677722bba3
Remove constructor from b3Vector3, to make it a POD type, so it can go into a union (and more compatible with OpenCL float4) Use b3MakeVector3 instead of constructor Share some code between C++ and GPU in a shared file: see b3TransformAabb2 in src/Bullet3Collision/BroadPhaseCollision/shared/b3Aabb.h Improve PairBench a bit, show timings and #overlapping pairs. Increase shadowmap default size to 8192x8192 (hope the GPU supports it)
99 lines
2.1 KiB
C++
99 lines
2.1 KiB
C++
#ifndef GPU_DEMO_H
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#define GPU_DEMO_H
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class GLInstancingRenderer;
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class GLPrimitiveRenderer;
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class GpuDemo
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{
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protected:
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struct GpuDemoInternalData* m_clData;
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virtual void initCL(int preferredDeviceIndex, int preferredPlatformIndex);
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virtual void exitCL();
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public:
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typedef class GpuDemo* (CreateFunc)();
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struct ConstructionInfo
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{
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bool useOpenCL;
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int preferredOpenCLPlatformIndex;
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int preferredOpenCLDeviceIndex;
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int arraySizeX;
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int arraySizeY;
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int arraySizeZ;
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bool m_useConcaveMesh;
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float gapX;
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float gapY;
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float gapZ;
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bool m_useInstancedCollisionShapes;
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GLInstancingRenderer* m_instancingRenderer;
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GLPrimitiveRenderer* m_primRenderer;
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class b3gWindowInterface* m_window;
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class GwenUserInterface* m_gui;
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ConstructionInfo()
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:useOpenCL(true),
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preferredOpenCLPlatformIndex(-1),
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preferredOpenCLDeviceIndex(-1),
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#ifdef __APPLE__
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arraySizeX(10),
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arraySizeY(10),
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arraySizeZ(10),
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#else
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arraySizeX(30),
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arraySizeY(30),
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arraySizeZ(30),
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#endif
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m_useConcaveMesh(false),
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gapX(16.3),
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gapY(6.3),
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gapZ(16.3),
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m_useInstancedCollisionShapes(true),
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m_instancingRenderer(0),
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m_window(0),
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m_gui(0)
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{
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}
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};
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GpuDemo();
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virtual ~GpuDemo();
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virtual const char* getName()=0;
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virtual void initPhysics(const ConstructionInfo& ci)=0;
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virtual void exitPhysics()=0;
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virtual void renderScene()=0;
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virtual void clientMoveAndDisplay()=0;
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int registerGraphicsSphereShape(const ConstructionInfo& ci, float radius, bool usePointSprites=true, int largeSphereThreshold=100, int mediumSphereThreshold=10);
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struct GpuDemoInternalData* getInternalData();
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virtual bool mouseMoveCallback(float x,float y)
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{
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return false;
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}
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virtual bool mouseButtonCallback(int button, int state, float x, float y)
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{
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return false;
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}
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virtual bool keyboardCallback(int key, int state)
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{
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return false;
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}
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};
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#endif
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