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Turn of auto color clearing in Framebuffer::startGrab().

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--HG--
branch : minor
This commit is contained in:
vrld
2011-03-12 14:36:50 +01:00
parent 61bf387bf9
commit 141d4d5eee
1 changed files with 2 additions and 3 deletions
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src/modules/graphics/opengl/Framebuffer.cpp
+2 -3
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@@ -199,10 +199,9 @@ namespace opengl
current->stopGrab();
// bind buffer and clear screen
glPushAttrib(GL_VIEWPORT_BIT | GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_TRANSFORM_BIT);
glPushAttrib(GL_VIEWPORT_BIT | GL_DEPTH_BUFFER_BIT | GL_TRANSFORM_BIT);
strategy->bindFBO(fbo);
glClearColor(.0f, .0f, .0f, .0f);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glClear(GL_DEPTH_BUFFER_BIT);
glViewport(0, 0, width, height);
// Reset the projection matrix