Revision: 46539
          
http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=46539
Author:   jbakker
Date:     2012-05-11 06:51:22 +0000 (Fri, 11 May 2012)
Log Message:
-----------
TileBranch
 * fix for [#31238] Directional Blur strange behaviours

Modified Paths:
--------------
    
branches/tile/source/blender/compositor/operations/COM_DirectionalBlurOperation.cpp

Modified: 
branches/tile/source/blender/compositor/operations/COM_DirectionalBlurOperation.cpp
===================================================================
--- 
branches/tile/source/blender/compositor/operations/COM_DirectionalBlurOperation.cpp
 2012-05-11 06:38:43 UTC (rev 46538)
+++ 
branches/tile/source/blender/compositor/operations/COM_DirectionalBlurOperation.cpp
 2012-05-11 06:51:22 UTC (rev 46539)
@@ -69,13 +69,10 @@
 }
 
 void DirectionalBlurOperation::executePixel(float* color, int x, int y, 
MemoryBuffer *inputBuffers[], void* data) {
-       const int iterations = this->data->iter*this->data->iter;
+       const int iterations = pow(2, this->data->iter);
        float col[4]= {0,0,0,0};
        float col2[4]= {0,0,0,0};
-       color[0] = 0;
-       color[1] = 0;
-       color[2] = 0;
-       color[3] = 0;
+       this->inputProgram->read(col2, x, y, COM_PS_NEAREST, inputBuffers);
        float ltx = tx;
        float lty = ty;
        float lsc = sc;

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