public void Update()
{
lastTime = currentTime;
currentTime = stopwatch.ElapsedMilliseconds;
deltaTime = (currentTime - lastTime) / 1000.0f;
timer += deltaTime;
if (timer >= 1)
{
fps = frames;
frames = 0;
timer -= 1;
}
frames++;
//Update game objects here
world.UpdateTransforms();
world.Update(deltaTime);
collisionManager.Update();
}
public void Update()
{
//calculates delta time
lastTime = currentTime;
currentTime = stopwatch.ElapsedMilliseconds;
deltaTime = (currentTime - lastTime) / 1000.0f;
timer += deltaTime;
if (timer >= 1)
{
fps = frames;
frames = 0;
timer -= 1;
}
frames++;
//goes through the heirarchy and updates all the objects
world.UpdateTransforms();
world.Update(deltaTime);
//checks all collisions
collisionManager.Update();
}