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osg::ColorMask Class Reference

Encapsulate OpenGL glColorMaskFunc/Op/Mask functions. More...

Inheritance diagram for osg::ColorMask:

[legend]List of all members.

Public Methods
	ColorMask ()
	ColorMask (const ColorMask &cm, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
	Copy constructor using CopyOp to manage deep vs shallow copy.
	META_StateAttribute (osg, ColorMask, COLORMASK)
virtual int	compare (const StateAttribute &sa) const
	return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs.
void	setMask (bool red, bool green, bool blue, bool alpha)
const bool	getRedMask () const
const bool	getGreenMask () const
const bool	getBlueMask () const
const bool	getAlphaMask () const
virtual void	apply (State &state) const
	apply the OpenGL state attributes.
Protected Methods
virtual	~ColorMask ()
Protected Attributes
bool	_red
bool	_green
bool	_blue
bool	_alpha

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Detailed Description

Encapsulate OpenGL glColorMaskFunc/Op/Mask functions.

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Constructor & Destructor Documentation

osg::ColorMask::ColorMask (    )

osg::ColorMask::ColorMask (  const ColorMask &    cm, const CopyOp &    copyop = CopyOp::SHALLOW_COPY )  [inline]

Copy constructor using CopyOp to manage deep vs shallow copy.

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

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Member Function Documentation

virtual void osg::ColorMask::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::ColorMask::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::ColorMask::getAlphaMask (    )  const [inline]

const bool osg::ColorMask::getBlueMask (    )  const [inline]

const bool osg::ColorMask::getGreenMask (    )  const [inline]

const bool osg::ColorMask::getRedMask (    )  const [inline]

osg::ColorMask::META_StateAttribute (  osg   , ColorMask   , COLORMASK    )

void osg::ColorMask::setMask (  bool    red, bool    green, bool    blue, bool    alpha )  [inline]

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Member Data Documentation

bool osg::ColorMask::_alpha [protected]

bool osg::ColorMask::_blue [protected]

bool osg::ColorMask::_green [protected]

bool osg::ColorMask::_red [protected]

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

• ColorMask

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