55 lines
1.2 KiB
Plaintext
55 lines
1.2 KiB
Plaintext
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#ifndef OSG_POLYGONMODE
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#define OSG_POLYGONMODE 1
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#include <osg/StateAttribute>
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#include <osg/GL>
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namespace osg {
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/** Class to for setting OpenGL's polygon culling mode.
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*/
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class SG_EXPORT PolygonMode : public StateAttribute
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{
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public :
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PolygonMode();
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virtual bool isSameKindAs(const Object* obj) const { return dynamic_cast<const PolygonMode*>(obj)!=0L; }
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virtual Object* clone() const { return new PolygonMode(); }
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virtual const char* className() const { return "PolygonMode"; }
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virtual const Type getType() const { return POLYGONMODE; }
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enum Face {
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FRONT,
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BACK,
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FRONT_AND_BACK
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};
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enum Mode {
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POINT = GL_POINT,
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LINE = GL_LINE,
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FILL = GL_FILL
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};
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void setMode(const Face face,const Mode mode);
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const Mode getMode(const Face face) const;
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inline const bool getFrontAndBack() const { return _frontAndBack; }
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virtual void apply(State& state) const;
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protected:
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virtual ~PolygonMode();
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bool _frontAndBack;
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Mode _modeFront;
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Mode _modeBack;
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};
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};
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#endif
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