OpenSceneGraph 2.8.3

osg::FrontFace Class Reference

Class to specify the orientation of front-facing polygons. More...

Inheritance diagram for osg::FrontFace:

List of all members.

Public Types

enum  Mode { CLOCKWISE = GL_CW, COUNTER_CLOCKWISE = GL_CCW }

Public Member Functions

 FrontFace (Mode face=COUNTER_CLOCKWISE)
 FrontFace (const FrontFace &ff, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
 Copy constructor using CopyOp to manage deep vs shallow copy.
 META_StateAttribute (osg, FrontFace, FRONTFACE)
virtual int compare (const StateAttribute &sa) const
 return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs.
void setMode (Mode mode)
Mode getMode () const
virtual void apply (State &state) const
 apply the OpenGL state attributes.

Protected Member Functions

virtual ~FrontFace ()

Protected Attributes

Mode _mode

Detailed Description

Class to specify the orientation of front-facing polygons.


Member Enumeration Documentation

Enumerator:
CLOCKWISE 
COUNTER_CLOCKWISE 

Constructor & Destructor Documentation

osg::FrontFace::FrontFace ( Mode  face = COUNTER_CLOCKWISE)
osg::FrontFace::FrontFace ( const FrontFace ff,
const CopyOp copyop = CopyOp::SHALLOW_COPY 
) [inline]

Copy constructor using CopyOp to manage deep vs shallow copy.

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

Member Function Documentation

virtual void osg::FrontFace::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.

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

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

Implements osg::StateAttribute.

References COMPARE_StateAttribute_Parameter, and COMPARE_StateAttribute_Types.

Mode osg::FrontFace::getMode ( ) const [inline]
osg::FrontFace::META_StateAttribute ( osg  ,
FrontFace  ,
FRONTFACE   
)
void osg::FrontFace::setMode ( Mode  mode) [inline]

Member Data Documentation


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

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Generated at Tue Mar 22 2011 13:20:21 for the OpenSceneGraph by doxygen 1.7.3.