Merge branch 'develop' of openspace.itn.liu.se:/openspace into develop

include/openspace/rendering/renderablecrawlingline.h

@@ -0,0 +1,64 @@
+/*****************************************************************************************
+ *                                                                                       *
+ * OpenSpace                                                                             *
+ *                                                                                       *
+ * Copyright (c) 2014-2015                                                               *
+ *                                                                                       *
+ * 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 __RENDERABLECRAWLINGLINE_H__
+#define __RENDERABLECRAWLINGLINE_H__
+
+#include <openspace/rendering/renderable.h>
+
+namespace openspace {
+
+class RenderableCrawlingLine : public Renderable {
+public:
+    RenderableCrawlingLine(const ghoul::Dictionary& dictionary);
+
+    bool initialize() override;
+    bool deinitialize() override;
+
+    bool isReady() const override;
+
+    void render(const RenderData& data) override;
+    void update(const UpdateData& data) override;
+
+private:
+    ghoul::opengl::ProgramObject* _program;
+    bool _programIsDirty;
+
+    std::string _instrumentName;
+    std::string _source;
+    std::string _target;
+    std::string _referenceFrame;
+
+    psc _positions[2];
+
+    bool _drawLine;
+    float _imageSequenceTime;
+
+    GLuint _vao;
+    GLuint _vbo;
+};
+
+} // namespace openspace
+
+#endif // __RENDERABLECRAWLINGLINE_H__