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#ifndef SCENE_CRAB_H
#define SCENE_CRAB_H

#include "SceneKapla.h"
#include "foundation/Px.h"
#include "foundation/PxSimpleTypes.h"
#include "common/PxPhysXCommonConfig.h"
#include "task/PxTask.h"
#include "CrabManager.h"
#include <vector>


namespace physx
{
	class PxRigidDynamic;
	class PxRevoluteJoint;
	class PxJoint;
}

class SceneCrab : public SceneKapla
{
public:
	SceneCrab(PxPhysics* pxPhysics, PxCooking *pxCooking, bool isGrb, Shader *defaultShader, const char *resourcePath, float slowMotionFactor);
	~SceneCrab();



	virtual void						onInit(PxScene* pxScene);

	virtual void						setScene(PxScene* scene);
	
	virtual void duringSim(float dt);
	virtual void syncAsynchronousWork();

	virtual void getInitialCamera(PxVec3& pos, PxVec3& dir) { pos = PxVec3(-70.f, -5.f, -70.f); dir = PxVec3(1.f, -0.3f, 1.f).getNormalized(); }

	virtual void handleKeyDown(unsigned char key, int x, int y);
	virtual void handleKeyUp(unsigned char key, int x, int y);

private:
	void	createCrabs();

private:

	CrabManager						mCrabManager;
	PxU32							mNbCrabsX;
	PxU32							mNbCrabsZ;
	PxU32							mNbSuperCrabs;
};

#endif