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Gleam or transparancy.

Posted:
Wed Jun 25, 2008 3:21 pm
by Kreeft62
Hallo,
How comes that alpha sometimes gives gleaming and sometimes transparent effect .
I save always dxt3 if I wish a gleam effect.
(fs9)
For exmpl.
Some repaints of K olssen F16 are transparant.
If i change the alpha from grey to white they are ok.
On other plaines the alpha grey gives a gleaming effect.
Thanks
Re: Gleam or transparancy.

Posted:
Wed Jun 25, 2008 3:42 pm
by garryrussell
Gleam has nothing to do with DXT3
It is controlled by the strength of the Alpha channel
Whether it is gleam or transparency is set into the model part.
Garry
Re: Gleam or transparancy.

Posted:
Wed Jun 25, 2008 3:59 pm
by Kreeft62
Can it be changed?
Re: Gleam or transparancy.

Posted:
Wed Jun 25, 2008 6:09 pm
by garryrussell
Do you mean changing the amount of shine?
If that's what you mean you have to alter the alpha channel and really the base layer should be changed as well to maintain colour but it can be done easily.
Re: Gleam or transparancy.

Posted:
Thu Jun 26, 2008 9:04 am
by Kreeft62
No i mean changing from transparency to gleam.
and a next quistion.
When you use "save as" dxt1,dxt3,dxt5,extendet 16 bit 444-4 .....etc.
What when to use?
Thanks in advance.
Re: Gleam or transparancy.

Posted:
Thu Jun 26, 2008 4:34 pm
by garryrussell
Normally no.////but I have heard of a programme that supposedly does this.
Maybe someone here has knowledge of it. It would need to change the material settings of the model.
For FS.9 DXT3 (compressed) gives smaller files for performance but unless the originals are very sharp it may look a little low res or soft..but it's quite adequate for most things.
For quality 32bit 888-8
FS.X handles textures differently.
Re: Gleam or transparancy.

Posted:
Thu Jun 26, 2008 4:45 pm
by Hagar
Normally no.////but I have heard of a programme that supposedly does this.
Maybe someone here has knowledge of it. It would need to change the material settings of the model.
Do a search for MDLC by Ivan Hsu (Archisoft). You will need the latest version.
Re: Gleam or transparancy.

Posted:
Thu Jun 26, 2008 4:46 pm
by Kreeft62
ok
thanks Garry
Greatings
Rudi