/// <summary>
/// Updates the world and all entities.
/// </summary>
/// <param name="gameTime">Timing information.</param>
public void Update(GameTime gameTime)
{
// Minimum of 30 updates per second
World.Step(MathHelper.Min(
(float)gameTime.ElapsedGameTime.TotalSeconds,
1f / 30f));
int count = _Entities.Count;
for (int i = count - 1; i >= 0; i--)
{
_Entities[i].Update(gameTime);
}
}
