From 24fa66ca38a5f9ce656af4d72109d9ad3a1e2526 Mon Sep 17 00:00:00 2001
From: Don Bright <hugh.m.bright@gmail.com>
Date: Sun, 18 Sep 2011 18:21:52 -0500
Subject: copyright notice


diff --git a/tests/opencsgtest.cc b/tests/opencsgtest.cc
index d5e83dd..ff5d296 100644
--- a/tests/opencsgtest.cc
+++ b/tests/opencsgtest.cc
@@ -235,10 +235,10 @@ int main(int argc, char *argv[])
 	}
 #endif
 
-	OpenCSGRenderer opencsgRenderer(csgInfo.root_chain, csgInfo.highlights_chain, csgInfo.background_chain, csgInfo.glview->shaderinfo);
-	//ThrownTogetherRenderer thrownTogetherRenderer(csgInfo.root_chain, csgInfo.highlights_chain, csgInfo.background_chain);
-	//csgInfo.glview->setRenderer(&thrownTogetherRenderer);
-	csgInfo.glview->setRenderer(&opencsgRenderer);
+	//OpenCSGRenderer opencsgRenderer(csgInfo.root_chain, csgInfo.highlights_chain, csgInfo.background_chain, csgInfo.glview->shaderinfo);
+	//csgInfo.glview->setRenderer(&opencsgRenderer);
+	ThrownTogetherRenderer thrownTogetherRenderer(csgInfo.root_chain, csgInfo.highlights_chain, csgInfo.background_chain);
+	csgInfo.glview->setRenderer(&thrownTogetherRenderer);
 
 	csgInfo.glview->paintGL();
 
diff --git a/tests/yee_compare.cpp b/tests/yee_compare.cpp
index e135b9c..9de4720 100644
--- a/tests/yee_compare.cpp
+++ b/tests/yee_compare.cpp
@@ -1,3 +1,4 @@
+// modified from PerceptualDiff source for OpenSCAD, 2011 September
 
 #include "yee_compare.h"
 #include "lodepng.h"
diff --git a/tests/yee_compare.h b/tests/yee_compare.h
index dc616f7..17b2e6f 100644
--- a/tests/yee_compare.h
+++ b/tests/yee_compare.h
@@ -1,3 +1,4 @@
+// source code modified for OpenSCAD, Sept 2011
 /*
 Metric
 RGBAImage.h
-- 
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