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narayan0
12-13-2003, 03:54 PM
Does anyone know where I can find info about making a head up display for an open gl program. I'm using C++ under XP
cheers

cwc36
12-13-2003, 10:28 PM
Hi,

What you mean of head up ?????????

narayan0
12-14-2003, 02:14 AM
what i mean is how do you draw an object that moves as you move around the screen.
an example would be the speedometer on a car in a car racing game, or the health of a player.

PanzerSchreck
12-14-2003, 04:43 AM
Draw your normal 3d-scene first, then switch to Orthomode and draw your HUD as an overlay in this ortho-mode.

narayan0
12-17-2003, 12:02 AM
thanks mate, works a treat