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pointArray Class Reference

pointarray more...

Public Member Functions

Detailed Description

A array of points.

Member Documentation

void pointArray::set(int i, int x, int y)

set xy

Set the x and y coordinates on Index i.

point pointArray::point(int i)

get point

Returns:

point point at index i.

int pointArray::size()

size

Returns:

size size of pointArray

void pointArray::resize(int size)

resize

Resize the array of points.

void pointArray::attachPoint(point p)

attachPoint

Add the point p to the end of the pointArray

void pointArray::flip()

flip

Turns around the order of points

void pointArray::insert(uint i, point p)

insert

Inserts the point p at the position p

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