Im pretty sure im making a newb mistake but after trying to solve this for a while i thought i would ask the community..
Im trying to implement alpha blending but im getting a weird result.
I make two spheres and give them both 50% blending.
The first sphere doesnt appear to have any blending.
The 2nd one appears to have perfect blending...
but only when seen from the perspective of inside the 2nd sphere..
from outside the sphere both spheres appear like they are drawing every other triangle..
Here is a visual example of my exact situation. Any hints / tips would be greatly appreciated.
Ideally i would like transparency to work from both inside and outside the spheres as i hope to use this technique to create planets with atmosphere.http://www.youtube.com/v/1qxGuH1l7Mw?version=3&hl=en_US&start=