FGFS-4.1/OpenSceneGraph
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Merge pull request #379 from mp3butcher/osganimbugfix

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Fixed handling of mipmaps
This commit is contained in:
OpenSceneGraph git repository 2017-11-10 14:49:54 +00:00 committed by GitHub
commit 9b6fa79e32
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1 changed files with 7 additions and 9 deletions
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16
src/osg/Texture.cpp
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@ -2298,9 +2298,8 @@ void Texture::applyTexImage2D_load(State& state, GLenum target, const Image* ima
if (height == 0)
height = 1;
glTexSubImage2D( target, k,
0, 0,
width, height,
glTexImage2D( target, k, _internalFormat,
width, height, _borderWidth,
(GLenum)image->getPixelFormat(),
(GLenum)image->getDataType(),
dataPtr + image->getMipmapOffset(k));
@ -2603,12 +2602,11 @@ void Texture::applyTexImage2D_subload(State& state, GLenum target, const Image*
if (height == 0)
height = 1;
glTexSubImage2D( target, k,
0, 0,
width, height,
(GLenum)image->getPixelFormat(),
(GLenum)image->getDataType(),
dataPtr + image->getMipmapOffset(k));
glTexImage2D( target, k, _internalFormat,
width, height, _borderWidth,
(GLenum)image->getPixelFormat(),
(GLenum)image->getDataType(),
dataPtr + image->getMipmapOffset(k));
width >>= 1;
height >>= 1;