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authorAndrei Karas <akaras@inbox.ru>2014-06-15 01:37:01 +0300
committerAndrei Karas <akaras@inbox.ru>2014-06-15 01:37:01 +0300
commit0f208c6842ef13d8c68b179eb0ab88a37a0926b0 (patch)
treedc60df46116896fc362ac5067fbc464982ee2cc9 /src/resources/openglimagehelper.h
parent8f9ffaa42e6fa11bb963fa9f1a1824d85a50b51b (diff)
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Add OpenGL extension GL_ARB_invalidate_subdata.
And use it for invalidate prepared for deletion images.
Diffstat (limited to 'src/resources/openglimagehelper.h')
-rw-r--r--src/resources/openglimagehelper.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/resources/openglimagehelper.h b/src/resources/openglimagehelper.h
index d87052592..2a91689d9 100644
--- a/src/resources/openglimagehelper.h
+++ b/src/resources/openglimagehelper.h
@@ -116,6 +116,8 @@ class OpenGLImageHelper final : public ImageHelper
static void setUseTextureSampler(const bool b)
{ mUseTextureSampler = b; }
+ static void invalidate(const GLuint textureId);
+
SDL_Surface *create32BitSurface(int width,
int height) const override final;