Blending modes

[Lily Surette]

A quick question for the Marshalls: is there any plan on adding
different blending modes into Rabbyt sprites? Because that's the one
thing I wish it had at this point - it's the only thing it lacks that
Pygame has. I'm not sure how it's typically done in OpenGL, but I'd
imagine there's some kind of functionality in the spec by this point.

Also, as an aside, any chance we'll see 0.8.4 soon?

[Matthew Marshall]

Lily,

Rabbyt itself doesn't have support for different blend modes, but if
you change the OpenGL blend mode it will affect rabbyt sprites. For
example, to draw your sprites with additive blending:

from OpenGL import glBlendFunc, GL_ONE

...

glBlendFunc(GL_ONE, GL_ONE)
some_sprite.render()

MWM

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[Temia Eszteri]

Well, it's a bit rough of a workaround, but I could make use of this
for the time being! I was mostly just wondering if there were any
*future* plans, that's all. ;)

~Lily

--
When on earth, do as the earthlings do.