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Correct clearing of texture cache on oom.

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Unknown W. Brackets 2015-03-08 18:36:05 -07:00
parent a82bb31c6f
commit 534b06d3ff
1 changed files with 10 additions and 6 deletions
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16
GPU/GLES/TextureCache.cpp
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@ -2023,12 +2023,16 @@ void TextureCache::LoadTextureLevel(TexCacheEntry &entry, int level, bool replac
glTexSubImage2D(GL_TEXTURE_2D, level, 0, 0, w, h, components2, dstFmt, pixelData);
} else {
glTexImage2D(GL_TEXTURE_2D, level, components, w, h, 0, components2, dstFmt, pixelData);
GLenum err = glGetError();
if (err == GL_OUT_OF_MEMORY) {
lowMemoryMode_ = true;
Decimate();
// Try again.
glTexImage2D(GL_TEXTURE_2D, level, components, w, h, 0, components2, dstFmt, pixelData);
if (!lowMemoryMode_) {
GLenum err = glGetError();
if (err == GL_OUT_OF_MEMORY) {
WARN_LOG_REPORT(G3D, "Texture cache ran out of GPU memory; switching to low memory mode");
lowMemoryMode_ = true;
decimationCounter_ = 0;
Decimate();
// Try again, now that we've cleared out textures in lowMemoryMode_.
glTexImage2D(GL_TEXTURE_2D, level, components, w, h, 0, components2, dstFmt, pixelData);
}
}
}