Help on Bezier curves

[Christophe Ponsard <cp cetic be>]

Could anyone point me to some ref/example on how to program
a Bezier curve, especially wrt to the use of BezPoint in the fill_bezier
and draw_bezier function of the diarenderer ?
(I am trying to render "cloud" figure ;-)

thanks
christophe

ps. I found a workaround for my property problem
     with "intdata-generic" shapes