OK, I've narrowed it down to this:
I simply need a way (in YAL), to get the vertex indices of the triangle which the current lumel is on, when adding light to a lumel.
Anyone got any ideas? (Sswift? You've worked on YAL).
I simply need a way (in YAL), to get the vertex indices of the triangle which the current lumel is on, when adding light to a lumel.
Anyone got any ideas? (Sswift? You've worked on YAL).