using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using UnityEngine;
using Verse;

namespace Rimworld_Animations
{
    public class AnimationOffset_AgeRange : BaseAnimationOffset
    {
        public List<BodyTypeOffset_AgeRange> offsets;

        public override Vector3? getOffset(Pawn pawn)
        {
            return offsets.Find(x => x.bodyType == pawn.story.bodyType && x.ageRange.Includes(pawn.ageTracker.AgeBiologicalYears))?.offset

            //if outside of range, and less than the smallest element, use smallest element offset; else use largest element offset
            ?? (pawn.ageTracker.AgeBiologicalYears < offsets.First().ageRange.min ? offsets.First().offset : offsets.Last().offset);
        }

        public override int? getRotation(Pawn pawn)
        {
            return offsets.Find(x => x.bodyType == pawn.story.bodyType && x.ageRange.Includes(pawn.ageTracker.AgeBiologicalYears))?.rotation
            ?? (pawn.ageTracker.AgeBiologicalYears < offsets.First().ageRange.min ? offsets.First().rotation : offsets.Last().rotation);
        }

        public override Vector3? getScale(Pawn pawn)
        {
            return offsets.Find(x => x.bodyType == pawn.story.bodyType && x.ageRange.Includes(pawn.ageTracker.AgeBiologicalYears))?.scale
            ?? (pawn.ageTracker.AgeBiologicalYears < offsets.First().ageRange.min ? offsets.First().scale : offsets.Last().scale);
        }

        public override bool appliesToPawn(Pawn pawn)
        {
            if (!base.appliesToPawn(pawn)) return false;
            return offsets.Any(x => x.bodyType == pawn.story.bodyType);

        }
    }
}