/* 
 * 
 * Confidential Information of Telekinesys Research Limited (t/a Havok).  Not for disclosure or distribution without Havok's
 * prior written consent.This software contains code, techniques and know-how which is confidential and proprietary to Havok.
 * Level 2 and Level 3 source code contains trade secrets of Havok. Havok Software (C) Copyright 1999-2008 Telekinesys Research Limited t/a Havok. All Rights Reserved. Use of this software is subject to the terms of an end user license agreement.
 * 
 */

#ifndef HK_DYNAMICS2_CALLBACK_CONSTRAINT_MOTOR_H
#define HK_DYNAMICS2_CALLBACK_CONSTRAINT_MOTOR_H

#include <Physics/Dynamics/Constraint/Motor/hkpLimitedForceConstraintMotor.h>

extern const hkClass hkpCallbackConstraintMotorClass;



	/// this motor simply tries to reach and keep a desired target velocity
class hkpCallbackConstraintMotor : public hkpLimitedForceConstraintMotor
{
	public:

		HK_DECLARE_REFLECTION();

		typedef void (HK_CALL *CalcMotorDataCallbackFunc)(const class hkpCallbackConstraintMotor& motor, const class hkpConstraintMotorInput* input, class hkpConstraintMotorOutput* output);

		enum CallbackType
		{
			CALLBACK_MOTOR_TYPE_HAVOK_DEMO_SPRING_DAMPER,
			CALLBACK_MOTOR_TYPE_USER_0,
			CALLBACK_MOTOR_TYPE_USER_1,
			CALLBACK_MOTOR_TYPE_USER_2,
			CALLBACK_MOTOR_TYPE_USER_3,
		};

		

			/// Construct a motor with the given properties.
		hkpCallbackConstraintMotor( enum CallbackType callbackType, CalcMotorDataCallbackFunc callbackFunc );

			/// Motor clone method
		virtual hkpConstraintMotor* clone() const;

	public:

		CalcMotorDataCallbackFunc m_callbackFunc; //+overridetype(void*) +nosave
		hkEnum<CallbackType,hkUint32> m_callbackType;
		hkUlong m_userData0; // +default(0)
		hkUlong m_userData1; // +default(0)
		hkUlong m_userData2; // +default(0)

	public:

		hkpCallbackConstraintMotor(hkFinishLoadedObjectFlag f) : hkpLimitedForceConstraintMotor(f)  {}
};


#endif // HK_DYNAMICS2_CALLBACK_CONSTRAINT_MOTOR_H

/*
* Havok SDK - NO SOURCE PC DOWNLOAD, BUILD(#20080529)
*
* Confidential Information of Havok.  (C) Copyright 1999-2008 
* Telekinesys Research Limited t/a Havok. All Rights Reserved. The Havok
* Logo, and the Havok buzzsaw logo are trademarks of Havok.  Title, ownership
* rights, and intellectual property rights in the Havok software remain in
* Havok and/or its suppliers.
*
* Use of this software for evaluation purposes is subject to and indicates 
* acceptance of the End User licence Agreement for this product. A copy of 
* the license is included with this software and is also available at
* www.havok.com/tryhavok
*
*/
