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Blender
V2.59
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00001 00006 #ifndef PHY_IVEHICLE_H 00007 #define PHY_IVEHICLE_H 00008 00009 //PHY_IVehicle provides a generic interface for (raycast based) vehicles. Mostly targetting 4 wheel cars and 2 wheel motorbikes. 00010 00011 class PHY_IMotionState; 00012 #include "PHY_DynamicTypes.h" 00013 00014 #ifdef WITH_CXX_GUARDEDALLOC 00015 #include "MEM_guardedalloc.h" 00016 #endif 00017 00018 class PHY_IVehicle 00019 { 00020 public: 00021 virtual ~PHY_IVehicle(); 00022 00023 virtual void AddWheel( 00024 PHY_IMotionState* motionState, 00025 PHY__Vector3 connectionPoint, 00026 PHY__Vector3 downDirection, 00027 PHY__Vector3 axleDirection, 00028 float suspensionRestLength, 00029 float wheelRadius, 00030 bool hasSteering 00031 ) = 0; 00032 00033 00034 virtual int GetNumWheels() const = 0; 00035 00036 virtual void GetWheelPosition(int wheelIndex,float& posX,float& posY,float& posZ) const = 0; 00037 virtual void GetWheelOrientationQuaternion(int wheelIndex,float& quatX,float& quatY,float& quatZ,float& quatW) const = 0; 00038 virtual float GetWheelRotation(int wheelIndex) const = 0; 00039 00040 virtual int GetUserConstraintId() const =0; 00041 virtual int GetUserConstraintType() const =0; 00042 00043 //some basic steering/braking/tuning/balancing (bikes) 00044 00045 virtual void SetSteeringValue(float steering,int wheelIndex) = 0; 00046 00047 virtual void ApplyEngineForce(float force,int wheelIndex) = 0; 00048 00049 virtual void ApplyBraking(float braking,int wheelIndex) = 0; 00050 00051 virtual void SetWheelFriction(float friction,int wheelIndex) = 0; 00052 00053 virtual void SetSuspensionStiffness(float suspensionStiffness,int wheelIndex) = 0; 00054 00055 virtual void SetSuspensionDamping(float suspensionStiffness,int wheelIndex) = 0; 00056 00057 virtual void SetSuspensionCompression(float suspensionStiffness,int wheelIndex) = 0; 00058 00059 virtual void SetRollInfluence(float rollInfluence,int wheelIndex) = 0; 00060 00061 virtual void SetCoordinateSystem(int rightIndex,int upIndex,int forwardIndex) =0; 00062 00063 00064 #ifdef WITH_CXX_GUARDEDALLOC 00065 public: 00066 void *operator new(size_t num_bytes) { return MEM_mallocN(num_bytes, "GE:PHY_IVehicle"); } 00067 void operator delete( void *mem ) { MEM_freeN(mem); } 00068 #endif 00069 }; 00070 00071 #endif //PHY_IVEHICLE_H