1 files changed, 68 insertions, 0 deletions
diff --git a/kpovmodeler/pm3dcontrolpoint.h b/kpovmodeler/pm3dcontrolpoint.h
new file mode 100644
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+++ b/kpovmodeler/pm3dcontrolpoint.h
@@ -0,0 +1,68 @@
+//-*-C++-*-
+/*
+**************************************************************************
+                                 description
+                             --------------------
+    copyright            : (C) 2000-2001 by Andreas Zehender
+    email                : zehender@kde.org
+**************************************************************************
+
+**************************************************************************
+*                                                                        *
+*  This program 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 2 of the License, or     *
+*  (at your option) any later version.                                   *
+*                                                                        *
+**************************************************************************/
+
+#ifndef PM3DCONTROLPOINT_H
+#define PM3DCONTROLPOINT_H
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+
+#include "pmcontrolpoint.h"
+
+/**
+ * Class for free moveable control points
+ */
+class PM3DControlPoint : public PMControlPoint
+{
+public:
+   /**
+    * Creates a PM3DControlPoint with id.
+    */
+   PM3DControlPoint( const PMVector& point, int id, const QString& description );
+   /**
+    * Deletes the PM3DControlPoint
+    */
+   virtual ~PM3DControlPoint( ) { };
+   
+   /** */
+   virtual PMVector position( ) const { return m_point; }
+   /**
+    * Sets the 3d coordinates of the control point
+    */
+   void setPoint( const PMVector& newPoint ) { m_point = newPoint; }
+   /**
+    * 3d coordinates of the control point
+    */
+   PMVector point( ) const { return m_point; }
+   /** */
+   virtual void snapToGrid( );
+
+protected:
+   /** */
+   virtual void graphicalChangeStarted( );
+   /** */
+   virtual void graphicalChange( const PMVector& startPoint,
+                                 const PMVector& viewNormal,
+                                 const PMVector& endPoint );
+private:
+   PMVector m_point, m_originalPoint;
+};
+
+#endif