ps_setgray

(no version information, might be only in CVS)

ps_setgray -- Sets gray value

Descripción

bool ps_setgray ( resource psdoc, float gray )

Sets the gray value for all following drawing operations.

Lista de parámetros

psdoc

gray

The value must be between 0 (white) and 1 (black).

Valores retornados

Devuelve TRUE si todo se llevó a cabo correctamente, FALSE en caso de fallo.

Ver también

ps_setcolor()

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Generated: 2007-01-26 18:01:05