예제 #1
0
void InitializeObjects( CREATE_TABLE objtable )
/*********************************************/
{
    /* initialize the application specific objects */
    SetObjects( objtable );
    CreateMainObject();
}
예제 #2
0
void InitNx()
{
	// Create a memory allocator
    gAllocator = new UserAllocator;

    // Create the physics SDK
    gPhysicsSDK = NxCreatePhysicsSDK(NX_PHYSICS_SDK_VERSION, gAllocator);
    if (!gPhysicsSDK)  return;

	// Set the physics parameters
	gPhysicsSDK->setParameter(NX_SKIN_WIDTH, 0.01);

	// Set the debug visualization parameters
	gPhysicsSDK->setParameter(NX_VISUALIZATION_SCALE, 2);
	gPhysicsSDK->setParameter(NX_VISUALIZE_COLLISION_SHAPES, 1);
	gPhysicsSDK->setParameter(NX_VISUALIZE_ACTOR_AXES, 1);
	gPhysicsSDK->setParameter(NX_VISUALIZE_JOINT_LIMITS, 1);

    // Create the scene
    NxSceneDesc sceneDesc;
    sceneDesc.gravity               = gDefaultGravity;
    sceneDesc.simType				= NX_SIMULATION_HW;
    gScene = gPhysicsSDK->createScene(sceneDesc);	
 if(!gScene){ 
		sceneDesc.simType				= NX_SIMULATION_SW; 
		gScene = gPhysicsSDK->createScene(sceneDesc);  
		if(!gScene) return;
	}

	// Create the default material
	NxMaterial* defaultMaterial = gScene->getMaterialFromIndex(0); 
	defaultMaterial->setRestitution(0.5);
	defaultMaterial->setStaticFriction(0.5);
	defaultMaterial->setDynamicFriction(0.5);

	// Create the objects in the scene
	CreateGroundPlane();

	mainBox = CreateMainObject();

	gSelectedActor = mainBox;
	gCameraPos = NxVec3(0,15,-50);
	gCameraSpeed = 20;
    gForceStrength = 50000000;

	// Initialize HUD
	InitializeHUD();

	// Get the current time
	getElapsedTime();

	// Start the first frame of the simulation
	if (gScene)  StartPhysics();
}