robert@464: /*
robert@464:  *
robert@464:  * Simple 1-Dimensional Mass Spring Damper
robert@464:  *
robert@464:  * Christian Heinrichs 04/2015
robert@464:  *
robert@464:  */
robert@464: 
robert@464: #ifndef MASSSPRINGDAMPER_H_
robert@464: #define MASSSPRINGDAMPER_H_
robert@464: 
robert@464: class MassSpringDamper
robert@464: {
robert@464: 
robert@464: public:
robert@464: 
robert@464: 	MassSpringDamper(float mass, float spring, float damp);
robert@464: 	void setup();
robert@464: 	double update(float inForce);
robert@464: 
robert@464: private:
robert@464: 
robert@464: 	double _dt;
robert@464: 	float _mass;
robert@464: 	float _spring;
robert@464: 	float _damp;
robert@464: 	double _position;
robert@464: 	double _velocity;
robert@464: 
robert@464: };
robert@464: 
robert@464: #endif