Hello! 
I suspect it's a simple fix.
When I move the mouse with the button pressed to out of the window, and I release it outside of the window, then I move the mouse to inside the window but the Input::IMouseDevice::IsMouseButtonPressed (IEnums::MouseButton button) is still returning true.

I suspect it's a simple fix.
When I move the mouse with the button pressed to out of the window, and I release it outside of the window, then I move the mouse to inside the window but the Input::IMouseDevice::IsMouseButtonPressed (IEnums::MouseButton button) is still returning true.
✠ nnDnn ✠ The peace of Christ! ✠ nnDnn ✠