libvrml1++/ShapeHints.hh

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#ifndef VRML1SHAPEHINTS_HH_
#define VRML1SHAPEHINTS_HH_

#include "Node.hh"

namespace vrml1
{

class ShapeHints : public vrml1::Node
{
public:
        enum e_VertexOrdering { UNKNOWN_ORDERING=0, CLOCKWISE, COUNTERCLOCKWISE };
        enum e_ShapeType { UNKNOWN_SHAPE_TYPE=0, SOLID };
        enum e_FaceType { UNKNOWN_FACE_TYPE=0, CONVEX }; 

        ShapeHints();

        void setVertexOrdering(e_VertexOrdering vertexOrdering);
        e_VertexOrdering vertexOrdering() const;
        
        void setShapeType(e_ShapeType shapeType);
        e_ShapeType shapeType() const;  
        
        void setFaceType(e_FaceType faceType);
        e_FaceType faceType() const;    
        
        void setCreaseAngle(float creaseAngle);
        float creaseAngle() const;      
        
        virtual void setAttribute(Attribute *A);
        
private:
        e_VertexOrdering m_vertexOrdering;
        e_ShapeType m_shapeType;
        e_FaceType m_faceType;
        float m_creaseAngle;
};

}

#endif /*VRML1SHAPEHINTS_HH_*/

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