Points to curve

[tangzibo]

Hi
I want construct one or more bezier3 curve(s) which nearly through a series of points. Where can me find some help?
Thanks.

[Paul McKenzie]

CDC::PolyDraw()
CDC::PolyBezierTo()
CDC::PolyBezier()

Regards,

Paul McKenzie

[tangzibo]

Thanks reply, but my question is how to "construct" one or more bezier3 curve(s) which "nearly" through "hundreds" or "thousands" points.

[Gomez Addams]

There is a VC technical article called 'Connectors and Cables'
with a sample program called 'DragBez' that might be helpful.

[tangzibo]

Where is that article? Will you please tell me the URL? Thanks.

[Dave Lorde]

See the VC++ Docs or MSDN (on the Microsoft web site if you don't have a copy):

Technical Articles/Multimedia/GDI/Connectors and Cables

Dave

[Jerry Coffin]

Instead of using Bezier curves, you probably want to use a cubic B-Spline. IIRC, I've got some code for one. Send me email if you'd like a copy.


The universe is a figment of its own imagination.

[tangzibo]

Thanks. Cubic B-Spline will be very helpful.
My email address: tzb@dekang.com