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Thread: gluScaleImage for 3D texture

  1. 06-09-2009, 07:37 PM #1
    sguTiger
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    gluScaleImage for 3D texture

    Hi,
    I need to use the not-power-of-two 3D texture. But the gluSceleImage only works for 2D-texture.Is ther Any similar function for 3D-texure? Thank you.
  2. 06-09-2009, 09:33 PM #2
    Mars_999
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    Re: gluScaleImage for 3D texture

    What hardware are you on?

    If you are on newer hardware you could try glGenerateMipmapEXT()
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