Yet another Bezier curve demo

Bezier class allowing WYSYWIG editing

Description

Just run bezier_demo.m file. Click
4 times to define a Bezier curve.
Drag end and control nodes to edit the curve. Close the window.

• Acknowledgements: This submission has inspired the following:; Supply Chain Risk Simulator (SCRS)
• MATLAB release: MATLAB 6.5 (R13)

[Stefan Bleeck]

very intuitive, nice graphic

[Gilles]

simple and efficient.
In bezier_demo, init can be done in a simpler way :

p=ginput(4);
b=bezier('xpoints',reshape(p',1,8));