143 lines
4.1 KiB
C++
143 lines
4.1 KiB
C++
/**
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* @file llnetmap.h
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* @brief A little map of the world with network information
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*
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* $LicenseInfo:firstyear=2001&license=viewerlgpl$
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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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#ifndef LL_LLNETMAP_H
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#define LL_LLNETMAP_H
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#include "llmath.h"
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#include "lluictrl.h"
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#include "v3math.h"
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#include "v3dmath.h"
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#include "v4color.h"
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#include "llpointer.h"
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class LLColor4U;
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class LLCoordGL;
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class LLImageRaw;
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class LLViewerTexture;
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class LLFloaterMap;
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class LLMenuGL;
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class LLNetMap : public LLUICtrl
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{
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public:
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struct Params
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: public LLInitParam::Block<Params, LLUICtrl::Params>
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{
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Optional<LLUIColor> bg_color;
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Params()
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: bg_color("bg_color")
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{}
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};
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protected:
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LLNetMap (const Params & p);
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friend class LLUICtrlFactory;
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friend class LLFloaterMap;
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public:
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virtual ~LLNetMap();
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static const F32 MAP_SCALE_MIN;
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static const F32 MAP_SCALE_MID;
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static const F32 MAP_SCALE_MAX;
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/*virtual*/ void draw();
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/*virtual*/ BOOL handleScrollWheel(S32 x, S32 y, S32 clicks);
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/*virtual*/ BOOL handleMouseDown(S32 x, S32 y, MASK mask);
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/*virtual*/ BOOL handleMouseUp(S32 x, S32 y, MASK mask);
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/*virtual*/ BOOL handleHover( S32 x, S32 y, MASK mask );
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/*virtual*/ BOOL handleToolTip( S32 x, S32 y, MASK mask);
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/*virtual*/ void reshape(S32 width, S32 height, BOOL called_from_parent = TRUE);
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/*virtual*/ BOOL postBuild();
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/*virtual*/ BOOL handleRightMouseDown( S32 x, S32 y, MASK mask );
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/*virtual*/ BOOL handleClick(S32 x, S32 y, MASK mask);
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/*virtual*/ BOOL handleDoubleClick( S32 x, S32 y, MASK mask );
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void setScale( F32 scale );
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void setToolTipMsg(const std::string& msg) { mToolTipMsg = msg; }
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void renderScaledPointGlobal( const LLVector3d& pos, const LLColor4U &color, F32 radius );
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private:
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const LLVector3d& getObjectImageCenterGlobal() { return mObjectImageCenterGlobal; }
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void renderPoint(const LLVector3 &pos, const LLColor4U &color,
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S32 diameter, S32 relative_height = 0);
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LLVector3 globalPosToView(const LLVector3d& global_pos);
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LLVector3d viewPosToGlobal(S32 x,S32 y);
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void drawTracking( const LLVector3d& pos_global,
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const LLColor4& color,
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BOOL draw_arrow = TRUE);
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BOOL handleToolTipAgent(const LLUUID& avatar_id);
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static void showAvatarInspector(const LLUUID& avatar_id);
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void createObjectImage();
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static bool outsideSlop(S32 x, S32 y, S32 start_x, S32 start_y, S32 slop);
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private:
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bool mUpdateNow;
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LLUIColor mBackgroundColor;
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F32 mScale; // Size of a region in pixels
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F32 mPixelsPerMeter; // world meters to map pixels
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F32 mObjectMapTPM; // texels per meter on map
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F32 mObjectMapPixels; // Width of object map in pixels
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F32 mDotRadius; // Size of avatar markers
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bool mPanning; // map is being dragged
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LLVector2 mTargetPan;
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LLVector2 mCurPan;
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LLVector2 mStartPan; // pan offset at start of drag
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LLCoordGL mMouseDown; // pointer position at start of drag
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LLVector3d mObjectImageCenterGlobal;
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LLPointer<LLImageRaw> mObjectRawImagep;
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LLPointer<LLViewerTexture> mObjectImagep;
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LLUUID mClosestAgentToCursor;
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LLUUID mClosestAgentAtLastRightClick;
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std::string mToolTipMsg;
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public:
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void setSelected(uuid_vec_t uuids) { gmSelected=uuids; };
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private:
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void handleZoom(const LLSD& userdata);
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void handleStopTracking (const LLSD& userdata);
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LLMenuGL* mPopupMenu;
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uuid_vec_t gmSelected;
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};
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#endif
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