C++ (Cpp) SimulationModel::init 예제들

예제 #1

파일: main.cpp 프로젝트: InteractiveComputerGraphics/PositionBasedDynamics

// main 
int main( int argc, char **argv )
{
	REPORT_MEMORY_LEAKS

	base = new DemoBase();
	base->init(argc, argv, "Bar demo");

	SimulationModel *model = new SimulationModel();
	model->init();
	Simulation::getCurrent()->setModel(model);

	buildModel();

	initParameters();

	Simulation::getCurrent()->setSimulationMethodChangedCallback([&]() { reset(); initParameters(); base->getSceneLoader()->readParameterObject(Simulation::getCurrent()->getTimeStep()); });

	// OpenGL
	MiniGL::setClientIdleFunc (50, timeStep);		
	MiniGL::setKeyFunc(0, 'r', reset);
	MiniGL::setClientSceneFunc(render);			
	MiniGL::setViewport (40.0f, 0.1f, 500.0f, Vector3r (5.0, 10.0, 30.0), Vector3r (5.0, 0.0, 0.0));

	TwType enumType2 = TwDefineEnum("SimulationMethodType", NULL, 0);
	TwAddVarCB(MiniGL::getTweakBar(), "SimulationMethod", enumType2, setSimulationMethod, getSimulationMethod, &simulationMethod,
			" label='Simulation method' enum='0 {None}, 1 {Volume constraints}, 2 {FEM based PBD}, 3 {Strain based dynamics (no inversion handling)}, 4 {Shape matching (no inversion handling)}' group=Simulation");
	TwAddVarCB(MiniGL::getTweakBar(), "Stiffness", TW_TYPE_REAL, setStiffness, getStiffness, model, " label='Stiffness'  min=0.0 step=0.1 precision=4 group='Simulation' ");
	TwAddVarCB(MiniGL::getTweakBar(), "PoissonRatio", TW_TYPE_REAL, setPoissonRatio, getPoissonRatio, model, " label='Poisson ratio XY'  min=0.0 step=0.1 precision=4 group='Simulation' ");
	TwAddVarCB(MiniGL::getTweakBar(), "NormalizeStretch", TW_TYPE_BOOL32, setNormalizeStretch, getNormalizeStretch, model, " label='Normalize stretch' group='Strain based dynamics' ");
	TwAddVarCB(MiniGL::getTweakBar(), "NormalizeShear", TW_TYPE_BOOL32, setNormalizeShear, getNormalizeShear, model, " label='Normalize shear' group='Strain based dynamics' ");

	glutMainLoop ();	

	Utilities::Timing::printAverageTimes();
	Utilities::Timing::printTimeSums();

	delete Simulation::getCurrent();
	delete base;
	delete model;

	return 0;
}

예제 #2

파일: RigidBodyCollisionDemo.cpp 프로젝트: InteractiveComputerGraphics/PositionBasedDynamics

// main 
int main( int argc, char **argv )
{
	REPORT_MEMORY_LEAKS

		base = new DemoBase();
	base->init(argc, argv, "Rigid body collision demo");

	SimulationModel *model = new SimulationModel();
	model->init();
	Simulation::getCurrent()->setModel(model);

	buildModel();

	initParameters();

	Simulation::getCurrent()->setSimulationMethodChangedCallback([&]() { reset(); initParameters(); base->getSceneLoader()->readParameterObject(Simulation::getCurrent()->getTimeStep()); });

	// OpenGL
	MiniGL::setClientIdleFunc (50, timeStep);		
	MiniGL::setKeyFunc(0, 'r', reset);
	MiniGL::setClientSceneFunc(render);			
	MiniGL::setViewport (40.0f, 0.1f, 500.0, Vector3r (5.0, 30.0, 70.0), Vector3r (5.0, 0.0, 0.0));

	TwAddVarCB(MiniGL::getTweakBar(), "ContactTolerance", TW_TYPE_REAL, setContactTolerance, getContactTolerance, &cd, " label='Contact tolerance'  min=0.0 step=0.001 precision=3 group=Simulation ");
	TwAddVarCB(MiniGL::getTweakBar(), "ContactStiffnessRigidBody", TW_TYPE_REAL, setContactStiffnessRigidBody, getContactStiffnessRigidBody, &model, " label='Contact stiffness RB'  min=0.0 step=0.1 precision=2 group=Simulation ");
	TwAddVarCB(MiniGL::getTweakBar(), "ContactStiffnessParticleRigidBody", TW_TYPE_REAL, setContactStiffnessParticleRigidBody, getContactStiffnessParticleRigidBody, &model, " label='Contact stiffness Particle-RB'  min=0.0 step=0.1 precision=2 group=Simulation ");


	glutMainLoop ();	

	base->cleanup();

	Utilities::Timing::printAverageTimes();
	Utilities::Timing::printTimeSums();

	delete Simulation::getCurrent();
	delete base;
	delete model;
	
	return 0;
}