prtx::SelectedShapesIterator Class Reference

#include <ShapeIterator.h>

Inheritance diagram for prtx::SelectedShapesIterator:

Static Public Member Functions
static SelectedShapesIteratorPtr	create (GenerateContext &context, size_t initialShapeIndex, const std::vector< int32_t > &selectedShapes)

Additional Inherited Members
Public Member Functions inherited from prtx::ShapeIterator
virtual ShapePtr	getNext ()=0

Detailed Description

Generates a shape tree and traverses the selected set of shapes. Shapes can be selected by their IDs. Generating an InitialShape more than once is guaranteed to result the same shape tree with the same shape IDs if the OcclusionSet was not changed in-between the prt::generate() calls and no internal multithreading is used.

Member Function Documentation

create()

static SelectedShapesIteratorPtr prtx::SelectedShapesIterator::create ( GenerateContext &  context, size_t  initialShapeIndex, const std::vector< int32_t > &  selectedShapes  )

static

Creates an instance of a BreadthFirstIteratorPtr.

Parameters

context	GenerateContext to use.
initialShapeIndex	Index of the InitialShape in the context to use as start shape.
selectedShapes	IDs of the shapes to extract.

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

• ShapeIterator.h