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fg_drawellipse

Usage

   #include <fg.h>
   void far fg_drawellipse,(fg_color_t color, int mode, int mask,
                            fg_coord_t x, fg_coord_t y, fg_coord_t xradius,
                            fg_coord_t yradius, int startangle, int endangle,
                            fg_const_pbox_t clipbox);

Description

   Draw an elliptical arc counter-clockwise from startangle to endangle.

   Input


   x, y                Center of ellipse
   xradius,yradius     Ellipse radii
   clipbox             Bounding box for the ellipse.
   startangle          Value from 0..3600 (10ths of a degree)
   endangle            Value from 0..3600 (10ths of a degree)

   To draw a complete ellipse, use 0 and 3600 for start and end angles
   respectively.

   Note that a zero radius or zero angular distance arc will be drawn as one
   pixel.

See Also

   fg_drawarc