Index C++ Code Documentation geom::surface::Material Children: geom::surfacegl::Material File: GEOM/geom/surface/Material.H Materials for an OpenGL drawable surface, such as color and shininess. public: Material(); void constructor ~Material(); destructor. Material( Material const & ); copy constructor Material &operator=( Material const & ); assignment operator void copy( Material const & ); void reset(); returns: false if object is invisible either because show==false or size is too small true otherwise void dump( ::io::Ostream &o ) const; bool const &enable() const; base::Color4 const &color() const; base::Color3 const &ambient() const; base::Color4 const &diffuse() const; base::Color3 const &specular() const; base::Color3 const &emissive() const; float const &shininess() const; float const &element_size() const; base::ArrayX<float,2U> const &gap() const; uint const &model() const; bool const &shademodel() const; base::ArrayX<float,2U> const &nudge() const; base::ArrayX<uint,2U>const &side() const; bool const &lit() const; bool const &transparent() const; bool const &custom_color() const; void enable( bool a ); void color( base::Color4 const &a ); void ambient( base::Color3 const &a ); void diffuse( base::Color4 const &a ); void specular( base::Color3 const &a ); void emissive( base::Color3 const &a ); void shininess( float a ); void element_size( float a ); void gap( base::ArrayX<float,2U> const &a ); void model( uint const &a ); void shademodel( bool a ); void nudge( base::ArrayX<float,2U> const &a ); void side( base::ArrayX<uint,2U> const &a ); void lit( bool a ); void transparent( bool a ); void custom_color( bool a ); protected: bool _enable; false means don't draw the object base::Color4 _color; material attributes colors are in RGB or RGBA format base::Color3 _ambient; base::Color4 _diffuse; base::Color3 _specular; base::Color3 _emissive; float _shininess; float _element_size; size: size of element (point size, line width, face size) base::ArrayX<float,2U> _gap; uint _model; material model: 0 = GL_FALSE 1 = GL_AMBIENT 2 = GL_DIFFUSE 3 = GL_AMBIENT_AND_DIFFUSE 4 = GL_SPECULAR 5 = GL_EMISSION bool _custom_color; bool _shademodel; what shademodel to draw the surface 0 = GL_FLAT 1 = GL_SMOOTH base::ArrayX<float,2U> _nudge; used by glPolygonOffset base::ArrayX<uint,2U> _side; which sides to sho 0=none, 1=point 2=line 3=fill bool _lit; bool _transparent; static GLenum const material_model[6]; static GLenum const polygon_mode[3]; static GLenum const polygon_offset[3]; private:
	geom::surface::Material GANG