drawStretchAlpha?

[Traveler]

HI Andreaz,

I've been checking out your library and I must say I like it a lot! I've been using my own opengl codebase for a while now, but its not near a complete as Phoenix is.

I was wondering, I've been trying to get a stretched but faded image on to the screen. I noticed there is a stretchDraw function as well as a drawAlpha, but nothing that combines both functions. That is unless I'm missing something.

Am I? And if not, would it be possible to add it for a next release? It's not a really big deal, but might be useful to others as well.

Cheers, and :thumbup: again for a great lib!

[Andreaz]

HI Andreaz,

I've been checking out your library and I must say I like it a lot! I've been using my own opengl codebase for a while now, but its not near a complete as Phoenix is.

I was wondering, I've been trying to get a stretched but faded image on to the screen. I noticed there is a stretchDraw function as well as a drawAlpha, but nothing that combines both functions. That is unless I'm missing something.

Am I? And if not, would it be possible to add it for a next release? It's not a really big deal, but might be useful to others as well.

Cheers, and :thumbup: again for a great lib!

You could always do like this (this is exactly what the drawAlpha is doing.

  glColor4f(1,1,1, Alpha);
  Images[5].StreachDraw(...)

The alpha blending is enabled by default so its just a matter of defining the color

[Traveler]

Ahh sweet, thanks for the quick reply!

[Andreaz]

No problems, have you crawled out of the wow swamp yet ?

[Traveler]

Hehe, I'm currently stuck up to my waist.

There's hope though. Up to a couple weeks ago, it was far worse than that

Not sure if I'll ever get completely out though...

[Andreaz]

Hehe, know the feeling I've managed to get myself more or less unstuck, good for the coding part