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osg::PolygonStipple Class Reference

Inheritance diagram for osg::PolygonStipple:

osg::StateAttribute osg::Object osg::Referenced List of all members.

Public Member Functions

 PolygonStipple ()
 PolygonStipple (const PolygonStipple &lw, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
 META_StateAttribute (osg, PolygonStipple, POLYGONSTIPPLE)
virtual int compare (const StateAttribute &sa) const
virtual bool getModeUsage (ModeUsage &usage) const
void setMask (const GLubyte *mask)
const GLubyte * getMask () const
virtual void apply (State &state) const

Protected Member Functions

virtual ~PolygonStipple ()

Protected Attributes

GLubyte _mask [128]

Constructor & Destructor Documentation

osg::PolygonStipple::PolygonStipple  ) 
 

osg::PolygonStipple::PolygonStipple const PolygonStipple lw,
const CopyOp copyop = CopyOp::SHALLOW_COPY
 

Copy constructor using CopyOp to manage deep vs shallow copy.

virtual osg::PolygonStipple::~PolygonStipple  )  [protected, virtual]
 


Member Function Documentation

virtual void osg::PolygonStipple::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::PolygonStipple::compare const StateAttribute sa  )  const [virtual]
 

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

Implements osg::StateAttribute.

const GLubyte* osg::PolygonStipple::getMask  )  const [inline]
 

get a pointer to the mask.

virtual bool osg::PolygonStipple::getModeUsage ModeUsage &  usage  )  const [inline, virtual]
 

Return the modes associated with this StateAttribute.

Reimplemented from osg::StateAttribute.

osg::PolygonStipple::META_StateAttribute osg  ,
PolygonStipple  ,
POLYGONSTIPPLE 
 

void osg::PolygonStipple::setMask const GLubyte *  mask  ) 
 

set the mask up, copying 128 bytes (32x32 bitfield) from mask into the local _mask.


Member Data Documentation

GLubyte osg::PolygonStipple::_mask[128] [protected]
 


The documentation for this class was generated from the following file:
Generated on Thu Sep 8 04:57:59 2005 for OpenSceneGraph by  doxygen 1.3.9.1