On 4-Feb-2010, Fredrik Lingvall wrote:
| Hi,
|
| I'm trying to set the FaceAlpha of patch objects using:
|
| [fc,v] = isosurface(x,y,z,pdf,levels(n));
|
| p = patch('Faces',fc,'Vertices',v);
|
| set(p,'FaceColor','blue','EdgeColor','none','FaceAlpha',0.1)
|
| But setting FaceAlpha to 0.1 don't have any effect. I'm I doing something
| wrong here?
|
| I'm using:
|
| octave --version
| GNU Octave, version 3.2.3
| Copyright (C) 2009 John W. Eaton and others.
| This is free software; see the source code for copying conditions.
| There is ABSOLUTELY NO WARRANTY; not even for MERCHANTABILITY or
| FITNESS FOR A PARTICULAR PURPOSE.
|
| Octave was configured for "x86_64-unknown-linux-gnu".
|
| with a resent gnuplot cvs version.
After you have your plot created, you can execute