ImagickDraw::pushPattern

(PECL imagick 2.0.0)

ImagickDraw::pushPattern — Indicates that subsequent commands up to a ImagickDraw::opPattern() command comprise the definition of a named pattern

说明

bool ImagickDraw::pushPattern ( string $pattern_id , float $x , float $y , float $width , float $height )

Warning

本函数暂无文档，仅有参数列表。

Indicates that subsequent commands up to a DrawPopPattern() command comprise the definition of a named pattern. The pattern space is assigned top left corner coordinates, a width and height, and becomes its own drawing space. Anything which can be drawn may be used in a pattern definition. Named patterns may be used as stroke or brush definitions.

参数

pattern_id: the pattern Id
x: x coordinate of the top-left corner
y: y coordinate of the top-left corner
width: width of the pattern
height: height of the pattern

返回值

如果成功则返回 TRUE，失败则返回 FALSE。