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# cpdf_setgray

cpdf_setgray -- Sets drawing and filling color to gray value

## Description

`void cpdf_setgray`(int pdf document, double gray value);

The cpdf_setgray_stroke() function sets the current drawing and filling color to the given gray value.

See also cpdf_setrgbcolor_stroke(), cpdf_setrgbcolor_fill().

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cpdf_setgray_stroke | Up | cpdf_setrgbcolor_fill