Fiber::FragmentCluster Class Reference [Interfacing the Vector library with the MemCore library.]

A collection of field fragments, as retrieved by a FieldCollection, and possibly stored over many refinement levels. More...

#include <Fragment.hpp>

List of all members.

Classes

• struct Iterator

  Iterator object for iterating over a fragment cluster. More...
  

Public Member Functions

• FragmentCluster ()

  Constructor (trivial).
  

• ~FragmentCluster ()

  Destructor (trivial).
  

• void clear ()

  Clear all entries.
  

• int addFields (FieldCollection &Fields, int RLevel)

  Add all fragments from the given field collection to the fragments stored here, under the given level.
  

• int iterate (Iterator &RFI, const RefPtr< FragmentSelector > &FS, const string &SelectionField="Positions") const

  Execute a given Iterator over the given collection of fragments, or possibly a subset of them.
  

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Detailed Description

A collection of field fragments, as retrieved by a FieldCollection, and possibly stored over many refinement levels.

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Member Function Documentation

int Fiber::FragmentCluster::iterate	(	Iterator &	RFI,
		const RefPtr< FragmentSelector > &	FS,
		const string &	SelectionField = "Positions"
	)			const

Execute a given Iterator over the given collection of fragments, or possibly a subset of them.

Parameters:

	RFI	The Refinement Fragment Iterator object
	FS	The Fragment Selector which will define a subset
	SelectionField	The field that will be fed to the fragment selector in order to define a subset of the data; it may refer to the Positions same as to some fiber field, but the fragment selector must accept such fibers.

Referenced by Wizt::FragmentPainter::renderFragments().