btPlayer.h

Engine/source/T3D/physics/bullet/btPlayer.h
Classes:

class
Detailed Description

  1
  2//-----------------------------------------------------------------------------
  3// Copyright (c) 2012 GarageGames, LLC
  4//
  5// Permission is hereby granted, free of charge, to any person obtaining a copy
  6// of this software and associated documentation files (the "Software"), to
  7// deal in the Software without restriction, including without limitation the
  8// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
  9// sell copies of the Software, and to permit persons to whom the Software is
 10// furnished to do so, subject to the following conditions:
 11//
 12// The above copyright notice and this permission notice shall be included in
 13// all copies or substantial portions of the Software.
 14//
 15// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 16// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 17// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 18// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 19// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 20// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 21// IN THE SOFTWARE.
 22//-----------------------------------------------------------------------------
 23
 24#ifndef _BTPLAYER_H
 25#define _BTPLAYER_H
 26
 27#ifndef _T3D_PHYSICS_PHYSICSPLAYER_H_
 28#include "T3D/physics/physicsPlayer.h"
 29#endif
 30
 31
 32class BtWorld;
 33//class btKinematicCharacterController;
 34class btPairCachingGhostObject;
 35class btConvexShape;
 36class btVector3;
 37
 38
 39class BtPlayer : public PhysicsPlayer
 40{
 41protected:
 42
 43   //F32 mSkinWidth;
 44
 45   BtWorld *mWorld;
 46
 47   SceneObject *mObject;
 48
 49   ///
 50   //btKinematicCharacterController *mController;
 51   
 52   ///
 53   btPairCachingGhostObject *mGhostObject;
 54
 55   ///
 56   btConvexShape *mColShape;
 57
 58   ///
 59   F32 mOriginOffset;
 60
 61   ///
 62   F32 mSlopeAngle;
 63   ///
 64
 65   ///
 66   F32 mStepHeight;
 67   ///
 68   void _releaseController();
 69
 70   ///
 71   bool _recoverFromPenetration();
 72
 73   ///
 74   bool _sweep( btVector3 *inOutCurrPos, const btVector3 &disp, CollisionList *outCol );
 75
 76   ///
 77   void _stepForward( btVector3 *inOutCurrPos, const btVector3 &displacement, CollisionList *outCol );
 78
 79public:
 80
 81   BtPlayer();
 82   virtual ~BtPlayer(); 
 83
 84   // PhysicsObject
 85   virtual PhysicsWorld* getWorld();
 86   virtual void setTransform( const MatrixF &transform );
 87   virtual MatrixF& getTransform( MatrixF *outMatrix );
 88   virtual void setScale( const Point3F &scale );   
 89   virtual Box3F getWorldBounds() { return Box3F::Invalid; }
 90   virtual void setSimulationEnabled( bool enabled ) {}
 91   virtual bool isSimulationEnabled() { return true; }
 92
 93   // PhysicsPlayer
 94   virtual void init(   const char *type, 
 95                        const Point3F &size,
 96                        F32 runSurfaceCos,
 97                        F32 stepHeight,
 98                        SceneObject *obj, 
 99                        PhysicsWorld *world );
100   virtual Point3F move( const VectorF &displacement, CollisionList &outCol );
101   virtual void findContact( SceneObject **contactObject, VectorF *contactNormal, Vector<SceneObject*> *outOverlapObjects ) const;
102   virtual bool testSpacials( const Point3F &nPos, const Point3F &nSize ) const { return true; }
103   virtual void setSpacials( const Point3F &nPos, const Point3F &nSize ) {}
104   virtual void enableCollision();
105   virtual void disableCollision();
106};
107
108
109#endif // _BTPLAYER_H
110