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Diffstat (limited to 'documentation/src/drawing.dox')
| -rw-r--r-- | documentation/src/drawing.dox | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/documentation/src/drawing.dox b/documentation/src/drawing.dox index a803507cd..dad58652f 100644 --- a/documentation/src/drawing.dox +++ b/documentation/src/drawing.dox @@ -654,10 +654,14 @@ in degrees counter-clockwise from 3 o'clock. If \p end is less than \p start then it draws the arc in a clockwise direction. +\par +\image html fl_arc_xyr_diagram.png "fl_arc(x,y,r,a1,a2)" +\image latex fl_arc_xyr_diagram.png "fl_arc(x,y,r,a1,a2)" width=6cm + void fl_circle(double x, double y, double r) \par -\p fl_circle(...) is equivalent to \p fl_arc(...,0,360) but may +\p fl_circle(x,y,r) is equivalent to \p fl_arc(x,y,r,0,360) but may be faster. It must be the \e only thing in the path: if you want a circle as part of a complex polygon you must use \p %fl_arc(). |