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The cpdf_circle() function draws a circle with center at point (x-coor, y-coor) and radius radius. Returnerar TRUE vid framgång eller FALSE vid fel.
The optional parameter mode determines the unit length. If it is 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_arc().
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cpdf_begin_text | Upp | cpdf_clip |