I'm working on a version of Operation Wolf www.arcade-museum.com/game_detail.php?game_id=8927 for the Halloween Games tournament.
In this the players character stays still and moves the mouse to target enemies. For this I need to change the default mouse pointer to a crosshair.
My current idea is to hide the default mouse pointer with window:hideMouse and to draw a crosshair image in its place. My problem is to getting the mouse co-ordinates and applying them to the crosshair image.
Window:GetMousePosition gives a vec3 but I'm clueless on how to apply these to the crosshair image.
Any help would be appreciated.