Rename WindowHandler to WindowWrapper

include/openspace/engine/wrapper/windowwrapper.h

@@ -0,0 +1,67 @@
+/*****************************************************************************************
+ *                                                                                       *
+ * 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 __WINDOWWRAPPER_H__
+#define __WINDOWWRAPPER_H__
+
+#include <ghoul/glm.h>
+
+#include <cstdint>
+#include <functional>
+
+namespace openspace {
+
+class WindowWrapper {
+public:
+    virtual void setBarrier(bool enabled) = 0;
+    virtual void clearAllWindows() = 0;
+    virtual bool windowHasResized() const = 0;
+    virtual double time() const = 0;
+    virtual double averageDeltaTime() const = 0;
+    virtual uint32_t mouseButtons(int maxNumber = 8) const = 0;
+    virtual glm::vec2 mousePosition() const = 0;
+    virtual glm::ivec2 currentWindowSize() const = 0;
+    virtual glm::ivec2 currentWindowResolution() const = 0;
+    virtual bool isRegularRendering() const = 0;
+
+    virtual glm::mat4 viewProjectionMatrix() const = 0;
+    virtual void setNearFarClippingPlane(float near, float far) = 0;
+    
+    virtual glm::ivec4 viewportPixelCoordinates() const = 0;
+    
+    virtual bool isExternalControlConnected() const = 0;
+    virtual void sendMessageToExternalControl(const std::vector<char>& message) const = 0;
+    
+    // true for single viewport, single window; false otherwise
+    virtual bool isSimpleRendering() const = 0;
+    
+    virtual void takeScreenshot() const = 0;
+    
+    //virtual void forEachWindow(std::function<void (void)> function) = 0;
+    
+};
+
+} // namespace openspace
+
+#endif // _WINDOW_H__