using Rigging.BodyPart;
using Rigging.Inputs;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

namespace Rigging.Action
{

    public class Rotation : RiggingActionBase
    {

        public Transform rotationTarget;

        public Rigidbody hip;

        public Rigidbody torso;

        public Rigidbody head;

        public float rotationTorque;

        public float clamp;

        public InputHandler input;

        //private PlayerDeath death;

        [HideInInspector]
        public float hipCorrectionAmount;

        public bool useHip = true;

        public bool useTorso = true;

        public bool useHead = true;

        protected override void OnStart()
        {
            rotationTarget = transform.root.GetComponentInChildren<RotationTarget>().transform;
            hip = player.body.hip.rigidbody;
            torso = player.body.torso.rigidbody;
            head = player.body.head.rigidbody;
            input = transform.root.GetComponentInChildren<InputHandler>();
        }

        protected override void OnFixedUpdate()
        {
            float num = head.transform.InverseTransformPoint(rotationTarget.position).x;
            float num2 = torso.transform.InverseTransformPoint(rotationTarget.position).x;
            hipCorrectionAmount = hip.transform.InverseTransformPoint(hip.transform.position + input.lastInputDirection * 10f).x;
            float muscleFunction = 1;
            float num3 = 0.3f;
            if (input.inputMovementDirection.magnitude > 0.1f)
            {
                num3 = 1f;
            }
            if (clamp != 0f)
            {
                hipCorrectionAmount = Mathf.Clamp(hipCorrectionAmount, 0f - clamp, clamp);
                num = Mathf.Clamp(num, 0f - clamp, clamp);
                num2 = Mathf.Clamp(num2, 0f - clamp, clamp);
            }
            if (useHip)
            {
                hip.AddTorque(Vector3.up * muscleFunction * rotationTorque * num3 * hipCorrectionAmount, ForceMode.Acceleration);
            }
            if (useTorso)
            {
                torso.AddTorque(Vector3.up * muscleFunction * rotationTorque * num2, ForceMode.Acceleration);
            }
            if (useHead)
            {
                head.AddTorque(Vector3.up * muscleFunction * rotationTorque * num, ForceMode.Acceleration);
            }
        }

    }

}