DtPolygon.h

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/*****************************************************************************
 * Copyright (c) 2012 MAK Technologies, Inc.
 * All rights reserved.
 *****************************************************************************/


#pragma once

#include <vrvGraphics/vrvGraphics.h>

namespace makVrv
{

   class DT_DLL_VRVGRAPHICS DtPolygon
   {
   public:
     
      virtual ~DtPolygon();

      virtual void setVertexCount( unsigned int vertexCount ) = 0;

      virtual unsigned int vertexCount() const = 0;

      virtual void set2DPositions( const std::vector<float>& vertices ) = 0;

      virtual void set2DPosition( unsigned int index, float x, float y ) = 0;

      virtual void get2DPosition( unsigned int index,
         float& x, float& y ) const = 0;

      virtual void set3DPosition( unsigned int index,
         float x, float y, float z, float w ) = 0;

      virtual void get3DPosition( unsigned int index,
         float& x, float& y, float& z, float& w ) const = 0;

      virtual void set3DDirectionAndLength(unsigned int index,
         float x, float y, float z, float l) = 0;

      virtual void setStipple( unsigned int stipplePattern ) = 0;

      virtual void setVertexColor( unsigned int index,
         float r, float g, float b, float a ) = 0;

      virtual void getVertexColor( unsigned int index,
         float& r, float& g, float& b, float& a ) = 0;

      virtual void setColor( float r, float g, float b, float a ) = 0;

      virtual void getColor( float& r, float& g, float& b, float& a ) const = 0;

      virtual void setEventsEnabled(bool b, unsigned long long userData = 0) = 0;
     
      virtual int group() const = 0;

      virtual void setGroup(int) = 0;
   };

}