ps_setgray
(PECL ps >= 1.1.0)
ps_setgray — Sets gray value
Description
bool ps_setgray
( resource
$psdoc
, float $gray
)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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- ps_add_bookmark
- ps_add_launchlink
- ps_add_locallink
- ps_add_note
- ps_add_pdflink
- ps_add_weblink
- ps_arc
- ps_arcn
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- ps_set_border_dash
- ps_set_border_style
- ps_set_info
- ps_set_parameter
- ps_set_text_pos
- ps_set_value
- ps_setcolor
- ps_setdash
- ps_setflat
- ps_setfont
- ps_setgray
- ps_setlinecap
- ps_setlinejoin
- ps_setlinewidth
- ps_setmiterlimit
- ps_setoverprintmode
- ps_setpolydash
- ps_shading_pattern
- ps_shading
- ps_shfill
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- ps_show_xy2
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- ps_show
- ps_string_geometry
- ps_stringwidth
- ps_stroke
- ps_symbol_name
- ps_symbol_width
- ps_symbol
- ps_translate
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