15 Dec
2010
15 Dec
'10
12:18 a.m.
On Wed, 15 Dec 2010, Anas Ghrab wrote:
Is it normal that I get always 1 on the fourth output after the [unpack f f f f] from the second outlet of [pix_mean_color] ? I tried with an [alpha], but nothing changed.
Bonjour,
[alpha] in itself doesn't modify a pix, it only activates the use of the alpha channel in a tex, and so, it's only relevant after using [pix_texture], and it doesn't do what you want to do.
What do you want the alpha channel to represent, in your pix ?
| Mathieu Bouchard ---- tél: +1.514.383.3801 ---- Villeray, Montréal, QC