Unload texture transformation state cache.

supertuxkart · May 4, 2014 · 849467d · 849467d
1 parent d6d7c61
commit 849467d
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Showing 3 changed files with 9 additions and 0 deletions.
diff --git a/src/graphics/glwrap.cpp b/src/graphics/glwrap.cpp
@@ -304,6 +304,11 @@ GLuint getDepthTexture(irr::video::ITexture *tex)
 
 std::set<irr::video::ITexture *> AlreadyTransformedTexture;
 
+void resetTextureTable()
+{
+    AlreadyTransformedTexture.clear();
+}
+
 void compressTexture(irr::video::ITexture *tex, bool srgb)
 {
     if (AlreadyTransformedTexture.find(tex) != AlreadyTransformedTexture.end())

diff --git a/src/graphics/glwrap.hpp b/src/graphics/glwrap.hpp
@@ -159,6 +159,7 @@ GLint LoadProgram(Types ... args)
 
 GLuint getTextureGLuint(irr::video::ITexture *tex);
 GLuint getDepthTexture(irr::video::ITexture *tex);
+void resetTextureTable();
 void compressTexture(irr::video::ITexture *tex, bool srgb);
 void blitFBO(GLuint Src, GLuint Dst, size_t width, size_t height);
 

diff --git a/src/tracks/track.cpp b/src/tracks/track.cpp
@@ -28,6 +28,7 @@
 #include "config/user_config.hpp"
 #include "graphics/camera.hpp"
 #include "graphics/CBatchingMesh.hpp"
+#include "graphics/glwrap.hpp"
 #include "graphics/irr_driver.hpp"
 #include "graphics/lod_node.hpp"
 #include "graphics/material_manager.hpp"
@@ -206,6 +207,8 @@ void Track::cleanup()
     ItemManager::destroy();
 
     ParticleKindManager::get()->cleanUpTrackSpecificGfx();
+    // Clear remainder of transformed textures
+    resetTextureTable();
 
     for(unsigned int i=0; i<m_animated_textures.size(); i++)
     {