class OSGFX_EXPORT osgFX::Validator

This class is used internally by osgFX::Effect to choose between different techniques dynamically.

Inheritance:

Public Methods

Validator()

Validator(Effect* effect)

Validator(const Validator &copy, const osg::CopyOp &copyop = osg::CopyOp::SHALLOW_COPY)

META_StateAttribute(osgFX, Validator, 0x56616C69)

void apply(osg::State &state) const

inline int compare(const osg::StateAttribute &sa) const

Protected Methods

virtual ~Validator()

Validator& operator=(const Validator &)

Documentation

This class is used internally by osgFX::Effect to choose between different techniques dynamically. The apply() method will call each technique's validate() method and store the results in a buffered array. The Effect class will then choose the first technique that could be validated in all active rendering contexts.

Validator()

Validator(Effect* effect)

Validator(const Validator &copy, const osg::CopyOp &copyop = osg::CopyOp::SHALLOW_COPY)

META_StateAttribute(osgFX, Validator, 0x56616C69)

void apply(osg::State &state) const

virtual ~Validator()

Validator& operator=(const Validator &)

inline int compare(const osg::StateAttribute &sa) const

This class has no child classes.

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