for Ex2

Simulations/RigidBodySystemSimulator.h

@@ -0,0 +1,46 @@
+#ifndef RIGIDBODYSYSTEMSIMULATOR_h
+#define RIGIDBODYSYSTEMSIMULATOR_h
+#include "Simulator.h"
+//add your header for your rigid body system, for e.g.,
+//#include "rigidBodySystem.h" 
+
+#define TESTCASEUSEDTORUNTEST 2
+
+class RigidBodySystemSimulator:public Simulator{
+public:
+	// Construtors
+	RigidBodySystemSimulator();
+	
+	// Functions
+	const char * getTestCasesStr();
+	void initUI(DrawingUtilitiesClass * DUC);
+	void reset();
+	void drawFrame(ID3D11DeviceContext* pd3dImmediateContext);
+	void notifyCaseChanged(int testCase);
+	void externalForcesCalculations(float timeElapsed);
+	void simulateTimestep(float timeStep);
+	void onClick(int x, int y);
+	void onMouse(int x, int y);
+
+	// ExtraFunctions
+	int getNumberOfRigidBodies();
+	Vec3 getPositionOfRigidBody(int i);
+	Vec3 getLinearVelocityOfRigidBody(int i);
+	Vec3 getAngularVelocityOfRigidBody(int i);
+	void applyForceOnBody(int i, Vec3 loc, Vec3 force);
+	void addRigidBody(Vec3 position, Vec3 size, int mass);
+	void setOrientationOf(int i,Quat orientation);
+	void setVelocityOf(int i, Vec3 velocity);
+
+private:
+	// Attributes
+	// add your RigidBodySystem data members, for e.g.,
+	// RigidBodySystem * m_pRigidBodySystem; 
+	Vec3 m_externalForce;
+
+	// UI Attributes
+	Point2D m_mouse;
+	Point2D m_trackmouse;
+	Point2D m_oldtrackmouse;
+	};
+#endif