Self-delition codes needed

[Nait]

Hello people, it happened that I also need your help...
I need codes for self-delition of object, I know one of them

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oncollide:=(e)=>{controlleracc=sim.time; density={sim.time-controlleracc>1.5?{0}:{6}}; oncollide=(e)=>{}}

But it is quiet laggy, if you know some other please tell me.

[savask]

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AirfrictionMult = NaN

is working in Phun also.

[Matten]

For Phun use airFrictionMult = NaN
For Algodoo use density = 0

[Rideg]

I don't think there's a way to make it less laggy.

The only way I can think of is that it get's a collideLife.
When it collides 10 times it gets deleted.

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(e)=>{e.this.refractiveIndex = e.this.refractiveIndex + 1; e.this.refractiveIndex >= 10 ? {e.this.density = 0}:{}}

[Nait]

I meant way of counting time, not way of code delitiong...

Thank you Rideg, but when gunpowder explodes amount of collisions is not stable, maybe spawning lasers fixed to objects and making "LaserHitLife"...

[Rideg]

Well I've got a solution IF the circles that should have a lifetime COLLIDES.

I think you're making an explosion so that will make this possible.
This will spawn 5 circles at the same position and when ten seconds have passed they will delete themselves.

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(e)=>{
    for(5, (i)=>{
        Scene.addCircle({
            color := [0.0, 0.0, 0.0, 1.0];
            onCollide := (e)=>{
                e.this.controllerAcc = e.this.controllerAcc + sim.time;
                e.this.density = {sim.time >= controllerAcc ? {0} : {2.0}};
                e.this.onCollide = (e)=>{}
            };
            controllerAcc := 10;
            collideSet := 64;
            pos := e.pos;
            radius := 0.01
        })
    })
}

Put that in in any any onCollide/onHitByLaser/onLaserHit script box and it will spawn circles with a ten seconds lifetime.

I wrote a longer post but my computer decided to mess with me and somehow it all got deleted. I also made a Example scene´but I don't know how to post scenes with the post.

Hope this helped.

[Nait]

Oh man, thanks, it isn't very different from my code, but mutch less lagging, even if there are 100 circles spawned!
This helps

PS
In scene details, at left under information is textbox "scene tag". Copy code and past it where you need.
Looks like

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[scene]number[/scene]

[Matten]

but I don't know how to post scenes with the post.

Why do you forget this every time, this is the thirth time I see you asking this....

[Rideg]

no making an attachment I've known how to post scenes in a post since I joined the forum. Last time I asked here was a malfuncion with the site