is there any easy way to capture a screenshot in opengl. I know it involves capturng the frame buffer
Hi mdog1234 , please give me ur mail id.
i want to know more on sprintf().
u can use texturisation for ur problem.
Hi, just glReadPixels, then write it to an image format of your choosing. .bmp and .tga writers are pretty easy to code; lots of information out there. http://www.wotsit.org
Old Glman
http://www.opengl.org/discussion_boards/ubb/Forum4/HTML/000182.html
Try doing a search before posting questions that have been answered thousands of times already.