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Lts/Viewer/SituationMap/Rubberbands/rubberband_transform_rotate.h

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+/**
+**
+** @RDE_HEADER@
+** Definition of rubberband class to define moving transformation
+** $Id$
+** $HeadURL$
+** $Author$
+**
+** -----------------------------------------------------------------------------------------------
+**
+** Hardware-Environment: Intel-PC
+** Software-Environment: Windows 7, Qt 5.4. ArcGIS 10.2.5
+**
+** Language ........: C++ 11
+**
+** -----------------------------------------------------------------------------------------------
+**
+** Author ...........: Jörg Turla, SPD G, Tel. 3132
+**
+** -----------------------------------------------------------------------------------------------
+**
+** Notes .........:
+**
+**   07.04.2016, JT  : First edition for use with Qt5
+**
+** -----------------------------------------------------------------------------------------------
+*/
+
+#pragma once
+
+#include "rubberband_transform.h"
+
+
+namespace SituationMap { namespace RB
+{
+
+   class RubberbandPointHandle;
+
+   /**
+     @class RubberbandTransformRotate rubberband_transform_rotate.h
+     @brief Implementation of a rubberband to rotate features
+     @see Rubberband
+   */
+   class SITUATIONMAP_EXPORT RubberbandTransformRotate : public RubberbandTransform
+   {
+      Q_OBJECT
+
+         friend class RubberbandFactory;
+
+         /**
+            @name Construction & Destruction
+            @}
+         */
+
+         explicit RubberbandTransformRotate(  SituationMap::Map * map, QObject * parent );
+
+       public:
+         /** @} */
+
+         /**
+           Returns sinus of rotation angle
+         */
+         qreal rotationSin() const;
+
+         /**
+           Return cosinus of roation angle
+         */
+         qreal rotationCos() const;
+
+         /**
+           Return rotation angle (math.) in radians
+         */
+         qreal rotationAngle() const;
+
+   }; /* RubberbandTransformRotate */
+
+} } /* namespace SituationMap::RB */