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osg::PolygonMode Class Reference

Class to for setting OpenGL's polygon culling mode. More...

Inheritance diagram for osg::PolygonMode:

[legend]List of all members.

Public Types
enum	Face { FRONT, BACK, FRONT_AND_BACK }
enum	Mode { POINT = GL_POINT, LINE = GL_LINE, FILL = GL_FILL }
Public Methods
	PolygonMode ()
	PolygonMode (const PolygonMode &pm, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
	Copy constructor using CopyOp to manage deep vs shallow copy.
	META_StateAttribute (osg, PolygonMode, POLYGONMODE)
virtual int	compare (const StateAttribute &sa) const
	return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs.
void	setMode (const Face face, const Mode mode)
const Mode	getMode (const Face face) const
const bool	getFrontAndBack () const
virtual void	apply (State &state) const
	apply the OpenGL state attributes.
Protected Methods
virtual	~PolygonMode ()
Protected Attributes
bool	_frontAndBack
Mode	_modeFront
Mode	_modeBack

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Detailed Description

Class to for setting OpenGL's polygon culling mode.

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Member Enumeration Documentation

enum osg::PolygonMode::Face

Enumeration values: FRONT  BACK  FRONT_AND_BACK

enum osg::PolygonMode::Mode

Enumeration values: POINT  LINE  FILL

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Constructor & Destructor Documentation

osg::PolygonMode::PolygonMode (    )

osg::PolygonMode::PolygonMode (  const PolygonMode &    pm, const CopyOp &    copyop = CopyOp::SHALLOW_COPY )  [inline]

Copy constructor using CopyOp to manage deep vs shallow copy.

virtual osg::PolygonMode::~PolygonMode (    )  [protected, virtual]

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Member Function Documentation

virtual void osg::PolygonMode::apply (  State &    state )  const [virtual]

apply the OpenGL state attributes. The global state for the current OpenGL context is passed in to allow the StateAttribute to obtain details on the the current context and state. Implements osg::StateAttribute.

virtual int osg::PolygonMode::compare (  const StateAttribute &    sa )  const [inline, virtual]

return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs. Implements osg::StateAttribute.

const bool osg::PolygonMode::getFrontAndBack (    )  const [inline]

const Mode osg::PolygonMode::getMode (  const Face    face )  const

osg::PolygonMode::META_StateAttribute (  osg   , PolygonMode   , POLYGONMODE    )

void osg::PolygonMode::setMode (  const Face    face, const Mode    mode )

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Member Data Documentation

bool osg::PolygonMode::_frontAndBack [protected]

Mode osg::PolygonMode::_modeBack [protected]

Mode osg::PolygonMode::_modeFront [protected]

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The documentation for this class was generated from the following file:

• PolygonMode

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