#i can try but cause it is quite long ill

1 messages · Page 1 of 1 (latest)

honest wolf
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Post it here so we don't completely clutter the channel

stoic iron
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ah that is clever

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this might take me while, as im figthing discords text limit, so im trying to shorten all the names in order to get it to all fit

lone saddle
honest wolf
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You can post it here alternatively

lone saddle
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no need to post as text

honest wolf
stoic iron
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oh ok

lone saddle
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or that

stoic iron
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that should work?

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i cut out the stuff around it, but those should be the 2 parts that matter

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anything obviously wrong with the way i add to the lists?

honest wolf
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I can't see anything on a quick glance, I guess your conditions aren't evaluating to true. Try just adding to a NativeList as a simple test

stoic iron
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ok ill try that, and im pretty sure my conditions should be evaluating to true, cause when i test it with a nativearray it works perfectly

honest wolf
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Hmm, odd.

stoic iron
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only issue is that more than 1 collision can happen at a time, hence why im tryna switch to nativelists

lone saddle
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your disposing your particleIds list in the job

stoic iron
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i am?

lone saddle
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very bottom

stoic iron
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that isnt part of the job, that is the job runner though?

honest wolf
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He's logging the Length before, I'm guessing it says 0

stoic iron
lone saddle
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I'm not seeing a ParticleIds, just a _ParticleIds

stoic iron
lone saddle
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get in the habit of doing m_privateField

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or similar

stoic iron
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is that the standerd for jobs, putting a m_ infront then?

honest wolf
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The formatting is kind of messed up, ParticleIds is probably a field in this of the function he is calling

stoic iron
lone saddle
stoic iron
lone saddle
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no, but putting a _ suggests it is

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never do that

stoic iron
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oh, i was just doing that cause i found it easier to understand my code, guessing im breaking some standerd i didnt know about, sorry lol

lone saddle
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public somePublicField
private m_somePrivateField

stoic iron
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ok got it

honest wolf
lone saddle
honest wolf
lone saddle
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yeah np

honest wolf
stoic iron
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ok thanks!

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anyway, back to trying to get my code to work though lol

lone saddle
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the length of the list wont change, unless you access the list after the job

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so for example:

honest wolf
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I don't think this is true, since NativeList holds a pointer to an UnsafeList

stoic iron
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i just wanna foreach loop through the list, the length doesnt even really matter, i added that for debugging,

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it is weird, cause a non job for loop with lists works, and a bursted job for loop with nativearrays works, but a bursted job for loop with nativelists just isnt

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imma go have breakfast and think about this more, thanks for all the help everyone!

lone saddle
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I think data is not being added at all

honest wolf
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That's my guess too, but they mentioned it worked with a NativeArray

lone saddle
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well, I think this is just user error and it can only really be identified with a quick and simple test adding to the list

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@stoic iron

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you're waiting for the job to finish, right?

honest wolf
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He's calling Complete right after scheduling it

stoic iron
stoic iron
lone saddle
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@stoic iron also you can use Debug.Log inside jobs fyi

stoic iron
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you can? Cool!

lone saddle
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I just highly advise you remove them after testing

stoic iron
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ye

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they can slow things down a ton

lone saddle
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it slows it down by like 1000x

stoic iron
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welp ive only got 70 thousand particles this job is for looping on, so it shouldnt be that bad

lone saddle
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should take ~0.1ms ish

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if it's parallel, even faster

stoic iron
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huh ye my code is just broken, i guess when i was converting from native array to native list i must have bumped a for loop somewhere

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welp thanks, im feeling like a real idiot lol

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hmm my for loops look the same

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weird

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here is what my example non job for loop looks like, incase any obvious differences can be observed: ```cs
for (int i = 0; i < Container.SlotsUsed; i++)
{
int ContactIndex = Container.SBuf.ContactIndices.data[i];
uint Count = Container.SBuf.ContactCounts.data[ContactIndex];

        if (debug)
        {
            Debug.Log(ContactIndex);
            Debug.Log(Count);
        }

        for (uint c = 0; c < Count; c++)
        {
            Vector4 Velocity = Container.SBuf.ContactVelocities.data[ContactIndex * 6 + c];

            int ContactShapeId = (int)Velocity.w;

            if (ContactShapeId == ShapeIndex)
            {
                ParticleId = i;

                if (debug)
                {
                    Debug.Log("Collision!");
                }

                if (WhenToRunMethodOnCollision == WhenToRun.FixedUpdate)
                {
                    //MethodToRunOnDetectCollision?.Invoke(); deprecate
                }
                else
                {
                    RunMethod = true;
                }
            }
            else if (debug)
            {
                Debug.Log(ContactShapeId);
            }
        }
    }
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as it looks the same to me...

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perhaps my for loops aint job compatible (from testing it appears some for loops just cant be replicated in jobs, i learnt this the hard way with my emitters)