On Feb 14, 2008 8:36 AM, cladinapathy <[EMAIL PROTECTED]> wrote:
>
> When I draw PNG's in photoshop, and leave some parts of them
> transparent, after I blit them to the screen, the transparent parts
> become black and mask whatever is underneath it, which is far from
> what is expected... I am new to pyglet so please forgive me if there
> is a really obvious solution to this, but even if there is so, can
> someone please point me to the direction of it?

See the examples/image_display.py example.  You need to specify a blend mode:

from pyglet.gl import *
glEnable(GL_BLEND)
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA)

Alex.

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