[GEM-dev] alpha

[guenter geiger]

You can set the blending functions now:
can be 0 ... GL_ONE_MINUS_SRC_ALPHA
       1 ... GL_ONE
try to change that.

Then I have added depth buffer independed rendering for alpha enabled
objects, which is turned on by default. (turn it of with the auto 0
message).
Let me know if it works, and more importantly if it doesn't.

Or send your patch and pictures you are using.

Greetings,

Guenter


On Thu, 31 Jul 2003 rat at telecoma.net wrote:

> hi,
>
> i m a little bit confused with the alpha blending in the cvs version of
> gem. a texture which was blending with the alphachannel in to the
> background in 0.87 is not doing it with cvs version.
> what do i have to do to get the same result ?
>
> thx
>
> erich
>
>
>
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