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View Full Version : how to get the data of hidden-surfaces ????



marshallcp
04-25-2006, 07:37 PM
I use depth test to complete the hidden-lines and hidden-surfaces removal.Now I want to get the data of hidden-lines and hidden-surfaces from the depth_buffer.such as the information of vertexs , color ,etc.
Is there any good advice??

mikael_aronsson
05-01-2006, 11:47 AM
There is no information about the vertices in the depthbuffer, the depth buffer is just a 2 dimensional array of depth values nothing more.

Mikael