BITFALL/Assets/Artists/Scripts/Entities/Cosmetic/CosmeticModelBehaviour.cs

105 lines
2.9 KiB
C#

using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using BITFALL.Cosmetic;
using BITKit;
using BITKit.Entities;
using Cysharp.Threading.Tasks;
using UnityEngine;
namespace BITFALL.Entities.Cosmetic
{
public class CosmeticModelBehaviour : EntityBehavior
{
[Inject(true)] private ICosmeticService _cosmeticService;
[SerializeField] private Transform current;
[SerializeField] private Transform meshRoot;
[SerializeField] private Animator animator;
public override void OnAwake()
{
if (_cosmeticService is null) return;
_cosmeticService.OnCosmeticsChange += OnCosmeticsChange;
_cosmeticService.OnCosmeticsChanged += OnCosmeticsChanged;
destroyCancellationToken.Register(() =>
{
_cosmeticService.OnCosmeticsChange -= OnCosmeticsChange;
_cosmeticService.OnCosmeticsChanged -= OnCosmeticsChanged;
});
}
private void OnCosmeticsChanged()
{
animator.Rebind();
}
public override void OnStart()
{
base.OnStart();
if(current.TryGetComponent<Animator>(out var newAnimator))
{
Destroy(newAnimator);
}
OnCosmeticsChange();
OnCosmeticsChanged();
}
private void OnCosmeticsChange()
{
foreach (var cosmetic in _cosmeticService.Modified.Values.OfType<ICosmetic>())
{
foreach (var content in cosmetic.Contents.OfType<CosmeticModelContent>())
{
var instance = Instantiate(content.Model,meshRoot);
instance.transform.localPosition = Vector3.zero;
instance.transform.localRotation = Quaternion.identity;
if (instance.TryGetComponent<Animator>(out var newAnimator))
{
animator.avatar = newAnimator.avatar;
Destroy(newAnimator);
}
Destroy(current.gameObject);
current = instance.transform;
}
}
}
private static void TransferSkinnedMeshes(SkinnedMeshRenderer[] skinnedMeshRenderersList, Transform newParent, Transform newArmature)
{
foreach (var t in skinnedMeshRenderersList)
{
var cachedRootBoneName = t.rootBone.name;
var newBones = new Transform[t.bones.Length];
for (var x = 0; x < t.bones.Length; x++)
foreach (var newBone in newArmature.GetComponentsInChildren<Transform>(true))
{
try
{
if (newBone.name == t.bones[x].name)
{
newBones[x] = newBone;
}
}
catch (Exception e)
{
BIT4Log.LogException(e);
}
}
var matchingRootBone = GetRootBoneByName(newArmature, cachedRootBoneName);
t.rootBone = matchingRootBone != null ? matchingRootBone : newArmature.transform;
t.bones = newBones;
Transform transform;
(transform = t.transform).SetParent(newParent);
transform.localPosition = Vector3.zero;
}
}
public static Transform GetRootBoneByName(Component parentTransform, string name)
{
return parentTransform.GetComponentsInChildren<Transform>().FirstOrDefault(transformChild => transformChild.name == name);
}
}
}