Re: Surfaces & pictures

[inor0627]

fbarbuto wrote
> Hi,
> Is there a way to project a picture (a jpg, png, whatever) onto a3-D
> surface plotted with surf()?

Hello Fausto,

In the function reference of surf, an additional color argument is
mentioned: 

"Optionally, the color of the surface can be specified independently of z by
supplying a color matrix, c."

So using your (maybe modified) picture as 'c', surf(xx,yy,zz,c) in
combination with an appropriate colormap might do the trick. 

Best regards,
Ingo






--
View this message in context: 
http://octave.1599824.n4.nabble.com/Surfaces-pictures-tp4670386p4670412.html
Sent from the Octave - General mailing list archive at Nabble.com.