FGFS-4.1/OpenSceneGraph
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From Jim Vaughan, "The attached file fixes a bug in the Inventor loader that causes texture images to have r with a value of zero.

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The bug caused the image data to not get copied, size the size was calculated to be zero.  This caused crashes during rendering."
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Robert Osfield
2010-06-17 11:01:40 +00:00
parent bbe59cd3e0
commit 5c2abfe062
1 changed files with 1 additions and 1 deletions
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2
src/osgPlugins/Inventor/ConvertFromInventor.cpp
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@@ -1599,7 +1599,7 @@ ConvertFromInventor::convertIVTexToOSGTex(const SoNode* soNode,
osg::ref_ptr<osg::Image> osgImage = new osg::Image;
osgImage->setFileName(fileName);
GLenum formats[] = {GL_LUMINANCE, GL_LUMINANCE_ALPHA, GL_RGB, GL_RGBA};
osgImage->setImage(soSize[0], soSize[1], 0, soNC, formats[soNC-1],
osgImage->setImage(soSize[0], soSize[1], 1, soNC, formats[soNC-1],
GL_UNSIGNED_BYTE, osgImageData, osg::Image::USE_NEW_DELETE);
// Create the osg::Texture2D