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BGE: An off-by-one error when setting up the viewport for 2D filters caused a blurring effect when using 2D filters. This is now fixed.

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This commit is contained in:
Mitchell Stokes 2012-12-29 08:36:41 +00:00
parent 7d68b37032
commit 0cb07bcabc
1 changed files with 1 additions and 1 deletions
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source/gameengine/Rasterizer/RAS_2DFilterManager.cpp
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@ -428,7 +428,7 @@ void RAS_2DFilterManager::RenderFilters(RAS_ICanvas* canvas)
// reverting to texunit 0, without this we get bug [#28462]
glActiveTextureARB(GL_TEXTURE0);
canvas->SetViewPort(0, 0, rect_width, rect_height);
canvas->SetViewPort(0, 0, rect_width-1, rect_height-1);
glDisable(GL_DEPTH_TEST);
// in case the previous material was wire