UnityCoding/PlayerMovement with Unity Proton at main · tommygun200202/UnityCoding · GitHub

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using Photon.Pun;
using UnityEngine;

public class PlayerMovement : MonoBehaviourPunCallbacks
{
	[Range(0.1f, 1000f)]
	public float moveSpeed = 1f;

	[Range(0f, 1000f)]
	public int runningBackwards = 50;

	[Range(1f, 250f)]
	public float jumpStrength = 10f;

	[Range(0f, 100f)]
	public int inAirPaneltyPercentage = 90;

	[Range(0.1f, 100f)]
	public float gravity = 2f;

	[Range(0.1f, 100f)]
	public float maxGravity = 100f;

	private CharacterController characterController;

	private bool isGoingBackwars = false;

	private bool isGrounded = true;

	private bool isRunning;

	private float verticalVelocity = 1f;

	private Vector3 move = Vector3.zero;

	public PhotonView view;

	private void Awake()
	{
		characterController = GetComponent<CharacterController>();
		CameraWork _cameraWork = base.gameObject.GetComponent<CameraWork>();
		if (_cameraWork != null)
		{
			if (base.photonView.IsMine)
			{
				_cameraWork.OnStartFollowing();
			}
		}
		else
		{
			Debug.LogError("<Color=Red><a>Missing</a></Color> CameraWork Component on playerPrefab.", this);
		}
	}

	private void Update()
	{
		if (view.IsMine)
		{
			CheckPlayerGoingBackwards();
			isGrounded = characterController.isGrounded;
			MovePlayer();
		}
	}

	private void MovePlayer()
	{
		float inputHorizontal = Input.GetAxis("Horizontal");
		float inputVertical = Input.GetAxis("Vertical");
		Vector3 lateralMove = (base.transform.forward * inputVertical + base.transform.right * inputHorizontal) * (moveSpeed / 8f);
		if (!isGrounded)
		{
			lateralMove *= 1f - (float)inAirPaneltyPercentage / 100f;
		}
		else if (isGoingBackwars)
		{
			lateralMove *= 1f - (float)runningBackwards / 100f;
		}
		move.x = lateralMove.x;
		move.z = lateralMove.z;
		ApplyGravity();
		ApplyJump();
		characterController.Move(move * Time.deltaTime);
		if (Input.GetKeyDown(KeyCode.LeftShift))
		{
			moveSpeed = 750f;
			isRunning = true;
		}
		if (Input.GetKeyUp(KeyCode.LeftShift))
		{
			moveSpeed = 200f;
			isRunning = false;
		}
	}

	private void ApplyGravity()
	{
		if (isGrounded)
		{
			verticalVelocity = 0f;
		}
		verticalVelocity -= Mathf.Sqrt(gravity * Time.fixedDeltaTime);
		verticalVelocity = Mathf.Clamp(verticalVelocity, 0f - maxGravity, float.MaxValue);
		move.y = verticalVelocity;
	}

	private void ApplyJump()
	{
		if (Input.GetButton("Jump") && isGrounded)
		{
			verticalVelocity += Mathf.Sqrt(jumpStrength * 2f * gravity);
			move.y = verticalVelocity;
		}
	}

	private void CheckPlayerGoingBackwards()
	{
		isGoingBackwars = Input.GetAxis("Vertical") <= -1f;
	}
}