Problem about your json parser

[jjr2930Participant]

When i load BehaviourTree asset(it have just one task), JSON Parser create so many memory garbage,

this problem is so critical to me

Can you optimize your parser?

Or can you tell me solve this problem?

[GavalakisKeymaster]

Hello and sorry for the late reply.
This definitively looks something is going wrong here.
It only takes 56kb here of that same tree, of which 43kb is all due to the Unity Log to Console.

What version of NodeCanvas you are using?

[jjr2930Participant]

I use 2.6.3 version

this situation is occurred when you first load Behaviour Tree..

so if you can not see this situation, you must restart editor,

and load Behaviour Tree asset

you can not miss it

[GavalakisKeymaster]

Hello again,

I am sorry, but no matter what I do, I can’t reproduce such a high allocation when the graph is loaded.
How are you loading the graph exactly? Can you please copy/paste the code that you are using to load the graph?

Thank you.

[jjr2930Participant]

1. restart editor
2. open profiler(click deep profiler)
3. Create new Behaviour Tree (it’s name is BehaviourTree)
4. add this component to any gameobject in scene
5. play, and click “HI” button

if you want video, I will create

using NodeCanvas.BehaviourTrees;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

[RequireComponent(typeof(BehaviourTreeOwner))]
public class LoadBT : MonoBehaviour {

public void OnGUI()
{
if ( GUILayout.Button( “HI” ) )
{
var loaded = (BehaviourTree)Resources.Load( “BehaviourTree” );
GetComponent<BehaviourTreeOwner>().SwitchBehaviour( loaded );
}
}
}

[GavalakisKeymaster]

Hello again,
I just did your test exactly as provided and here are the results, which look quite good though:
[attachment file=”DeserializeTest.png”]

What version of Unity are you using please?

Thanks.

[jjr2930Participant]

I use 5.6.1 p1

[GavalakisKeymaster]

I will test this out in this exact version Unity 5.6.1 p1 to confirm, and will let you know.
Thanks.

[Author]

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