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i have a vex there turns the color of RBD object in to red on impact.

but here comes my problem, i can't find a way to turn it green one frame after the object have turn to red.

anyone there can help me with that.


and here is the vex i am using.

if (@hit_total == 0)
@Cd = set(0.10,0.0275 ,0);

@Cd = set((@hit_total+@id+5), 0, 0);



Edited by Gelle

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Can't you just simplify this like shown below? I assume you already set the color of the objects to red before starting the simulation and you just want to change it when they hit the floor. 

if(@hit_total > 0) {

@Cd = set(0,1,0);



Let me know if it works. Can't test this as I'm not behind my Houdini desk.

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