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3D point to 2D

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Hi, I have a problem in OGL, I have a point in 3D (XYZ), and I like to convert this point in 2D (XY)... There any way? I found some samples with glUnproject to get a 2D point and convert in 3D, can I use the same? Thanks

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This topic is 4493 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.

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