ps_setgray

(PECL ps >= 1.1.0)

ps_setgray — Sets gray value

Description

ps_setgray(resource $psdoc, float $gray): bool

Sets the gray value for all following drawing operations.

Parameters

psdoc: Resource identifier of the postscript file as returned by ps_new().
gray: The value must be between 0 (white) and 1 (black).

Return Values

Returns true on success or false on failure.

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