Low level functionnalities : elementary drawing commands ( continued )
There are also three groups of commands to draw curves
C or c, S or s : Cubic Bezier curves
A start point, an end point and 2 control points are to be specified
Q or q, T or t : Quadratric Bezier curves
A start point, an end point and 1 control point are to be specified
A or a : Elliptic arc
A part of an ellipsis is specified by 2 rays and the direction of drawing
Didier Courtaud
The SVG language
Novembre 2001
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