repeat

GL Line Scroll/Repeat

scalf's picture

Hello,

I am trying to get a GL line to seem to scroll across a window, continuously.

In the comp attached you can see I have made it scroll but I would like it to scroll continuously and not back and forth which approaches a pseudo-effect.

I was thinking having the line shift to the bottom rapidly after reaching the top or outside of the screen space but there must be an elegant way to do this?

Thanks