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View Full Version : OpenGL ES 1.x and LookAt function problem



lucasescucha
03-16-2010, 09:46 AM
Hi, I'm Lucas. I'm working with a PXA320 processor, based in the ARMV4i core. I'm developing an aplication that uses Opengl ES 1.x. When I use the function Perspective and LookAt, of Glu library, the Opengl doesn't display correctly. The screen shows figures of different colors, but when I look on GetError function, it allways returns zero. After a while, the image freezes. I don`t know what is the problem. Please help me, I need to emulate a 3d enviroment.
Please look at the following images I captured

Top view (incorrect):
http://i40.tinypic.com/t670no.jpg

From an angle view(incorrect):
http://i43.tinypic.com/29kxbw6.jpg

Render error:
http://i44.tinypic.com/1608v2x.jpg

lucasescucha
03-17-2010, 05:15 AM
Excuse me!. The FIRST FIGURE IS CORRECT!!