDView);
getRootView()->sendChildToBack(gHUDView);
}
LLPanel* panel_ssf_container = getRootView()->getChild<LLPanel>("state_management_buttons_container");
LLPanelStandStopFlying* panel_stand_stop_flying = LLPanelStandStopFlying::getInstance();
panel_ssf_container->addChild(panel_stand_stop_flying);
// <FS:Ansariel> Leave this out for now until somebody wants to adjust the panel_toolbar_view.xml files...
//LLPanelHideBeacon* panel_hide_beacon = LLPanelHideBeacon::getInstance();
//panel_ssf_container->addChild(panel_hide_beacon);
panel_ssf_container->setVisible(TRUE);
LLMenuOptionPathfindingRebakeNavmesh::getInstance()->initialize();
// Load and make the toolbars visible
// Note: we need to load the toolbars only *after* the user is logged in and IW
if (gToolBarView)
{
if (gSavedSettings.getBOOL("ResetToolbarSettings"))
{
gToolBarView->loadDefaultToolbars();
gSavedSettings.setBOOL("ResetToolbarSettings",FALSE);
}
else
{
gToolBarView->loadToolbars();
}
gToolBarView->setVisible(TRUE);
}
if (!gNonInteractive)
{
// <FS:AW opensim destinations and avatar picker>
// LLMediaCtrl* destinations = LLFloaterReg::getInstance("destinations")->getChild<LLMediaCtrl>("destination_guide_contents");
// if (destinations)
// {
// destinations->setErrorPageURL(gSavedSettings.getString("GenericErrorPageURL"));
// std::string url = gSavedSettings.getString("DestinationGuideURL");
// url = LLWeb::expandURLSubstitutions(url, LLSD());
// destinations->navigateTo(url, "text/html");
// }
// LLMediaCtrl* avatar_picker = LLFloaterReg::getInstance("avatar")->findChild<LLMediaCtrl>("avatar_picker_contents");
// if (avatar_picker)
// {
// avatar_picker->setErrorPageURL(gSavedSettings.getString("GenericErrorPageURL"));
// std::string url = gSavedSettings.getString("AvatarPickerURL");
// url = LLWeb::expandURLSubstitutions(url, LLSD());
// avatar_picker->navigateTo(url, "text/html");
// }
std::string destination_guide_url;
#ifdef OPENSIM // <FS:AW optional opensim support>
if (LLGridManager::getInstance()->isInOpenSim())
{
if (LLLoginInstance::getInstance()->hasResponse("destination_guide_url"))
{
destination_guide_url = LLLoginInstance::getInstance()->getResponse("destination_guide_url").asString();
}
}
else
#endif // OPENSIM // <FS:AW optional opensim support>
{
destination_guide_url = gSavedSettings.getString("DestinationGuideURL");
}
if(!destination_guide_url.empty())
{
LLMediaCtrl* destinations = LLFloaterReg::getInstance("destinations")->getChild<LLMediaCtrl>("destination_guide_contents");
if (destinations)
{
destinations->setErrorPageURL(gSavedSettings.getString("GenericErrorPageURL"));
destination_guide_url = LLWeb::expandURLSubstitutions(destination_guide_url, LLSD());
LL_DEBUGS("WebApi") << "3 DestinationGuideURL \"" << destination_guide_url << "\"" << LL_ENDL;
destinations->navigateTo(destination_guide_url, HTTP_CONTENT_TEXT_HTML);
}
}
std::string avatar_picker_url;
#ifdef OPENSIM // <FS:AW optional opensim support>
if (LLGridManager::getInstance()->isInOpenSim())
{
if (LLLoginInstance::getInstance()->hasResponse("avatar_picker_url"))
{
avatar_picker_url = LLLoginInstance::getInstance()->getResponse("avatar_picker_url").asString();
}
}
else
#endif // OPENSIM // <FS:AW optional opensim support>
{
avatar_picker_url = gSavedSettings.getString("AvatarPickerURL");
}
if(!avatar_picker_url.empty())
{
LLMediaCtrl* avatar_picker = LLFloaterReg::getInstance("avatar")->findChild<LLMediaCtrl>("avatar_picker_contents");
if (avatar_picker)
{
avatar_picker->setErrorPageURL(gSavedSettings.getString("GenericErrorPageURL"));
avatar_picker_url = LLWeb::expandURLSubstitutions(avatar_picker_url, LLSD());
LL_DEBUGS("WebApi") << "AvatarPickerURL \"" << avatar_picker_url << "\"" << LL_ENDL;
avatar_picker->navigateTo(avatar_picker_url, HTTP_CONTENT_TEXT_HTML);
}
}
// </FS:AW opensim destinations and avatar picker>
}
// <FS:Zi> Autohide main chat bar if applicable
BOOL visible=!gSavedSettings.getBOOL("AutohideChatBar");
FSNearbyChat::instance().showDefaultChatBar(visible);
gSavedSettings.setBOOL("MainChatbarVisible",visible);
// </FS:Zi>
}
// Destroy the UI
void LLViewerWindow::shutdownViews()
{
// clean up warning logger
RecordToChatConsole::getInstance()->stopRecorder();
LL_INFOS() << "Warning logger is cleaned." << LL_ENDL ;
gFocusMgr.unlockFocus();
gFocusMgr.setMouseCapture(NULL);
gFocusMgr.setKeyboardFocus(NULL);
gFocusMgr.setTopCtrl(NULL);
if (mWindow)
{
mWindow->allowLanguageTextInput(NULL, FALSE);
}
delete mDebugText;
mDebugText = NULL;
LL_INFOS() << "DebugText deleted." << LL_ENDL ;
// Cleanup global views
if (gMorphView)
{
gMorphView->setVisible(FALSE);
}
LL_INFOS() << "Global views cleaned." << LL_ENDL ;
LLNotificationsUI::LLToast::cleanupToasts();
LL_INFOS() << "Leftover toast cleaned up." << LL_ENDL;
// DEV-40930: Clear sModalStack. Otherwise, any LLModalDialog left open
// will crump with LL_ERRS.
LLModalDialog::shutdownModals();
LL_INFOS() << "LLModalDialog shut down." << LL_ENDL;
// destroy the nav bar, not currently part of gViewerWindow
// *TODO: Make LLNavigationBar part of gViewerWindow
LLNavigationBar::deleteSingleton();
LL_INFOS() << "LLNavigationBar destroyed." << LL_ENDL ;
// destroy menus after instantiating navbar above, as it needs
// access to gMenuHolder
cleanup_menus();
LL_INFOS() << "menus destroyed." << LL_ENDL ;
view_listener_t::cleanup();
LL_INFOS() << "view listeners destroyed." << LL_ENDL ;
// Clean up pointers that are going to be invalid. (todo: check sMenuContainer)
mProgressView = NULL;
mPopupView = NULL;
// Delete all child views.
delete mRootView;
mRootView = NULL;
LL_INFOS() << "RootView deleted." << LL_ENDL ;
LLMenuOptionPathfindingRebakeNavmesh::getInstance()->quit();
// Automatically deleted as children of mRootView. Fix the globals.
gStatusBar = NULL;
gIMMgr = NULL;
gToolTipView = NULL;
gToolBarView = NULL;
gFloaterView = NULL;
gMorphView = NULL;
gHUDView = NULL;
}
void LLViewerWindow::shutdownGL()
{
//--------------------------------------------------------
// Shutdown GL cleanly. Order is very important here.
//--------------------------------------------------------
LLFontGL::destroyDefaultFonts();
SUBSYSTEM_CLEANUP(LLFontManager);
stop_glerror();
gSky.cleanup();
stop_glerror();
LL_INFOS() << "Cleaning up pipeline" << LL_ENDL;
gPipeline.cleanup();
stop_glerror();
//MUST clean up pipeline before cleaning up wearables
LL_INFOS() << "Cleaning up wearables" << LL_ENDL;
LLWearableList::instance().cleanup() ;
gTextureList.shutdown();
stop_glerror();
gBumpImageList.shutdown();
stop_glerror();
LLWorldMapView::cleanupTextures();
LLViewerTextureManager::cleanup() ;
SUBSYSTEM_CLEANUP(LLImageGL) ;
LL_INFOS() << "All textures and llimagegl images are destroyed!" << LL_ENDL ;
LL_INFOS() << "Cleaning up select manager" << LL_ENDL;
LLSelectMgr::getInstance()->cleanup();
LL_INFOS() << "Stopping GL during shutdown" << LL_ENDL;
stopGL(FALSE);
stop_glerror();
gGL.shutdown();
// <FS:Ansariel> Exodus vignette
// This must die before LLVertexBuffer does
exoPostProcess::deleteSingleton();
// </FS:Ansariel> Exodus vignette
SUBSYSTEM_CLEANUP(LLVertexBuffer);
LL_INFOS() << "LLVertexBuffer cleaned." << LL_ENDL ;
}
// shutdownViews() and shutdownGL() need to be called first
LLViewerWindow::~LLViewerWindow()
{
LL_INFOS() << "Destroying Window" << LL_ENDL;
destroyWindow();
delete mDebugText;
mDebugText = NULL;
if (LLViewerShaderMgr::sInitialized)
{
LLViewerShaderMgr::releaseInstance();
LLViewerShaderMgr::sInitialized = FALSE;
}
}
void LLViewerWindow::setCursor( ECursorType c )
{
mWindow->setCursor( c );
}
void LLViewerWindow::showCursor()
{
mWindow->showCursor();
mCursorHidden = FALSE;
}
void LLViewerWindow::hideCursor()
{
// And hide the cursor
mWindow->hideCursor();
mCursorHidden = TRUE;
}
void LLViewerWindow::sendShapeToSim()
{
LLMessageSystem* msg = gMessageSystem;
if(!msg) return;
msg->newMessageFast(_PREHASH_AgentHeightWidth);
msg->nextBlockFast(_PREHASH_AgentData);
msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
msg->addU32Fast(_PREHASH_CircuitCode, gMessageSystem->mOurCircuitCode);
msg->nextBlockFast(_PREHASH_HeightWidthBlock);
msg->addU32Fast(_PREHASH_GenCounter, 0);
U16 height16 = (U16) mWorldViewRectRaw.getHeight();
U16 width16 = (U16) mWorldViewRectRaw.getWidth();
msg->addU16Fast(_PREHASH_Height, height16);
msg->addU16Fast(_PREHASH_Width, width16);
gAgent.sendReliableMessage();
}
// Must be called after window is created to set up agent
// camera variables and UI variables.
void LLViewerWindow::reshape(S32 width, S32 height)
{
// Destroying the window at quit time generates spurious
// reshape messages. We don't care about these, and we
// don't want to send messages because the message system
// may have been destructed.
if (!LLApp::isExiting())
{
gWindowResized = TRUE;
// update our window rectangle
mWindowRectRaw.mRight = mWindowRectRaw.mLeft + width;
mWindowRectRaw.mTop = mWindowRectRaw.mBottom + height;
//glViewport(0, 0, width, height );
LLViewerCamera * camera = LLViewerCamera::getInstance(); // simpleton, might not exist
if (height > 0 && camera)
{
camera->setViewHeightInPixels( mWorldViewRectRaw.getHeight() );
camera->setAspect( getWorldViewAspectRatio() );
}
calcDisplayScale();
BOOL display_scale_changed = mDisplayScale != LLUI::getScaleFactor();
LLUI::setScaleFactor(mDisplayScale);
// update our window rectangle
mWindowRectScaled.mRight = mWindowRectScaled.mLeft + ll_round((F32)width / mDisplayScale.mV[VX]);
mWindowRectScaled.mTop = mWindowRectScaled.mBottom + ll_round((F32)height / mDisplayScale.mV[VY]);
setup2DViewport();
// Inform lower views of the change
// round up when converting coordinates to make sure there are no gaps at edge of window
LLView::sForceReshape = display_scale_changed;
mRootView->reshape(llceil((F32)width / mDisplayScale.mV[VX]), llceil((F32)height / mDisplayScale.mV[VY]));
if (display_scale_changed)
{
// Needs only a 'scale change' update, everything else gets handled by LLLayoutStack::updateClass()
// <FS:Ansariel> [FS Login Panel]
//LLPanelLogin::reshapePanel();
FSPanelLogin::reshapePanel();
// </FS:Ansariel> [FS Login Panel]
}
LLView::sForceReshape = FALSE;
// clear font width caches
if (display_scale_changed)
{
LLHUDObject::reshapeAll();
}
sendShapeToSim();
// store new settings for the mode we are in, regardless
BOOL maximized = mWindow->getMaximized();
gSavedSettings.setBOOL("WindowMaximized", maximized);
//<FS:KC - fix for EXP-1777/EXP-1832>
LLCoordScreen window_size;
if (!maximized
&& mWindow->getSize(&window_size))
// if (!maximized)
//</FS:KC - fix for EXP-1777/EXP-1832>
{
U32 min_window_width=gSavedSettings.getU32("MinWindowWidth");
U32 min_window_height=gSavedSettings.getU32("MinWindowHeight");
// tell the OS specific window code about min window size
mWindow->setMinSize(min_window_width, min_window_height);
LLCoordScreen window_rect;
if (!gNonInteractive && mWindow->getSize(&window_rect))
{
// Only save size if not maximized
gSavedSettings.setU32("WindowWidth", window_rect.mX);
gSavedSettings.setU32("WindowHeight", window_rect.mY);
}
}
sample(LLStatViewer::WINDOW_WIDTH, width);
sample(LLStatViewer::WINDOW_HEIGHT, height);
LLLayoutStack::updateClass();
}
}
// Hide normal UI when a logon fails
void LLViewerWindow::setNormalControlsVisible( BOOL visible )
{
if(LLChicletBar::instanceExists())
{
LLChicletBar::getInstance()->setVisible(visible);
LLChicletBar::getInstance()->setEnabled(visible);
}
if ( gMenuBarView )
{
gMenuBarView->setVisible( visible );
gMenuBarView->setEnabled( visible );
// ...and set the menu color appropriately.
setMenuBackgroundColor(gAgent.getGodLevel() > GOD_NOT,
!LLGridManager::getInstance()->isInSLBeta());
}
if ( gStatusBar )
{
gStatusBar->setVisible( visible );
gStatusBar->setEnabled( visible );
}
// <FS:Zi> Is done inside XUI now, using visibility_control
//LLNavigationBar* navbarp = LLUI::getInstance()->getRootView()->findChild<LLNavigationBar>("navigation_bar");
//if (navbarp)
//{
// // when it's time to show navigation bar we need to ensure that the user wants to see it
// // i.e. ShowNavbarNavigationPanel option is true
// navbarp->setVisible( visible && gSavedSettings.getBOOL("ShowNavbarNavigationPanel") );
//}
// </FS:Zi>
}
void LLViewerWindow::setMenuBackgroundColor(bool god_mode, bool dev_grid)
{
LLSD args;
LLColor4 new_bg_color;
// god more important than project, proj more important than grid
if ( god_mode )
{
//if ( LLGridManager::getInstance()->isInProductionGrid() ) <FS:TM> use our grid code and not LL's
if ( !LLGridManager::getInstance()->isInSLBeta() )
{
new_bg_color = LLUIColorTable::instance().getColor( "MenuBarGodBgColor" );
}
else
{
new_bg_color = LLUIColorTable::instance().getColor( "MenuNonProductionGodBgColor" );
}
}
else
{
// <FS:Ansariel> Don't care about viewer maturity
//switch (LLVersionInfo::instance().getViewerMaturity())
//{
//case LLVersionInfo::TEST_VIEWER:
// new_bg_color = LLUIColorTable::instance().getColor( "MenuBarTestBgColor" );
// break;
//case LLVersionInfo::PROJECT_VIEWER:
// new_bg_color = LLUIColorTable::instance().getColor( "MenuBarProjectBgColor" );
// break;
//
//case LLVersionInfo::BETA_VIEWER:
// new_bg_color = LLUIColorTable::instance().getColor( "MenuBarBetaBgColor" );
// break;
//
//case LLVersionInfo::RELEASE_VIEWER:
// if(!LLGridManager::getInstance()->isInProductionGrid())
// {
// new_bg_color = LLUIColorTable::instance().getColor( "MenuNonProductionBgColor" );
// }
// else
// {
// new_bg_color = LLUIColorTable::instance().getColor( "MenuBarBgColor" );
// }
// break;
//}
if (LLGridManager::getInstance()->isInSLBeta())
{
new_bg_color = LLUIColorTable::instance().getColor( "MenuNonProductionBgColor" );
}
else
{
new_bg_color = LLUIColorTable::instance().getColor( "MenuBarBgColor" );
}
// </FS:Ansariel>
}
if(gMenuBarView)
{
gMenuBarView->setBackgroundColor( new_bg_color );
}
if(gStatusBar)
{
gStatusBar->setBackgroundColor( new_bg_color );
}
}
void LLViewerWindow::drawDebugText()
{
gUIProgram.bind();
gGL.color4f(1,1,1,1);
gGL.pushMatrix();
gGL.pushUIMatrix();
{
// scale view by UI global scale factor and aspect ratio correction factor
gGL.scaleUI(mDisplayScale.mV[VX], mDisplayScale.mV[VY], 1.f);
mDebugText->draw();
}
gGL.popUIMatrix();
gGL.popMatrix();
gGL.flush();
gUIProgram.unbind();
}
void LLViewerWindow::draw()
{
//#if LL_DEBUG
LLView::sIsDrawing = TRUE;
//#endif
stop_glerror();
LLUI::setLineWidth(1.f);
// Reset any left-over transforms
gGL.matrixMode(LLRender::MM_MODELVIEW);
gGL.loadIdentity();
//S32 screen_x, screen_y;
//if (!gSavedSettings.getBOOL("RenderUIBuffer"))
static LLCachedControl<bool> renderUIBuffer(gSavedSettings, "RenderUIBuffer");
if (!renderUIBuffer)
{
LLView::sDirtyRect = getWindowRectScaled();
}
// HACK for timecode debugging
//if (gSavedSettings.getBOOL("DisplayTimecode"))
static LLCachedControl<bool> displayTimecode(gSavedSettings, "DisplayTimecode");
if (displayTimecode)
{
// draw timecode block
std::string text;
gGL.loadIdentity();
microsecondsToTimecodeString(gFrameTime,text);
const LLFontGL* font = LLFontGL::getFontSansSerif();
font->renderUTF8(text, 0,
ll_round((getWindowWidthScaled()/2)-100.f),
ll_round((getWindowHeightScaled()-60.f)),
LLColor4( 1.f, 1.f, 1.f, 1.f ),
LLFontGL::LEFT, LLFontGL::TOP);
}
// Draw all nested UI views.
// No translation needed, this view is glued to 0,0
gUIProgram.bind();
gGL.color4f(1, 1, 1, 1);
gGL.pushMatrix();
LLUI::pushMatrix();
{
// <FS:Ansariel> Factor out instance() call
LLViewerCamera& camera = LLViewerCamera::instance();
// scale view by UI global scale factor and aspect ratio correction factor
gGL.scaleUI(mDisplayScale.mV[VX], mDisplayScale.mV[VY], 1.f);
LLVector2 old_scale_factor = LLUI::getScaleFactor();
// apply camera zoom transform (for high res screenshots)
F32 zoom_factor = camera.getZoomFactor(); // <FS:Ansariel> Factor out instance() call
S16 sub_region = camera.getZoomSubRegion(); // <FS:Ansariel> Factor out instance() call
if (zoom_factor > 1.f)
{
//decompose subregion number to x and y values
int pos_y = sub_region / llceil(zoom_factor);
int pos_x = sub_region - (pos_y*llceil(zoom_factor));
// offset for this tile
gGL.translatef((F32)getWindowWidthScaled() * -(F32)pos_x,
(F32)getWindowHeightScaled() * -(F32)pos_y,
0.f);
gGL.scalef(zoom_factor, zoom_factor, 1.f);
LLUI::getScaleFactor() *= zoom_factor;
}
// Draw tool specific overlay on world
LLToolMgr::getInstance()->getCurrentTool()->draw();
// <exodus> Draw HUD stuff.
bool inMouselook = gAgentCamera.cameraMouselook();
static LLCachedControl<bool> fsMouselookCombatFeatures(gSavedSettings, "FSMouselookCombatFeatures", true);
if (inMouselook && fsMouselookCombatFeatures)
{
S32 windowWidth = gViewerWindow->getWorldViewRectScaled().getWidth();
S32 windowHeight = gViewerWindow->getWorldViewRectScaled().getHeight();
static const std::string unknown_agent = LLTrans::getString("Mouselook_Unknown_Avatar");
static LLUIColor map_avatar_color = LLUIColorTable::instance().getColor("MapAvatarColor", LLColor4::white);
static LLCachedControl<F32> renderIFFRange(gSavedSettings, "ExodusMouselookIFFRange", 380.f);
static LLCachedControl<bool> renderIFF(gSavedSettings, "ExodusMouselookIFF", true);
static LLUICachedControl<F32> userPresetX("ExodusMouselookTextOffsetX", 0.f);
static LLUICachedControl<F32> userPresetY("ExodusMouselookTextOffsetY", -150.f);
static LLUICachedControl<U32> userPresetHAlign("ExodusMouselookTextHAlign", 2);
LLVector3d myPosition = gAgentCamera.getCameraPositionGlobal();
LLQuaternion myRotation = camera.getQuaternion();
myRotation.set(-myRotation.mQ[VX], -myRotation.mQ[VY], -myRotation.mQ[VZ], myRotation.mQ[VW]);
uuid_vec_t avatars;
std::vector<LLVector3d> positions;
LLWorld::getInstance()->getAvatars(&avatars, &positions, gAgent.getPositionGlobal(), renderIFFRange);
bool crosshairRendered = false;
S32 length = avatars.size();
if (length)
{
LGGContactSets& contact_sets = LGGContactSets::instance();
for (S32 i = 0; i < length; i++)
{
LLUUID& targetKey = avatars[i];
if (targetKey == gAgentID)
{
continue;
}
LLVector3d targetPosition = positions[i];
if (targetPosition.isNull())
{
continue;
}
LLColor4 targetColor = map_avatar_color.get();
targetColor = contact_sets.colorize(targetKey, targetColor, LGG_CS_MINIMAP);
//color based on contact sets prefs
contact_sets.hasFriendColorThatShouldShow(targetKey, LGG_CS_MINIMAP, targetColor);
LLColor4 mark_color;
if (LLNetMap::getAvatarMarkColor(targetKey, mark_color))
{
targetColor = mark_color;
}
if (renderIFF)
{
LLTracker::instance()->drawMarker(targetPosition, targetColor, true);
}
if (inMouselook && !crosshairRendered && !gRlvHandler.hasBehaviour(RLV_BHVR_SHOWNAMES))
{
LLVector3d magicVector = (targetPosition - myPosition) * myRotation;
magicVector.setVec(-magicVector.mdV[VY], magicVector.mdV[VZ], magicVector.mdV[VX]);
if (magicVector.mdV[VX] > -0.75 && magicVector.mdV[VX] < 0.75 && magicVector.mdV[VZ] > 0.0 && magicVector.mdV[VY] > -1.5 && magicVector.mdV[VY] < 1.5) // Do not fuck with these, cheater. :(
{
LLAvatarName avatarName;
std::string targetName = unknown_agent;
if (LLAvatarNameCache::get(targetKey, &avatarName))
{
targetName = avatarName.getCompleteName();
}
LLFontGL::getFontSansSerifBold()->renderUTF8(
llformat("%s, %.2fm", targetName.c_str(), (targetPosition - myPosition).magVec()),
0, (windowWidth / 2.f) + userPresetX, (windowHeight / 2.f) + userPresetY, targetColor,
(LLFontGL::HAlign)((S32)userPresetHAlign), LLFontGL::TOP, LLFontGL::BOLD, LLFontGL::DROP_SHADOW_SOFT
);
crosshairRendered = true;
}
}
if (!renderIFF && inMouselook && crosshairRendered)
{
break;
}
}
}
}
// </exodus>
// Only show Mouselookinstructions if FSShowMouselookInstruction is TRUE
static LLCachedControl<bool> fsShowMouselookInstructions(gSavedSettings, "FSShowMouselookInstructions");
if( fsShowMouselookInstructions && (gAgentCamera.cameraMouselook() || LLFloaterCamera::inFreeCameraMode()) )
{
drawMouselookInstructions();
stop_glerror();
}
// Draw all nested UI views.
// No translation needed, this view is glued to 0,0
mRootView->draw();
if (LLView::sDebugRects)
{
gToolTipView->drawStickyRect();
}
// Draw optional on-top-of-everyone view
LLUICtrl* top_ctrl = gFocusMgr.getTopCtrl();
if (top_ctrl && top_ctrl->getVisible())
{
S32 screen_x, screen_y;
top_ctrl->localPointToScreen(0, 0, &screen_x, &screen_y);
gGL.matrixMode(LLRender::MM_MODELVIEW);
LLUI::pushMatrix();
LLUI::translate( (F32) screen_x, (F32) screen_y);
top_ctrl->draw();
LLUI::popMatrix();
}
if( gShowOverlayTitle && !mOverlayTitle.empty() )
{
// Used for special titles such as "Second Life - Special E3 2003 Beta"
const S32 DIST_FROM_TOP = 20;
LLFontGL::getFontSansSerifBig()->renderUTF8(
mOverlayTitle, 0,
ll_round( getWindowWidthScaled() * 0.5f),
getWindowHeightScaled() - DIST_FROM_TOP,
LLColor4(1, 1, 1, 0.4f),
LLFontGL::HCENTER, LLFontGL::TOP);
}
LLUI::setScaleFactor(old_scale_factor);
}
LLUI::popMatrix();
gGL.popMatrix();
gUIProgram.unbind();
LLView::sIsDrawing = FALSE;
}
// <FS:TT> Window Title Access
void LLViewerWindow::setTitle(const std::string& win_title)
{
mWindow->setTitle(win_title);
}
// </FS:TT>
// Takes a single keyup event, usually when UI is visible
BOOL LLViewerWindow::handleKeyUp(KEY key, MASK mask)
{
if (LLSetKeyBindDialog::recordKey(key, mask, FALSE))
{
LL_DEBUGS() << "KeyUp handled by LLSetKeyBindDialog" << LL_ENDL;
LLViewerEventRecorder::instance().logKeyEvent(key, mask);
return TRUE;
}
LLFocusableElement* keyboard_focus = gFocusMgr.getKeyboardFocus();
if (keyboard_focus
&& !(mask & (MASK_CONTROL | MASK_ALT))
&& !gFocusMgr.getKeystrokesOnly())
{
// We have keyboard focus, and it's not an accelerator
if (keyboard_focus && keyboard_focus->wantsKeyUpKeyDown())
{
return keyboard_focus->handleKeyUp(key, mask, FALSE);
}
else if (key < 0x80)
{
// Not a special key, so likely (we hope) to generate a character. Let it fall through to character handler first.
return (gFocusMgr.getKeyboardFocus() != NULL);
}
}
if (keyboard_focus)
{
if (keyboard_focus->handleKeyUp(key, mask, FALSE))
{
LL_DEBUGS() << "LLviewerWindow::handleKeyUp - in 'traverse up' - no loops seen... just called keyboard_focus->handleKeyUp an it returned true" << LL_ENDL;
LLViewerEventRecorder::instance().logKeyEvent(key, mask);
return TRUE;
}
else {
LL_DEBUGS() << "LLviewerWindow::handleKeyUp - in 'traverse up' - no loops seen... just called keyboard_focus->handleKeyUp an it returned FALSE" << LL_ENDL;
}
}
// don't pass keys on to world when something in ui has focus
return gFocusMgr.childHasKeyboardFocus(mRootView)
|| LLMenuGL::getKeyboardMode()
|| (gMenuBarView && gMenuBarView->getHighlightedItem() && gMenuBarView->getHighlightedItem()->isActive());
}
// Takes a single keydown event, usually when UI is visible
BOOL LLViewerWindow::handleKey(KEY key, MASK mask)
{
// hide tooltips on keypress
LLToolTipMgr::instance().blockToolTips();
// Menus get handled on key down instead of key up
// so keybindings have to be recorded before that
if (LLSetKeyBindDialog::recordKey(key, mask, TRUE))
{
LL_DEBUGS() << "Key handled by LLSetKeyBindDialog" << LL_ENDL;
LLViewerEventRecorder::instance().logKeyEvent(key,mask);
return TRUE;
}
LLFocusableElement* keyboard_focus = gFocusMgr.getKeyboardFocus();
if (keyboard_focus
&& !gFocusMgr.getKeystrokesOnly())
{
//Most things should fall through, but mouselook is an exception,
//don't switch to mouselook if any floater has focus
// <FS:Ansariel> FIRE-31852: Now it aggressively executes gestures within focussed floaters...
//if ((key == KEY_MOUSELOOK) && !(mask & (MASK_CONTROL | MASK_ALT)))
//{
// return TRUE;
//}
//LLUICtrl* cur_focus = dynamic_cast<LLUICtrl*>(keyboard_focus);
//if (cur_focus && cur_focus->acceptsTextInput())
// </FS:Ansariel>
{
#ifdef LL_WINDOWS
// On windows Alt Gr key generates additional Ctrl event, as result handling situations
// like 'AltGr + D' will result in 'Alt+Ctrl+D'. If it results in WM_CHAR, don't let it
// pass into menu or it will trigger 'develop' menu assigned to this combination on top
// of character handling.
// Alt Gr can be additionally modified by Shift
const MASK alt_gr = MASK_CONTROL | MASK_ALT;
LLWindowWin32 *window = static_cast<LLWindowWin32*>(mWindow);
U32 raw_key = window->getRawWParam();
if ((mask & alt_gr) != 0
&& ((raw_key >= 0x30 && raw_key <= 0x5A) //0-9, plus normal chartacters
|| (raw_key >= 0xBA && raw_key <= 0xE4)) // Misc/OEM characters that can be covered by AltGr, ex: -, =, ~
&& (GetKeyState(VK_RMENU) & 0x8000) != 0
&& (GetKeyState(VK_RCONTROL) & 0x8000) == 0) // ensure right control is not pressed, only left one
{
// Alt Gr key is represented as right alt and left control.
// Any alt+ctrl combination is treated as Alt Gr by TranslateMessage() and
// will generate a WM_CHAR message, but here we only treat virtual Alt Graph
// key by checking if this specific combination has unicode char.
//
// I decided to handle only virtual RAlt+LCtrl==AltGr combination to minimize
// impact on menu, but the right way might be to handle all Alt+Ctrl calls.
BYTE keyboard_state[256];
if (GetKeyboardState(keyboard_state))
{
const int char_count = 6;
wchar_t chars[char_count];
HKL layout = GetKeyboardLayout(0);
// ToUnicodeEx changes buffer state on OS below Win10, which is undesirable,
// but since we already did a TranslateMessage() in gatherInput(), this
// should have no negative effect
// ToUnicodeEx works with virtual key codes
int res = ToUnicodeEx(raw_key, 0, keyboard_state, chars, char_count, 1 << 2 /*do not modify buffer flag*/, layout);
if (res == 1 && chars[0] >= 0x20)
{
// Let it fall through to character handler and get a WM_CHAR.
return TRUE;
}
}
}
#endif
if (!(mask & (MASK_CONTROL | MASK_ALT)))
{
// We have keyboard focus, and it's not an accelerator
if (keyboard_focus && keyboard_focus->wantsKeyUpKeyDown())
{
return keyboard_focus->handleKey(key, mask, FALSE);
}
else if (key < 0x80)
{
// Not a special key, so likely (we hope) to generate a character. Let it fall through to character handler first.
return TRUE;
}
}
}
}
// let menus handle navigation keys for navigation
if ((gMenuBarView && gMenuBarView->handleKey(key, mask, TRUE))
||(gLoginMenuBarView && gLoginMenuBarView->handleKey(key, mask, TRUE))
||(gMenuHolder && gMenuHolder->handleKey(key, mask, TRUE)))
{
LL_DEBUGS() << "LLviewerWindow::handleKey handle nav keys for nav" << LL_ENDL;
LLViewerEventRecorder::instance().logKeyEvent(key,mask);
return TRUE;
}
// give menus a chance to handle modified (Ctrl, Alt) shortcut keys before current focus
// as long as focus isn't locked
if (mask & (MASK_CONTROL | MASK_ALT) && !gFocusMgr.focusLocked())
{
// Check the current floater's menu first, if it has one.
if (gFocusMgr.keyboardFocusHasAccelerators()
&& keyboard_focus
&& keyboard_focus->handleKey(key,mask,FALSE))
{
LLViewerEventRecorder::instance().logKeyEvent(key,mask);
return TRUE;
}
if (gAgent.isInitialized()
&& (gAgent.getTeleportState() == LLAgent::TELEPORT_NONE || gAgent.getTeleportState() == LLAgent::TELEPORT_LOCAL)
&& gMenuBarView
&& gMenuBarView->handleAcceleratorKey(key, mask))
{
LLViewerEventRecorder::instance().logKeyEvent(key, mask);
return TRUE;
}
if (gLoginMenuBarView && gLoginMenuBarView->handleAcceleratorKey(key, mask))
{
LLViewerEventRecorder::instance().logKeyEvent(key,mask);
return TRUE;
}
}
// give floaters first chance to handle TAB key
// so frontmost floater gets focus
// if nothing has focus, go to first or last UI element as appropriate
if (key == KEY_TAB && (mask & MASK_CONTROL || keyboard_focus == NULL))
{
LL_WARNS() << "LLviewerWindow::handleKey give floaters first chance at tab key " << LL_ENDL;
if (gMenuHolder) gMenuHolder->hideMenus();
// if CTRL-tabbing (and not just TAB with no focus), go into window cycle mode
gFloaterView->setCycleMode((mask & MASK_CONTROL) != 0);
// do CTRL-TAB and CTRL-SHIFT-TAB logic
if (mask & MASK_SHIFT)
{
mRootView->focusPrevRoot();
}
else
{
mRootView->focusNextRoot();
}
LLViewerEventRecorder::instance().logKeyEvent(key,mask);
return TRUE;
}
// hidden edit menu for cut/copy/paste
if (gEditMenu && gEditMenu->handleAcceleratorKey(key, mask))
{
LLViewerEventRecorder::instance().logKeyEvent(key,mask);
return TRUE;
}
LLFloater* focused_floaterp = gFloaterView->getFocusedFloater();
std::string focusedFloaterName = (focused_floaterp ? focused_floaterp->getInstanceName() : "");
if( keyboard_focus )
{
// <FS:Ansariel> [FS Communication UI]
//if ((focusedFloaterName == "nearby_chat") || (focusedFloaterName == "im_container") || (focusedFloaterName == "impanel"))
//{
// if (gSavedSettings.getBOOL("ArrowKeysAlwaysMove"))
// {
// // let Control-Up and Control-Down through for chat line history,
// if (!(key == KEY_UP && mask == MASK_CONTROL)
// && !(key == KEY_DOWN && mask == MASK_CONTROL)
// && !(key == KEY_UP && mask == MASK_ALT)
// && !(key == KEY_DOWN && mask == MASK_ALT))
// {
// switch(key)
// {
// case KEY_LEFT:
// case KEY_RIGHT:
// case KEY_UP:
// case KEY_DOWN:
// case KEY_PAGE_UP:
// case KEY_PAGE_DOWN:
// case KEY_HOME:
// // when chatbar is empty or ArrowKeysAlwaysMove set,
// // pass arrow keys on to avatar...
// return FALSE;
// default:
// break;
// }
// }
// }
if(FSNearbyChat::instance().defaultChatBarHasFocus() &&
(FSNearbyChat::instance().defaultChatBarIsIdle() ||
gSavedSettings.getBOOL("ArrowKeysAlwaysMove")))
{
// let Control-Up and Control-Down through for chat line history,
//<FS:TS> Control-Right and Control-Left too for chat line editing
if (!(key == KEY_UP && mask == MASK_CONTROL)
&& !(key == KEY_DOWN && mask == MASK_CONTROL)
&& !(key == KEY_LEFT && mask == MASK_CONTROL)
&& !(key == KEY_RIGHT && mask == MASK_CONTROL))
{
switch (key)
{
case KEY_LEFT:
case KEY_RIGHT:
case KEY_UP:
case KEY_DOWN:
case KEY_PAGE_UP:
case KEY_PAGE_DOWN:
case KEY_HOME:
// when chatbar is empty or ArrowKeysAlwaysMove set,
// pass arrow keys on to avatar...
return FALSE;
default:
break;
}
}
}
// </FS:Ansariel> [FS Communication UI]
if (keyboard_focus->handleKey(key, mask, FALSE))
{
LL_DEBUGS() << "LLviewerWindow::handleKey - in 'traverse up' - no loops seen... just called keyboard_focus->handleKey an it returned true" << LL_ENDL;
LLViewerEventRecorder::instance().logKeyEvent(key,mask);
return TRUE;
} else {
LL_DEBUGS() << "LLviewerWindow::handleKey - in 'traverse up' - no loops seen... just called keyboard_focus->handleKey an it returned FALSE" << LL_ENDL;
}
}
if( LLToolMgr::getInstance()->getCurrentTool()->handleKey(key, mask) )
{
LL_DEBUGS() << "LLviewerWindow::handleKey toolbar handling?" << LL_ENDL;
LLViewerEventRecorder::instance().logKeyEvent(key,mask);
return TRUE;
}
// Try for a new-format gesture
if (LLGestureMgr::instance().triggerGesture(key, mask))
{
LL_DEBUGS() << "LLviewerWindow::handleKey new gesture feature" << LL_ENDL;
LLViewerEventRecorder::instance().logKeyEvent(key,mask);
return TRUE;
}
// See if this is a gesture trigger. If so, eat the key and
// don't pass it down to the menus.
if (gGestureList.trigger(key, mask))
{
LL_DEBUGS() << "LLviewerWindow::handleKey check gesture trigger" << LL_ENDL;
LLViewerEventRecorder::instance().logKeyEvent(key,mask);
return TRUE;
}
// If "Pressing letter keys starts local chat" option is selected, we are not in mouselook,
// no view has keyboard focus, this is a printable character key (and no modifier key is
// pressed except shift), then give focus to nearby chat (STORM-560)
// <FS:Ansariel> [FS Communication UI]
// -- Also removed !gAgentCamera.cameraMouselook() because of FIRE-10906; Pressing letter keys SHOULD move focus to chat when this option is enabled, regardless of being in mouselook or not
// -- The need to press Enter key while being in mouselook mode every time to say a sentence is not too coherent with user's expectation, if he/she checked "starts local chat"
// -- Also check for KEY_DIVIDE as we remapped VK_OEM_2 to KEY_DIVIDE in LLKeyboardWin32 to fix starting gestures
//if ( LLStartUp::getStartupState() >= STATE_STARTED &&
// gSavedSettings.getS32("LetterKeysFocusChatBar") && !gAgentCamera.cameraMouselook() &&
// !keyboard_focus && key < 0x80 && (mask == MASK_NONE || mask == MASK_SHIFT) )
//{
// // Initialize nearby chat if it's missing
// LLFloaterIMNearbyChat* nearby_chat = LLFloaterReg::findTypedInstance<LLFloaterIMNearbyChat>("nearby_chat");
// if (!nearby_chat)
// {
// LLSD name("im_container");
// LLFloaterReg::toggleInstanceOrBringToFront(name);
// }
// LLChatEntry* chat_editor = LLFloaterReg::findTypedInstance<LLFloaterIMNearbyChat>("nearby_chat")->getChatBox();
// if (chat_editor)
// {
// // passing NULL here, character will be added later when it is handled by character handler.
// nearby_chat->startChat(NULL);
// return TRUE;
// }
//}
static LLCachedControl<bool> LetterKeysAffectsMovementNotFocusChatBar(gSavedSettings, "LetterKeysAffectsMovementNotFocusChatBar");
static LLCachedControl<bool> fsLetterKeysFocusNearbyChatBar(gSavedSettings, "FSLetterKeysFocusNearbyChatBar");
static LLCachedControl<bool> fsNearbyChatbar(gSavedSettings, "FSNearbyChatbar");
if ( !LetterKeysAffectsMovementNotFocusChatBar &&
#if LL_WINDOWS
!keyboard_focus && ((key < 0x80 && (mask == MASK_NONE || mask == MASK_SHIFT)) || (key == KEY_DIVIDE && mask == MASK_SHIFT)) )
#else
!keyboard_focus && key < 0x80 && (mask == MASK_NONE || mask == MASK_SHIFT) )
#endif
{
FSFloaterNearbyChat* nearby_chat = FSFloaterNearbyChat::findInstance();
if (fsLetterKeysFocusNearbyChatBar && fsNearbyChatbar && nearby_chat && nearby_chat->getVisible())
{
nearby_chat->setFocus(TRUE);
}
else
{
FSNearbyChat::instance().showDefaultChatBar(TRUE);
}
return TRUE;
}
// </FS:Ansariel> [FS Communication UI]
// give menus a chance to handle unmodified accelerator keys
if (gAgent.isInitialized()
&& (gAgent.getTeleportState() == LLAgent::TELEPORT_NONE || gAgent.getTeleportState() == LLAgent::TELEPORT_LOCAL)
&& gMenuBarView
&& gMenuBarView->handleAcceleratorKey(key, mask))
{
LLViewerEventRecorder::instance().logKeyEvent(key, mask);
return TRUE;
}
if (gLoginMenuBarView && gLoginMenuBarView->handleAcceleratorKey(key, mask))
{
return TRUE;
}
// don't pass keys on to world when something in ui has focus
return gFocusMgr.childHasKeyboardFocus(mRootView)
|| LLMenuGL::getKeyboardMode()
|| (gMenuBarView && gMenuBarView->getHighlightedItem() && gMenuBarView->getHighlightedItem()->isActive());
}
BOOL LLViewerWindow::handleUnicodeChar(llwchar uni_char, MASK mask)
{
// HACK: We delay processing of return keys until they arrive as a Unicode char,
// so that if you're typing chat text at low frame rate, we don't send the chat
// until all keystrokes have been entered. JC
// HACK: Numeric keypad <enter> on Mac is Unicode 3
// HACK: Control-M on Windows is Unicode 13
if ((uni_char == 13 && mask != MASK_CONTROL)
|| (uni_char == 3 && mask == MASK_NONE) )
{
if (mask != MASK_ALT)
{
// remaps, handles ignored cases and returns back to viewer window.
return gViewerInput.handleKey(KEY_RETURN, mask, gKeyboard->getKeyRepeated(KEY_RETURN));
}
}
// let menus handle navigation (jump) keys
if (gMenuBarView && gMenuBarView->handleUnicodeChar(uni_char, TRUE))
{
return TRUE;
}
// Traverses up the hierarchy
LLFocusableElement* keyboard_focus = gFocusMgr.getKeyboardFocus();
if( keyboard_focus )
{
if (keyboard_focus->handleUnicodeChar(uni_char, FALSE))
{
return TRUE;
}
return TRUE;
}
return FALSE;
}
void LLViewerWindow::handleScrollWheel(S32 clicks)
{
LLUI::getInstance()->resetMouseIdleTimer();
LLMouseHandler* mouse_captor = gFocusMgr.getMouseCapture();
if( mouse_captor )
{
S32 local_x;
S32 local_y;
mouse_captor->screenPointToLocal( mCurrentMousePoint.mX, mCurrentMousePoint.mY, &local_x, &local_y );
mouse_captor->handleScrollWheel(local_x, local_y, clicks);
if (LLView::sDebugMouseHandling)
{
LL_INFOS() << "Scroll Wheel handled by captor " << mouse_captor->getName() << LL_ENDL;
}
return;
}
LLUICtrl* top_ctrl = gFocusMgr.getTopCtrl();
if (top_ctrl)
{
S32 local_x;
S32 local_y;
top_ctrl->screenPointToLocal( mCurrentMousePoint.mX, mCurrentMousePoint.mY, &local_x, &local_y );
if (top_ctrl->handleScrollWheel(local_x, local_y, clicks)) return;
}
if (mRootView->handleScrollWheel(mCurrentMousePoint.mX, mCurrentMousePoint.mY, clicks) )
{
if (LLView::sDebugMouseHandling)
{
LL_INFOS() << "Scroll Wheel" << LLView::sMouseHandlerMessage << LL_ENDL;
}
return;
}
else if (LLView::sDebugMouseHandling)
{
LL_INFOS() << "Scroll Wheel not handled by view" << LL_ENDL;
}
// Zoom the camera in and out behavior
if(top_ctrl == 0
&& getWorldViewRectScaled().pointInRect(mCurrentMousePoint.mX, mCurrentMousePoint.mY)
&& gAgentCamera.isInitialized())
gAgentCamera.handleScrollWheel(clicks);
return;
}
void LLViewerWindow::handleScrollHWheel(S32 clicks)
{
if (LLAppViewer::instance()->quitRequested())
{
return;
}
LLUI::getInstance()->resetMouseIdleTimer();
LLMouseHandler* mouse_captor = gFocusMgr.getMouseCapture();
if (mouse_captor)
{
S32 local_x;
S32 local_y;
mouse_captor->screenPointToLocal(mCurrentMousePoint.mX, mCurrentMousePoint.mY, &local_x, &local_y);
mouse_captor->handleScrollHWheel(local_x, local_y, clicks);
if (LLView::sDebugMouseHandling)
{
LL_INFOS() << "Scroll Horizontal Wheel handled by captor " << mouse_captor->getName() << LL_ENDL;
}
return;
}
LLUICtrl* top_ctrl = gFocusMgr.getTopCtrl();
if (top_ctrl)
{
S32 local_x;
S32 local_y;
top_ctrl->screenPointToLocal(mCurrentMousePoint.mX, mCurrentMousePoint.mY, &local_x, &local_y);
if (top_ctrl->handleScrollHWheel(local_x, local_y, clicks)) return;
}
if (mRootView->handleScrollHWheel(mCurrentMousePoint.mX, mCurrentMousePoint.mY, clicks))
{
if (LLView::sDebugMouseHandling)
{
LL_INFOS() << "Scroll Horizontal Wheel" << LLView::sMouseHandlerMessage << LL_ENDL;
}
return;
}
else if (LLView::sDebugMouseHandling)
{
LL_INFOS() << "Scroll Horizontal Wheel not handled by view" << LL_ENDL;
}
return;
}
void LLViewerWindow::addPopup(LLView* popup)
{
if (mPopupView)
{
mPopupView->addPopup(popup);
}
}
void LLViewerWindow::removePopup(LLView* popup)
{
if (mPopupView)
{
mPopupView->removePopup(popup);
}
}
void LLViewerWindow::clearPopups()
{
if (mPopupView)
{
mPopupView->clearPopups();
}
}
void LLViewerWindow::moveCursorToCenter()
{
if (! gSavedSettings.getBOOL("DisableMouseWarp"))
{
S32 x = getWorldViewWidthScaled() / 2;
S32 y = getWorldViewHeightScaled() / 2;
LLUI::getInstance()->setMousePositionScreen(x, y);
//on a forced move, all deltas get zeroed out to prevent jumping
mCurrentMousePoint.set(x,y);
mLastMousePoint.set(x,y);
mCurrentMouseDelta.set(0,0);
}
}
//////////////////////////////////////////////////////////////////////
//
// Hover handlers
//
void append_xui_tooltip(LLView* viewp, LLToolTip::Params& params)
{
if (viewp)
{
if (!params.styled_message.empty())
{
params.styled_message.add().text("\n---------\n");
}
LLView::root_to_view_iterator_t end_tooltip_it = viewp->endRootToView();
// NOTE: we skip "root" since it is assumed
for (LLView::root_to_view_iterator_t tooltip_it = ++viewp->beginRootToView();
tooltip_it != end_tooltip_it;
++tooltip_it)
{
LLView* viewp = *tooltip_it;
params.styled_message.add().text(viewp->getName());
LLPanel* panelp = dynamic_cast<LLPanel*>(viewp);
if (panelp && !panelp->getXMLFilename().empty())
{
params.styled_message.add()
.text("(" + panelp->getXMLFilename() + ")")
//<FS:KC> Define in colors.xml instead
// .style.color(LLColor4(0.7f, 0.7f, 1.f, 1.f));
.style.color(LLUIColorTable::instance().getColor("XUITooltipFileName"));
}
params.styled_message.add().text("/");
}
}
}
static LLTrace::BlockTimerStatHandle ftm("Update UI");
// Update UI based on stored mouse position from mouse-move
// event processing.
void LLViewerWindow::updateUI()
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_UI; //LL_RECORD_BLOCK_TIME(ftm);
static std::string last_handle_msg;
// <FS:Ansariel> We don't show the hints anyway, so needless to check here
//if (gLoggedInTime.getStarted())
//{
// if (gLoggedInTime.getElapsedTimeF32() > gSavedSettings.getF32("DestinationGuideHintTimeout"))
// {
// LLFirstUse::notUsingDestinationGuide();
// }
// if (gLoggedInTime.getElapsedTimeF32() > gSavedSettings.getF32("SidePanelHintTimeout"))
// {
// LLFirstUse::notUsingSidePanel();
// }
//}
// </FS:Ansariel>
LLConsole::updateClass();
// animate layout stacks so we have up to date rect for world view
LLLayoutStack::updateClass();
// use full window for world view when not rendering UI
bool world_view_uses_full_window = gAgentCamera.cameraMouselook() || !gPipeline.hasRenderDebugFeatureMask(LLPipeline::RENDER_DEBUG_FEATURE_UI);
updateWorldViewRect(world_view_uses_full_window);
LLView::sMouseHandlerMessage.clear();
S32 x = mCurrentMousePoint.mX;
S32 y = mCurrentMousePoint.mY;
MASK mask = gKeyboard->currentMask(TRUE);
if (gPipeline.hasRenderDebugMask(LLPipeline::RENDER_DEBUG_RAYCAST))
{
gDebugRaycastFaceHit = -1;
gDebugRaycastObject = cursorIntersect(-1, -1, 512.f, NULL, -1, FALSE, FALSE, TRUE,
&gDebugRaycastFaceHit,
&gDebugRaycastIntersection,
&gDebugRaycastTexCoord,
&gDebugRaycastNormal,
&gDebugRaycastTangent,
&gDebugRaycastStart,
&gDebugRaycastEnd);
gDebugRaycastParticle = gPipeline.lineSegmentIntersectParticle(gDebugRaycastStart, gDebugRaycastEnd, &gDebugRaycastParticleIntersection, NULL);
}
updateMouseDelta();
updateKeyboardFocus();
BOOL handled = FALSE;
LLUICtrl* top_ctrl = gFocusMgr.getTopCtrl();
LLMouseHandler* mouse_captor = gFocusMgr.getMouseCapture();
LLView* captor_view = dynamic_cast<LLView*>(mouse_captor);
//FIXME: only include captor and captor's ancestors if mouse is truly over them --RN
//build set of views containing mouse cursor by traversing UI hierarchy and testing
//screen rect against mouse cursor
view_handle_set_t mouse_hover_set;
// constraint mouse enter events to children of mouse captor
LLView* root_view = captor_view;
// if mouse captor doesn't exist or isn't a LLView
// then allow mouse enter events on entire UI hierarchy
if (!root_view)
{
root_view = mRootView;
}
// only update mouse hover set when UI is visible (since we shouldn't send hover events to invisible UI
if (gPipeline.hasRenderDebugFeatureMask(LLPipeline::RENDER_DEBUG_FEATURE_UI))
{
// include all ancestors of captor_view as automatically having mouse
if (captor_view)
{
LLView* captor_parent_view = captor_view->getParent();
while(captor_parent_view)
{
mouse_hover_set.insert(captor_parent_view->getHandle());
captor_parent_view = captor_parent_view->getParent();
}
}
// aggregate visible views that contain mouse cursor in display order
LLPopupView::popup_list_t popups = mPopupView->getCurrentPopups();
for(LLPopupView::popup_list_t::iterator popup_it = popups.begin(); popup_it != popups.end(); ++popup_it)
{
LLView* popup = popup_it->get();
if (popup && popup->calcScreenBoundingRect().pointInRect(x, y))
{
// iterator over contents of top_ctrl, and throw into mouse_hover_set
for (LLView::tree_iterator_t it = popup->beginTreeDFS();
it != popup->endTreeDFS();
++it)
{
LLView* viewp = *it;
if (viewp->getVisible()
&& viewp->calcScreenBoundingRect().pointInRect(x, y))
{
// we have a view that contains the mouse, add it to the set
mouse_hover_set.insert(viewp->getHandle());
}
else
{
// skip this view and all of its children
it.skipDescendants();
}
}
}
}
// while the top_ctrl contains the mouse cursor, only it and its descendants will receive onMouseEnter events
if (top_ctrl && top_ctrl->calcScreenBoundingRect().pointInRect(x, y))
{
// iterator over contents of top_ctrl, and throw into mouse_hover_set
for (LLView::tree_iterator_t it = top_ctrl->beginTreeDFS();
it != top_ctrl->endTreeDFS();
++it)
{
LLView* viewp = *it;
if (viewp->getVisible()
&& viewp->calcScreenBoundingRect().pointInRect(x, y))
{
// we have a view that contains the mouse, add it to the set
mouse_hover_set.insert(viewp->getHandle());
}
else
{
// skip this view and all of its children
it.skipDescendants();
}
}
}
else
{
// walk UI tree in depth-first order
for (LLView::tree_iterator_t it = root_view->beginTreeDFS();
it != root_view->endTreeDFS();
++it)
{
LLView* viewp = *it;
// calculating the screen rect involves traversing the parent, so this is less than optimal
if (viewp->getVisible()
&& viewp->calcScreenBoundingRect().pointInRect(x, y))
{
// if this view is mouse opaque, nothing behind it should be in mouse_hover_set
if (viewp->getMouseOpaque())
{
// constrain further iteration to children of this widget
it = viewp->beginTreeDFS();
}
// we have a view that contains the mouse, add it to the set
mouse_hover_set.insert(viewp->getHandle());
}
else
{
// skip this view and all of its children
it.skipDescendants();
}
}
}
}
typedef std::vector<LLHandle<LLView> > view_handle_list_t;
// call onMouseEnter() on all views which contain the mouse cursor but did not before
view_handle_list_t mouse_enter_views;
std::set_difference(mouse_hover_set.begin(), mouse_hover_set.end(),
mMouseHoverViews.begin(), mMouseHoverViews.end(),
std::back_inserter(mouse_enter_views));
for (view_handle_list_t::iterator it = mouse_enter_views.begin();
it != mouse_enter_views.end();
++it)
{
LLView* viewp = it->get();
if (viewp)
{
LLRect view_screen_rect = viewp->calcScreenRect();
viewp->onMouseEnter(x - view_screen_rect.mLeft, y - view_screen_rect.mBottom, mask);
}
}
// call onMouseLeave() on all views which no longer contain the mouse cursor
view_handle_list_t mouse_leave_views;
std::set_difference(mMouseHoverViews.begin(), mMouseHoverViews.end(),
mouse_hover_set.begin(), mouse_hover_set.end(),
std::back_inserter(mouse_leave_views));
for (view_handle_list_t::iterator it = mouse_leave_views.begin();
it != mouse_leave_views.end();
++it)
{
LLView* viewp = it->get();
if (viewp)
{
LLRect view_screen_rect = viewp->calcScreenRect();
viewp->onMouseLeave(x - view_screen_rect.mLeft, y - view_screen_rect.mBottom, mask);
}
}
// store resulting hover set for next frame
swap(mMouseHoverViews, mouse_hover_set);
// only handle hover events when UI is enabled
if (gPipeline.hasRenderDebugFeatureMask(LLPipeline::RENDER_DEBUG_FEATURE_UI))
{
if( mouse_captor )
{
// Pass hover events to object capturing mouse events.
S32 local_x;
S32 local_y;
mouse_captor->screenPointToLocal( x, y, &local_x, &local_y );
handled = mouse_captor->handleHover(local_x, local_y, mask);
if (LLView::sDebugMouseHandling)
{
LL_INFOS() << "Hover handled by captor " << mouse_captor->getName() << LL_ENDL;
}
if( !handled )
{
LL_DEBUGS("UserInput") << "hover not handled by mouse captor" << LL_ENDL;
}
}
else
{
if (top_ctrl)
{
S32 local_x, local_y;
top_ctrl->screenPointToLocal( x, y, &local_x, &local_y );
handled = top_ctrl->pointInView(local_x, local_y) && top_ctrl->handleHover(local_x, local_y, mask);
}
if ( !handled )
{
// x and y are from last time mouse was in window
// mMouseInWindow tracks *actual* mouse location
if (mMouseInWindow && mRootView->handleHover(x, y, mask) )
{
if (LLView::sDebugMouseHandling && LLView::sMouseHandlerMessage != last_handle_msg)
{
last_handle_msg = LLView::sMouseHandlerMessage;
LL_INFOS() << "Hover" << LLView::sMouseHandlerMessage << LL_ENDL;
}
handled = TRUE;
}
else if (LLView::sDebugMouseHandling)
{
if (last_handle_msg != LLStringUtil::null)
{
last_handle_msg.clear();
LL_INFOS() << "Hover not handled by view" << LL_ENDL;
}
}
}
if (!handled)
{
LLTool *tool = LLToolMgr::getInstance()->getCurrentTool();
if(mMouseInWindow && tool)
{
handled = tool->handleHover(x, y, mask);
}
}
}
// Show a new tool tip (or update one that is already shown)
BOOL tool_tip_handled = FALSE;
std::string tool_tip_msg;
if( handled
&& !mWindow->isCursorHidden())
{
LLRect screen_sticky_rect = mRootView->getLocalRect();
S32 local_x, local_y;
static LLCachedControl<bool> debug_show_xui_names(gSavedSettings, "DebugShowXUINames", 0);
if (debug_show_xui_names)
{
LLToolTip::Params params;
LLView* tooltip_view = mRootView;
LLView::tree_iterator_t end_it = mRootView->endTreeDFS();
for (LLView::tree_iterator_t it = mRootView->beginTreeDFS(); it != end_it; ++it)
{
LLView* viewp = *it;
LLRect screen_rect;
viewp->localRectToScreen(viewp->getLocalRect(), &screen_rect);
if (!(viewp->getVisible()
&& screen_rect.pointInRect(x, y)))
{
it.skipDescendants();
}
// only report xui names for LLUICtrls,
// and blacklist the various containers we don't care about
else if (dynamic_cast<LLUICtrl*>(viewp)
&& viewp != gMenuHolder
&& viewp != gFloaterView
&& viewp != gConsole)
{
if (dynamic_cast<LLFloater*>(viewp))
{
// constrain search to descendants of this (frontmost) floater
// by resetting iterator
it = viewp->beginTreeDFS();
}
// if we are in a new part of the tree (not a descendent of current tooltip_view)
// then push the results for tooltip_view and start with a new potential view
// NOTE: this emulates visiting only the leaf nodes that meet our criteria
if (!viewp->hasAncestor(tooltip_view))
{
append_xui_tooltip(tooltip_view, params);
screen_sticky_rect.intersectWith(tooltip_view->calcScreenRect());
}
tooltip_view = viewp;
}
}
append_xui_tooltip(tooltip_view, params);
params.styled_message.add().text("\n");
screen_sticky_rect.intersectWith(tooltip_view->calcScreenRect());
params.sticky_rect = screen_sticky_rect;
params.max_width = 400;
LLToolTipMgr::instance().show(params);
}
// if there is a mouse captor, nothing else gets a tooltip
else if (mouse_captor)
{
mouse_captor->screenPointToLocal(x, y, &local_x, &local_y);
tool_tip_handled = mouse_captor->handleToolTip(local_x, local_y, mask);
}
else
{
// next is top_ctrl
if (!tool_tip_handled && top_ctrl)
{
top_ctrl->screenPointToLocal(x, y, &local_x, &local_y);
tool_tip_handled = top_ctrl->handleToolTip(local_x, local_y, mask );
}
if (!tool_tip_handled)
{
local_x = x; local_y = y;
tool_tip_handled = mRootView->handleToolTip(local_x, local_y, mask );
}
LLTool* current_tool = LLToolMgr::getInstance()->getCurrentTool();
if (!tool_tip_handled && current_tool)
{
current_tool->screenPointToLocal(x, y, &local_x, &local_y);
tool_tip_handled = current_tool->handleToolTip(local_x, local_y, mask );
}
}
}
}
else
{ // just have tools handle hover when UI is turned off
LLTool *tool = LLToolMgr::getInstance()->getCurrentTool();
if(mMouseInWindow && tool)
{
handled = tool->handleHover(x, y, mask);
}
}
updateLayout();
mLastMousePoint = mCurrentMousePoint;
// cleanup unused selections when no modal dialogs are open
if (LLModalDialog::activeCount() == 0)
{
LLViewerParcelMgr::getInstance()->deselectUnused();
}
if (LLModalDialog::activeCount() == 0)
{
LLSelectMgr::getInstance()->deselectUnused();
}
}
void LLViewerWindow::updateLayout()
{
LLTool* tool = LLToolMgr::getInstance()->getCurrentTool();
if (gFloaterTools != NULL
&& tool != NULL
&& tool != gToolNull
&& tool != LLToolCompInspect::getInstance()
&& tool != LLToolDragAndDrop::getInstance()
&& !gSavedSettings.getBOOL("FreezeTime"))
{
// Suppress the toolbox view if our source tool was the pie tool,
// and we've overridden to something else.
bool suppress_toolbox =
(LLToolMgr::getInstance()->getBaseTool() == LLToolPie::getInstance()) &&
(LLToolMgr::getInstance()->getCurrentTool() != LLToolPie::getInstance());
LLMouseHandler *captor = gFocusMgr.getMouseCapture();
// With the null, inspect, or drag and drop tool, don't muck
// with visibility.
if (gFloaterTools->isMinimized()
|| (tool != LLToolPie::getInstance() // not default tool
&& tool != LLToolCompGun::getInstance() // not coming out of mouselook
&& !suppress_toolbox // not override in third person
&& LLToolMgr::getInstance()->getCurrentToolset()->isShowFloaterTools()
&& (!captor || dynamic_cast<LLView*>(captor) != NULL))) // not dragging
{
// Force floater tools to be visible (unless minimized)
if (!gFloaterTools->getVisible())
{
gFloaterTools->openFloater();
}
// Update the location of the blue box tool popup
LLCoordGL select_center_screen;
MASK mask = gKeyboard->currentMask(TRUE);
gFloaterTools->updatePopup( select_center_screen, mask );
}
else
{
gFloaterTools->setVisible(FALSE);
}
//gMenuBarView->setItemVisible("BuildTools", gFloaterTools->getVisible());
}
// Always update console
if(gConsole)
{
LLRect console_rect = getChatConsoleRect();
gConsole->reshape(console_rect.getWidth(), console_rect.getHeight());
gConsole->setRect(console_rect);
}
}
void LLViewerWindow::updateMouseDelta()
{
#if LL_WINDOWS
LLCoordCommon delta;
mWindow->getCursorDelta(&delta);
S32 dx = delta.mX;
S32 dy = delta.mY;
#else
S32 dx = lltrunc((F32) (mCurrentMousePoint.mX - mLastMousePoint.mX) * LLUI::getScaleFactor().mV[VX]);
S32 dy = lltrunc((F32) (mCurrentMousePoint.mY - mLastMousePoint.mY) * LLUI::getScaleFactor().mV[VY]);
#endif
//RN: fix for asynchronous notification of mouse leaving window not working
LLCoordWindow mouse_pos;
mWindow->getCursorPosition(&mouse_pos);
if (mouse_pos.mX < 0 ||
mouse_pos.mY < 0 ||
mouse_pos.mX > mWindowRectRaw.getWidth() ||
mouse_pos.mY > mWindowRectRaw.getHeight())
{
mMouseInWindow = FALSE;
}
else
{
mMouseInWindow = TRUE;
}
LLVector2 mouse_vel;
//if (gSavedSettings.getBOOL("MouseSmooth"))
static LLCachedControl<bool> mouseSmooth(gSavedSettings, "MouseSmooth");
if (mouseSmooth)
{
static F32 fdx = 0.f;
static F32 fdy = 0.f;
F32 amount = 16.f;
fdx = fdx + ((F32) dx - fdx) * llmin(gFrameIntervalSeconds.value()*amount,1.f);
fdy = fdy + ((F32) dy - fdy) * llmin(gFrameIntervalSeconds.value()*amount,1.f);
mCurrentMouseDelta.set(ll_round(fdx), ll_round(fdy));
mouse_vel.setVec(fdx,fdy);
}
else
{
mCurrentMouseDelta.set(dx, dy);
mouse_vel.setVec((F32) dx, (F32) dy);
}
sample(sMouseVelocityStat, mouse_vel.magVec());
}
void LLViewerWindow::updateKeyboardFocus()
{
if (!gPipeline.hasRenderDebugFeatureMask(LLPipeline::RENDER_DEBUG_FEATURE_UI))
{
gFocusMgr.setKeyboardFocus(NULL);
}
// clean up current focus
LLUICtrl* cur_focus = dynamic_cast<LLUICtrl*>(gFocusMgr.getKeyboardFocus());
if (cur_focus)
{
if (!cur_focus->isInVisibleChain() || !cur_focus->isInEnabledChain())
{
// don't release focus, just reassign so that if being given
// to a sibling won't call onFocusLost on all the ancestors
// gFocusMgr.releaseFocusIfNeeded(cur_focus);
LLUICtrl* parent = cur_focus->getParentUICtrl();
const LLUICtrl* focus_root = cur_focus->findRootMostFocusRoot();
bool new_focus_found = false;
while(parent)
{
if (parent->isCtrl()
&& (parent->hasTabStop() || parent == focus_root)
&& !parent->getIsChrome()
&& parent->isInVisibleChain()
&& parent->isInEnabledChain())
{
if (!parent->focusFirstItem())
{
parent->setFocus(TRUE);
}
new_focus_found = true;
break;
}
parent = parent->getParentUICtrl();
}
// if we didn't find a better place to put focus, just release it
// hasFocus() will return true if and only if we didn't touch focus since we
// are only moving focus higher in the hierarchy
if (!new_focus_found)
{
cur_focus->setFocus(FALSE);
}
}
else if (cur_focus->isFocusRoot())
{
// focus roots keep trying to delegate focus to their first valid descendant
// this assumes that focus roots are not valid focus holders on their own
cur_focus->focusFirstItem();
}
}
// last ditch force of edit menu to selection manager
if (LLEditMenuHandler::gEditMenuHandler == NULL && LLSelectMgr::getInstance()->getSelection()->getObjectCount())
{
LLEditMenuHandler::gEditMenuHandler = LLSelectMgr::getInstance();
}
if (gFloaterView->getCycleMode())
{
// sync all floaters with their focus state
gFloaterView->highlightFocusedFloater();
gSnapshotFloaterView->highlightFocusedFloater();
MASK mask = gKeyboard->currentMask(TRUE);
if ((mask & MASK_CONTROL) == 0)
{
// control key no longer held down, finish cycle mode
gFloaterView->setCycleMode(FALSE);
gFloaterView->syncFloaterTabOrder();
}
else
{
// user holding down CTRL, don't update tab order of floaters
}
}
else
{
// update focused floater
gFloaterView->highlightFocusedFloater();
gSnapshotFloaterView->highlightFocusedFloater();
// make sure floater visible order is in sync with tab order
gFloaterView->syncFloaterTabOrder();
}
}
static LLTrace::BlockTimerStatHandle FTM_UPDATE_WORLD_VIEW("Update World View");
void LLViewerWindow::updateWorldViewRect(bool use_full_window)
{
LL_RECORD_BLOCK_TIME(FTM_UPDATE_WORLD_VIEW);
// start off using whole window to render world
LLRect new_world_rect = mWindowRectRaw;
if (use_full_window == false && mWorldViewPlaceholder.get())
{
new_world_rect = mWorldViewPlaceholder.get()->calcScreenRect();
// clamp to at least a 1x1 rect so we don't try to allocate zero width gl buffers
new_world_rect.mTop = llmax(new_world_rect.mTop, new_world_rect.mBottom + 1);
new_world_rect.mRight = llmax(new_world_rect.mRight, new_world_rect.mLeft + 1);
new_world_rect.mLeft = ll_round((F32)new_world_rect.mLeft * mDisplayScale.mV[VX]);
new_world_rect.mRight = ll_round((F32)new_world_rect.mRight * mDisplayScale.mV[VX]);
new_world_rect.mBottom = ll_round((F32)new_world_rect.mBottom * mDisplayScale.mV[VY]);
new_world_rect.mTop = ll_round((F32)new_world_rect.mTop * mDisplayScale.mV[VY]);
}
if (mWorldViewRectRaw != new_world_rect)
{
mWorldViewRectRaw = new_world_rect;
gResizeScreenTexture = TRUE;
LLViewerCamera::getInstance()->setViewHeightInPixels( mWorldViewRectRaw.getHeight() );
LLViewerCamera::getInstance()->setAspect( getWorldViewAspectRatio() );
LLRect old_world_rect_scaled = mWorldViewRectScaled;
mWorldViewRectScaled = calcScaledRect(mWorldViewRectRaw, mDisplayScale);
// sending a signal with a new WorldView rect
mOnWorldViewRectUpdated(old_world_rect_scaled, mWorldViewRectScaled);
}
}
void LLViewerWindow::saveLastMouse(const LLCoordGL &point)
{
// Store last mouse location.
// If mouse leaves window, pretend last point was on edge of window
if (point.mX < 0)
{
mCurrentMousePoint.mX = 0;
}
else if (point.mX > getWindowWidthScaled())
{
mCurrentMousePoint.mX = getWindowWidthScaled();
}
else
{
mCurrentMousePoint.mX = point.mX;
}
if (point.mY < 0)
{
mCurrentMousePoint.mY = 0;
}
else if (point.mY > getWindowHeightScaled() )
{
mCurrentMousePoint.mY = getWindowHeightScaled();
}
else
{
mCurrentMousePoint.mY = point.mY;
}
}
#if 0 //Broken
// <FS:Beq> Changes to add physics view support into edit mode
//pragma region FSShowPhysicsInEditMode
const float offset_units = 3.0;
const float offset_factor = -3.0;
// decorator for renderMeshBaseHull from llspatialpartition. but with our own offsets to avoid glitching.
void renderMeshBaseHullPhysics(LLVOVolume* volume, U32 data_mask, LLColor4& color)
{
LLGLEnable offset(GL_POLYGON_OFFSET_FILL);
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
glPolygonOffset(offset_factor, offset_units);
gGL.diffuseColor4fv(color.mV);
renderMeshBaseHull(volume, data_mask, color);
}
// decorator for render_hull from llspatialpartition. but with our own offsets to avoid glitching.
void renderHullPhysics(LLModel::PhysicsMesh& mesh, const LLColor4& color)
{
LLGLEnable offset(GL_POLYGON_OFFSET_FILL);
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
glPolygonOffset(offset_factor, offset_units);
render_hull(mesh, color);
}
// Draw a physics shape with the edges highlighted in 'line_color'
void renderMeshPhysicsTriangles(const LLColor4& color, const LLColor4& line_color, LLVolume* vol, LLModel::Decomposition * decomp)
{
// Not required here, we already disable this in the outer scope
// LLGLDisable multisample(LLPipeline::RenderFSAASamples > 0 ? GL_MULTISAMPLE_ARB : 0);
LLGLSLShader* shader = LLGLSLShader::sCurBoundShaderPtr;
if (shader)
{
gDebugProgram.bind();
}
gGL.matrixMode(LLRender::MM_MODELVIEW);
gGL.pushMatrix();
// scope for the RAII for the depth test on hidden geometry
{
// This draw section covers the hidden geometry
gGL.blendFunc(LLRender::BF_SOURCE_COLOR, LLRender::BF_ONE);
LLGLDepthTest gls_depth(GL_TRUE, GL_FALSE, GL_GEQUAL);
if (shader)
{
{
LLGLEnable offset(GL_POLYGON_OFFSET_FILL);
glPolygonOffset(offset_factor, offset_units);
gGL.diffuseColor4fv(color.mV);
//decomp has physics mesh, render that mesh
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
LLVertexBuffer::drawArrays(LLRender::TRIANGLES, decomp->mPhysicsShapeMesh.mPositions);
}
{
LLGLEnable offset(GL_POLYGON_OFFSET_LINE);
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
glPolygonOffset(offset_factor, offset_units);
gGL.diffuseColor4fv(line_color.mV);
LLVertexBuffer::drawArrays(LLRender::TRIANGLES, decomp->mPhysicsShapeMesh.mPositions);
}
}
else
{
gGL.flush();
{
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
gGL.diffuseColor4fv(color.mV);
//decomp has physics mesh, render that mesh
LLVertexBuffer::drawArrays(LLRender::TRIANGLES, decomp->mPhysicsShapeMesh.mPositions);
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
gGL.diffuseColor4fv(line_color.mV);
LLVertexBuffer::drawArrays(LLRender::TRIANGLES, decomp->mPhysicsShapeMesh.mPositions);
}
}
}//End depth test for hidden geometry
// gGL.flush();
gGL.setSceneBlendType(LLRender::BT_ALPHA);
if (shader)
{
{
gGL.diffuseColor4fv(color.mV);
LLGLEnable offset(GL_POLYGON_OFFSET_FILL);
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
glPolygonOffset(offset_factor, offset_units);
gGL.setLineWidth(1.f); // <FS> Line width OGL core profile fix by Rye Mutt
LLVertexBuffer::drawArrays(LLRender::TRIANGLES, decomp->mPhysicsShapeMesh.mPositions);
}
{
gGL.diffuseColor4fv(line_color.mV);
LLGLEnable offset(GL_POLYGON_OFFSET_LINE);
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
glPolygonOffset(offset_factor, offset_units);
gGL.setLineWidth(3.f); // <FS> Line width OGL core profile fix by Rye Mutt
LLVertexBuffer::drawArrays(LLRender::TRIANGLES, decomp->mPhysicsShapeMesh.mPositions);
}
}
else
{
gGL.flush();
{
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
gGL.diffuseColor4fv(color.mV);
//decomp has physics mesh, render that mesh
LLVertexBuffer::drawArrays(LLRender::TRIANGLES, decomp->mPhysicsShapeMesh.mPositions);
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
gGL.diffuseColor4fv(line_color.mV);
gGL.setLineWidth(3.f); // <FS> Line width OGL core profile fix by Rye Mutt
LLVertexBuffer::drawArrays(LLRender::TRIANGLES, decomp->mPhysicsShapeMesh.mPositions);
}
}
gGL.setLineWidth(1.f); // <FS> Line width OGL core profile fix by Rye Mutt
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
gGL.popMatrix();
//restore the previous shader
if (shader)
{
shader->bind();
}
}
void renderNonMeshHullPhysics(LLVOVolume* vovolume, LLVolume* volume, LLColor4 color, LLColor4 line_color, LLVector3 center, LLVector3 size)
{
LLVolumeParams volume_params = volume->getParams();
S32 detail = get_physics_detail(volume_params, vovolume->getScale());
LLVolume* phys_volume = LLPrimitive::sVolumeManager->refVolume(volume_params, detail);
if (!phys_volume->mHullPoints)
{ //build convex hull
std::vector<LLVector3> pos;
std::vector<U16> index;
S32 index_offset = 0;
// Build a vector of vertices in the visible LOD model determined by 'detail'
for (S32 i = 0; i < phys_volume->getNumVolumeFaces(); ++i)
{
const LLVolumeFace& face = phys_volume->getVolumeFace(i);
if (index_offset + face.mNumVertices > 65535)
{
continue;
}
for (S32 j = 0; j < face.mNumVertices; ++j)
{
pos.push_back(LLVector3(face.mPositions[j].getF32ptr()));
}
for (S32 j = 0; j < face.mNumIndices; ++j)
{
index.push_back(face.mIndices[j] + index_offset);
}
index_offset += face.mNumVertices;
}
// use the array of vertices to construct a single hull based
if (!pos.empty() && !index.empty() && LLConvexDecomposition::getInstance()) // ND: FIRE-3427
{
LLCDMeshData mesh;
mesh.mIndexBase = &index[0];
mesh.mVertexBase = pos[0].mV;
mesh.mNumVertices = pos.size();
mesh.mVertexStrideBytes = 12;
mesh.mIndexStrideBytes = 6;
mesh.mIndexType = LLCDMeshData::INT_16;
mesh.mNumTriangles = index.size() / 3;
LLCDMeshData res;
LLCDResult retval;
if ((retval = LLConvexDecomposition::getInstance()->generateSingleHullMeshFromMesh(&mesh, &res)))
{
LL_WARNS() << "ConvexDecomp Failed (generateSingleHullMeshFromMesh): " << retval << LL_ENDL;
}
//copy res into phys_volume
phys_volume->mHullPoints = (LLVector4a*)ll_aligned_malloc_16(sizeof(LLVector4a)*res.mNumVertices);
phys_volume->mNumHullPoints = res.mNumVertices;
S32 idx_size = (res.mNumTriangles * 3 * 2 + 0xF) & ~0xF;
phys_volume->mHullIndices = (U16*)ll_aligned_malloc_16(idx_size);
phys_volume->mNumHullIndices = res.mNumTriangles * 3;
const F32* v = res.mVertexBase;
for (S32 i = 0; i < res.mNumVertices; ++i)
{
F32* p = (F32*)((U8*)v + i*res.mVertexStrideBytes);
phys_volume->mHullPoints[i].load3(p);
}
if (res.mIndexType == LLCDMeshData::INT_16)
{
for (S32 i = 0; i < res.mNumTriangles; ++i)
{
U16* idx = (U16*)(((U8*)res.mIndexBase) + i*res.mIndexStrideBytes);
phys_volume->mHullIndices[i * 3 + 0] = idx[0];
phys_volume->mHullIndices[i * 3 + 1] = idx[1];
phys_volume->mHullIndices[i * 3 + 2] = idx[2];
}
}
else
{
for (S32 i = 0; i < res.mNumTriangles; ++i)
{
U32* idx = (U32*)(((U8*)res.mIndexBase) + i*res.mIndexStrideBytes);
phys_volume->mHullIndices[i * 3 + 0] = (U16)idx[0];
phys_volume->mHullIndices[i * 3 + 1] = (U16)idx[1];
phys_volume->mHullIndices[i * 3 + 2] = (U16)idx[2];
}
}
}
}
//pragma endregion Build the mesh data for a convex hull for a PRIM that is explcitly in CONVEX_HULL mode
// Now that we've got the hulldecomp let's draw it
// <FS:Ansariel> Crash fix due to invalid calls to drawElements by Drake Arconis
//if (phys_volume->mHullPoints)
if (phys_volume->mHullPoints && phys_volume->mHullIndices && phys_volume->mNumHullPoints > 0 && phys_volume->mNumHullIndices > 0)
//pragma region ConvexPrimDrawHull
// </FS:Ansariel>
{
//render hull
// TODO: (BEQ) Find out why is this not a call to render_hull? it probably could be if the data is in the right form
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
gGL.diffuseColor4fv(line_color.mV);
LLVertexBuffer::unbind();
llassert(LLGLSLShader::sCurBoundShader != 0);
LLVertexBuffer::drawElements(LLRender::TRIANGLES, phys_volume->mHullPoints, NULL, phys_volume->mNumHullIndices, phys_volume->mHullIndices);
gGL.diffuseColor4fv(color.mV);
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
LLVertexBuffer::drawElements(LLRender::TRIANGLES, phys_volume->mHullPoints, NULL, phys_volume->mNumHullIndices, phys_volume->mHullIndices);
}
else
{
// if we don't have a physics convex model then draw a magenta box
gGL.diffuseColor4f(1, 0, 1, 1);
drawBoxOutline(center, size);
}
//pragma endregion
LLPrimitive::sVolumeManager->unrefVolume(phys_volume);
}
void renderOnePhysicsShape(LLViewerObject* objectp)
{
// sanity check this we have a drawable.
LLDrawable* drawable = objectp->mDrawable;
if (!drawable)
{
return;
}
// this is an attached HUD so let's just return.
if (objectp->isHUDAttachment())
{
return;
}
LLVOVolume* vovolume = drawable->getVOVolume();
// phsyics_type is the user selected prim property (None, Prim, Convex)
U8 physics_type = vovolume->getPhysicsShapeType();
// If no physics is set to NONE or we're flexi just return
if (physics_type == LLViewerObject::PHYSICS_SHAPE_NONE || vovolume->isFlexible())
{
return;
}
// Get the shape details for this object
LLVolume *volume = vovolume->getVolume();
LLVolumeParams volume_params = volume->getParams();
// setup a volume instance to hold the physics shape
LLPhysicsVolumeParams physics_params(volume_params,
physics_type == LLViewerObject::PHYSICS_SHAPE_CONVEX_HULL);
// Set physics_spec to cache the info about the physics shape of our volume.
LLPhysicsShapeBuilderUtil::PhysicsShapeSpecification physics_spec;
LLUUID mesh_id;
LLModel::Decomposition* decomp = nullptr;
bool hasConvexDecomp = FALSE;
// If we are a mesh and the mesh has a hul decomp (is analysed) then set hasDecomp to true
if (vovolume->isMesh()){
mesh_id = volume_params.getSculptID();
decomp = gMeshRepo.getDecomposition(mesh_id);
if (decomp && !decomp->mHull.empty()){ hasConvexDecomp = TRUE; }
}
LLPhysicsShapeBuilderUtil::determinePhysicsShape(physics_params, vovolume->getScale(), hasConvexDecomp, physics_spec);
U32 physicsShapeType = physics_spec.getType();
/*
Primitive types
BOX,
SPHERE,
CYLINDER,
USER_CONVEX, User specified they wanted the convex hull of the volume
PRIM_CONVEX, Either a volume that is inherently convex but not a primitive type, or a shape
with dimensions such that will convexify it anyway.
SCULPT, Special case for traditional sculpts--they are the convex hull of a single particular set of volume params
USER_MESH, A user mesh. May or may not contain a convex decomposition.
PRIM_MESH, A non-convex volume which we have to represent accurately
INVALID
*/
// This is a link set. The models need an additional transform to modelview
if (drawable->isActive())
{
gGL.loadMatrix(gGLModelView);
gGL.multMatrix((F32*)objectp->getRenderMatrix().mMatrix);
}
gGL.multMatrix((F32*)vovolume->getRelativeXform().mMatrix);
//pragma region PhysicsRenderSettings
LLColor4 color;
static LLCachedControl<F32> threshold(gSavedSettings,"ObjectCostHighThreshold");
static LLCachedControl<LLColor4> low(gSavedSettings,"ObjectCostLowColor");
static LLCachedControl<LLColor4> mid(gSavedSettings,"ObjectCostMidColor");
static LLCachedControl<LLColor4> high(gSavedSettings,"ObjectCostHighColor");
static LLCachedControl<bool> usePhysicsCostOnly(gSavedSettings, "UsePhysicsCostOnly");
F32 cost = usePhysicsCostOnly ? vovolume->getPhysicsCost() : vovolume->getObjectCost();
F32 normalizedCost = 1.f - exp(-(cost / threshold));
if (normalizedCost <= 0.5f)
{
color = lerp(low, mid, 2.f * normalizedCost);
}
else
{
color = lerp(mid, high, 2.f * (normalizedCost - 0.5f));
}
LLColor4 line_color = color*0.5f;
//pragma endregion Setup various values from Settings
U32 data_mask = LLVertexBuffer::MAP_VERTEX;
// These two are used to draw the "error" boxes
LLVector3 center(0, 0, 0);
LLVector3 size(0.25f, 0.25f, 0.25f);
if (physicsShapeType == LLPhysicsShapeBuilderUtil::PhysicsShapeSpecification::USER_MESH)
{
// USER_MESH, A user mesh. May or may not contain a convex decomposition.
// do we have a Mesh physics loaded yet?
if (decomp)
{
if (hasConvexDecomp) // analysed mesh - we will build a mesh representation and cache it in the mMesh vector
{
// This Model contains a hull based physics. This equates to "analysed" mesh physics in the uploader.
if (decomp->mMesh.empty())
{
// build a mesh representation of the hulls (does nothing if Havok not present)
gMeshRepo.buildPhysicsMesh(*decomp);
}
for (U32 i = 0; i < decomp->mMesh.size(); ++i)
{
renderHullPhysics(decomp->mMesh[i], color, line_color);
}
}
else if (!decomp->mPhysicsShapeMesh.empty())
{
// This model has triangular mesh (non-analysed)
renderMeshPhysicsTriangles(color, line_color, volume, decomp);
}
else
{
//no mesh or decomposition, render base hull
renderMeshBaseHullPhysics(vovolume, data_mask, color, line_color);
if (decomp->mPhysicsShapeMesh.empty())
{
//attempt to fetch physics shape mesh if available
gMeshRepo.fetchPhysicsShape(mesh_id);
}
}
}
else
{
// No physics when expected, probably Havok broken/missing or asset still downloading
// all else fails then ORANGE wireframe box.
// This typically means you are running without Havok
gGL.diffuseColor3f(1, 1, 0);
drawBoxOutline(center, size);
}
}
else if (physicsShapeType == LLPhysicsShapeBuilderUtil::PhysicsShapeSpecification::USER_CONVEX ||
physicsShapeType == LLPhysicsShapeBuilderUtil::PhysicsShapeSpecification::PRIM_CONVEX)
{
// the owner of the object has selected convex, or we have forced it convex for other reasons
if (vovolume->isMesh())
{
renderMeshBaseHullPhysics(vovolume, data_mask, color, line_color);
}
else
{
renderNonMeshHullPhysics(vovolume, volume, color, line_color, center, size);
}
}
// vvvv Physics shape is a Havok primitive, either box, sphere or cylinder (object must be a prim)
else if (physicsShapeType == LLPhysicsShapeBuilderUtil::PhysicsShapeSpecification::BOX)
{
LLGLEnable offset(GL_POLYGON_OFFSET_FILL);
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
glPolygonOffset(offset_factor, offset_units);
LLVector3 center = physics_spec.getCenter();
LLVector3 scale = physics_spec.getScale();
LLVector3 vscale = vovolume->getScale()*2.f;
scale.set(scale[0] / vscale[0], scale[1] / vscale[1], scale[2] / vscale[2]);
gGL.diffuseColor4fv(color.mV);
drawBox(center, scale);
}
else if (physicsShapeType == LLPhysicsShapeBuilderUtil::PhysicsShapeSpecification::SPHERE)
{
LLGLEnable offset(GL_POLYGON_OFFSET_FILL);
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
glPolygonOffset(offset_factor, offset_units);
LLVolumeParams volume_params;
volume_params.setType(LL_PCODE_PROFILE_CIRCLE_HALF, LL_PCODE_PATH_CIRCLE);
volume_params.setBeginAndEndS(0.f, 1.f);
volume_params.setBeginAndEndT(0.f, 1.f);
volume_params.setRatio(1, 1);
volume_params.setShear(0, 0);
LLVolume* sphere = LLPrimitive::sVolumeManager->refVolume(volume_params, 3);
gGL.diffuseColor4fv(color.mV);
pushVerts(sphere);
LLPrimitive::sVolumeManager->unrefVolume(sphere);
}
else if (physicsShapeType == LLPhysicsShapeBuilderUtil::PhysicsShapeSpecification::CYLINDER)
{
LLGLEnable offset(GL_POLYGON_OFFSET_FILL);
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
glPolygonOffset(offset_factor, offset_units);
LLVolumeParams volume_params;
volume_params.setType(LL_PCODE_PROFILE_CIRCLE, LL_PCODE_PATH_LINE);
volume_params.setBeginAndEndS(0.f, 1.f);
volume_params.setBeginAndEndT(0.f, 1.f);
volume_params.setRatio(1, 1);
volume_params.setShear(0, 0);
LLVolume* cylinder = LLPrimitive::sVolumeManager->refVolume(volume_params, 3);
gGL.diffuseColor4fv(color.mV);
pushVerts(cylinder);
LLPrimitive::sVolumeManager->unrefVolume(cylinder);
}
else if (physicsShapeType == LLPhysicsShapeBuilderUtil::PhysicsShapeSpecification::PRIM_MESH)
//PhysicsShapePrimTriangles - Physics shape for this prim is triangular mesh (typically when prim is cut/hollow etc)
{
LLVolumeParams volume_params = volume->getParams();
// TODO: (Beq) refactor? detail is reused, we ought to be able to pull this out in a wider scope.
S32 detail = get_physics_detail(volume_params, vovolume->getScale());
LLVolume* phys_volume = LLPrimitive::sVolumeManager->refVolume(volume_params, detail);
// TODO: (BEQ) We ought to be able to use a common draw call here too?
glPolygonOffset(offset_factor, offset_units);
{
LLGLEnable offset(GL_POLYGON_OFFSET_LINE);
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
gGL.diffuseColor4fv(line_color.mV);
pushVerts(phys_volume); // draw the outlines
}
{
LLGLEnable offset(GL_POLYGON_OFFSET_FILL);
gGL.diffuseColor4fv(color.mV);
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
pushVerts(phys_volume); // draw the filled boxes
}
LLPrimitive::sVolumeManager->unrefVolume(phys_volume);
}
else if (physicsShapeType == LLPhysicsShapeBuilderUtil::PhysicsShapeSpecification::PRIM_CONVEX)
// PhysicsShapePrimConvex - Physics shape for prim is inherently convex or convexified due to scale
{
LLVolumeParams volume_params = volume->getParams();
S32 detail = get_physics_detail(volume_params, vovolume->getScale());
LLVolume* phys_volume = LLPrimitive::sVolumeManager->refVolume(volume_params, detail);
if (phys_volume->mHullPoints && phys_volume->mHullIndices)
// We have the hull details so just draw them
{
// TODO: (Beq) refactor this!! yet another flavour of drawing the same crap. Can we ratioanlise the arguments
// <FS:Ansariel> Use a vbo for the static LLVertexBuffer::drawArray/Element functions; by Drake Arconis/Shyotl Kuhr
//glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
//llassert(LLGLSLShader::sCurBoundShader != 0);
//LLVertexBuffer::unbind();
//glVertexPointer(3, GL_FLOAT, 16, phys_volume->mHullPoints);
//gGL.diffuseColor4fv(line_color.mV);
//gGL.syncMatrices();
//glDrawElements(GL_TRIANGLES, phys_volume->mNumHullIndices, GL_UNSIGNED_SHORT, phys_volume->mHullIndices);
//gGL.diffuseColor4fv(color.mV);
//glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
//glDrawElements(GL_TRIANGLES, phys_volume->mNumHullIndices, GL_UNSIGNED_SHORT, phys_volume->mHullIndices);
gGL.diffuseColor4fv(line_color.mV);
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
LLVertexBuffer::drawElements(LLRender::TRIANGLES, phys_volume->mHullPoints, NULL, phys_volume->mNumHullIndices, phys_volume->mHullIndices);
gGL.diffuseColor4fv(color.mV);
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
LLVertexBuffer::drawElements(LLRender::TRIANGLES, phys_volume->mHullPoints, NULL, phys_volume->mNumHullIndices, phys_volume->mHullIndices);
// </FS:Ansariel>
}
else
{
// The hull data has not been computed yet (it may never be if havok is not installed) draw a magenta box and request it to be built
// TODO: can we cache the fact Havok is not installed and speed all this up by not bothering?
gGL.diffuseColor3f(1, 0, 1);
drawBoxOutline(center, size);
gMeshRepo.buildHull(volume_params, detail);
}
LLPrimitive::sVolumeManager->unrefVolume(phys_volume);
}
// PhysicsShapeSculpt - Sculpts are not supported at present (what happened to "you must render something"?)
else if (physicsShapeType == LLPhysicsShapeBuilderUtil::PhysicsShapeSpecification::SCULPT)
{
//TODO: implement sculpted prim physics display
}
else
{
LL_ERRS() << "Unhandled type" << LL_ENDL;
}
}
// End Firestorm additions that add the ability to visualise the physics shape in edit mode.
//</FS:Beq> Physics display in edit mode changes
#endif
// Draws the selection outlines for the currently selected objects
// Must be called after displayObjects is called, which sets the mGLName parameter
// NOTE: This function gets called 3 times:
// render_ui_3d: FALSE, FALSE, TRUE
// render_hud_elements: FALSE, FALSE, FALSE
void LLViewerWindow::renderSelections( BOOL for_gl_pick, BOOL pick_parcel_walls, BOOL for_hud )
{
LLObjectSelectionHandle selection = LLSelectMgr::getInstance()->getSelection();
if (!for_hud && !for_gl_pick)
{
// Call this once and only once
LLSelectMgr::getInstance()->updateSilhouettes();
}
// Draw fence around land selections
if (for_gl_pick)
{
if (pick_parcel_walls)
{
LLViewerParcelMgr::getInstance()->renderParcelCollision();
}
}
else if (( for_hud && selection->getSelectType() == SELECT_TYPE_HUD) ||
(!for_hud && selection->getSelectType() != SELECT_TYPE_HUD))
{
LLSelectMgr::getInstance()->renderSilhouettes(for_hud);
stop_glerror();
#if 0 // Broken
// <FS:Beq> Additions to display/tools in edit mode
if (LLToolMgr::getInstance()->inEdit() && selection->getSelectType() != SELECT_TYPE_HUD)
{
static LLCachedControl<S32> showSpecificLOD(gSavedSettings, "ShowSpecificLODInEdit");
static LLCachedControl<bool> showPhysicsShapeInEdit(gSavedSettings, "ShowPhysicsShapeInEdit");
if (-1 != showSpecificLOD) // Note -1 is disabled [no force] so 0 = lowest 1= low etc.
{
struct f : public LLSelectedObjectFunctor
{
virtual bool apply(LLViewerObject* object)
{
if (object->getPCode() == LL_PCODE_VOLUME)
{
LLVOVolume* vol = static_cast<LLVOVolume*>(object);
if (vol->isMesh())
{
vol->forceLOD(showSpecificLOD);
}
}
return true;
}
} func;
LLSelectMgr::getInstance()->getSelection()->applyToObjects(&func);
}
if (showPhysicsShapeInEdit)
{
// setup opengl common parameters before we iterate over each object
gGL.pushMatrix();
//Need to because crash on ATI 3800 (and similar cards) MAINT-5018
LLGLDisable multisample(LLPipeline::RenderFSAASamples > 0 ? GL_MULTISAMPLE_ARB : 0);
LLGLSLShader* shader = LLGLSLShader::sCurBoundShaderPtr;
if (shader)
{
gDebugProgram.bind();
}
gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); // no textures needed
glClearColor(0, 0, 0, 0); // bg black
gGL.setColorMask(true, true); // write color and alpha info
gGL.color4f(1.f, 1.f, 1.f, 0.5);
gGL.matrixMode(LLRender::MM_MODELVIEW);
LLGLEnable gls_blend(GL_BLEND);
LLGLEnable gls_cull(GL_CULL_FACE);
LLGLDepthTest gls_depth(GL_TRUE, GL_FALSE);
struct f : public LLSelectedObjectFunctor
{
virtual bool apply(LLViewerObject* object)
{
renderOnePhysicsShape(object);
return true;
}
} func;
LLSelectMgr::getInstance()->getSelection()->applyToObjects(&func);
// Restore the original shader program
if (shader)
{
shader->bind();
}
gGL.popMatrix();
}
}
// </FS:Beq>
#endif
// setup HUD render
if (selection->getSelectType() == SELECT_TYPE_HUD && LLSelectMgr::getInstance()->getSelection()->getObjectCount())
{
LLBBox hud_bbox = gAgentAvatarp->getHUDBBox();
// set up transform to encompass bounding box of HUD
gGL.matrixMode(LLRender::MM_PROJECTION);
gGL.pushMatrix();
gGL.loadIdentity();
F32 depth = llmax(1.f, hud_bbox.getExtentLocal().mV[VX] * 1.1f);
gGL.ortho(-0.5f * LLViewerCamera::getInstance()->getAspect(), 0.5f * LLViewerCamera::getInstance()->getAspect(), -0.5f, 0.5f, 0.f, depth);
gGL.matrixMode(LLRender::MM_MODELVIEW);
gGL.pushMatrix();
gGL.loadIdentity();
gGL.loadMatrix(OGL_TO_CFR_ROTATION); // Load Cory's favorite reference frame
gGL.translatef(-hud_bbox.getCenterLocal().mV[VX] + (depth *0.5f), 0.f, 0.f);
}
// Render light for editing
if (LLSelectMgr::sRenderLightRadius && LLToolMgr::getInstance()->inEdit())
{
gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE);
LLGLEnable gls_blend(GL_BLEND);
LLGLEnable gls_cull(GL_CULL_FACE);
LLGLDepthTest gls_depth(GL_TRUE, GL_FALSE);
gGL.matrixMode(LLRender::MM_MODELVIEW);
gGL.pushMatrix();
if (selection->getSelectType() == SELECT_TYPE_HUD)
{
F32 zoom = gAgentCamera.mHUDCurZoom;
gGL.scalef(zoom, zoom, zoom);
}
struct f : public LLSelectedObjectFunctor
{
virtual bool apply(LLViewerObject* object)
{
LLDrawable* drawable = object->mDrawable;
if (drawable && drawable->isLight())
{
LLVOVolume* vovolume = drawable->getVOVolume();
gGL.pushMatrix();
LLVector3 center = drawable->getPositionAgent();
gGL.translatef(center[0], center[1], center[2]);
F32 scale = vovolume->getLightRadius();
gGL.scalef(scale, scale, scale);
LLColor4 color(vovolume->getLightSRGBColor(), .5f);
gGL.color4fv(color.mV);
//F32 pixel_area = 100000.f;
// Render Outside
gSphere.render();
// Render Inside
glCullFace(GL_FRONT);
gSphere.render();
glCullFace(GL_BACK);
gGL.popMatrix();
}
return true;
}
} func;
LLSelectMgr::getInstance()->getSelection()->applyToObjects(&func);
gGL.popMatrix();
}
// NOTE: The average position for the axis arrows of the selected objects should
// not be recalculated at this time. If they are, then group rotations will break.
// Draw arrows at average center of all selected objects
LLTool* tool = LLToolMgr::getInstance()->getCurrentTool();
if (tool)
{
if(tool->isAlwaysRendered())
{
tool->render();
}
else
{
if( !LLSelectMgr::getInstance()->getSelection()->isEmpty() )
{
bool all_selected_objects_move;
bool all_selected_objects_modify;
// Note: This might be costly to do on each frame and when a lot of objects are selected
// we might be better off with some kind of memory for selection and/or states, consider
// optimizing, perhaps even some kind of selection generation at level of LLSelectMgr to
// make whole viewer benefit.
LLSelectMgr::getInstance()->selectGetEditMoveLinksetPermissions(all_selected_objects_move, all_selected_objects_modify);
BOOL draw_handles = TRUE;
if (tool == LLToolCompTranslate::getInstance() && !all_selected_objects_move && !LLSelectMgr::getInstance()->isMovableAvatarSelected())
{
draw_handles = FALSE;
}
if (tool == LLToolCompRotate::getInstance() && !all_selected_objects_move && !LLSelectMgr::getInstance()->isMovableAvatarSelected())
{
draw_handles = FALSE;
}
if ( !all_selected_objects_modify && tool == LLToolCompScale::getInstance() )
{
draw_handles = FALSE;
}
if( draw_handles )
{
tool->render();
}
}
}
if (selection->getSelectType() == SELECT_TYPE_HUD && selection->getObjectCount())
{
gGL.matrixMode(LLRender::MM_PROJECTION);
gGL.popMatrix();
gGL.matrixMode(LLRender::MM_MODELVIEW);
gGL.popMatrix();
stop_glerror();
}
}
}
}
// Return a point near the clicked object representative of the place the object was clicked.
LLVector3d LLViewerWindow::clickPointInWorldGlobal(S32 x, S32 y_from_bot, LLViewerObject* clicked_object) const
{
// create a normalized vector pointing from the camera center into the
// world at the location of the mouse click
LLVector3 mouse_direction_global = mouseDirectionGlobal( x, y_from_bot );
LLVector3d relative_object = clicked_object->getPositionGlobal() - gAgentCamera.getCameraPositionGlobal();
// make mouse vector as long as object vector, so it touchs a point near
// where the user clicked on the object
mouse_direction_global *= (F32) relative_object.magVec();
LLVector3d new_pos;
new_pos.setVec(mouse_direction_global);
// transform mouse vector back to world coords
new_pos += gAgentCamera.getCameraPositionGlobal();
return new_pos;
}
BOOL LLViewerWindow::clickPointOnSurfaceGlobal(const S32 x, const S32 y, LLViewerObject *objectp, LLVector3d &point_global) const
{
BOOL intersect = FALSE;
// U8 shape = objectp->mPrimitiveCode & LL_PCODE_BASE_MASK;
if (!intersect)
{
point_global = clickPointInWorldGlobal(x, y, objectp);
LL_INFOS() << "approx intersection at " << (objectp->getPositionGlobal() - point_global) << LL_ENDL;
}
else
{
LL_INFOS() << "good intersection at " << (objectp->getPositionGlobal() - point_global) << LL_ENDL;
}
return intersect;
}
void LLViewerWindow::pickAsync( S32 x,
S32 y_from_bot,
MASK mask,
void (*callback)(const LLPickInfo& info),
BOOL pick_transparent,
BOOL pick_rigged,
BOOL pick_unselectable)
{
// "Show Debug Alpha" means no object actually transparent
BOOL in_build_mode = LLFloaterReg::instanceVisible("build");
if (LLDrawPoolAlpha::sShowDebugAlpha
|| (in_build_mode && gSavedSettings.getBOOL("SelectInvisibleObjects")))
{
pick_transparent = TRUE;
}
LLPickInfo pick_info(LLCoordGL(x, y_from_bot), mask, pick_transparent, pick_rigged, FALSE, TRUE, pick_unselectable, callback);
schedulePick(pick_info);
}
void LLViewerWindow::schedulePick(LLPickInfo& pick_info)
{
if (mPicks.size() >= 1024 || mWindow->getMinimized())
{ //something went wrong, picks are being scheduled but not processed
if (pick_info.mPickCallback)
{
pick_info.mPickCallback(pick_info);
}
return;
}
mPicks.push_back(pick_info);
// delay further event processing until we receive results of pick
// only do this for async picks so that handleMouseUp won't be called
// until the pick triggered in handleMouseDown has been processed, for example
mWindow->delayInputProcessing();
}
void LLViewerWindow::performPick()
{
if (!mPicks.empty())
{
std::vector<LLPickInfo>::iterator pick_it;
for (pick_it = mPicks.begin(); pick_it != mPicks.end(); ++pick_it)
{
pick_it->fetchResults();
}
mLastPick = mPicks.back();
mPicks.clear();
}
}
void LLViewerWindow::returnEmptyPicks()
{
std::vector<LLPickInfo>::iterator pick_it;
for (pick_it = mPicks.begin(); pick_it != mPicks.end(); ++pick_it)
{
mLastPick = *pick_it;
// just trigger callback with empty results
if (pick_it->mPickCallback)
{
pick_it->mPickCallback(*pick_it);
}
}
mPicks.clear();
}
// Performs the GL object/land pick.
LLPickInfo LLViewerWindow::pickImmediate(S32 x, S32 y_from_bot, BOOL pick_transparent, BOOL pick_rigged, BOOL pick_particle, BOOL pick_unselectable)
{
BOOL in_build_mode = LLFloaterReg::instanceVisible("build");
if ((in_build_mode && gSavedSettings.getBOOL("SelectInvisibleObjects")) || LLDrawPoolAlpha::sShowDebugAlpha)
{
// build mode allows interaction with all transparent objects
// "Show Debug Alpha" means no object actually transparent
pick_transparent = TRUE;
}
// shortcut queueing in mPicks and just update mLastPick in place
MASK key_mask = gKeyboard->currentMask(TRUE);
mLastPick = LLPickInfo(LLCoordGL(x, y_from_bot), key_mask, pick_transparent, pick_rigged, pick_particle, TRUE, FALSE, NULL);
mLastPick.fetchResults();
return mLastPick;
}
LLHUDIcon* LLViewerWindow::cursorIntersectIcon(S32 mouse_x, S32 mouse_y, F32 depth,
LLVector4a* intersection)
{
S32 x = mouse_x;
S32 y = mouse_y;
if ((mouse_x == -1) && (mouse_y == -1)) // use current mouse position
{
x = getCurrentMouseX();
y = getCurrentMouseY();
}
// world coordinates of mouse
// VECTORIZE THIS
LLVector3 mouse_direction_global = mouseDirectionGlobal(x,y);
LLVector3 mouse_point_global = LLViewerCamera::getInstance()->getOrigin();
LLVector3 mouse_world_start = mouse_point_global;
LLVector3 mouse_world_end = mouse_point_global + mouse_direction_global * depth;
LLVector4a start, end;
start.load3(mouse_world_start.mV);
end.load3(mouse_world_end.mV);
return LLHUDIcon::lineSegmentIntersectAll(start, end, intersection);
}
LLViewerObject* LLViewerWindow::cursorIntersect(S32 mouse_x, S32 mouse_y, F32 depth,
LLViewerObject *this_object,
S32 this_face,
BOOL pick_transparent,
BOOL pick_rigged,
BOOL pick_unselectable,
S32* face_hit,
LLVector4a *intersection,
LLVector2 *uv,
LLVector4a *normal,
LLVector4a *tangent,
LLVector4a* start,
LLVector4a* end)
{
S32 x = mouse_x;
S32 y = mouse_y;
if ((mouse_x == -1) && (mouse_y == -1)) // use current mouse position
{
x = getCurrentMouseX();
y = getCurrentMouseY();
}
// HUD coordinates of mouse
LLVector3 mouse_point_hud = mousePointHUD(x, y);
LLVector3 mouse_hud_start = mouse_point_hud - LLVector3(depth, 0, 0);
LLVector3 mouse_hud_end = mouse_point_hud + LLVector3(depth, 0, 0);
// world coordinates of mouse
LLVector3 mouse_direction_global = mouseDirectionGlobal(x,y);
LLVector3 mouse_point_global = LLViewerCamera::getInstance()->getOrigin();
//get near clip plane
LLVector3 n = LLViewerCamera::getInstance()->getAtAxis();
LLVector3 p = mouse_point_global + n * LLViewerCamera::getInstance()->getNear();
//project mouse point onto plane
LLVector3 pos;
line_plane(mouse_point_global, mouse_direction_global, p, n, pos);
mouse_point_global = pos;
LLVector3 mouse_world_start = mouse_point_global;
LLVector3 mouse_world_end = mouse_point_global + mouse_direction_global * depth;
if (!LLViewerJoystick::getInstance()->getOverrideCamera() && !gPipeline.FSFocusPointFollowsPointer) // <FS:Beq> FIRE-16728 Add free aim mouse and focus lock
{ //always set raycast intersection to mouse_world_end unless
//flycam is on (for DoF effect)
gDebugRaycastIntersection.load3(mouse_world_end.mV);
}
LLVector4a mw_start;
mw_start.load3(mouse_world_start.mV);
LLVector4a mw_end;
mw_end.load3(mouse_world_end.mV);
LLVector4a mh_start;
mh_start.load3(mouse_hud_start.mV);
LLVector4a mh_end;
mh_end.load3(mouse_hud_end.mV);
if (start)
{
*start = mw_start;
}
if (end)
{
*end = mw_end;
}
LLViewerObject* found = NULL;
if (this_object) // check only this object
{
if (this_object->isHUDAttachment()) // is a HUD object?
{
if (this_object->lineSegmentIntersect(mh_start, mh_end, this_face, pick_transparent, pick_rigged, pick_unselectable,
face_hit, intersection, uv, normal, tangent))
{
found = this_object;
}
}
else // is a world object
{
if (this_object->lineSegmentIntersect(mw_start, mw_end, this_face, pick_transparent, pick_rigged, pick_unselectable,
face_hit, intersection, uv, normal, tangent))
{
found = this_object;
}
}
}
else // check ALL objects
{
found = gPipeline.lineSegmentIntersectInHUD(mh_start, mh_end, pick_transparent,
face_hit, intersection, uv, normal, tangent);
// [RLVa:KB] - Checked: 2010-03-31 (RLVa-1.2.0c) | Modified: RLVa-1.2.0c
if ( (rlv_handler_t::isEnabled()) && (found) &&
(LLToolCamera::getInstance()->hasMouseCapture()) && (gKeyboard->currentMask(TRUE) & MASK_ALT) )
{
found = NULL;
}
// [/RLVa:KB]
if (!found) // if not found in HUD, look in world:
{
found = gPipeline.lineSegmentIntersectInWorld(mw_start, mw_end, pick_transparent, pick_rigged, pick_unselectable,
face_hit, intersection, uv, normal, tangent);
if (found && !pick_transparent)
{
gDebugRaycastIntersection = *intersection;
}
}
// [RLVa:KB] - Checked: RLVa-1.2.0
if ( (found) && ((gTeleportDisplay) || ((rlv_handler_t::isEnabled()) && (gRlvHandler.hasBehaviour(RLV_BHVR_INTERACT)))) )
{
// Allow picking if:
// - the drag-and-drop tool is active (allows inventory offers)
// - the camera tool is active
// - the pie tool is active *and* we picked our own avie (allows "mouse steering" and the self pie menu)
LLTool* pCurTool = LLToolMgr::getInstance()->getCurrentTool();
if ( (LLToolDragAndDrop::getInstance() != pCurTool) &&
(!LLToolCamera::getInstance()->hasMouseCapture()) &&
((LLToolPie::getInstance() != pCurTool) || (gAgent.getID() != found->getID())) )
{
found = NULL;
}
}
// [/RLVa:KB]
}
return found;
}
// Returns unit vector relative to camera
// indicating direction of point on screen x,y
LLVector3 LLViewerWindow::mouseDirectionGlobal(const S32 x, const S32 y) const
{
// find vertical field of view
F32 fov = LLViewerCamera::getInstance()->getView();
// find world view center in scaled ui coordinates
F32 center_x = getWorldViewRectScaled().getCenterX();
F32 center_y = getWorldViewRectScaled().getCenterY();
// calculate pixel distance to screen
F32 distance = ((F32)getWorldViewHeightScaled() * 0.5f) / (tan(fov / 2.f));
// calculate click point relative to middle of screen
F32 click_x = x - center_x;
F32 click_y = y - center_y;
// compute mouse vector
LLVector3 mouse_vector = distance * LLViewerCamera::getInstance()->getAtAxis()
- click_x * LLViewerCamera::getInstance()->getLeftAxis()
+ click_y * LLViewerCamera::getInstance()->getUpAxis();
mouse_vector.normVec();
return mouse_vector;
}
LLVector3 LLViewerWindow::mousePointHUD(const S32 x, const S32 y) const
{
// find screen resolution
S32 height = getWorldViewHeightScaled();
// find world view center
F32 center_x = getWorldViewRectScaled().getCenterX();
F32 center_y = getWorldViewRectScaled().getCenterY();
// remap with uniform scale (1/height) so that top is -0.5, bottom is +0.5
F32 hud_x = -((F32)x - center_x) / height;
F32 hud_y = ((F32)y - center_y) / height;
return LLVector3(0.f, hud_x/gAgentCamera.mHUDCurZoom, hud_y/gAgentCamera.mHUDCurZoom);
}
// Returns unit vector relative to camera in camera space
// indicating direction of point on screen x,y
LLVector3 LLViewerWindow::mouseDirectionCamera(const S32 x, const S32 y) const
{
// find vertical field of view
F32 fov_height = LLViewerCamera::getInstance()->getView();
F32 fov_width = fov_height * LLViewerCamera::getInstance()->getAspect();
// find screen resolution
S32 height = getWorldViewHeightScaled();
S32 width = getWorldViewWidthScaled();
// find world view center
F32 center_x = getWorldViewRectScaled().getCenterX();
F32 center_y = getWorldViewRectScaled().getCenterY();
// calculate click point relative to middle of screen
F32 click_x = (((F32)x - center_x) / (F32)width) * fov_width * -1.f;
F32 click_y = (((F32)y - center_y) / (F32)height) * fov_height;
// compute mouse vector
LLVector3 mouse_vector = LLVector3(0.f, 0.f, -1.f);
LLQuaternion mouse_rotate;
mouse_rotate.setQuat(click_y, click_x, 0.f);
mouse_vector = mouse_vector * mouse_rotate;
// project to z = -1 plane;
mouse_vector = mouse_vector * (-1.f / mouse_vector.mV[VZ]);
return mouse_vector;
}
BOOL LLViewerWindow::mousePointOnPlaneGlobal(LLVector3d& point, const S32 x, const S32 y,
const LLVector3d &plane_point_global,
const LLVector3 &plane_normal_global)
{
LLVector3d mouse_direction_global_d;
mouse_direction_global_d.setVec(mouseDirectionGlobal(x,y));
LLVector3d plane_normal_global_d;
plane_normal_global_d.setVec(plane_normal_global);
F64 plane_mouse_dot = (plane_normal_global_d * mouse_direction_global_d);
LLVector3d plane_origin_camera_rel = plane_point_global - gAgentCamera.getCameraPositionGlobal();
F64 mouse_look_at_scale = (plane_normal_global_d * plane_origin_camera_rel)
/ plane_mouse_dot;
if (llabs(plane_mouse_dot) < 0.00001)
{
// if mouse is parallel to plane, return closest point on line through plane origin
// that is parallel to camera plane by scaling mouse direction vector
// by distance to plane origin, modulated by deviation of mouse direction from plane origin
LLVector3d plane_origin_dir = plane_origin_camera_rel;
plane_origin_dir.normVec();
mouse_look_at_scale = plane_origin_camera_rel.magVec() / (plane_origin_dir * mouse_direction_global_d);
}
point = gAgentCamera.getCameraPositionGlobal() + mouse_look_at_scale * mouse_direction_global_d;
return mouse_look_at_scale > 0.0;
}
// Returns global position
BOOL LLViewerWindow::mousePointOnLandGlobal(const S32 x, const S32 y, LLVector3d *land_position_global, BOOL ignore_distance)
{
LLVector3 mouse_direction_global = mouseDirectionGlobal(x,y);
F32 mouse_dir_scale;
BOOL hit_land = FALSE;
LLViewerRegion *regionp;
F32 land_z;
const F32 FIRST_PASS_STEP = 1.0f; // meters
const F32 SECOND_PASS_STEP = 0.1f; // meters
const F32 draw_distance = ignore_distance ? MAX_FAR_CLIP : gAgentCamera.mDrawDistance;
LLVector3d camera_pos_global;
camera_pos_global = gAgentCamera.getCameraPositionGlobal();
LLVector3d probe_point_global;
LLVector3 probe_point_region;
// walk forwards to find the point
for (mouse_dir_scale = FIRST_PASS_STEP; mouse_dir_scale < draw_distance; mouse_dir_scale += FIRST_PASS_STEP)
{
LLVector3d mouse_direction_global_d;
mouse_direction_global_d.setVec(mouse_direction_global * mouse_dir_scale);
probe_point_global = camera_pos_global + mouse_direction_global_d;
regionp = LLWorld::getInstance()->resolveRegionGlobal(probe_point_region, probe_point_global);
if (!regionp)
{
// ...we're outside the world somehow
continue;
}
S32 i = (S32) (probe_point_region.mV[VX]/regionp->getLand().getMetersPerGrid());
S32 j = (S32) (probe_point_region.mV[VY]/regionp->getLand().getMetersPerGrid());
S32 grids_per_edge = (S32) regionp->getLand().mGridsPerEdge;
if ((i >= grids_per_edge) || (j >= grids_per_edge))
{
//LL_INFOS() << "LLViewerWindow::mousePointOnLand probe_point is out of region" << LL_ENDL;
continue;
}
land_z = regionp->getLand().resolveHeightRegion(probe_point_region);
//LL_INFOS() << "mousePointOnLand initial z " << land_z << LL_ENDL;
if (probe_point_region.mV[VZ] < land_z)
{
// ...just went under land
// cout << "under land at " << probe_point << " scale " << mouse_vec_scale << endl;
hit_land = TRUE;
break;
}
}
if (hit_land)
{
// Don't go more than one step beyond where we stopped above.
// This can't just be "mouse_vec_scale" because floating point error
// will stop the loop before the last increment.... X - 1.0 + 0.1 + 0.1 + ... + 0.1 != X
F32 stop_mouse_dir_scale = mouse_dir_scale + FIRST_PASS_STEP;
// take a step backwards, then walk forwards again to refine position
for ( mouse_dir_scale -= FIRST_PASS_STEP; mouse_dir_scale <= stop_mouse_dir_scale; mouse_dir_scale += SECOND_PASS_STEP)
{
LLVector3d mouse_direction_global_d;
mouse_direction_global_d.setVec(mouse_direction_global * mouse_dir_scale);
probe_point_global = camera_pos_global + mouse_direction_global_d;
regionp = LLWorld::getInstance()->resolveRegionGlobal(probe_point_region, probe_point_global);
if (!regionp)
{
// ...we're outside the world somehow
continue;
}
/*
i = (S32) (local_probe_point.mV[VX]/regionp->getLand().getMetersPerGrid());
j = (S32) (local_probe_point.mV[VY]/regionp->getLand().getMetersPerGrid());
if ((i >= regionp->getLand().mGridsPerEdge) || (j >= regionp->getLand().mGridsPerEdge))
{
// LL_INFOS() << "LLViewerWindow::mousePointOnLand probe_point is out of region" << LL_ENDL;
continue;
}
land_z = regionp->getLand().mSurfaceZ[ i + j * (regionp->getLand().mGridsPerEdge) ];
*/
land_z = regionp->getLand().resolveHeightRegion(probe_point_region);
//LL_INFOS() << "mousePointOnLand refine z " << land_z << LL_ENDL;
if (probe_point_region.mV[VZ] < land_z)
{
// ...just went under land again
*land_position_global = probe_point_global;
return TRUE;
}
}
}
return FALSE;
}
// Saves an image to the harddrive as "SnapshotX" where X >= 1.
void LLViewerWindow::saveImageNumbered(LLImageFormatted *image, BOOL force_picker, const snapshot_saved_signal_t::slot_type& success_cb, const snapshot_saved_signal_t::slot_type& failure_cb)
{
if (!image)
{
LL_WARNS() << "No image to save" << LL_ENDL;
return;
}
std::string extension("." + image->getExtension());
LLImageFormatted* formatted_image = image;
// Get a base file location if needed.
if (force_picker || !isSnapshotLocSet())
{
std::string proposed_name(sSnapshotBaseName);
// getSaveFile will append an appropriate extension to the proposed name, based on the ESaveFilter constant passed in.
LLFilePicker::ESaveFilter pick_type;
if (extension == ".j2c")
pick_type = LLFilePicker::FFSAVE_J2C;
else if (extension == ".bmp")
pick_type = LLFilePicker::FFSAVE_BMP;
else if (extension == ".jpg")
pick_type = LLFilePicker::FFSAVE_JPEG;
else if (extension == ".png")
pick_type = LLFilePicker::FFSAVE_PNG;
else if (extension == ".tga")
pick_type = LLFilePicker::FFSAVE_TGA;
else
pick_type = LLFilePicker::FFSAVE_ALL;
LLFilePickerReplyThread::startPicker(boost::bind(&LLViewerWindow::onDirectorySelected, this, _1, formatted_image, success_cb, failure_cb), pick_type, proposed_name,
boost::bind(&LLViewerWindow::onSelectionFailure, this, failure_cb));
}
else
{
saveImageLocal(formatted_image, success_cb, failure_cb);
}
}
void LLViewerWindow::onDirectorySelected(const std::vector<std::string>& filenames, LLImageFormatted *image, const snapshot_saved_signal_t::slot_type& success_cb, const snapshot_saved_signal_t::slot_type& failure_cb)
{
// Copy the directory + file name
std::string filepath = filenames[0];
gSavedPerAccountSettings.setString("SnapshotBaseName", gDirUtilp->getBaseFileName(filepath, true));
gSavedPerAccountSettings.setString("SnapshotBaseDir", gDirUtilp->getDirName(filepath));
saveImageLocal(image, success_cb, failure_cb);
}
void LLViewerWindow::onSelectionFailure(const snapshot_saved_signal_t::slot_type& failure_cb)
{
failure_cb();
}
void LLViewerWindow::saveImageLocal(LLImageFormatted *image, const snapshot_saved_signal_t::slot_type& success_cb, const snapshot_saved_signal_t::slot_type& failure_cb)
{
std::string lastSnapshotDir = LLViewerWindow::getLastSnapshotDir();
if (lastSnapshotDir.empty())
{
failure_cb();
return;
}
// Check if there is enough free space to save snapshot
#ifdef LL_WINDOWS
boost::filesystem::path b_path(utf8str_to_utf16str(lastSnapshotDir));
#else
boost::filesystem::path b_path(lastSnapshotDir);
#endif
if (!boost::filesystem::is_directory(b_path))
{
LLSD args;
args["PATH"] = lastSnapshotDir;
LLNotificationsUtil::add("SnapshotToLocalDirNotExist", args);
resetSnapshotLoc();
failure_cb();
return;
}
boost::filesystem::space_info b_space = boost::filesystem::space(b_path);
if (b_space.free < image->getDataSize())
{
LLSD args;
args["PATH"] = lastSnapshotDir;
std::string needM_bytes_string;
LLResMgr::getInstance()->getIntegerString(needM_bytes_string, (image->getDataSize()) >> 10);
args["NEED_MEMORY"] = needM_bytes_string;
std::string freeM_bytes_string;
LLResMgr::getInstance()->getIntegerString(freeM_bytes_string, (b_space.free) >> 10);
args["FREE_MEMORY"] = freeM_bytes_string;
LLNotificationsUtil::add("SnapshotToComputerFailed", args);
failure_cb();
}
// Look for an unused file name
BOOL is_snapshot_name_loc_set = isSnapshotLocSet();
std::string filepath;
S32 i = 1;
S32 err = 0;
std::string extension("." + image->getExtension());
do
{
filepath = sSnapshotDir;
filepath += gDirUtilp->getDirDelimiter();
filepath += sSnapshotBaseName;
if (is_snapshot_name_loc_set)
{
filepath += llformat("_%.3d",i);
}
filepath += extension;
llstat stat_info;
err = LLFile::stat( filepath, &stat_info );
i++;
}
while( -1 != err // Search until the file is not found (i.e., stat() gives an error).
&& is_snapshot_name_loc_set); // Or stop if we are rewriting.
LL_INFOS() << "Saving snapshot to " << filepath << LL_ENDL;
if (image->save(filepath))
{
playSnapshotAnimAndSound();
if (gSavedSettings.getBOOL("FSLogSnapshotsToLocal"))
{
LLStringUtil::format_map_t args;
args["FILENAME"] = filepath;
report_to_nearby_chat(LLTrans::getString("SnapshotSavedToDisk", args));
}
success_cb();
}
else
{
failure_cb();
}
}
void LLViewerWindow::resetSnapshotLoc()
{
gSavedPerAccountSettings.setString("SnapshotBaseDir", std::string());
}
// static
void LLViewerWindow::movieSize(S32 new_width, S32 new_height)
{
// <FS:TS> FIRE-6182: Set Window Size sets random size each time
// Don't use LLCoordWindow, since the chosen resolution winds up
// with position dependent numbers added each time. Instead, we use
// LLCoordScreen, which avoids this. Fix from Niran's Viewer.
// LLCoordWindow size;
// LLCoordWindow new_size(new_width, new_height);
// gViewerWindow->getWindow()->getSize(&size);
// if ( size != new_size )
// {
// gViewerWindow->getWindow()->setSize(new_size.convert());
// }
U32 nChromeW(0), nChromeH(0);
gViewerWindow->getWindow()->getWindowChrome( nChromeW, nChromeH );
LLCoordScreen new_size;
new_size.mX = new_width + nChromeW;
new_size.mY = new_height + nChromeH;
gViewerWindow->getWindow()->setSize(new_size);
// </FS:TS>
}
BOOL LLViewerWindow::saveSnapshot(const std::string& filepath, S32 image_width, S32 image_height, BOOL show_ui, BOOL show_hud, BOOL do_rebuild, LLSnapshotModel::ESnapshotLayerType type, LLSnapshotModel::ESnapshotFormat format)
{
LL_INFOS() << "Saving snapshot to: " << filepath << LL_ENDL;
LLPointer<LLImageRaw> raw = new LLImageRaw;
BOOL success = rawSnapshot(raw, image_width, image_height, TRUE, FALSE, show_ui, show_hud, do_rebuild);
if (success)
{
U8 image_codec = IMG_CODEC_BMP;
switch (format)
{
case LLSnapshotModel::SNAPSHOT_FORMAT_PNG:
image_codec = IMG_CODEC_PNG;
break;
case LLSnapshotModel::SNAPSHOT_FORMAT_JPEG:
image_codec = IMG_CODEC_JPEG;
break;
default:
image_codec = IMG_CODEC_BMP;
break;
}
LLPointer<LLImageFormatted> formated_image = LLImageFormatted::createFromType(image_codec);
success = formated_image->encode(raw, 0.0f);
if (success)
{
success = formated_image->save(filepath);
}
else
{
LL_WARNS() << "Unable to encode snapshot of format " << format << LL_ENDL;
}
}
else
{
LL_WARNS() << "Unable to capture raw snapshot" << LL_ENDL;
}
return success;
}
void LLViewerWindow::playSnapshotAnimAndSound()
{
// <FS:PP> FIRE-8190: Preview function for "UI Sounds" Panel
// if (gSavedSettings.getBOOL("QuietSnapshotsToDisk"))
if (gSavedSettings.getBOOL("PlayModeUISndSnapshot"))
// </FS:PP> FIRE-8190: Preview function for "UI Sounds" Panel
{
return;
}
gAgent.sendAnimationRequest(ANIM_AGENT_SNAPSHOT, ANIM_REQUEST_START);
send_sound_trigger(LLUUID(gSavedSettings.getString("UISndSnapshot")), 1.0f);
}
BOOL LLViewerWindow::isSnapshotLocSet() const
{
std::string snapshot_dir = sSnapshotDir;
return !snapshot_dir.empty();
}
void LLViewerWindow::resetSnapshotLoc() const
{
gSavedPerAccountSettings.setString("SnapshotBaseDir", std::string());
}
BOOL LLViewerWindow::thumbnailSnapshot(LLImageRaw *raw, S32 preview_width, S32 preview_height, BOOL show_ui, BOOL show_hud, BOOL do_rebuild, LLSnapshotModel::ESnapshotLayerType type)
{
return rawSnapshot(raw, preview_width, preview_height, FALSE, FALSE, show_ui, show_hud, do_rebuild, type);
}
// Saves the image from the screen to a raw image
// Since the required size might be bigger than the available screen, this method rerenders the scene in parts (called subimages) and copy
// the results over to the final raw image.
BOOL LLViewerWindow::rawSnapshot(LLImageRaw *raw, S32 image_width, S32 image_height,
BOOL keep_window_aspect, BOOL is_texture, BOOL show_ui, BOOL show_hud, BOOL do_rebuild, LLSnapshotModel::ESnapshotLayerType type, S32 max_size)
{
if (!raw)
{
return FALSE;
}
//check if there is enough memory for the snapshot image
if(image_width * image_height > (1 << 22)) //if snapshot image is larger than 2K by 2K
{
if(!LLMemory::tryToAlloc(NULL, image_width * image_height * 3))
{
LL_WARNS() << "No enough memory to take the snapshot with size (w : h): " << image_width << " : " << image_height << LL_ENDL ;
return FALSE ; //there is no enough memory for taking this snapshot.
}
}
// PRE SNAPSHOT
gDisplaySwapBuffers = FALSE;
glClear(GL_DEPTH_BUFFER_BIT | GL_COLOR_BUFFER_BIT); // stencil buffer is deprecated | GL_STENCIL_BUFFER_BIT);
setCursor(UI_CURSOR_WAIT);
// Hide all the UI widgets first and draw a frame
BOOL prev_draw_ui = gPipeline.hasRenderDebugFeatureMask(LLPipeline::RENDER_DEBUG_FEATURE_UI) ? TRUE : FALSE;
if ( prev_draw_ui != show_ui)
{
LLPipeline::toggleRenderDebugFeature(LLPipeline::RENDER_DEBUG_FEATURE_UI);
}
BOOL hide_hud = !show_hud && LLPipeline::sShowHUDAttachments;
if (hide_hud)
{
LLPipeline::sShowHUDAttachments = FALSE;
}
// if not showing ui, use full window to render world view
updateWorldViewRect(!show_ui);
// Copy screen to a buffer
// crop sides or top and bottom, if taking a snapshot of different aspect ratio
// from window
LLRect window_rect = show_ui ? getWindowRectRaw() : getWorldViewRectRaw();
S32 snapshot_width = window_rect.getWidth();
S32 snapshot_height = window_rect.getHeight();
// SNAPSHOT
S32 window_width = snapshot_width;
S32 window_height = snapshot_height;
// Note: Scaling of the UI is currently *not* supported so we limit the output size if UI is requested
if (show_ui)
{
// If the user wants the UI, limit the output size to the available screen size
image_width = llmin(image_width, window_width);
image_height = llmin(image_height, window_height);
// <FS:CR> Hide currency balance in snapshots
if (gStatusBar)
{
gStatusBar->showBalance((bool)gSavedSettings.getBOOL("FSShowCurrencyBalanceInSnapshots"));
}
}
S32 original_width = 0;
S32 original_height = 0;
bool reset_deferred = false;
LLRenderTarget scratch_space;
F32 scale_factor = 1.0f ;
if (!keep_window_aspect || (image_width > window_width) || (image_height > window_height))
{
if ((image_width <= gGLManager.mGLMaxTextureSize && image_height <= gGLManager.mGLMaxTextureSize) &&
(image_width > window_width || image_height > window_height) && LLPipeline::sRenderDeferred && !show_ui)
{
// <FS:Ansariel> FIRE-15667: 24bit depth maps
//U32 color_fmt = type == LLSnapshotModel::SNAPSHOT_TYPE_DEPTH ? GL_DEPTH_COMPONENT : GL_RGBA;
U32 color_fmt = (type == LLSnapshotModel::SNAPSHOT_TYPE_DEPTH || type == LLSnapshotModel::SNAPSHOT_TYPE_DEPTH24) ? GL_DEPTH_COMPONENT : GL_RGBA;
// </FS:Ansariel>
if (scratch_space.allocate(image_width, image_height, color_fmt, true, true))
{
original_width = gPipeline.mRT->deferredScreen.getWidth();
original_height = gPipeline.mRT->deferredScreen.getHeight();
if (gPipeline.allocateScreenBuffer(image_width, image_height))
{
window_width = image_width;
window_height = image_height;
snapshot_width = image_width;
snapshot_height = image_height;
reset_deferred = true;
mWorldViewRectRaw.set(0, image_height, image_width, 0);
LLViewerCamera::getInstance()->setViewHeightInPixels( mWorldViewRectRaw.getHeight() );
LLViewerCamera::getInstance()->setAspect( getWorldViewAspectRatio() );
scratch_space.bindTarget();
}
else
{
scratch_space.release();
gPipeline.allocateScreenBuffer(original_width, original_height);
}
}
}
if (!reset_deferred)
{
// if image cropping or need to enlarge the scene, compute a scale_factor
F32 ratio = llmin( (F32)window_width / image_width , (F32)window_height / image_height) ;
snapshot_width = (S32)(ratio * image_width) ;
snapshot_height = (S32)(ratio * image_height) ;
scale_factor = llmax(1.0f, 1.0f / ratio) ;
}
}
if (show_ui && scale_factor > 1.f)
{
// Note: we should never get there...
LL_WARNS() << "over scaling UI not supported." << LL_ENDL;
}
S32 buffer_x_offset = llfloor(((window_width - snapshot_width) * scale_factor) / 2.f);
S32 buffer_y_offset = llfloor(((window_height - snapshot_height) * scale_factor) / 2.f);
S32 image_buffer_x = llfloor(snapshot_width * scale_factor) ;
S32 image_buffer_y = llfloor(snapshot_height * scale_factor) ;
if ((image_buffer_x > max_size) || (image_buffer_y > max_size)) // boundary check to avoid memory overflow
{
scale_factor *= llmin((F32)max_size / image_buffer_x, (F32)max_size / image_buffer_y) ;
image_buffer_x = llfloor(snapshot_width * scale_factor) ;
image_buffer_y = llfloor(snapshot_height * scale_factor) ;
}
if ((image_buffer_x > 0) && (image_buffer_y > 0))
{
raw->resize(image_buffer_x, image_buffer_y, 3);
}
else
{
gStatusBar->showBalance(true); // <FS:CR> Hide currency balance in snapshots
return FALSE ;
}
if (raw->isBufferInvalid())
{
gStatusBar->showBalance(true); // <FS:CR> Hide currency balance in snapshots
return FALSE ;
}
BOOL high_res = scale_factor >= 2.f; // Font scaling is slow, only do so if rez is much higher
if (high_res && show_ui)
{
// Note: we should never get there...
LL_WARNS() << "High res UI snapshot not supported. " << LL_ENDL;
/*send_agent_pause();
//rescale fonts
initFonts(scale_factor);
LLHUDObject::reshapeAll();*/
}
S32 output_buffer_offset_y = 0;
F32 depth_conversion_factor_1 = (LLViewerCamera::getInstance()->getFar() + LLViewerCamera::getInstance()->getNear()) / (2.f * LLViewerCamera::getInstance()->getFar() * LLViewerCamera::getInstance()->getNear());
F32 depth_conversion_factor_2 = (LLViewerCamera::getInstance()->getFar() - LLViewerCamera::getInstance()->getNear()) / (2.f * LLViewerCamera::getInstance()->getFar() * LLViewerCamera::getInstance()->getNear());
// Subimages are in fact partial rendering of the final view. This happens when the final view is bigger than the screen.
// In most common cases, scale_factor is 1 and there's no more than 1 iteration on x and y
for (int subimage_y = 0; subimage_y < scale_factor; ++subimage_y)
{
S32 subimage_y_offset = llclamp(buffer_y_offset - (subimage_y * window_height), 0, window_height);;
// handle fractional columns
U32 read_height = llmax(0, (window_height - subimage_y_offset) -
llmax(0, (window_height * (subimage_y + 1)) - (buffer_y_offset + raw->getHeight())));
S32 output_buffer_offset_x = 0;
for (int subimage_x = 0; subimage_x < scale_factor; ++subimage_x)
{
gDisplaySwapBuffers = FALSE;
gDepthDirty = TRUE;
S32 subimage_x_offset = llclamp(buffer_x_offset - (subimage_x * window_width), 0, window_width);
// handle fractional rows
U32 read_width = llmax(0, (window_width - subimage_x_offset) -
llmax(0, (window_width * (subimage_x + 1)) - (buffer_x_offset + raw->getWidth())));
// Skip rendering and sampling altogether if either width or height is degenerated to 0 (common in cropping cases)
if (read_width && read_height)
{
const U32 subfield = subimage_x+(subimage_y*llceil(scale_factor));
display(do_rebuild, scale_factor, subfield, TRUE);
if (!LLPipeline::sRenderDeferred)
{
// Required for showing the GUI in snapshots and performing bloom composite overlay
// Call even if show_ui is FALSE
render_ui(scale_factor, subfield);
swap();
}
for (U32 out_y = 0; out_y < read_height ; out_y++)
{
S32 output_buffer_offset = (
(out_y * (raw->getWidth())) // ...plus iterated y...
+ (window_width * subimage_x) // ...plus subimage start in x...
+ (raw->getWidth() * window_height * subimage_y) // ...plus subimage start in y...
- output_buffer_offset_x // ...minus buffer padding x...
- (output_buffer_offset_y * (raw->getWidth())) // ...minus buffer padding y...
) * raw->getComponents();
// Ping the watchdog thread every 100 lines to keep us alive (arbitrary number, feel free to change)
if (out_y % 100 == 0)
{
LLAppViewer::instance()->pingMainloopTimeout("LLViewerWindow::rawSnapshot");
}
// disable use of glReadPixels when doing nVidia nSight graphics debugging
if (!LLRender::sNsightDebugSupport)
{
if (type == LLSnapshotModel::SNAPSHOT_TYPE_COLOR)
{
glReadPixels(
subimage_x_offset, out_y + subimage_y_offset,
read_width, 1,
GL_RGB, GL_UNSIGNED_BYTE,
raw->getData() + output_buffer_offset
);
}
// <FS:Ansariel> FIRE-15667: 24bit depth maps
else if (type == LLSnapshotModel::SNAPSHOT_TYPE_DEPTH24)
{
LLPointer<LLImageRaw> depth_line_buffer = new LLImageRaw(read_width, 1, sizeof(GLfloat)); // need to store floating point values
glReadPixels(
subimage_x_offset, out_y + subimage_y_offset,
read_width, 1,
GL_DEPTH_COMPONENT, GL_FLOAT,
depth_line_buffer->getData()// current output pixel is beginning of buffer...
);
for (S32 i = 0; i < (S32)read_width; i++)
{
F32 depth_float = *(F32*)(depth_line_buffer->getData() + (i * sizeof(F32)));
F32 linear_depth_float = 1.f / (depth_conversion_factor_1 - (depth_float * depth_conversion_factor_2));
U32 RGB24 = F32_to_U32(linear_depth_float, LLViewerCamera::getInstance()->getNear(), LLViewerCamera::getInstance()->getFar());
//A max value of 16777215 for RGB24 evaluates to black when it shold be white. The clamp assures that the divisions do not somehow become >=256.
U8 depth_byteR = (U8)(llclamp(llfloor(RGB24 / 65536.f), 0, 255));
U8 depth_byteG = (U8)(llclamp(llfloor((RGB24 - depth_byteR * 65536) / 256.f), 0, 255));
U8 depth_byteB = (U8)(llclamp((RGB24 - depth_byteR * 65536 - depth_byteG * 256), 0u, 255u));
// write converted scanline out to result image
*(raw->getData() + output_buffer_offset + (i * raw->getComponents())) = depth_byteR;
*(raw->getData() + output_buffer_offset + (i * raw->getComponents()) + 1) = depth_byteG;
*(raw->getData() + output_buffer_offset + (i * raw->getComponents()) + 2) = depth_byteB;
for (S32 j = 3; j < raw->getComponents(); j++)
{
*(raw->getData() + output_buffer_offset + (i * raw->getComponents()) + j) = depth_byteR;
}
}
}
// </FS:Ansariel>
else // LLSnapshotModel::SNAPSHOT_TYPE_DEPTH
{
// <FS> Fix buffer creation using the wrong type
//LLPointer<LLImageRaw> depth_line_buffer = new LLImageRaw(read_width, 1, sizeof(GL_FLOAT)); // need to store floating point values
LLPointer<LLImageRaw> depth_line_buffer = new LLImageRaw(read_width, 1, sizeof(GLfloat)); // need to store floating point values
// </FS>
glReadPixels(
subimage_x_offset, out_y + subimage_y_offset,
read_width, 1,
GL_DEPTH_COMPONENT, GL_FLOAT,
depth_line_buffer->getData()// current output pixel is beginning of buffer...
);
for (S32 i = 0; i < (S32)read_width; i++)
{
F32 depth_float = *(F32*)(depth_line_buffer->getData() + (i * sizeof(F32)));
F32 linear_depth_float = 1.f / (depth_conversion_factor_1 - (depth_float * depth_conversion_factor_2));
U8 depth_byte = F32_to_U8(linear_depth_float, LLViewerCamera::getInstance()->getNear(), LLViewerCamera::getInstance()->getFar());
// write converted scanline out to result image
for (S32 j = 0; j < raw->getComponents(); j++)
{
*(raw->getData() + output_buffer_offset + (i * raw->getComponents()) + j) = depth_byte;
}
}
}
}
}
}
output_buffer_offset_x += subimage_x_offset;
stop_glerror();
}
output_buffer_offset_y += subimage_y_offset;
}
gDisplaySwapBuffers = FALSE;
gDepthDirty = TRUE;
// POST SNAPSHOT
if (!gPipeline.hasRenderDebugFeatureMask(LLPipeline::RENDER_DEBUG_FEATURE_UI))
{
LLPipeline::toggleRenderDebugFeature(LLPipeline::RENDER_DEBUG_FEATURE_UI);
}
if (hide_hud)
{
LLPipeline::sShowHUDAttachments = TRUE;
}
/*if (high_res)
{
initFonts(1.f);
LLHUDObject::reshapeAll();
}*/
// Pre-pad image to number of pixels such that the line length is a multiple of 4 bytes (for BMP encoding)
// Note: this formula depends on the number of components being 3. Not obvious, but it's correct.
image_width += (image_width * 3) % 4;
BOOL ret = TRUE ;
// Resize image
if(llabs(image_width - image_buffer_x) > 4 || llabs(image_height - image_buffer_y) > 4)
{
ret = raw->scale( image_width, image_height );
}
else if(image_width != image_buffer_x || image_height != image_buffer_y)
{
ret = raw->scale( image_width, image_height, FALSE );
}
setCursor(UI_CURSOR_ARROW);
if (do_rebuild)
{
// If we had to do a rebuild, that means that the lists of drawables to be rendered
// was empty before we started.
// Need to reset these, otherwise we call state sort on it again when render gets called the next time
// and we stand a good chance of crashing on rebuild because the render drawable arrays have multiple copies of
// objects on them.
gPipeline.resetDrawOrders();
}
if (reset_deferred)
{
mWorldViewRectRaw = window_rect;
LLViewerCamera::getInstance()->setViewHeightInPixels( mWorldViewRectRaw.getHeight() );
LLViewerCamera::getInstance()->setAspect( getWorldViewAspectRatio() );
scratch_space.flush();
scratch_space.release();
gPipeline.allocateScreenBuffer(original_width, original_height);
}
if (high_res)
{
send_agent_resume();
}
// <FS:CR> Hide currency balance in snapshots
if (gStatusBar)
{
gStatusBar->showBalance(true);
}
return ret;
}
BOOL LLViewerWindow::simpleSnapshot(LLImageRaw* raw, S32 image_width, S32 image_height, const int num_render_passes)
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_APP;
gDisplaySwapBuffers = FALSE;
glClear(GL_DEPTH_BUFFER_BIT | GL_COLOR_BUFFER_BIT); // stencil buffer is deprecated | GL_STENCIL_BUFFER_BIT);
setCursor(UI_CURSOR_WAIT);
BOOL prev_draw_ui = gPipeline.hasRenderDebugFeatureMask(LLPipeline::RENDER_DEBUG_FEATURE_UI) ? TRUE : FALSE;
if (prev_draw_ui != false)
{
LLPipeline::toggleRenderDebugFeature(LLPipeline::RENDER_DEBUG_FEATURE_UI);
}
LLPipeline::sShowHUDAttachments = FALSE;
LLRect window_rect = getWorldViewRectRaw();
S32 original_width = LLPipeline::sRenderDeferred ? gPipeline.mRT->deferredScreen.getWidth() : gViewerWindow->getWorldViewWidthRaw();
S32 original_height = LLPipeline::sRenderDeferred ? gPipeline.mRT->deferredScreen.getHeight() : gViewerWindow->getWorldViewHeightRaw();
LLRenderTarget scratch_space;
U32 color_fmt = GL_RGBA;
const bool use_depth_buffer = true;
const bool use_stencil_buffer = false;
if (scratch_space.allocate(image_width, image_height, color_fmt, use_depth_buffer, use_stencil_buffer))
{
if (gPipeline.allocateScreenBuffer(image_width, image_height))
{
mWorldViewRectRaw.set(0, image_height, image_width, 0);
scratch_space.bindTarget();
}
else
{
scratch_space.release();
gPipeline.allocateScreenBuffer(original_width, original_height);
}
}
// we render the scene more than once since this helps
// greatly with the objects not being drawn in the
// snapshot when they are drawn in the scene. This is
// evident when you set this value via the debug setting
// called 360CaptureNumRenderPasses to 1. The theory is
// that the missing objects are caused by the sUseOcclusion
// property in pipeline but that the use in pipeline.cpp
// lags by a frame or two so rendering more than once
// appears to help a lot.
for (int i = 0; i < num_render_passes; ++i)
{
// turning this flag off here prohibits the screen swap
// to present the new page to the viewer - this stops
// the black flash in between captures when the number
// of render passes is more than 1. We need to also
// set it here because code in LLViewerDisplay resets
// it to TRUE each time.
gDisplaySwapBuffers = FALSE;
// actually render the scene
const U32 subfield = 0;
const bool do_rebuild = true;
const F32 zoom = 1.0;
const bool for_snapshot = TRUE;
display(do_rebuild, zoom, subfield, for_snapshot);
}
glReadPixels(
0, 0,
image_width,
image_height,
GL_RGB, GL_UNSIGNED_BYTE,
raw->getData()
);
stop_glerror();
gDisplaySwapBuffers = FALSE;
gDepthDirty = TRUE;
if (!gPipeline.hasRenderDebugFeatureMask(LLPipeline::RENDER_DEBUG_FEATURE_UI))
{
if (prev_draw_ui != false)
{
LLPipeline::toggleRenderDebugFeature(LLPipeline::RENDER_DEBUG_FEATURE_UI);
}
}
LLPipeline::sShowHUDAttachments = TRUE;
setCursor(UI_CURSOR_ARROW);
gPipeline.resetDrawOrders();
mWorldViewRectRaw = window_rect;
scratch_space.flush();
scratch_space.release();
gPipeline.allocateScreenBuffer(original_width, original_height);
return true;
}
void display_cube_face();
BOOL LLViewerWindow::cubeSnapshot(const LLVector3& origin, LLCubeMapArray* cubearray, S32 cubeIndex, S32 face, F32 near_clip, bool dynamic_render)
{
// NOTE: implementation derived from LLFloater360Capture::capture360Images() and simpleSnapshot
LL_PROFILE_ZONE_SCOPED_CATEGORY_APP;
LL_PROFILE_GPU_ZONE("cubeSnapshot");
llassert(LLPipeline::sRenderDeferred);
llassert(!gCubeSnapshot); //assert a snapshot isn't already in progress
U32 res = gPipeline.mRT->deferredScreen.getWidth();
//llassert(res <= gPipeline.mRT->deferredScreen.getWidth());
//llassert(res <= gPipeline.mRT->deferredScreen.getHeight());
// save current view/camera settings so we can restore them afterwards
S32 old_occlusion = LLPipeline::sUseOcclusion;
// set new parameters specific to the 360 requirements
LLPipeline::sUseOcclusion = 0;
LLViewerCamera* camera = LLViewerCamera::getInstance();
LLViewerCamera saved_camera = LLViewerCamera::instance();
glh::matrix4f saved_proj = get_current_projection();
glh::matrix4f saved_mod = get_current_modelview();
// camera constants for the square, cube map capture image
camera->setAspect(1.0); // must set aspect ratio first to avoid undesirable clamping of vertical FoV
camera->setView(F_PI_BY_TWO);
camera->yaw(0.0);
camera->setOrigin(origin);
camera->setNear(near_clip);
glClear(GL_DEPTH_BUFFER_BIT | GL_COLOR_BUFFER_BIT); // stencil buffer is deprecated | GL_STENCIL_BUFFER_BIT);
U32 dynamic_render_types[] = {
LLPipeline::RENDER_TYPE_AVATAR,
LLPipeline::RENDER_TYPE_CONTROL_AV,
LLPipeline::RENDER_TYPE_PARTICLES
};
constexpr U32 dynamic_render_type_count = sizeof(dynamic_render_types) / sizeof(U32);
bool prev_dynamic_render_type[dynamic_render_type_count];
if (!dynamic_render)
{
for (int i = 0; i < dynamic_render_type_count; ++i)
{
prev_dynamic_render_type[i] = gPipeline.hasRenderType(dynamic_render_types[i]);
if (prev_dynamic_render_type[i])
{
gPipeline.toggleRenderType(dynamic_render_types[i]);
}
}
}
BOOL prev_draw_ui = gPipeline.hasRenderDebugFeatureMask(LLPipeline::RENDER_DEBUG_FEATURE_UI) ? TRUE : FALSE;
if (prev_draw_ui != false)
{
LLPipeline::toggleRenderDebugFeature(LLPipeline::RENDER_DEBUG_FEATURE_UI);
}
LLPipeline::sShowHUDAttachments = FALSE;
LLRect window_rect = getWorldViewRectRaw();
mWorldViewRectRaw.set(0, res, res, 0);
// these are the 6 directions we will point the camera, see LLCubeMapArray::sTargets
LLVector3 look_dirs[6] = {
LLVector3(1, 0, 0),
LLVector3(-1, 0, 0),
LLVector3(0, 1, 0),
LLVector3(0, -1, 0),
LLVector3(0, 0, 1),
LLVector3(0, 0, -1)
};
LLVector3 look_upvecs[6] = {
LLVector3(0, -1, 0),
LLVector3(0, -1, 0),
LLVector3(0, 0, 1),
LLVector3(0, 0, -1),
LLVector3(0, -1, 0),
LLVector3(0, -1, 0)
};
// for each of six sides of cubemap
//for (int i = 0; i < 6; ++i)
int i = face;
{
// set up camera to look in each direction
camera->lookDir(look_dirs[i], look_upvecs[i]);
// turning this flag off here prohibits the screen swap
// to present the new page to the viewer - this stops
// the black flash in between captures when the number
// of render passes is more than 1. We need to also
// set it here because code in LLViewerDisplay resets
// it to TRUE each time.
gDisplaySwapBuffers = FALSE;
// actually render the scene
gCubeSnapshot = TRUE;
display_cube_face();
gCubeSnapshot = FALSE;
}
gDisplaySwapBuffers = TRUE;
if (!gPipeline.hasRenderDebugFeatureMask(LLPipeline::RENDER_DEBUG_FEATURE_UI))
{
if (prev_draw_ui != false)
{
LLPipeline::toggleRenderDebugFeature(LLPipeline::RENDER_DEBUG_FEATURE_UI);
}
}
if (!dynamic_render)
{
for (int i = 0; i < dynamic_render_type_count; ++i)
{
if (prev_dynamic_render_type[i])
{
gPipeline.toggleRenderType(dynamic_render_types[i]);
}
}
}
LLPipeline::sShowHUDAttachments = TRUE;
gPipeline.resetDrawOrders();
mWorldViewRectRaw = window_rect;
// restore original view/camera/avatar settings settings
*camera = saved_camera;
set_current_modelview(saved_mod);
set_current_projection(saved_proj);
LLPipeline::sUseOcclusion = old_occlusion;
// ====================================================
return true;
}
void LLViewerWindow::destroyWindow()
{
if (mWindow)
{
LLWindowManager::destroyWindow(mWindow);
}
mWindow = NULL;
}
void LLViewerWindow::drawMouselookInstructions()
{
// Draw instructions for mouselook ("Press ESC to return to World View" partially transparent at the bottom of the screen.)
const std::string instructions = LLTrans::getString("LeaveMouselook");
const LLFontGL* font = LLFontGL::getFont(LLFontDescriptor("SansSerif", "Large", LLFontGL::BOLD));
//to be on top of Bottom bar when it is opened
const S32 INSTRUCTIONS_PAD = 50;
font->renderUTF8(
instructions, 0,
getWorldViewRectScaled().getCenterX(),
getWorldViewRectScaled().mBottom + INSTRUCTIONS_PAD,
LLColor4( 1.0f, 1.0f, 1.0f, 0.5f ),
LLFontGL::HCENTER, LLFontGL::TOP,
LLFontGL::NORMAL,LLFontGL::DROP_SHADOW);
}
void* LLViewerWindow::getPlatformWindow() const
{
return mWindow->getPlatformWindow();
}
void* LLViewerWindow::getMediaWindow() const
{
return mWindow->getMediaWindow();
}
void LLViewerWindow::focusClient() const
{
return mWindow->focusClient();
}
LLRootView* LLViewerWindow::getRootView() const
{
return mRootView;
}
LLRect LLViewerWindow::getWorldViewRectScaled() const
{
return mWorldViewRectScaled;
}
S32 LLViewerWindow::getWorldViewHeightScaled() const
{
return mWorldViewRectScaled.getHeight();
}
S32 LLViewerWindow::getWorldViewWidthScaled() const
{
return mWorldViewRectScaled.getWidth();
}
S32 LLViewerWindow::getWorldViewHeightRaw() const
{
return mWorldViewRectRaw.getHeight();
}
S32 LLViewerWindow::getWorldViewWidthRaw() const
{
return mWorldViewRectRaw.getWidth();
}
S32 LLViewerWindow::getWindowHeightScaled() const
{
return mWindowRectScaled.getHeight();
}
S32 LLViewerWindow::getWindowWidthScaled() const
{
return mWindowRectScaled.getWidth();
}
S32 LLViewerWindow::getWindowHeightRaw() const
{
return mWindowRectRaw.getHeight();
}
S32 LLViewerWindow::getWindowWidthRaw() const
{
return mWindowRectRaw.getWidth();
}
void LLViewerWindow::setup2DRender()
{
// setup ortho camera
gl_state_for_2d(mWindowRectRaw.getWidth(), mWindowRectRaw.getHeight());
setup2DViewport();
}
void LLViewerWindow::setup2DViewport(S32 x_offset, S32 y_offset)
{
gGLViewport[0] = mWindowRectRaw.mLeft + x_offset;
gGLViewport[1] = mWindowRectRaw.mBottom + y_offset;
gGLViewport[2] = mWindowRectRaw.getWidth();
gGLViewport[3] = mWindowRectRaw.getHeight();
glViewport(gGLViewport[0], gGLViewport[1], gGLViewport[2], gGLViewport[3]);
}
void LLViewerWindow::setup3DRender()
{
// setup perspective camera
LLViewerCamera::getInstance()->setPerspective(NOT_FOR_SELECTION, mWorldViewRectRaw.mLeft, mWorldViewRectRaw.mBottom, mWorldViewRectRaw.getWidth(), mWorldViewRectRaw.getHeight(), FALSE, LLViewerCamera::getInstance()->getNear(), MAX_FAR_CLIP*2.f);
setup3DViewport();
}
void LLViewerWindow::setup3DViewport(S32 x_offset, S32 y_offset)
{
LL_PROFILE_ZONE_SCOPED_CATEGORY_UI
gGLViewport[0] = mWorldViewRectRaw.mLeft + x_offset;
gGLViewport[1] = mWorldViewRectRaw.mBottom + y_offset;
gGLViewport[2] = mWorldViewRectRaw.getWidth();
gGLViewport[3] = mWorldViewRectRaw.getHeight();
glViewport(gGLViewport[0], gGLViewport[1], gGLViewport[2], gGLViewport[3]);
}
void LLViewerWindow::revealIntroPanel()
{
if (mProgressView)
{
mProgressView->revealIntroPanel();
}
}
void LLViewerWindow::initTextures(S32 location_id)
{
if (mProgressView)
{
// <FS:Ansariel> OpenSim support
//mProgressView->initTextures(location_id, LLGridManager::getInstance()->isInProductionGrid());
mProgressView->initTextures(location_id, LLGridManager::getInstance()->isInSLMain());
// </FS:Ansariel>
}
}
void LLViewerWindow::setShowProgress(const BOOL show, BOOL fullscreen)
{
if(show)
{
if(fullscreen)
{
if(mProgressView)
mProgressView->fade(TRUE);
}
else
{
if(mProgressViewMini)
mProgressViewMini->setVisible(TRUE);
}
}
else
{
if(mProgressView && mProgressView->getVisible())
mProgressView->fade(FALSE);
if(mProgressViewMini)
mProgressViewMini->setVisible(FALSE);
}
}
void LLViewerWindow::setStartupComplete()
{
if (mProgressView)
{
mProgressView->setStartupComplete();
}
}
BOOL LLViewerWindow::getShowProgress() const
{
return (mProgressView && mProgressView->getVisible());
}
void LLViewerWindow::setProgressString(const std::string& string)
{
if (mProgressView)
{
mProgressView->setText(string);
}
if (mProgressViewMini)
{
mProgressViewMini->setText(string);
}
}
void LLViewerWindow::setProgressMessage(const std::string& msg)
{
if(mProgressView)
{
mProgressView->setMessage(msg);
}
}
void LLViewerWindow::setProgressPercent(const F32 percent)
{
if (mProgressView)
{
mProgressView->setPercent(percent);
}
if (mProgressViewMini)
{
mProgressViewMini->setPercent(percent);
}
}
void LLViewerWindow::setProgressCancelButtonVisible( BOOL b, const std::string& label )
{
if (mProgressView)
{
mProgressView->setCancelButtonVisible( b, label );
}
if (mProgressViewMini)
{
mProgressViewMini->setCancelButtonVisible( b, label );
}
}
LLProgressView *LLViewerWindow::getProgressView() const
{
return mProgressView;
}
void LLViewerWindow::dumpState()
{
LL_INFOS() << "LLViewerWindow Active " << S32(mActive) << LL_ENDL;
LL_INFOS() << "mWindow visible " << S32(mWindow->getVisible())
<< " minimized " << S32(mWindow->getMinimized())
<< LL_ENDL;
}
void LLViewerWindow::stopGL(BOOL save_state)
{
//Note: --bao
//if not necessary, do not change the order of the function calls in this function.
//if change something, make sure it will not break anything.
//especially be careful to put anything behind gTextureList.destroyGL(save_state);
if (!gGLManager.mIsDisabled)
{
LL_INFOS() << "Shutting down GL..." << LL_ENDL;
// Pause texture decode threads (will get unpaused during main loop)
LLAppViewer::getTextureCache()->pause();
LLAppViewer::getTextureFetch()->pause();
gSky.destroyGL();
stop_glerror();
LLManipTranslate::destroyGL() ;
stop_glerror();
gBumpImageList.destroyGL();
stop_glerror();
LLFontGL::destroyAllGL();
stop_glerror();
LLVOAvatar::destroyGL();
stop_glerror();
LLVOPartGroup::destroyGL();
LLViewerDynamicTexture::destroyGL();
stop_glerror();
if (gPipeline.isInit())
{
gPipeline.destroyGL();
}
gBox.cleanupGL();
if(gPostProcess)
{
gPostProcess->invalidate();
}
gTextureList.destroyGL(save_state);
stop_glerror();
gGLManager.mIsDisabled = TRUE;
stop_glerror();
//unload shader's
while (LLGLSLShader::sInstances.size())
{
LLGLSLShader* shader = *(LLGLSLShader::sInstances.begin());
shader->unload();
}
}
}
void LLViewerWindow::restoreGL(const std::string& progress_message)
{
//Note: --bao
//if not necessary, do not change the order of the function calls in this function.
//if change something, make sure it will not break anything.
//especially, be careful to put something before gTextureList.restoreGL();
if (gGLManager.mIsDisabled)
{
LL_INFOS() << "Restoring GL..." << LL_ENDL;
gGLManager.mIsDisabled = FALSE;
initGLDefaults();
LLGLState::restoreGL();
gTextureList.restoreGL();
// for future support of non-square pixels, and fonts that are properly stretched
//LLFontGL::destroyDefaultFonts();
initFonts();
gSky.restoreGL();
gPipeline.restoreGL();
LLManipTranslate::restoreGL();
gBumpImageList.restoreGL();
LLViewerDynamicTexture::restoreGL();
LLVOAvatar::restoreGL();
LLVOPartGroup::restoreGL();
gResizeScreenTexture = TRUE;
gWindowResized = TRUE;
if (isAgentAvatarValid() && gAgentAvatarp->isEditingAppearance())
{
LLVisualParamHint::requestHintUpdates();
}
if (!progress_message.empty())
{
gRestoreGLTimer.reset();
gRestoreGL = TRUE;
setShowProgress(TRUE,TRUE);
setProgressString(progress_message);
}
LL_INFOS() << "...Restoring GL done" << LL_ENDL;
if(!LLAppViewer::instance()->restoreErrorTrap())
{
LL_WARNS() << " Someone took over my signal/exception handler (post restoreGL)!" << LL_ENDL;
}
}
}
void LLViewerWindow::initFonts(F32 zoom_factor)
{
LLFontGL::destroyAllGL();
// Initialize with possibly different zoom factor
LLFontManager::initClass();
LLFontGL::initClass( gSavedSettings.getF32("FontScreenDPI"),
mDisplayScale.mV[VX] * zoom_factor,
mDisplayScale.mV[VY] * zoom_factor,
gDirUtilp->getAppRODataDir(),
gSavedSettings.getString("FSFontSettingsFile"),
gSavedSettings.getF32("FSFontSizeAdjustment"));
}
void LLViewerWindow::requestResolutionUpdate()
{
mResDirty = true;
}
static LLTrace::BlockTimerStatHandle FTM_WINDOW_CHECK_SETTINGS("Window Settings");
void LLViewerWindow::checkSettings()
{
LL_RECORD_BLOCK_TIME(FTM_WINDOW_CHECK_SETTINGS);
if (mStatesDirty)
{
gGL.refreshState();
LLViewerShaderMgr::instance()->setShaders();
mStatesDirty = false;
}
// We want to update the resolution AFTER the states getting refreshed not before.
if (mResDirty)
{
reshape(getWindowWidthRaw(), getWindowHeightRaw());
mResDirty = false;
}
}
void LLViewerWindow::restartDisplay(BOOL show_progress_bar)
{
LL_INFOS() << "Restaring GL" << LL_ENDL;
stopGL();
if (show_progress_bar)
{
restoreGL(LLTrans::getString("ProgressChangingResolution"));
}
else
{
restoreGL();
}
}
BOOL LLViewerWindow::changeDisplaySettings(LLCoordScreen size, BOOL enable_vsync, BOOL show_progress_bar)
{
//BOOL was_maximized = gSavedSettings.getBOOL("WindowMaximized");
//gResizeScreenTexture = TRUE;
//U32 fsaa = gSavedSettings.getU32("RenderFSAASamples");
//U32 old_fsaa = mWindow->getFSAASamples();
// if not maximized, use the request size
if (!mWindow->getMaximized())
{
mWindow->setSize(size);
}
//if (fsaa == old_fsaa)
{
return TRUE;
}
/*
// Close floaters that don't handle settings change
LLFloaterReg::hideInstance("snapshot");
BOOL result_first_try = FALSE;
BOOL result_second_try = FALSE;
LLFocusableElement* keyboard_focus = gFocusMgr.getKeyboardFocus();
send_agent_pause();
LL_INFOS() << "Stopping GL during changeDisplaySettings" << LL_ENDL;
stopGL();
mIgnoreActivate = TRUE;
LLCoordScreen old_size;
LLCoordScreen old_pos;
mWindow->getSize(&old_size);
//mWindow->setFSAASamples(fsaa);
result_first_try = mWindow->switchContext(false, size, disable_vsync);
if (!result_first_try)
{
// try to switch back
//mWindow->setFSAASamples(old_fsaa);
result_second_try = mWindow->switchContext(false, old_size, disable_vsync);
if (!result_second_try)
{
// we are stuck...try once again with a minimal resolution?
send_agent_resume();
mIgnoreActivate = FALSE;
return FALSE;
}
}
send_agent_resume();
LL_INFOS() << "Restoring GL during resolution change" << LL_ENDL;
if (show_progress_bar)
{
restoreGL(LLTrans::getString("ProgressChangingResolution"));
}
else
{
restoreGL();
}
if (!result_first_try)
{
LLSD args;
args["RESX"] = llformat("%d",size.mX);
args["RESY"] = llformat("%d",size.mY);
LLNotificationsUtil::add("ResolutionSwitchFail", args);
size = old_size; // for reshape below
}
BOOL success = result_first_try || result_second_try;
if (success)
{
// maximize window if was maximized, else reposition
if (was_maximized)
{
mWindow->maximize();
}
else
{
S32 windowX = gSavedSettings.getS32("WindowX");
S32 windowY = gSavedSettings.getS32("WindowY");
mWindow->setPosition(LLCoordScreen ( windowX, windowY ) );
}
}
mIgnoreActivate = FALSE;
gFocusMgr.setKeyboardFocus(keyboard_focus);
return success;
*/
}
F32 LLViewerWindow::getWorldViewAspectRatio() const
{
F32 world_aspect = (F32)mWorldViewRectRaw.getWidth() / (F32)mWorldViewRectRaw.getHeight();
return world_aspect;
}
void LLViewerWindow::calcDisplayScale()
{
F32 ui_scale_factor = llclamp(gSavedSettings.getF32("UIScaleFactor") * mWindow->getSystemUISize(), MIN_UI_SCALE, MAX_UI_SCALE);
LLVector2 display_scale;
display_scale.setVec(llmax(1.f / mWindow->getPixelAspectRatio(), 1.f), llmax(mWindow->getPixelAspectRatio(), 1.f));
display_scale *= ui_scale_factor;
// limit minimum display scale
if (display_scale.mV[VX] < MIN_DISPLAY_SCALE || display_scale.mV[VY] < MIN_DISPLAY_SCALE)
{
display_scale *= MIN_DISPLAY_SCALE / llmin(display_scale.mV[VX], display_scale.mV[VY]);
}
if (display_scale != mDisplayScale)
{
LL_INFOS() << "Setting display scale to " << display_scale << " for ui scale: " << ui_scale_factor << LL_ENDL;
mDisplayScale = display_scale;
// Init default fonts
initFonts();
}
}
//static
LLRect LLViewerWindow::calcScaledRect(const LLRect & rect, const LLVector2& display_scale)
{
LLRect res = rect;
res.mLeft = ll_round((F32)res.mLeft / display_scale.mV[VX]);
res.mRight = ll_round((F32)res.mRight / display_scale.mV[VX]);
res.mBottom = ll_round((F32)res.mBottom / display_scale.mV[VY]);
res.mTop = ll_round((F32)res.mTop / display_scale.mV[VY]);
return res;
}
S32 LLViewerWindow::getChatConsoleBottomPad()
{
S32 offset = 0;
if(gToolBarView)
{
// <FS:KC> Tie console to legacy snap edge when possible
static LLUICachedControl<bool> legacy_snap ("FSLegacyEdgeSnap", false);
if (legacy_snap)
{
LLRect snap_rect = gFloaterView->getSnapRect();
offset = snap_rect.mBottom;
}// </FS:KC> Tie console to legacy snap edge when possible
else
{
// FS:Ansariel This gets called every frame, so don't call getChild/findChild every time!
offset += gToolBarView->getBottomToolbar()->getRect().getHeight();
LLView* chat_stack = gToolBarView->getBottomChatStack();
if (chat_stack)
{
offset = chat_stack->getRect().getHeight();
}
}
}
// </FS:Ansariel>
return offset;
}
LLRect LLViewerWindow::getChatConsoleRect()
{
LLRect full_window(0, getWindowHeightScaled(), getWindowWidthScaled(), 0);
LLRect console_rect = full_window;
const S32 CONSOLE_PADDING_TOP = 24;
const S32 CONSOLE_PADDING_LEFT = 24;
const S32 CONSOLE_PADDING_RIGHT = 10;
console_rect.mTop -= CONSOLE_PADDING_TOP;
console_rect.mBottom += getChatConsoleBottomPad();
console_rect.mLeft += CONSOLE_PADDING_LEFT;
// <FS:Ansariel> This also works without relog!
static LLCachedControl<bool> chatFullWidth(gSavedSettings, "ChatFullWidth");
if (chatFullWidth)
// </FS:Ansariel>
{
console_rect.mRight -= CONSOLE_PADDING_RIGHT;
}
else
{
// Make console rect somewhat narrow so having inventory open is
// less of a problem.
//AO, Have console reuse/respect the desired nearby popup width set in NearbyToastWidth
//console_rect.mRight = console_rect.mLeft + 2 * getWindowWidthScaled() / 3;
static LLCachedControl<S32> nearbyToastWidth(gSavedSettings, "NearbyToastWidth");
F32 percentage = nearbyToastWidth / 100.0;
console_rect.mRight = S32((console_rect.mRight - CONSOLE_PADDING_RIGHT ) * percentage);
//</AO>
}
// <FS:Ansariel> Push the chat console out of the way of the vertical toolbars
if (gToolBarView)
{
// <FS:KC> Tie console to legacy snap edge when possible
static LLUICachedControl<bool> legacy_snap ("FSLegacyEdgeSnap", false);
if (legacy_snap)
{
LLRect snap_rect = gFloaterView->getSnapRect();
if (console_rect.mRight > snap_rect.mRight)
{
console_rect.mRight = snap_rect.mRight;
}
if (console_rect.mLeft < snap_rect.mLeft)
{
console_rect.mLeft = snap_rect.mLeft;
}
}// </FS:KC> Tie console to legacy snap edge when possible
else
{
LLToolBar* toolbar_left = gToolBarView->getToolbar(LLToolBarEnums::TOOLBAR_LEFT);
if (toolbar_left && toolbar_left->hasButtons())
{
console_rect.mLeft += toolbar_left->getRect().getWidth();
}
LLToolBar* toolbar_right = gToolBarView->getToolbar(LLToolBarEnums::TOOLBAR_RIGHT);
LLRect toolbar_right_screen_rect;
toolbar_right->localRectToScreen(toolbar_right->getRect(), &toolbar_right_screen_rect);
if (toolbar_right && toolbar_right->hasButtons() && console_rect.mRight >= toolbar_right_screen_rect.mLeft)
{
console_rect.mRight -= toolbar_right->getRect().getWidth();
}
}
}
// </FS:Ansariel>
return console_rect;
}
void LLViewerWindow::reshapeStatusBarContainer()
{
LLPanel* status_bar_container = getRootView()->getChild<LLPanel>("status_bar_container");
LLView* nav_bar_container = getRootView()->getChild<LLView>("nav_bar_container");
S32 new_height = status_bar_container->getRect().getHeight();
S32 new_width = status_bar_container->getRect().getWidth();
if (gSavedSettings.getBOOL("ShowNavbarNavigationPanel"))
{
// Navigation bar is outside visible area, expand status_bar_container to show it
new_height += nav_bar_container->getRect().getHeight();
}
else
{
// collapse status_bar_container
new_height -= nav_bar_container->getRect().getHeight();
}
status_bar_container->reshape(new_width, new_height, TRUE);
}
//----------------------------------------------------------------------------
void LLViewerWindow::setUIVisibility(bool visible)
{
mUIVisible = visible;
if (!visible)
{
gAgentCamera.changeCameraToThirdPerson(FALSE);
gFloaterView->hideAllFloaters();
}
else
{
gFloaterView->showHiddenFloaters();
}
if (gToolBarView)
{
gToolBarView->setToolBarsVisible(visible);
}
// <FS:Ansariel> Notification not showing if hiding the UI
FSNearbyChat::instance().showDefaultChatBar(visible && !gSavedSettings.getBOOL("AutohideChatBar"));
gSavedSettings.setBOOL("FSInternalShowNavbarNavigationPanel", visible && gSavedSettings.getBOOL("ShowNavbarNavigationPanel"));
gSavedSettings.setBOOL("FSInternalShowNavbarFavoritesPanel", visible && gSavedSettings.getBOOL("ShowNavbarFavoritesPanel"));
mRootView->getChildView("chiclet_container")->setVisible(visible && gSavedSettings.getBOOL("InternalShowGroupNoticesTopRight"));
mRootView->getChildView("chiclet_container_bottom")->setVisible(visible && !gSavedSettings.getBOOL("InternalShowGroupNoticesTopRight"));
// </FS:Ansariel>
// <FS:Zi> Is done inside XUI now, using visibility_control
//LLNavigationBar::getInstance()->setVisible(visible ? gSavedSettings.getBOOL("ShowNavbarNavigationPanel") : FALSE);
// <FS:Zi> We don't use the mini location panel in Firestorm
// LLPanelTopInfoBar::getInstance()->setVisible(visible? gSavedSettings.getBOOL("ShowMiniLocationPanel") : FALSE);
mRootView->getChildView("status_bar_container")->setVisible(visible);
// <FS:Zi> hide utility bar if we are on a skin that uses it, e.g. Vintage
LLView* utilityBarStack = mRootView->findChildView("chat_bar_utility_bar_stack");
if (utilityBarStack)
{
utilityBarStack->setVisible(visible);
}
// </FS:Zi>
}
bool LLViewerWindow::getUIVisibility()
{
return mUIVisible;
}
////////////////////////////////////////////////////////////////////////////
//
// LLPickInfo
//
LLPickInfo::LLPickInfo()
: mKeyMask(MASK_NONE),
mPickCallback(NULL),
mPickType(PICK_INVALID),
mWantSurfaceInfo(FALSE),
mObjectFace(-1),
mUVCoords(-1.f, -1.f),
mSTCoords(-1.f, -1.f),
mXYCoords(-1, -1),
mIntersection(),
mNormal(),
mTangent(),
mBinormal(),
mHUDIcon(NULL),
mPickTransparent(FALSE),
mPickRigged(FALSE),
mPickParticle(FALSE)
{
}
LLPickInfo::LLPickInfo(const LLCoordGL& mouse_pos,
MASK keyboard_mask,
BOOL pick_transparent,
BOOL pick_rigged,
BOOL pick_particle,
BOOL pick_uv_coords,
BOOL pick_unselectable,
void (*pick_callback)(const LLPickInfo& pick_info))
: mMousePt(mouse_pos),
mKeyMask(keyboard_mask),
mPickCallback(pick_callback),
mPickType(PICK_INVALID),
mWantSurfaceInfo(pick_uv_coords),
mObjectFace(-1),
mUVCoords(-1.f, -1.f),
mSTCoords(-1.f, -1.f),
mXYCoords(-1, -1),
mNormal(),
mTangent(),
mBinormal(),
mHUDIcon(NULL),
mPickTransparent(pick_transparent),
mPickRigged(pick_rigged),
mPickParticle(pick_particle),
mPickUnselectable(pick_unselectable)
{
}
void LLPickInfo::fetchResults()
{
S32 face_hit = -1;
LLVector4a intersection, normal;
LLVector4a tangent;
LLVector2 uv;
LLHUDIcon* hit_icon = gViewerWindow->cursorIntersectIcon(mMousePt.mX, mMousePt.mY, 512.f, &intersection);
LLVector4a origin;
origin.load3(LLViewerCamera::getInstance()->getOrigin().mV);
F32 icon_dist = 0.f;
LLVector4a start;
LLVector4a end;
LLVector4a particle_end;
if (hit_icon)
{
LLVector4a delta;
delta.setSub(intersection, origin);
icon_dist = delta.getLength3().getF32();
}
LLViewerObject* hit_object = gViewerWindow->cursorIntersect(mMousePt.mX, mMousePt.mY, 512.f,
NULL, -1, mPickTransparent, mPickRigged, mPickUnselectable, &face_hit,
&intersection, &uv, &normal, &tangent, &start, &end);
mPickPt = mMousePt;
// [RLVa:KB] - Checked: RLVa-2.2 (@setoverlay)
if ( (RlvActions::hasBehaviour(RLV_BHVR_SETOVERLAY)) && (hit_object) && (!hit_object->isHUDAttachment()) )
{
std::list<RlvOverlayEffect*> effects;
LLVfxManager::instance().getEffects<RlvOverlayEffect>(effects);
for (const RlvOverlayEffect* pEffect : effects)
{
if (pEffect->getEnabled() && pEffect->hitTest(mMousePt))
{
hit_object = nullptr;
break;
}
}
}
// [/RLVa:KB]
U32 te_offset = face_hit > -1 ? face_hit : 0;
if (mPickParticle)
{ //get the end point of line segement to use for particle raycast
if (hit_object)
{
particle_end = intersection;
}
else
{
particle_end = end;
}
}
LLViewerObject* objectp = hit_object;
LLVector4a delta;
delta.setSub(origin, intersection);
if (hit_icon &&
(!objectp ||
icon_dist < delta.getLength3().getF32()))
{
// was this name referring to a hud icon?
mHUDIcon = hit_icon;
mPickType = PICK_ICON;
mPosGlobal = mHUDIcon->getPositionGlobal();
}
else if (objectp)
{
if( objectp->getPCode() == LLViewerObject::LL_VO_SURFACE_PATCH )
{
// Hit land
mPickType = PICK_LAND;
mObjectID.setNull(); // land has no id
// put global position into land_pos
LLVector3d land_pos;
if (!gViewerWindow->mousePointOnLandGlobal(mPickPt.mX, mPickPt.mY, &land_pos, mPickUnselectable))
{
// The selected point is beyond the draw distance or is otherwise
// not selectable. Return before calling mPickCallback().
return;
}
// Fudge the land focus a little bit above ground.
mPosGlobal = land_pos + LLVector3d::z_axis * 0.1f;
}
else
{
if(isFlora(objectp))
{
mPickType = PICK_FLORA;
}
else
{
mPickType = PICK_OBJECT;
}
LLVector3 v_intersection(intersection.getF32ptr());
mObjectOffset = gAgentCamera.calcFocusOffset(objectp, v_intersection, mPickPt.mX, mPickPt.mY);
mObjectID = objectp->mID;
mObjectFace = (te_offset == NO_FACE) ? -1 : (S32)te_offset;
mPosGlobal = gAgent.getPosGlobalFromAgent(v_intersection);
if (mWantSurfaceInfo)
{
getSurfaceInfo();
}
}
}
if (mPickParticle)
{ //search for closest particle to click origin out to intersection point
S32 part_face = -1;
LLVOPartGroup* group = gPipeline.lineSegmentIntersectParticle(start, particle_end, NULL, &part_face);
if (group)
{
mParticleOwnerID = group->getPartOwner(part_face);
mParticleSourceID = group->getPartSource(part_face);
}
}
if (mPickCallback)
{
mPickCallback(*this);
}
}
LLPointer<LLViewerObject> LLPickInfo::getObject() const
{
return gObjectList.findObject( mObjectID );
}
void LLPickInfo::updateXYCoords()
{
if (mObjectFace > -1)
{
const LLTextureEntry &tep = getObject()->getTEref(mObjectFace);
LLPointer<LLViewerTexture> imagep = LLViewerTextureManager::getFetchedTexture(tep.getID());
if(mUVCoords.mV[VX] >= 0.f && mUVCoords.mV[VY] >= 0.f && imagep.notNull())
{
mXYCoords.mX = ll_round(mUVCoords.mV[VX] * (F32)imagep->getWidth());
mXYCoords.mY = ll_round((1.f - mUVCoords.mV[VY]) * (F32)imagep->getHeight());
}
}
}
void LLPickInfo::getSurfaceInfo()
{
// set values to uninitialized - this is what we return if no intersection is found
mObjectFace = -1;
mUVCoords = LLVector2(-1, -1);
mSTCoords = LLVector2(-1, -1);
mXYCoords = LLCoordScreen(-1, -1);
mIntersection = LLVector3(0,0,0);
mNormal = LLVector3(0,0,0);
mBinormal = LLVector3(0,0,0);
mTangent = LLVector4(0,0,0,0);
LLVector4a tangent;
LLVector4a intersection;
LLVector4a normal;
tangent.clear();
normal.clear();
intersection.clear();
LLViewerObject* objectp = getObject();
if (objectp)
{
if (gViewerWindow->cursorIntersect(ll_round((F32)mMousePt.mX), ll_round((F32)mMousePt.mY), 1024.f,
objectp, -1, mPickTransparent, mPickRigged, mPickUnselectable,
&mObjectFace,
&intersection,
&mSTCoords,
&normal,
&tangent))
{
// if we succeeded with the intersect above, compute the texture coordinates:
if (objectp->mDrawable.notNull() && mObjectFace > -1)
{
LLFace* facep = objectp->mDrawable->getFace(mObjectFace);
if (facep)
{
mUVCoords = facep->surfaceToTexture(mSTCoords, intersection, normal);
}
}
mIntersection.set(intersection.getF32ptr());
mNormal.set(normal.getF32ptr());
mTangent.set(tangent.getF32ptr());
//extrapoloate binormal from normal and tangent
LLVector4a binormal;
binormal.setCross3(normal, tangent);
binormal.mul(tangent.getF32ptr()[3]);
mBinormal.set(binormal.getF32ptr());
mBinormal.normalize();
mNormal.normalize();
mTangent.normalize();
// and XY coords:
updateXYCoords();
}
}
}
//static
bool LLPickInfo::isFlora(LLViewerObject* object)
{
if (!object) return false;
LLPCode pcode = object->getPCode();
if( (LL_PCODE_LEGACY_GRASS == pcode)
|| (LL_PCODE_LEGACY_TREE == pcode)
|| (LL_PCODE_TREE_NEW == pcode))
{
return true;
}
return false;
}
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