llhudobject.h
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- /**
- * @file llhudobject.h
- * @brief LLHUDObject class definition
- *
- * $LicenseInfo:firstyear=2002&license=viewergpl$
- *
- * Copyright (c) 2002-2010, Linden Research, Inc.
- *
- * Second Life Viewer Source Code
- * The source code in this file ("Source Code") is provided by Linden Lab
- * to you under the terms of the GNU General Public License, version 2.0
- * ("GPL"), unless you have obtained a separate licensing agreement
- * ("Other License"), formally executed by you and Linden Lab. Terms of
- * the GPL can be found in doc/GPL-license.txt in this distribution, or
- * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
- *
- * There are special exceptions to the terms and conditions of the GPL as
- * it is applied to this Source Code. View the full text of the exception
- * in the file doc/FLOSS-exception.txt in this software distribution, or
- * online at
- * http://secondlifegrid.net/programs/open_source/licensing/flossexception
- *
- * By copying, modifying or distributing this software, you acknowledge
- * that you have read and understood your obligations described above,
- * and agree to abide by those obligations.
- *
- * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
- * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
- * COMPLETENESS OR PERFORMANCE.
- * $/LicenseInfo$
- */
- #ifndef LL_LLHUDOBJECT_H
- #define LL_LLHUDOBJECT_H
- /**
- * Base class and manager for in-world 2.5D non-interactive objects
- */
- #include "llpointer.h"
- #include "v4color.h"
- #include "v3math.h"
- #include "v3dmath.h"
- #include "lldrawpool.h"
- #include <list>
- class LLViewerCamera;
- class LLFontGL;
- class LLFace;
- class LLViewerObject;
- class LLHUDEffect;
- class LLHUDObject : public LLRefCount
- {
- public:
- virtual void markDead();
- virtual F32 getDistance() const;
- virtual void setSourceObject(LLViewerObject* objectp);
- virtual void setTargetObject(LLViewerObject* objectp);
- virtual LLViewerObject* getSourceObject() { return mSourceObject; }
- virtual LLViewerObject* getTargetObject() { return mTargetObject; }
- void setPositionGlobal(const LLVector3d &position_global);
- void setPositionAgent(const LLVector3 &position_agent);
- BOOL isVisible() const { return mVisible; }
- U8 getType() const { return mType; }
- LLVector3d getPositionGlobal() const { return mPositionGlobal; }
- static LLHUDObject *addHUDObject(const U8 type);
- static LLHUDEffect *addHUDEffect(const U8 type);
- static void updateAll();
- static void renderAll();
- static void renderAllForSelect();
- static void cleanupHUDObjects();
- enum
- {
- LL_HUD_TEXT,
- LL_HUD_ICON,
- LL_HUD_CONNECTOR,
- LL_HUD_FLEXIBLE_OBJECT, // Ventrella
- LL_HUD_ANIMAL_CONTROLS, // Ventrella
- LL_HUD_LOCAL_ANIMATION_OBJECT, // Ventrella
- LL_HUD_CLOTH, // Ventrella
- LL_HUD_EFFECT_BEAM,
- LL_HUD_EFFECT_GLOW,
- LL_HUD_EFFECT_POINT,
- LL_HUD_EFFECT_TRAIL,
- LL_HUD_EFFECT_SPHERE,
- LL_HUD_EFFECT_SPIRAL,
- LL_HUD_EFFECT_EDIT,
- LL_HUD_EFFECT_LOOKAT,
- LL_HUD_EFFECT_POINTAT,
- LL_HUD_EFFECT_VOICE_VISUALIZER // Ventrella
- };
- protected:
- static void sortObjects();
- LLHUDObject(const U8 type);
- ~LLHUDObject();
- virtual void render() = 0;
- virtual void renderForSelect() {};
-
- protected:
- U8 mType;
- BOOL mDead;
- BOOL mVisible;
- LLVector3d mPositionGlobal;
- BOOL mOnHUDAttachment;
- LLPointer<LLViewerObject> mSourceObject;
- LLPointer<LLViewerObject> mTargetObject;
- private:
- typedef std::list<LLPointer<LLHUDObject> > hud_object_list_t;
- static hud_object_list_t sHUDObjects;
- };
- #endif // LL_LLHUDOBJECT_H