Rogue Wave Views
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Rogue Wave Views
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polypts.h File Reference
#include <ilviews/base/graphic.h>
#include <ilviews/base/value.h>

Classes

class  IlvPolyPoints
 Graphic class. More...
 

Functions

IlvPointIlvComputePointsFromDeltas (const IlvPoint &first, IlUInt count, IlvDeltaPoint const *deltas)
 Computes an array of points from displacements values. More...
 

Detailed Description

Library: views
Declaration of the IlvPolyPoints class

Function Documentation

§ IlvComputePointsFromDeltas()

IlvComputePointsFromDeltas ( const IlvPoint first,
IlUInt  count,
IlvDeltaPoint const *  deltas 
)

Computes an array of points from displacements values.

Parameters
firstThe location of the first point.
countThe size of the array deltas.
deltasAn array of at least count relative displacement values.
Returns
An array of count+1 absolute point locations, starting at first, and following the successive count displacements indicated in deltas. You must not delete the returned array.

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