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ps_setcolor (PECL) ps_setcolor -- Sets current color 说明bool ps_setcolor ( resource psdoc, string type, string colorspace, float c1, float c2, float c3, float c4 )
Sets the color for drawing, filling, or both.
参数
- psdoc
- type
The parameter type can be
both, fill, or
fillstroke.
- colorspace
The colorspace should be one of gray,
rgb, cmyk,
spot, pattern. Depending on the
colorspace either only the first, the first three or all parameters
will be used.
- c1
- c2
- c3
- c4
Bugs
The second parameter is currently not always evaluated. The color is
sometimes set for filling and drawing just as if
fillstroke where passed.
返回值
如果成功则返回 TRUE，失败则返回 FALSE。
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ps_set_value