visAttrCombiner Class Reference

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Attribute-Combiner specification. More...

#include <VisApi/VisApi.h>

Inherits: visObject

Public Members

• virtual bool instanceOf (visClassId id)
• visAttrCombiner (visAttributeFactory *factory)
• virtual ~visAttrCombiner ()
• virtual bool allocate (visAttribute *attr = NULL)
• virtual void deallocate ()
• virtual void addAttrCombiner (visAttrCombiner *attrCombiner)
• virtual bool mayCombineAverage ()
• virtual bool mayCombineRemove ()
• virtual void combineAverage ()
• virtual void combineRemove ()
• virtual visAttribute *getCombinedAttr ()
• virtual visAttributeFactory *getAttrFactory ()

Protected Members

• visAttribute *myAttr
• visAttributeFactory *myAttrFactory
• visAttrCombinerStack myAttrCombinerStack

Detailed Description

visAttrCombiner determines the attribute itself and its error semantic (e.g. used to determine if attribute can be combined dependend of an epsilon value).

virtual bool allocate(visAttribute *attr = NULL)

Associate class with given attribute set.

virtual visAttribute *getCombinedAttr()

Return combined attribute.