imagesetbrush
(PHP 4 >= 4.0.6, PHP 5)
imagesetbrush — Set the brush image for line drawing
說明
bool imagesetbrush
( resource $image
, resource $brush
)
imagesetbrush() sets the brush image to be used by all line drawing functions (such as imageline() and imagepolygon()) when drawing with the special colors IMG_COLOR_BRUSHED or IMG_COLOR_STYLEDBRUSHED.
參數
- image
-
An image resource, returned by one of the image creation functions, such as imagecreatetruecolor().
- brush
-
An image resource
Return值
如果成功則回傳 TRUE，失敗則回傳 FALSE。
註釋
Note: You need not take special action when you are finished with a brush, but if you destroy the brush image, you must not use the IMG_COLOR_BRUSHED or IMG_COLOR_STYLEDBRUSHED colors until you have set a new brush image!