diff options
| author | Mitchell Stokes <mogurijin@gmail.com> | 2012-07-28 13:45:39 +0400 |
|---|---|---|
| committer | Mitchell Stokes <mogurijin@gmail.com> | 2012-07-28 13:45:39 +0400 |
| commit | f405d8fa5353cf0c839b44105048251fd4a1a481 (patch) | |
| tree | a922a7b28efc0f675c5a54e8fdf85e5ca2ba5677 /source/gameengine/Rasterizer/RAS_2DFilterManager.cpp | |
| parent | 94576f20f4b792c629bf17205ac66b8de167d755 (diff) | |
BGE: Fixing a performance regression with 2D filters. My changes caused a check to fail every frame resulting in constant recreation of textures.
Diffstat (limited to 'source/gameengine/Rasterizer/RAS_2DFilterManager.cpp')
| -rw-r--r-- | source/gameengine/Rasterizer/RAS_2DFilterManager.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/source/gameengine/Rasterizer/RAS_2DFilterManager.cpp b/source/gameengine/Rasterizer/RAS_2DFilterManager.cpp index 097c2a9c824..92c390efd39 100644 --- a/source/gameengine/Rasterizer/RAS_2DFilterManager.cpp +++ b/source/gameengine/Rasterizer/RAS_2DFilterManager.cpp @@ -52,7 +52,6 @@ RAS_2DFilterManager::RAS_2DFilterManager(): texturewidth(-1), textureheight(-1), -canvaswidth(-1), canvasheight(-1), /* numberoffilters(0), */ /* UNUSED */ need_tex_update(true) { isshadersupported = GLEW_ARB_shader_objects && @@ -404,7 +403,7 @@ void RAS_2DFilterManager::RenderFilters(RAS_ICanvas* canvas) RAS_Rect rect = canvas->GetWindowArea(); int rect_width = rect.GetWidth()+1, rect_height = rect.GetHeight()+1; - if (canvaswidth != canvas->GetWidth() || canvasheight != canvas->GetHeight()) + if (texturewidth != rect_width || textureheight != rect_height) { UpdateOffsetMatrix(canvas); UpdateCanvasTextureCoord((unsigned int*)viewport); |