gluProject question
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17 years, 8 months ago
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gluProject question
Forum Reply
17 years, 8 months ago
Aha, I've got it all now! That took a while...I didn't realise that the clipping planes specified a distance from the camera as opposed to a value on the z-axis. All my dep…
17 years, 8 months ago
Help needed! I've searched the forum, but can't seem to find a specific answer to this question. When I used gluProject() to convert from world space coordinates to screen coord…
17 years, 8 months ago
OK, that worked! A depth value of 0.8 was returned. Is the camera positioned at (0,0,0) by default? I think I've possibly misunderstood how the projection works, as I assumed th…
17 years, 8 months ago
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Aha, I've got it all now! That took a while...I didn't realise that the clipping planes specified a distance from …
17 years, 8 months ago
OK, that worked! A depth value of 0.8 was returned. Is the camera positioned at (0,0,0) by default? I think …
17 years, 8 months ago
Help needed! I've searched the forum, but can't seem to find a specific answer to this question. When I used …
17 years, 8 months ago
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