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