Eversoul support WIP

Updated line renderer material for handles
Handle fixes
Fixes

Assets/Eversoul/Scripts/UI/EversoulCharacterDropdown.cs

@@ -0,0 +1,131 @@
+using TMPro;
+using System.Linq;
+using UnityEngine;
+using UnityEngine.Events;
+using System.Collections.Generic;
+using System;
+
+public class EversoulCharacterDropdown : MonoBehaviour
+{
+    [SerializeField] private TMP_Dropdown MainDropdown;
+    [SerializeField] private TMP_InputField MainLabel;
+    public List<string> DropdownLabels = new List<string>() { "Character", "Costume" };
+    public List<TMP_Dropdown> Dropdowns = new List<TMP_Dropdown>();
+    public List<TMP_InputField> Labels = new List<TMP_InputField>();
+    private bool _awake;
+
+    private void Awake()
+    {
+        if (_awake) return;
+        _awake = true;
+        Rebuild();
+    }
+
+    private void Rebuild()
+    {
+        var labelParent = MainLabel.transform.parent;
+        var dropdownParent = MainDropdown.transform.parent;
+
+        MainDropdown.ClearOptions();
+        Dropdowns.Clear();
+        Dropdowns.Add(MainDropdown);
+
+        foreach (var child in dropdownParent.GetComponentsInChildren<TMP_Dropdown>())
+        {
+            if (child != MainDropdown) Destroy(child);
+        }
+        foreach (var child in labelParent.GetComponentsInChildren<TMP_Dropdown>())
+        {
+            if (child != MainLabel) Destroy(child);
+        }
+
+        MainDropdown.name = DropdownLabels[0];
+        MainLabel.text = DropdownLabels[0];
+
+        foreach (var label in DropdownLabels.Skip(1))
+        {
+            var dd = Instantiate(MainDropdown, dropdownParent);
+            dd.name = "dropdown_" + label;
+            var ll = Instantiate(MainLabel, labelParent);
+            ll.name = label + " (TMP)";
+            ll.text = label;
+            Dropdowns.Add(dd);
+        }
+    }
+
+    public void SetData(List<CharacterAsset> characters)
+    {
+        Awake();
+        SetDropdownData(0, characters.Select(c => c.Name).Distinct().ToList(), true, true);
+
+        UnityAction<int> groupCallback = (index) =>
+        {
+            if (index == 0) return;
+
+            var name = GetOption(0);
+            SetDropdownData(1, characters.Where(c => c.Name == name).Select(c => c.Prefab).Distinct().ToList(), true, true);
+            //SetDropdownData(2, new List<string>(), true, true);
+        };
+
+        UnityAction<int> charaCallback = (index) =>
+        {
+            if (index == 0) return;
+
+            var name = GetOption(0);
+            var prefab = GetOption(1);
+            var costume = characters.First(c => c.Name == name && c.Prefab == prefab);
+            EversoulModelBuilder.Instance.SpawnCharacter(costume);
+        };
+
+        SetCallbacks(new List<UnityAction<int>>()
+        {
+            groupCallback,
+            charaCallback
+        });
+    }
+
+    public void SetCallbacks(List<UnityAction<int>> callbacks)
+    {
+        if (callbacks.Count < Dropdowns.Count)
+        {
+            Error.Log(Color.red, $"Incorrect number of callbacks for dropdowns. Got {callbacks.Count}, required {Dropdowns.Count}");
+        }
+
+        for (int i = 0; i < Dropdowns.Count; i++)
+        {
+            Dropdowns[i].onValueChanged.RemoveAllListeners();
+            Dropdowns[i].onValueChanged.AddListener(callbacks[i]);
+        }
+    }
+
+    public void OnDropdownSelected(int selection)
+    {
+        if (selection == 0)
+        {
+            Debug.LogError("Delete Current");
+        }
+        StartCoroutine(ModelBuilder.GetInstance().SpawnAsset(AssetTypes.Character, MainDropdown.options[selection].text));
+    }
+
+    public void SetDropdownData(string label, List<string> options, bool nullValue = false, bool sortValues = false)
+    {
+        var depth = DropdownLabels.IndexOf(label);
+        SetDropdownData(depth, options, nullValue, sortValues);
+    }
+
+    public string GetOption(int depth)
+    {
+        if (Dropdowns[depth].value == 0) return null;
+        return Dropdowns[depth].options[Dropdowns[depth].value].text;
+    }
+
+    public void SetDropdownData(int depth, List<string> options, bool nullValue = false, bool sortValues = false)
+    {
+        if (depth >= Dropdowns.Count || depth < 0)
+        {
+            Error.Log(Color.red, $"Dropdown {depth} out of range");
+            return;
+        }
+        ModelViewerInterface.SetDropdownData(Dropdowns[depth], options, nullValue, sortValues);
+    }
+}

Assets/Eversoul/Scripts/UI/EversoulCharacterDropdown.cs.meta

@@ -0,0 +1,11 @@
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