Spawn tracer with dynamic size and color

[Rideg]

Hello I'm trying to spawn a tracer that will grow bigger and gain transparecy. How can I do this?

[Matten]

hmm...
Dynamic variables?
You could use geval for this I think.

[Rideg]

I'm not do fammiliar with the geval.

[Matten]

Example for circle with dynamic color, I know text is not possible for a circle, but it's as example for the escape string.

Code: Select all

geval("Scene.addCircle({
pos := e.pos;
radius := 0.1;
text := /"Watch the escape string/";
colorHSVA := {[sim.time, 1, 1, 1]}
})")