void OpenglApplication::update( real_t dt )
{
// update camera
camera_control.update( dt );
// update project
project.update( dt );
}
void RaytracerApplication::update( real_t delta_time )
{
if ( raytracing ) {
// do part of the raytrace
if ( !raytrace_finished ) {
assert( buffer );
raytrace_finished = raytracer.raytrace( buffer, &delta_time );
}
} else {
// copy camera over from camera control (if not raytracing)
camera_control.update( delta_time );
scene.camera = camera_control.camera;
}
}
void PhysicsApplication::update( real_t delta_time )
{
// copy camera over from camera control (if not raytracing)
camera_control.update( delta_time );
scene.camera = camera_control.camera;
static const size_t NUM_ITER = 20;
// step the simulation
if ( !pause ) {
real_t step_size = delta_time / NUM_ITER;
for ( size_t i = 0; i < NUM_ITER; i++ ) {
scene.update( step_size * speed );
}
}
}
void GlslApplication::update( real_t dt )
{
// update camera
camera_control.update( dt );
}