(PECL gmagick >= Unknown)
Gmagick::compositeimage — Composite one image onto another
Composite one image onto another at the specified offset.
source
Gmagick object which holds the composite image
compose
Composite operator.
x
The column offset of the composited image
y
The row offset of the composited image
The Gmagick object with compositions.
错误时抛出 GmagickException。