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View Full Version : bitmap border or bitmap "thickness"



Rong Yao
10-11-2001, 10:48 AM
Is there any way to "turn on" the border around a bitmap in OpenGL? In most cases, a bitmap plane has no "thickness", when you rotate it by 90 degrees, it just disappear. Is there any way to solve the problem?

Is there any way to show the intersection line of two bitmaps?