osg::CullFace Class Reference

Class to globally enable/disable OpenGL's polygon culling mode. More...

Inheritance diagram for osg::CullFace:

[legend]

List of all members.

Public Types
enum	Mode { FRONT = GL_FRONT, BACK = GL_BACK, FRONT_AND_BACK = GL_FRONT_AND_BACK }
Public Member Functions
	CullFace (Mode mode=BACK)
	CullFace (const CullFace &cf, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
	Copy constructor using CopyOp to manage deep vs shallow copy.
	META_StateAttribute (osg, CullFace, CULLFACE)
virtual int	compare (const StateAttribute &sa) const
	return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs.
virtual bool	getModeUsage (StateAttribute::ModeUsage &usage) const
	Return the modes associated with this StateAttribute.
void	setMode (Mode mode)
Mode	getMode () const
virtual void	apply (State &state) const
	apply the OpenGL state attributes.
Protected Member Functions
virtual	~CullFace ()
Protected Attributes
Mode	_mode

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Detailed Description

Class to globally enable/disable OpenGL's polygon culling mode.

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Member Enumeration Documentation

enum osg::CullFace::Mode

Enumerator:

FRONT
BACK
FRONT_AND_BACK

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Constructor & Destructor Documentation

osg::CullFace::CullFace

(

Mode

mode = BACK

)

[inline]

osg::CullFace::CullFace	(	const CullFace &	cf,
		const CopyOp &	copyop = CopyOp::SHALLOW_COPY
	)			[inline]

Copy constructor using CopyOp to manage deep vs shallow copy.

virtual osg::CullFace::~CullFace

(

)

[protected, virtual]

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Member Function Documentation

osg::CullFace::META_StateAttribute	(	osg	,
		CullFace	,
		CULLFACE
	)

virtual int osg::CullFace::compare

(

const StateAttribute &

sa

)

const [inline, virtual]

return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs.

Implements osg::StateAttribute.

virtual bool osg::CullFace::getModeUsage

(

StateAttribute::ModeUsage &

)

const [inline, virtual]

Return the modes associated with this StateAttribute.

Reimplemented from osg::StateAttribute.

void osg::CullFace::setMode

(

Mode

mode

)

[inline]

Mode osg::CullFace::getMode

(

)

const [inline]

virtual void osg::CullFace::apply

(

State &

)

const [virtual]

apply the OpenGL state attributes.

The render info for the current OpenGL context is passed in to allow the StateAttribute to obtain details on the the current context and state.

Reimplemented from osg::StateAttribute.

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Member Data Documentation

Mode osg::CullFace::_mode [protected]

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

• CullFace

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