ImagickDraw::pushPattern

(No version information available, might be only in CVS)

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。

Warning

本函数是实验性的。本函数的行为，包括函数名称以及其它任何关于本函数的文档可能会在没有通知的情况下随 PHP 以后的发布而改变。使用本函数风险自担。

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

Returns true on success and false on failure.