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Truevision3D >> TV3D SDK >> TV3D SDK 6.5 >> Bugs (Moderators: Waterman, Mithrandir_, beyonder, ZaPPZion) >> SetPixelArrayFloat not working
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Author Topic: SetPixelArrayFloat not working  (Read 1664 times)
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« on: December 13, 2007, 01:04:50 PM »
I use SetPixelArrayFloat to alter the color of a blank texture, but doesn't affect anything.
When i use GetPixelArrayFloat after, I get a TV_COLOR(0,0,0,0). I think that this function is not working properly.

Thank you for your time
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« Reply #1 on: December 13, 2007, 03:09:54 PM »
Look in the debug file
c:\debugfile.txt

I my clue in you as to why the functions aren't working.  You can only get and set pixels on uncompressed file formats.


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« Reply #2 on: December 13, 2007, 05:17:11 PM »
SetPixelArray and SetPixelAlphaArray works fine in the same case
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SylvainTV
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« Reply #3 on: December 13, 2007, 06:12:41 PM »
SetPixelArrayFloat works only with floating point textures.
So that's with HDR16 or HDR32 format.
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Sylvain Dupont
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« Reply #4 on: December 14, 2007, 05:08:18 PM »
Thank you very much and sorry for the inconvenience
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