519 lines
15 KiB
C++
519 lines
15 KiB
C++
/**
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* @file llfloaterpathfindingconsole.cpp
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* @author William Todd Stinson
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* @brief "Pathfinding console" floater, allowing manipulation of the Havok AI pathfinding settings.
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*
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* $LicenseInfo:firstyear=2002&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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#include "llviewerprecompiledheaders.h"
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#include "llfloaterpathfindingconsole.h"
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#include "llfloaterpathfindinglinksets.h"
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#include "llfloaterpathfindingcharacters.h"
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#include "llsd.h"
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#include "llhandle.h"
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#include "llagent.h"
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#include "llbutton.h"
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#include "llradiogroup.h"
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#include "llsliderctrl.h"
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#include "lllineeditor.h"
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#include "lltextbase.h"
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#include "lltabcontainer.h"
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#include "llnavmeshstation.h"
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#include "llfloaterreg.h"
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#include "llviewerregion.h"
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#include "llviewerwindow.h"
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#include "llviewercamera.h"
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#include "LLPathingLib.h"
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#define XUI_CHARACTER_TYPE_A 1
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#define XUI_CHARACTER_TYPE_B 2
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#define XUI_CHARACTER_TYPE_C 3
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#define XUI_CHARACTER_TYPE_D 4
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const int CURRENT_REGION = 99;
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const int MAX_OBSERVERS = 10;
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LLHandle<LLFloaterPathfindingConsole> LLFloaterPathfindingConsole::sInstanceHandle;
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//---------------------------------------------------------------------------
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// LLFloaterPathfindingConsole
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//---------------------------------------------------------------------------
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BOOL LLFloaterPathfindingConsole::postBuild()
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{
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childSetAction("view_characters_floater", boost::bind(&LLFloaterPathfindingConsole::onViewCharactersClicked, this));
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childSetAction("view_and_edit_linksets", boost::bind(&LLFloaterPathfindingConsole::onViewEditLinksetClicked, this));
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childSetAction("clear_path", boost::bind(&LLFloaterPathfindingConsole::onClearPathClicked, this));
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mShowNavMeshCheckBox = findChild<LLCheckBoxCtrl>("show_navmesh");
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llassert(mShowNavMeshCheckBox != NULL);
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mShowWalkablesCheckBox = findChild<LLCheckBoxCtrl>("show_walkables");
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llassert(mShowWalkablesCheckBox != NULL);
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mShowStaticObstaclesCheckBox = findChild<LLCheckBoxCtrl>("show_static_obstacles");
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llassert(mShowStaticObstaclesCheckBox != NULL);
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mShowMaterialVolumesCheckBox = findChild<LLCheckBoxCtrl>("show_material_volumes");
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llassert(mShowMaterialVolumesCheckBox != NULL);
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mShowExclusionVolumesCheckBox = findChild<LLCheckBoxCtrl>("show_exclusion_volumes");
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llassert(mShowExclusionVolumesCheckBox != NULL);
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mShowWorldCheckBox = findChild<LLCheckBoxCtrl>("show_world");
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llassert(mShowWorldCheckBox != NULL);
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mShowWorldCheckBox->setCommitCallback(boost::bind(&LLFloaterPathfindingConsole::onShowWorldToggle, this));
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mPathfindingStatus = findChild<LLTextBase>("pathfinding_status");
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llassert(mPathfindingStatus != NULL);
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mEditTestTabContainer = findChild<LLTabContainer>("edit_test_tab_container");
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llassert(mEditTestTabContainer != NULL);
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mCharacterWidthSlider = findChild<LLSliderCtrl>("character_width");
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llassert(mCharacterWidthSlider != NULL);
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mCharacterWidthSlider->setCommitCallback(boost::bind(&LLFloaterPathfindingConsole::onCharacterWidthSet, this));
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mCharacterTypeRadioGroup = findChild<LLRadioGroup>("character_type");
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llassert(mCharacterTypeRadioGroup != NULL);
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mCharacterTypeRadioGroup->setCommitCallback(boost::bind(&LLFloaterPathfindingConsole::onCharacterTypeSwitch, this));
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mPathTestingStatus = findChild<LLTextBase>("path_test_status");
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llassert(mPathTestingStatus != NULL);
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updatePathTestStatus();
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return LLFloater::postBuild();
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}
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BOOL LLFloaterPathfindingConsole::handleAnyMouseClick(S32 x, S32 y, MASK mask, EClickType clicktype, BOOL down)
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{
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if (isGeneratePathMode(mask, clicktype, down))
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{
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LLVector3 dv = gViewerWindow->mouseDirectionGlobal(x, y);
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LLVector3 mousePos = LLViewerCamera::getInstance()->getOrigin();
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LLVector3 rayStart = mousePos;
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LLVector3 rayEnd = mousePos + dv * 150;
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if (mask & MASK_CONTROL)
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{
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mPathData.mStartPointA = rayStart;
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mPathData.mEndPointA = rayEnd;
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mHasStartPoint = true;
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}
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else if (mask & MASK_SHIFT)
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{
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mPathData.mStartPointB = rayStart;
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mPathData.mEndPointB = rayEnd;
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mHasEndPoint = true;
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}
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generatePath();
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updatePathTestStatus();
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return TRUE;
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}
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else
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{
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return LLFloater::handleAnyMouseClick(x, y, mask, clicktype, down);
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}
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}
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BOOL LLFloaterPathfindingConsole::isGeneratePathMode(MASK mask, EClickType clicktype, BOOL down) const
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{
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return (getVisible() && (mEditTestTabContainer->getCurrentPanelIndex() == 1) &&
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(clicktype == LLMouseHandler::CLICK_LEFT) && down &&
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(((mask & MASK_CONTROL) && !(mask & (~MASK_CONTROL))) ||
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((mask & MASK_SHIFT) && !(mask & (~MASK_SHIFT)))));
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}
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LLHandle<LLFloaterPathfindingConsole> LLFloaterPathfindingConsole::getInstanceHandle()
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{
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if (sInstanceHandle.isDead())
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{
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LLFloaterPathfindingConsole *floaterInstance = LLFloaterReg::getTypedInstance<LLFloaterPathfindingConsole>("pathfinding_console");
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if (floaterInstance != NULL)
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{
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sInstanceHandle = floaterInstance->mSelfHandle;
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}
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}
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return sInstanceHandle;
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}
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BOOL LLFloaterPathfindingConsole::isRenderPath() const
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{
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return (mHasStartPoint && mHasEndPoint);
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}
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BOOL LLFloaterPathfindingConsole::isRenderNavMesh() const
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{
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return mShowNavMeshCheckBox->get();
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}
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void LLFloaterPathfindingConsole::setRenderNavMesh(BOOL pIsRenderNavMesh)
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{
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mShowNavMeshCheckBox->set(pIsRenderNavMesh);
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}
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BOOL LLFloaterPathfindingConsole::isRenderWalkables() const
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{
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return mShowWalkablesCheckBox->get();
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}
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void LLFloaterPathfindingConsole::setRenderWalkables(BOOL pIsRenderWalkables)
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{
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mShowWalkablesCheckBox->set(pIsRenderWalkables);
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}
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BOOL LLFloaterPathfindingConsole::isRenderStaticObstacles() const
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{
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return mShowStaticObstaclesCheckBox->get();
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}
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void LLFloaterPathfindingConsole::setRenderStaticObstacles(BOOL pIsRenderStaticObstacles)
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{
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mShowStaticObstaclesCheckBox->set(pIsRenderStaticObstacles);
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}
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BOOL LLFloaterPathfindingConsole::isRenderMaterialVolumes() const
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{
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return mShowMaterialVolumesCheckBox->get();
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}
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void LLFloaterPathfindingConsole::setRenderMaterialVolumes(BOOL pIsRenderMaterialVolumes)
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{
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mShowMaterialVolumesCheckBox->set(pIsRenderMaterialVolumes);
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}
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BOOL LLFloaterPathfindingConsole::isRenderExclusionVolumes() const
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{
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return mShowExclusionVolumesCheckBox->get();
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}
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void LLFloaterPathfindingConsole::setRenderExclusionVolumes(BOOL pIsRenderExclusionVolumes)
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{
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mShowExclusionVolumesCheckBox->set(pIsRenderExclusionVolumes);
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}
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BOOL LLFloaterPathfindingConsole::isRenderWorld() const
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{
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return mShowWorldCheckBox->get();
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}
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void LLFloaterPathfindingConsole::setRenderWorld(BOOL pIsRenderWorld)
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{
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mShowWorldCheckBox->set(pIsRenderWorld);
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}
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F32 LLFloaterPathfindingConsole::getCharacterWidth() const
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{
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return mCharacterWidthSlider->getValueF32();
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}
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void LLFloaterPathfindingConsole::setCharacterWidth(F32 pCharacterWidth)
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{
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mCharacterWidthSlider->setValue(LLSD(pCharacterWidth));
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}
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LLFloaterPathfindingConsole::ECharacterType LLFloaterPathfindingConsole::getCharacterType() const
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{
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ECharacterType characterType;
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switch (mCharacterTypeRadioGroup->getValue().asInteger())
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{
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case XUI_CHARACTER_TYPE_A :
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characterType = kCharacterTypeA;
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break;
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case XUI_CHARACTER_TYPE_B :
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characterType = kCharacterTypeB;
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break;
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case XUI_CHARACTER_TYPE_C :
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characterType = kCharacterTypeC;
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break;
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case XUI_CHARACTER_TYPE_D :
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characterType = kCharacterTypeD;
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break;
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default :
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characterType = kCharacterTypeA;
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llassert(0);
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break;
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}
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return characterType;
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}
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void LLFloaterPathfindingConsole::setCharacterType(ECharacterType pCharacterType)
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{
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LLSD radioGroupValue;
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switch (pCharacterType)
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{
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case kCharacterTypeA :
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radioGroupValue = XUI_CHARACTER_TYPE_A;
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break;
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case kCharacterTypeB :
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radioGroupValue = XUI_CHARACTER_TYPE_B;
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break;
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case kCharacterTypeC :
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radioGroupValue = XUI_CHARACTER_TYPE_C;
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break;
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case kCharacterTypeD :
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radioGroupValue = XUI_CHARACTER_TYPE_D;
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break;
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default :
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radioGroupValue = XUI_CHARACTER_TYPE_A;
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llassert(0);
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break;
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}
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mCharacterTypeRadioGroup->setValue(radioGroupValue);
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}
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void LLFloaterPathfindingConsole::setHasNavMeshReceived()
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{
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std::string str = getString("navmesh_fetch_complete_available");
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mPathfindingStatus->setText((LLStringExplicit)str);
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//check to see if all regions are done loading and they are then stitch the navmeshes together
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--mNavMeshCnt;
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if ( mNavMeshCnt == 0 )
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{
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LLPathingLib::getInstance()->stitchNavMeshes();
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}
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}
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void LLFloaterPathfindingConsole::setHasNoNavMesh()
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{
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std::string str = getString("navmesh_fetch_complete_none");
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mPathfindingStatus->setText((LLStringExplicit)str);
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}
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LLFloaterPathfindingConsole::LLFloaterPathfindingConsole(const LLSD& pSeed)
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: LLFloater(pSeed),
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mSelfHandle(),
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mShowNavMeshCheckBox(NULL),
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mShowWalkablesCheckBox(NULL),
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mShowStaticObstaclesCheckBox(NULL),
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mShowMaterialVolumesCheckBox(NULL),
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mShowExclusionVolumesCheckBox(NULL),
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mShowWorldCheckBox(NULL),
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mPathfindingStatus(NULL),
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mEditTestTabContainer(NULL),
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mCharacterWidthSlider(NULL),
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mCharacterTypeRadioGroup(NULL),
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mPathTestingStatus(NULL),
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mNavMeshCnt(0),
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mHasStartPoint(false),
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mHasEndPoint(false)
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{
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mSelfHandle.bind(this);
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for (int i=0;i<MAX_OBSERVERS;++i)
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{
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mNavMeshDownloadObserver[i].setPathfindingConsole(this);
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}
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}
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LLFloaterPathfindingConsole::~LLFloaterPathfindingConsole()
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{
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}
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void LLFloaterPathfindingConsole::onOpen(const LLSD& pKey)
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{
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//make sure we have a pathing system
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if ( !LLPathingLib::getInstance() )
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{
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LLPathingLib::initSystem();
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}
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if ( LLPathingLib::getInstance() == NULL )
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{
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std::string str = getString("navmesh_library_not_implemented");
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LLStyle::Params styleParams;
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styleParams.color = LLUIColorTable::instance().getColor("DrYellow");
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mPathfindingStatus->setText((LLStringExplicit)str, styleParams);
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llwarns <<"Errror: cannout find pathing library implementation."<<llendl;
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}
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else
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{
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LLPathingLib::getInstance()->cleanupResidual();
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mCurrentMDO = 0;
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mNavMeshCnt = 0;
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//make sure the region is essentially enabled for navmesh support
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std::string capability = "RetrieveNavMeshSrc";
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//prep# neighboring navmesh support proto
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LLViewerRegion* pCurrentRegion = gAgent.getRegion();
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std::vector<LLViewerRegion*> regions;
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regions.push_back( pCurrentRegion );
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//pCurrentRegion->getNeighboringRegions( regions );
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std::vector<int> shift;
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shift.push_back( CURRENT_REGION );
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//pCurrentRegion->getNeighboringRegionsStatus( shift );
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//If the navmesh shift ops and the total region counts do not match - use the current region, only.
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if ( shift.size() != regions.size() )
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{
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shift.clear();regions.clear();
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regions.push_back( pCurrentRegion );
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shift.push_back( CURRENT_REGION );
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}
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int regionCnt = regions.size();
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mNavMeshCnt = regionCnt;
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for ( int i=0; i<regionCnt; ++i )
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{
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std::string url = regions[i]->getCapability( capability );
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if ( !url.empty() )
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{
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std::string str = getString("navmesh_fetch_inprogress");
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mPathfindingStatus->setText((LLStringExplicit)str);
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LLNavMeshStation::getInstance()->setNavMeshDownloadURL( url );
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int dir = shift[i];
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LLNavMeshStation::getInstance()->downloadNavMeshSrc( mNavMeshDownloadObserver[mCurrentMDO].getObserverHandle(), dir );
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++mCurrentMDO;
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}
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else
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{
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--mNavMeshCnt;
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std::string str = getString("navmesh_region_not_enabled");
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LLStyle::Params styleParams;
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styleParams.color = LLUIColorTable::instance().getColor("DrYellow");
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mPathfindingStatus->setText((LLStringExplicit)str, styleParams);
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llinfos<<"Region has does not required caps of type ["<<capability<<"]"<<llendl;
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}
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}
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}
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}
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void LLFloaterPathfindingConsole::onShowWorldToggle()
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{
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BOOL checkBoxValue = mShowWorldCheckBox->get();
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LLPathingLib *llPathingLibInstance = LLPathingLib::getInstance();
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if (llPathingLibInstance != NULL)
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{
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llPathingLibInstance->setRenderWorld(checkBoxValue);
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}
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else
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{
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mShowWorldCheckBox->set(FALSE);
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llwarns << "cannot find LLPathingLib instance" << llendl;
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}
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}
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void LLFloaterPathfindingConsole::onCharacterWidthSet()
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{
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generatePath();
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updatePathTestStatus();
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}
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void LLFloaterPathfindingConsole::onCharacterTypeSwitch()
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{
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switch (getCharacterType())
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{
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case kCharacterTypeA :
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llwarns << "functionality has not yet been implemented to toggle '"
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<< mCharacterTypeRadioGroup->getName() << "' to CharacterTypeA"
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<< llendl;
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break;
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case kCharacterTypeB :
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llwarns << "functionality has not yet been implemented to toggle '"
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<< mCharacterTypeRadioGroup->getName() << "' to CharacterTypeB"
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<< llendl;
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break;
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case kCharacterTypeC :
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llwarns << "functionality has not yet been implemented to toggle '"
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<< mCharacterTypeRadioGroup->getName() << "' to CharacterTypeC"
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<< llendl;
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break;
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case kCharacterTypeD :
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llwarns << "functionality has not yet been implemented to toggle '"
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<< mCharacterTypeRadioGroup->getName() << "' to CharacterTypeD"
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<< llendl;
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break;
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default :
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llassert(0);
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break;
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}
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updatePathTestStatus();
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}
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void LLFloaterPathfindingConsole::onViewCharactersClicked()
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{
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LLFloaterPathfindingCharacters::openCharactersViewer();
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}
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void LLFloaterPathfindingConsole::onViewEditLinksetClicked()
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{
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LLFloaterPathfindingLinksets::openLinksetsEditor();
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}
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void LLFloaterPathfindingConsole::onClearPathClicked()
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{
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mHasStartPoint = false;
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mHasEndPoint = false;
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updatePathTestStatus();
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}
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void LLFloaterPathfindingConsole::generatePath()
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{
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if (mHasStartPoint && mHasEndPoint)
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{
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mPathData.mCharacterWidth = getCharacterWidth();
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LLPathingLib::getInstance()->generatePath(mPathData);
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}
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}
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void LLFloaterPathfindingConsole::updatePathTestStatus()
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{
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static const LLColor4 warningColor = LLUIColorTable::instance().getColor("DrYellow");
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std::string statusText("");
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LLStyle::Params styleParams;
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if (!mHasStartPoint && !mHasEndPoint)
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{
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statusText = getString("pathing_choose_start_and_end_points");
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styleParams.color = warningColor;
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}
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else if (!mHasStartPoint && mHasEndPoint)
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{
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statusText = getString("pathing_choose_start_point");
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styleParams.color = warningColor;
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}
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else if (mHasStartPoint && !mHasEndPoint)
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{
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statusText = getString("pathing_choose_end_point");
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styleParams.color = warningColor;
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}
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else
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{
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statusText = getString("pathing_path_valid");
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}
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mPathTestingStatus->setText((LLStringExplicit)statusText, styleParams);
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}
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