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Diffstat (limited to 'source/gameengine/Physics/Bullet/CcdGraphicController.h')
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diff --git a/source/gameengine/Physics/Bullet/CcdGraphicController.h b/source/gameengine/Physics/Bullet/CcdGraphicController.h
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+/*
+Bullet Continuous Collision Detection and Physics Library
+Copyright (c) 2003-2006 Erwin Coumans http://continuousphysics.com/Bullet/
+
+This software is provided 'as-is', without any express or implied warranty.
+In no event will the authors be held liable for any damages arising from the use of this software.
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it freely,
+subject to the following restrictions:
+
+1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
+2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
+3. This notice may not be removed or altered from any source distribution.
+*/
+
+
+#ifndef BULLET2_GRAPHICCONTROLLER_H
+#define BULLET2_GRAPHICCONTROLLER_H
+
+#include "PHY_IGraphicController.h"
+
+#include "btBulletDynamicsCommon.h"
+#include "LinearMath/btTransform.h"
+
+#include "PHY_IMotionState.h"
+#include "MT_Point3.h"
+
+class CcdPhysicsEnvironment;
+class btCollisionObject;
+
+///CcdGraphicController is a graphic object that supports view frustrum culling and occlusion
+class CcdGraphicController : public PHY_IGraphicController
+{
+public:
+ CcdGraphicController(CcdPhysicsEnvironment* phyEnv, PHY_IMotionState* motionState);
+
+ virtual ~CcdGraphicController();
+
+ void setLocalAabb(const btVector3& aabbMin,const btVector3& aabbMax);
+ void setLocalAabb(const MT_Point3& aabbMin,const MT_Point3& aabbMax);
+
+ PHY_IMotionState* GetMotionState() { return m_motionState; }
+ void getAabb(btVector3& aabbMin, btVector3& aabbMax);
+
+ virtual void setBroadphaseHandle(btBroadphaseProxy* handle) { m_handle = handle; }
+ virtual btBroadphaseProxy* getBroadphaseHandle() { return m_handle; }
+
+ ////////////////////////////////////
+ // PHY_IGraphicController interface
+ ////////////////////////////////////
+
+ /**
+ * Updates the Aabb based on the motion state
+ */
+ virtual bool SetGraphicTransform();
+
+ // client info for culling
+ virtual void* getNewClientInfo() { return m_newClientInfo; }
+ virtual void setNewClientInfo(void* clientinfo) { m_newClientInfo = clientinfo; }
+ virtual PHY_IGraphicController* GetReplica(class PHY_IMotionState* motionstate);
+
+private:
+ // unscaled aabb corner
+ btVector3 m_localAabbMin;
+ btVector3 m_localAabbMax;
+
+ PHY_IMotionState* m_motionState;
+ CcdPhysicsEnvironment* m_phyEnv;
+ btBroadphaseProxy* m_handle;
+ void* m_newClientInfo;
+
+};
+
+#endif //BULLET2_PHYSICSCONTROLLER_H