PDA

View Full Version : 2D graphics overlay over 3D Graphics



nisar
07-10-2002, 01:52 AM
how can i overlay 2D graphics over 3D graphics.

LordKronos
07-10-2002, 02:22 AM
You can set up an ortho projection matrix, turn off depth testing, and draw stuff using 2D vertex coords (or 3D coords, but z will be ignored). Of course, do this AFTER the 3D stuff is drawn.

nisar
07-10-2002, 10:53 PM
thank you your reply has solved my problem