AssetStudio-Genshin-MoYi/AssetStudio/Classes/AnimatorOverrideController.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace AssetStudio
{
    public class AnimationClipOverride
    {
        public PPtr<AnimationClip> m_OriginalClip;
        public PPtr<AnimationClip> m_OverrideClip;

        public AnimationClipOverride(ObjectReader reader)
        {
            m_OriginalClip = new PPtr<AnimationClip>(reader);
            m_OverrideClip = new PPtr<AnimationClip>(reader);
        }
    }

    public sealed class AnimatorOverrideController : RuntimeAnimatorController
    {
        public PPtr<RuntimeAnimatorController> m_Controller;
        public AnimationClipOverride[] m_Clips;

        public AnimatorOverrideController(ObjectReader reader) : base(reader)
        {
            m_Controller = new PPtr<RuntimeAnimatorController>(reader);

            int numOverrides = reader.ReadInt32();
            m_Clips = new AnimationClipOverride[numOverrides];
            for (int i = 0; i < numOverrides; i++)
            {
                m_Clips[i] = new AnimationClipOverride(reader);
            }
        }

        public override bool IsContainsAnimationClip(AnimationClip clip)
        {
            AnimationClip animationClip;
            foreach (AnimationClipOverride overClip in m_Clips)
            {
                if (overClip.m_OriginalClip.TryGet(out animationClip) && animationClip.Equals(clip))
                {
                    return true;
                }
                else if (overClip.m_OverrideClip.TryGet(out animationClip) && animationClip.Equals(clip))
                {
                    return true;
                }
            }
            if (m_Controller.TryGet(out var baseController))
            {
                return baseController.IsContainsAnimationClip(clip);
            }
            return false;
        }
    }
}