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/**
* $Id$
*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*
* The Original Code is: all of this file.
*
* Contributor(s): none yet.
*
* ***** END GPL LICENSE BLOCK *****
*/
#ifndef _SUMOPhysicsEnvironment
#define _SUMOPhysicsEnvironment
#include "MT_Scalar.h"
#include "PHY_IPhysicsEnvironment.h"
class SumoPHYCallbackBridge;
#include <vector>
/**
* Physics Environment takes care of stepping the simulation and is a container for physics entities (rigidbodies,constraints, materials etc.)
* A derived class may be able to 'construct' entities by loading and/or converting
*/
class SumoPhysicsEnvironment : public PHY_IPhysicsEnvironment
{
class SM_Scene* m_sumoScene;
float m_currentTime;
float m_fixedTimeStep;
bool m_useFixedTimeStep;
std::vector<SumoPHYCallbackBridge*> m_callbacks;
public:
SumoPhysicsEnvironment();
virtual ~SumoPhysicsEnvironment();
virtual void beginFrame();
virtual void endFrame();
// Perform an integration step of duration 'timeStep'.
virtual bool proceedDeltaTime(double curTime,float timeStep);
virtual void setFixedTimeStep(bool useFixedTimeStep,float fixedTimeStep);
virtual float getFixedTimeStep();
virtual void setGravity(float x,float y,float z);
virtual int createConstraint(class PHY_IPhysicsController* ctrl,class PHY_IPhysicsController* ctrl2,PHY_ConstraintType type,
float pivotX,float pivotY,float pivotZ,
float axisX,float axisY,float axisZ,
float axis1X=0,float axis1Y=0,float axis1Z=0,
float axis2X=0,float axis2Y=0,float axis2Z=0
);
virtual void removeConstraint(int constraintid);
//complex constraint for vehicles
virtual PHY_IVehicle* getVehicleConstraint(int constraintId)
{
return 0;
}
virtual PHY_IPhysicsController* rayTest(PHY_IRayCastFilterCallback &filterCallback,float fromX,float fromY,float fromZ, float toX,float toY,float toZ);
//gamelogic callbacks
virtual void addSensor(PHY_IPhysicsController* ctrl);
virtual void removeSensor(PHY_IPhysicsController* ctrl);
virtual void addTouchCallback(int response_class, PHY_ResponseCallback callback, void *user);
virtual void requestCollisionCallback(PHY_IPhysicsController* ctrl);
virtual void removeCollisionCallback(PHY_IPhysicsController* ctrl);
virtual PHY_IPhysicsController* CreateSphereController(float radius,const PHY__Vector3& position);
virtual PHY_IPhysicsController* CreateConeController(float coneradius,float coneheight);
virtual void setConstraintParam(int constraintId,int param,float value,float value1)
{
}
SM_Scene* GetSumoScene()
{
return m_sumoScene;
}
protected:
// 60Hz (Default)
static MT_Scalar PhysicsTicRate;
};
#endif //_SUMOPhysicsEnvironment
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