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PHP5中文手册

swf_definepoly

(PHP 4)

swf_definepoly — Define a polygon

说明

void swf_definepoly ( int $objid , array $coords , int $npoints , float $width )

Defines a polygon given an array of x, y coordinates.

参数

objid

The object id.

coords

An array of x, y coordinates.

npoints

The number of overall points that are contained in the array given by coords

width

The width of the polygon's border, if set to 0.0 the polygon is filled.

返回值

无返回值。