using System;
using Sandbox;
using Sandbox.Citizen;
using ShrimpleCharacterController;

public sealed partial class Dedugan : Component
{
	[RequireComponent] public ShrimpleCharacterController.ShrimpleCharacterController Controller { get; set; }
	[RequireComponent] public CitizenAnimationHelper AnimationHelper { get; set; }

	public SkinnedModelRenderer Renderer { get; set; }
	public GameObject Camera { get; set; }
	[Property] public GameObject CameraPivot { get; set; }

	[Property][Range(1f, 200f, 1f)] public float CamOffsetX { get; set; }
	[Property][Range(50f, 1200f, 10f)] public float WalkSpeed { get; set; } = 100f;
	[Property][Range(100f, 1500f, 20f)] public float RunSpeed { get; set; } = 300f;
	[Property][Range(25f, 1100f, 5f)] public float DuckSpeed { get; set; } = 50f;
	[Property][Range(200f, 1500f, 20f)] public float JumpStrength { get; set; } = 350f;
	[Property][Range(10f, 500f, 10f)] public float InteractDistance { get; set; } = 350f;

	[Sync] public Angles NetworkedEyeAngles { get; set; }
	public Angles EyeAngles { get; set; }
	[Sync] private float IsDucking { get; set; } = 0f;

	private RagdollController RagdollController { get; set; }

	public Vector3 OverrideGravity { get; set; } = Vector3.Zero;

	private Vector3 _directionToAxis = Vector3.Up;
	private Vector3 _up = Vector3.Up;
	private Vector3 _forward = Vector3.Forward;
	private Vector3 _right = Vector3.Right;

	private Vector3 _wishDirection;
	protected override void OnStart()
	{
		RagdollController = Components.Get<RagdollController>();
		Renderer = Components.Get<SkinnedModelRenderer>(FindMode.EverythingInSelfAndDescendants);

		if (!Network.IsOwner) return;

		var cameraComponent = Scene.Camera;
		Camera = cameraComponent.GameObject;
		Camera.SetParent(GameObject);
		cameraComponent.ZFar = 32768f;
		cameraComponent.FieldOfView = 100f;
	}

	protected override void OnUpdate()
	{
		if (Network.IsOwner)
		{
			EyeAngles += Input.AnalogLook;
			EyeAngles = EyeAngles.WithPitch(MathX.Clamp(EyeAngles.pitch, -89f, 89f));
			
			var targetRotation = Rotation.LookAt(Rotation.FromYaw(EyeAngles.yaw).Forward, -_directionToAxis);
			var currentForward = Renderer.LocalRotation.Forward;
			float angleDiff = currentForward.Angle(targetRotation.Forward);
			
			if (angleDiff > 15f && Controller.Velocity.Length > 10f)
			{
				NetworkedEyeAngles = EyeAngles;
				Renderer.LocalRotation = Rotation.Slerp(Renderer.LocalRotation, Rotation.FromYaw(EyeAngles.yaw), Time.Delta * 3f);
			}
			
			RotateCamera();
			UpdateLookAt();
			// UpdatePressed();
		}
		else
		{
			EyeAngles = NetworkedEyeAngles;
			Renderer.LocalRotation = Rotation.Slerp(Renderer.LocalRotation, Rotation.FromYaw(EyeAngles.yaw), Time.Delta * 5f);
		}
	}

	protected override void OnFixedUpdate()
	{
		UpdateMovement();
	}

	protected override void DrawGizmos()
	{
		DrawDebugGizmos();
	}
}