Added RivTernaryScalarMapper and unit test

ApplicationCode/ModelVisualization/ModelVisualization_UnitTests/RivTernaryScalarMapper-Test.cpp

@@ -0,0 +1,49 @@
+/////////////////////////////////////////////////////////////////////////////////
+//
+//  Copyright (C) 2011-2012 Statoil ASA, Ceetron AS
+// 
+//  ResInsight is free software: you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation, either version 3 of the License, or
+//  (at your option) any later version.
+// 
+//  ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
+//  WARRANTY; without even the implied warranty of MERCHANTABILITY or
+//  FITNESS FOR A PARTICULAR PURPOSE.
+// 
+//  See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html> 
+//  for more details.
+//
+/////////////////////////////////////////////////////////////////////////////////
+
+#include "gtest/gtest.h"
+
+// #include "cvfLibCore.h"
+// #include "cvfLibViewing.h"
+// #include "cvfLibRender.h"
+// #include "cvfLibGeometry.h"
+// 
+// #include "RivPipeGeometryGenerator.h"
+
+#include "RivTernaryScalarMapper.h"
+#include "cvfTextureImage.h"
+
+#include <QImage>
+#include "cvfqtUtils.h"
+
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+TEST(TernaryScalarMapperTest, BasicFunctions)
+{
+	cvf::ref<RivTernaryScalarMapper> scalarMapper = new RivTernaryScalarMapper(cvf::Color3f::GRAY, 0.8f);
+
+	cvf::ref<cvf::TextureImage> texImage = new cvf::TextureImage;
+	scalarMapper->updateTexture(texImage.p());
+
+	QImage img = cvfqt::Utils::toQImage(*(texImage.p()));
+
+	img.save("c:/tmp/test.bmp");
+
+}
+