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Author Topic: Alpha Channel  (Read 430 times)

behdadsoft

« on: May 20, 2013, 11:36:07 AM »
Hi
I want make alpha channel for my texture and use it in 3drad.I find some tutorials for make alpha channel with gimp & Photoshop but when I use it in 3drad, dont show transparent.

Please Guide Me.
My Game : Star Wars 1.0

http://behdadgame.com/index.php?topic=3.0

possible way, if we found will make a way.

Dart

« Reply #1 on: May 20, 2013, 11:47:38 AM »
.jpg image format does not support transparency, try a different format like .dds or .png

Currently using 7.22

fourdee

« Reply #2 on: May 20, 2013, 12:07:17 PM »
Quote from: behdadsoft on May 20, 2013, 11:36:07 AM
Hi
I want make alpha channel for my texture and use it in 3drad.I find some tutorials for make alpha channel with gimp & Photoshop but when I use it in 3drad, dont show transparent.

Please Guide Me.

- Right click the layer, add alpha channel
- "Colours" > "Colour to Alpha" - if you need to convert a colour (eg: black) to alpha
- "file" > "Save As"
- "nameoffile.dds"
- Compression "none" or "BC3/DXT5"

behdadsoft

« Reply #3 on: May 20, 2013, 12:44:40 PM »
Quote
- Right click the layer, add alpha channel
- "Colours" > "Colour to Alpha" - if you need to convert a colour (eg: black) to alpha
- "file" > "Save As"
- "nameoffile.dds"
- Compression "none" or "BC3/DXT5"

Thanks
« Last Edit: May 20, 2013, 12:48:48 PM by behdadsoft »
My Game : Star Wars 1.0

http://behdadgame.com/index.php?topic=3.0

possible way, if we found will make a way.

Arcler

« Reply #4 on: June 27, 2013, 06:05:03 AM »
yes png and targa support trasparent color but jpeg not so.. he's write..
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