PhysX3 basic plugin.

Engine/source/T3D/physics/physx3/px3Body.h

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+//-----------------------------------------------------------------------------
+// Copyright (c) 2012 GarageGames, LLC
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to
+// deal in the Software without restriction, including without limitation the
+// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+// sell copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+// IN THE SOFTWARE.
+//-----------------------------------------------------------------------------
+
+#ifndef _T3D_PHYSICS_PX3BODY_H_
+#define _T3D_PHYSICS_PX3BODY_H_
+
+#ifndef _T3D_PHYSICS_PHYSICSBODY_H_
+#include "T3D/physics/physicsBody.h"
+#endif
+#ifndef _PHYSICS_PHYSICSUSERDATA_H_
+#include "T3D/physics/physicsUserData.h"
+#endif
+#ifndef _REFBASE_H_
+#include "core/util/refBase.h"
+#endif
+#ifndef _MMATRIX_H_
+#include "math/mMatrix.h"
+#endif
+
+class Px3World;
+class Px3Collision;
+struct Px3CollisionDesc;
+
+namespace physx{
+	class PxRigidActor;
+	class PxMaterial;
+	class PxShape;
+}
+
+
+class Px3Body : public PhysicsBody
+{
+protected:
+
+   /// The physics world we are in.
+   Px3World *mWorld;
+
+   /// The physics actor.
+   physx::PxRigidActor *mActor;
+
+   /// The unshared local material used on all the 
+   /// shapes on this actor.
+   physx::PxMaterial *mMaterial;
+
+   /// We hold the collision reference as it contains
+   /// allocated objects that we own and must free.
+   StrongRefPtr<Px3Collision> mColShape;
+
+   /// 
+   MatrixF mInternalTransform;
+
+   /// The body flags set at creation time.
+   U32 mBodyFlags;
+
+   /// Is true if this body is enabled and active
+   /// in the simulation of the scene.
+   bool mIsEnabled;
+   bool mIsStatic;
+
+   ///
+   void _releaseActor();
+
+   
+public:
+
+   Px3Body();
+   virtual ~Px3Body();
+
+   // PhysicsObject
+   virtual PhysicsWorld* getWorld();
+   virtual void setTransform( const MatrixF &xfm );
+   virtual MatrixF& getTransform( MatrixF *outMatrix );
+   virtual Box3F getWorldBounds();
+   virtual void setSimulationEnabled( bool enabled );
+   virtual bool isSimulationEnabled() { return mIsEnabled; }
+
+   // PhysicsBody
+   virtual bool init(   PhysicsCollision *shape, 
+                        F32 mass,
+                        U32 bodyFlags,
+                        SceneObject *obj, 
+                        PhysicsWorld *world );
+   virtual bool isDynamic() const;
+   virtual PhysicsCollision* getColShape();
+   virtual void setSleepThreshold( F32 linear, F32 angular );
+   virtual void setDamping( F32 linear, F32 angular );
+   virtual void getState( PhysicsState *outState );
+   virtual F32 getMass() const;
+   virtual Point3F getCMassPosition() const;
+   virtual void setLinVelocity( const Point3F &vel );
+   virtual void setAngVelocity( const Point3F &vel );
+   virtual Point3F getLinVelocity() const;
+   virtual Point3F getAngVelocity() const;
+   virtual void setSleeping( bool sleeping );
+   virtual void setMaterial(  F32 restitution,
+                              F32 friction, 
+                              F32 staticFriction );
+   virtual void applyCorrection( const MatrixF &xfm );
+   virtual void applyImpulse( const Point3F &origin, const Point3F &force );
+};
+
+#endif