hi all,

I copied my program to another PC different configuration with the my PC (even the only difference is monitor, I am sure on this http://www.opengl.org/discussion_boards/ubb/smile.gif ). I...

is there any method to map a video stream directly to a polygon or polygons - not by frame by frame? frame by frame mapping is working but too slow for a live broadcast applcation.
another...

thanx for your help.
I tried gluUnProject, however I http://www.opengl.org/discussion_boards/ubb/confused.gif confused with the z position of the window.
also I tried it on a sphere created by...

hi group,
How can I get the coordinates of mouse position on a texture to detect and change the texture of that part?
Soner SEN

anyone who knows how to create an OpenGL program with many windows but one main and others are child of this, please help me.
I mean by child the windows that if closed by cross at up-left corner,...

how can I see an image while using glFrustum?
I tried it with glRasterpos2d and glDrawPixels, but I did not succeed.