cpdf_setrgbcolor_fill
You have to set the color as a floating point value. So for white you can't use the values 255, 255, 255 (for red, green and blue) as you would do in a normal graphics program, you would have to enter 1.0, 1.0, 1.0 .
So black would be 0.0, 0.0, 0.0.
Effectively all other colors are in between 0.0 and 1.0.
cpdf_setrgbcolor_stroke
(PHP 4, PHP 5 <= 5.0.5)
cpdf_setrgbcolor_stroke — Sets drawing color to rgb color value
Popis
bool cpdf_setrgbcolor_stroke ( int $pdf_document, float $red_value, float $green_value, float $blue_value )Sets the current drawing color to the given rgb color value.
Seznam parametrů
- pdf_document
The document handle, returned by cpdf_open().
- red_value
The red value, as a float between 0.0 (black) and 1.0 (red)
- green_value
The green value, as a float between 0.0 (black) and 1.0 (green)
- blue_value
The blue value, as a float between 0.0 (black) and 1.0 (blue)
Návratové hodnoty
Vrací TRUE při úspěchu, FALSE při selhání.
Viz také
| cpdf_setrgbcolor() |
| cpdf_setrgbcolor_fill() |
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User Contributed Notescpdf_setrgbcolor_stroke
xerofun at gmx dot li
14-Aug-2003 11:46
14-Aug-2003 11:46