[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [52060] trunk/blender/source/blender/ compositor/operations/COM_MovieDistortionOperation.cpp: Fixes for movie distortion node

[Sergey Sharybin]

Revision: 52060
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=52060
Author:   nazgul
Date:     2012-11-10 04:59:32 +0000 (Sat, 10 Nov 2012)
Log Message:
-----------
Fixes for movie distortion node

- Somehow this node was using nearest interpolation which seems have been
  passed from compositor node. It was using b-spline interpolation with
  old compositor implementation. Now forced this node to use bilinear
  interpolation, which should be close enough.

- Operation should be marked as complex it seems, otherwise area of
  interest wouldn't make any affect on it's behavior.

Modified Paths:
--------------
    trunk/blender/source/blender/compositor/operations/COM_MovieDistortionOperation.cpp

Modified: trunk/blender/source/blender/compositor/operations/COM_MovieDistortionOperation.cpp
===================================================================
--- trunk/blender/source/blender/compositor/operations/COM_MovieDistortionOperation.cpp	2012-11-10 03:11:18 UTC (rev 52059)
+++ trunk/blender/source/blender/compositor/operations/COM_MovieDistortionOperation.cpp	2012-11-10 04:59:32 UTC (rev 52060)
@@ -49,7 +49,9 @@
 	this->m_movieClip = NULL;
 	this->m_cache = NULL;
 	this->m_distortion = distortion;
+	setComplex(true);
 }
+
 void MovieDistortionOperation::initExecution()
 {
 	this->m_inputOperation = this->getInputSocketReader(0);
@@ -105,10 +107,10 @@
 	if (this->m_cache != NULL) {
 		float u, v;
 		this->m_cache->getUV(&this->m_movieClip->tracking, x, y, &u, &v);
-		this->m_inputOperation->read(output, u, v, sampler);
+		this->m_inputOperation->read(output, u, v, COM_PS_BILINEAR);
 	}
 	else {
-		this->m_inputOperation->read(output, x, y, sampler);
+		this->m_inputOperation->read(output, x, y, COM_PS_BILINEAR);
 	}
 }