protected override void OnPositionChanged(PositionComponent component, ref Vector3 position)
{
if (component.HasFlag(PositionComponent.X) && WrapWidth > 0) {
position.X -= (int) Math.Floor(position.X / WrapWidth) * WrapWidth;
}
if (component.HasFlag(PositionComponent.Z) && WrapHeight > 0) {
position.Z -= (int) Math.Floor(position.Z / WrapHeight) * WrapHeight;
}
if (component.HasFlag(PositionComponent.Y)) {
InvalidateProjectionMatrix();
} else {
base.OnPositionChanged(component, ref position);
}
}
