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SoShapeHints.h

00001 #ifndef COIN_SOSHAPEHINTS_H
00002 #define COIN_SOSHAPEHINTS_H
00003 
00004 /**************************************************************************\
00005  *
00006  *  This file is part of the Coin 3D visualization library.
00007  *  Copyright (C) by Kongsberg Oil & Gas Technologies.
00008  *
00009  *  This library is free software; you can redistribute it and/or
00010  *  modify it under the terms of the GNU General Public License
00011  *  ("GPL") version 2 as published by the Free Software Foundation.
00012  *  See the file LICENSE.GPL at the root directory of this source
00013  *  distribution for additional information about the GNU GPL.
00014  *
00015  *  For using Coin with software that can not be combined with the GNU
00016  *  GPL, and for taking advantage of the additional benefits of our
00017  *  support services, please contact Kongsberg Oil & Gas Technologies
00018  *  about acquiring a Coin Professional Edition License.
00019  *
00020  *  See http://www.coin3d.org/ for more information.
00021  *
00022  *  Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
00023  *  http://www.sim.no/  sales@sim.no  coin-support@coin3d.org
00024  *
00025 \**************************************************************************/
00026 
00027 #include <Inventor/elements/SoShapeHintsElement.h>
00028 #include <Inventor/fields/SoSFEnum.h>
00029 #include <Inventor/fields/SoSFFloat.h>
00030 #include <Inventor/fields/SoSFBool.h>
00031 #include <Inventor/nodes/SoSubNode.h>
00032 
00033 class COIN_DLL_API SoShapeHints : public SoNode {
00034   typedef SoNode inherited;
00035 
00036   SO_NODE_HEADER(SoShapeHints);
00037 
00038 public:
00039   static void initClass(void);
00040   SoShapeHints(void);
00041 
00042   enum VertexOrdering {
00043     UNKNOWN_ORDERING = SoShapeHintsElement::UNKNOWN_ORDERING,
00044     CLOCKWISE = SoShapeHintsElement::CLOCKWISE,
00045     COUNTERCLOCKWISE = SoShapeHintsElement::COUNTERCLOCKWISE
00046   };
00047 
00048   enum ShapeType {
00049     UNKNOWN_SHAPE_TYPE = SoShapeHintsElement::UNKNOWN_SHAPE_TYPE,
00050     SOLID = SoShapeHintsElement::SOLID
00051   };
00052 
00053   enum FaceType {
00054     UNKNOWN_FACE_TYPE = SoShapeHintsElement::UNKNOWN_FACE_TYPE,
00055     CONVEX = SoShapeHintsElement::CONVEX
00056   };
00057 
00058   enum WindingType {
00059     NO_WINDING_TYPE = 0
00060   };
00061 
00062   SoSFEnum vertexOrdering;
00063   SoSFEnum shapeType;
00064   SoSFEnum faceType;
00065   SoSFEnum windingType;
00066   SoSFBool useVBO;
00067   SoSFFloat creaseAngle;
00068 
00069   virtual void doAction(SoAction * action);
00070   virtual void GLRender(SoGLRenderAction * action);
00071   virtual void callback(SoCallbackAction * action);
00072   virtual void getBoundingBox(SoGetBoundingBoxAction * action);
00073   virtual void pick(SoPickAction * action);
00074 
00075 protected:
00076   virtual ~SoShapeHints();
00077 };
00078 
00079 #endif // !COIN_SOSHAPEHINTS_H

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