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# cpdf_arc

(3.0.8 - 3.0.18 only, PHP 4 >= 4.0.0)

cpdf_arc -- Draws an arc

## Description

``void cpdf_arc` (int pdf document, float x-coor, float y-coor, float radius, float start, float end [, int mode])`

The cpdf_arc() function draws an arc with center at point (`x-coor`, `y-coor`) and radius `radius`, starting at angle `start` and ending at angle `end`.

The optional parameter `mode` determines the unit length. If it's 0 or omitted the default unit as specified for the page is used. Otherwise the coordinates are measured in postscript points disregarding the current unit.

See also cpdf_circle().

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