Transformation Manager

include/openspace/util/transformationmanager.h

@@ -0,0 +1,52 @@
+/*****************************************************************************************
+*                                                                                       *
+* OpenSpace                                                                             *
+*                                                                                       *
+* Copyright (c) 2014-2016                                                               *
+*                                                                                       *
+* Permission is hereby granted, free of charge, to any person obtaining a copy of this  *
+* software and associated documentation files (the "Software"), to deal in the Software *
+* without restriction, including without limitation the rights to use, copy, modify,    *
+* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to    *
+* permit persons to whom the Software is furnished to do so, subject to the following   *
+* conditions:                                                                           *
+*                                                                                       *
+* The above copyright notice and this permission notice shall be included in all copies *
+* or substantial portions of the Software.                                              *
+*                                                                                       *
+* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,   *
+* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A         *
+* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT    *
+* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF  *
+* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE  *
+* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                                         *
+****************************************************************************************/
+
+#ifndef __TRANSFORMATIONMANAGER__
+#define __TRANSFORMATIONMANAGER__
+
+#include <ghoul/designpattern/singleton.h>
+#include <ghoul/glm.h>
+#include <ccmc/Kameleon.h>
+
+namespace openspace {
+class ccmc::Kameleon;
+
+class TransformationManager : public ghoul::Singleton<TransformationManager> {
+	friend class ghoul::Singleton<TransformationManager>;
+
+public:
+	TransformationManager();
+	~TransformationManager();
+
+	glm::dmat3 frameTransformationMatrix(std::string from, std::string to, double ephemerisTime) const;
+
+private:
+	std::shared_ptr<ccmc::Kameleon> _kameleon;
+    std::set<std::string> _kameleonFrames;
+    std::set<std::string> _dipoleFrames;
+};
+
+}
+
+ #endif //__TRANSFORMATIONMANAGER__