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ST Points Errors/Warnings...


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Synide
Synide

    Master Gunnery Sergeant

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  • 1010 posts

#1

Posted 28 June 2007 - 05:17

We're getting a lot of the following types of warnings in the arma.rpt file... Anyone got any ideas as to what i/we need to do to the model to get rid of these...

eg.

<table border="0" align="center" width="95%" cellpadding="0" cellspacing="0"><tr><td>Code Sample </td></tr><tr><td id="CODE">
Warning: aawwpns\slr\aawslr.p3d:1 Error while trying to generate ST for points: 1473, 1464, 1472
Warning: aawwpns\slr\aawslr.p3d:1 Error while trying to generate ST for points: 888, 887, 886
Warning: aawwpns\slr\aawslr.p3d:1 Error while trying to generate ST for points: 888, 886, 884
Warning: aawwpns\slr\aawslr.p3d:1 Error while trying to generate ST for points: 889, 888, 890
Warning: aawwpns\slr\aawslr.p3d:1 Error while trying to generate ST for points: 895, 894, 893
Warning: aawwpns\slr\aawslr.p3d:1 Error while trying to generate ST for points: 895, 893, 892
Warning: aawwpns\slr\aawslr.p3d:1 Error while trying to generate ST for points: 896, 895, 897
Warning: aawwpns\slr\aawslr.p3d:1 Error while trying to generate ST for points: 891, 890, 888
Warning: aawwpns\slr\aawslr.p3d:1 Error while trying to generate ST for points: 891, 888, 892
Warning: aawwpns\slr\aawslr.p3d:1 Error while trying to generate ST for points: 885, 897, 895
Warning: aawwpns\slr\aawslr.p3d:1 Error while trying to generate ST for points: 885, 895, 884
Warning: aawwpns\slr\aawslr.p3d:1 Error while trying to generate ST for points: 178, 179, 156
[/QUOTE]

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Armored_Sheep
Armored_Sheep

    BI Developer

  • 304 posts

#2

Posted 03 July 2007 - 11:53

Engine calculates Tangent space for each face. It is needed for Normal maps shading. This warrning message is logged for each face that has mapping (UV coordinates) and orientation of normals that cannot be used for this calculation. If you dont use normal map on reported faces you dont have to bother with those warrnings.