Re: BLending and Transparency

karim.atiki@[EMAIL PROTECTED]
 wrote:

>> As a wild guess, do you need to disable texture mapping?
>>
> Hello Andy,
> 
> good question.
> I don't know if I have to disable it.

That was a rhetoric question.

> But I just slightly modifiy my code in order to disable
> texture_2d and re-enable it after the rect is drawn.
> And it works fine now !
> 
> But I'm not so happy as I do not understand why I have to
> disable texture 2D....

Because, if you've got the texture enabled, the colour at the
latest given texture coordinates will be applied on the
rectangles colour. If you don't want with any texture interfere
with what you draw you must disable it.

Wolfgang Draxinger
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