[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [49128] trunk/blender/source/gameengine/ Ketsji/KX_KetsjiEngine.cpp: Fix for bug [#26122] " Overlay scene gets transparent when motion blur is enabled" reported by Alberto Torres Ruiz (dithi).

[Mitchell Stokes]

Revision: 49128
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=49128
Author:   moguri
Date:     2012-07-23 01:00:56 +0000 (Mon, 23 Jul 2012)
Log Message:
-----------
Fix for bug [#26122] "Overlay scene gets transparent when motion blur is enabled" reported by Alberto Torres Ruiz (dithi).

The problem is motion blur was being treated as a per scene operation, but all scenes were trying to use the same accumulation buffer. Now motion blur is done in EndFrame() instead of PostRenderScene().

Modified Paths:
--------------
    trunk/blender/source/gameengine/Ketsji/KX_KetsjiEngine.cpp

Modified: trunk/blender/source/gameengine/Ketsji/KX_KetsjiEngine.cpp
===================================================================
--- trunk/blender/source/gameengine/Ketsji/KX_KetsjiEngine.cpp	2012-07-22 23:07:43 UTC (rev 49127)
+++ trunk/blender/source/gameengine/Ketsji/KX_KetsjiEngine.cpp	2012-07-23 01:00:56 UTC (rev 49128)
@@ -503,6 +503,8 @@
 
 void KX_KetsjiEngine::EndFrame()
 {
+	m_rendertools->MotionBlur(m_rasterizer);
+
 	// Show profiling info
 	m_logger->StartLog(tc_overhead, m_kxsystem->GetTimeInSeconds(), true);
 	if (m_show_framerate || m_show_profile || (m_show_debug_properties && m_propertiesPresent))
@@ -1344,7 +1346,6 @@
 	m_canvas->SetViewPort(0, 0, m_canvas->GetWidth(), m_canvas->GetHeight());
 	
 	m_rasterizer->FlushDebugShapes();
-	m_rendertools->MotionBlur(m_rasterizer);
 	scene->Render2DFilters(m_canvas);
 #ifdef WITH_PYTHON
 	scene->RunDrawingCallbacks(scene->GetPostDrawCB());