sharedMemoryBulletDebugDrawer.h

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/*******************************************************************************
** Copyright (c) 2010 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/



#pragma once


#include <vantageTerrainImplementation/vantageTerrainImplementationDefines.h>

#include <btBulletCollisionCommon.h>
#include "simTerrainDrawer/debugDrawerSharedMemoryManager.h"

class Coordinate_System;

class DT_DLL_vantageTerrainImplementation DtSharedMemoryBulletDebugDrawer : public btIDebugDraw
{
public:
   DtSharedMemoryBulletDebugDrawer();
   virtual ~DtSharedMemoryBulletDebugDrawer();

   virtual void startNewFrame();

   virtual void finishFrame();

   virtual const Coordinate_System* coordinateSystem() const;

   virtual void setCoordinateSystem(const Coordinate_System* cs);

   virtual void drawLine(const btVector3& from,const btVector3& to,const btVector3& color);

   virtual void drawSphere(const btVector3& p, btScalar radius, const btVector3& color); 

   virtual void drawTriangle(const btVector3& v0,const btVector3& v1,const btVector3& v2,const btVector3& /*n0*/,const btVector3& /*n1*/,const btVector3& /*n2*/,const btVector3& color, btScalar alpha)
   {
      drawTriangle(v0,v1,v2,color,alpha);
   }

   virtual void drawTriangle(const btVector3& v0,const btVector3& v1,const btVector3& v2,const btVector3& color, btScalar /*alpha*/);

   virtual void drawContactPoint(const btVector3& PointOnB,const btVector3& normalOnB,btScalar distance,int lifeTime,const btVector3& color);

   virtual void reportErrorWarning(const char* warningString);

   virtual void draw3dText(const btVector3& location,const char* textString);

   virtual void setDebugMode(int debugMode);

   virtual int getDebugMode() const;

   virtual bool isEnabled();

   virtual void setEnabled(bool enable);

protected:
   const Coordinate_System* myCoordinateSystem; 
   DtDebugDrawerSharedMemoryManager* shmMem;
   bool isDrawing;
};