using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.SceneManagement;
public class Player : MonoBehaviour {
//basic movment
public float moveSpeed;
public float sprintSpeed;
private float moveSpeedHelp;
public float jumpHeight;
//double jump
public Transform groundCheck;
public float groundCheckRadius;
public LayerMask WhatIsGround;
private bool grounded;
private bool doublejump;
//other
private Animator anim;
static Vector2 start;
//wall jump
public bool wallSliding;
public Transform wallCheckPoint;
public float wallCheckRadius;
public bool wallCheck;
public LayerMask wallLayerMask;
public bool facingRight;
public bool walldeb;
//Death Screen
public Death death;
public SpriteRenderer rend;
private Rigidbody2D rb2d;
public bool canMove=true;
// Respawn Checkpoint
public CheckPoint checkPoint;
void Start()
{
anim = GetComponent<Animator>();
start.x = this.transform.position.x;
start.y = this.transform.position.y;
moveSpeedHelp = moveSpeed;
//gm = GameObject.FindGameObjectWithTag("GameMaster").GetComponent<GameMaster>();
//Health
//curHealth = maxHealth;
}
void FixedUpdate()
{
grounded = Physics2D.OverlapCircle(groundCheck.position, groundCheckRadius, WhatIsGround);
}
//Movment is gold in this part, simple but I worked hard to master it :)
void Update ()
{
if (grounded)
doublejump = false;
anim.SetBool("Grounded", grounded);
//////////////////////////////////////////////////////////////////////////////////////////////
if (Input.GetKeyDown(KeyCode.W) && grounded && !wallSliding &&canMove == true)
{
Jump();
}
if (Input.GetKeyDown(KeyCode.W) && !grounded && !doublejump && !wallSliding)
{
Jump();
doublejump = true;
}
/////////////////////////////////////////////////////////////////////////////////////////////
if((Input.GetKey(KeyCode.D))&& canMove==true)
{
facingRight = true;
GetComponent<Rigidbody2D>().velocity = new Vector2(moveSpeed, GetComponent<Rigidbody2D>().velocity.y);
}
///////////////////////////////////////////////////////////////////////////////////////////////////
if (Input.GetKeyDown(KeyCode.LeftShift))
{
moveSpeed = sprintSpeed;
}
if (((Input.GetKeyUp(KeyCode.LeftShift))==true))
{
moveSpeed = moveSpeedHelp;
}
///////////////////////////////////////////////////////////////////////////////////
if ((Input.GetKey(KeyCode.A))&& canMove == true)
{
facingRight = false;
GetComponent<Rigidbody2D>().velocity = new Vector2(-moveSpeed, GetComponent<Rigidbody2D>().velocity.y);
}
///////////////////////////////////////////////////////////////////////////////////
if (Input.GetKeyUp(KeyCode.R))
{
SceneManager.LoadScene(SceneManager.GetActiveScene().buildIndex);
}
//////////////////////////////////////////////////////////////////////////////////
//Stuff to smooth move camera i took it from some Tuturial xD
anim.SetFloat("Speed", Mathf.Abs(GetComponent<Rigidbody2D>().velocity.x));
if (GetComponent<Rigidbody2D>().velocity.x > 0)
transform.localScale = new Vector3(1f, 1f, 1f);
else if(GetComponent<Rigidbody2D>().velocity.x < 0)
transform.localScale = new Vector3(-1f, 1f, 1f);
if(this.transform.position.y < -7)
{
this.transform.position = new Vector2(start.x, start.y);
}
////////////////////////////////////////////////////////////////
//Wall jump checking
wallCheck = Physics2D.OverlapCircle(wallCheckPoint.position, wallCheckRadius, wallLayerMask);
if (facingRight || !facingRight)
{
if(wallCheck)
{
HandleWallsSliding();
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////
}
public void HandleWallsSliding()
{
walldeb = false;
if (facingRight && (Input.GetKeyUp(KeyCode.W)))
{
GetComponent<Rigidbody2D>().velocity = new Vector2(-5, jumpHeight);
transform.localScale = new Vector3(1f, 1f, 1f);
facingRight = false;
walldeb = true;
}
if (!facingRight && (Input.GetKeyUp(KeyCode.W)) && walldeb==false)
{
GetComponent<Rigidbody2D>().velocity = new Vector2(5, jumpHeight);
transform.localScale = new Vector3(-1f, 1f, 1f);
facingRight = true;
}
walldeb = true;
}
void Jump()
{
GetComponent<Rigidbody2D>().velocity = new Vector2(0, jumpHeight);
}
public void OnCollisionEnter2D(Collision2D coll)
{
if (coll.gameObject.tag == "Obstacle")
{
canMove = false;
death.DeathScreenDo();
}
if (coll.gameObject.tag == "SlimeWall")
{
HandleWallsSliding();
}
}
// void OnTriggerEnter2D(Collider2D col)
// {
// if (col.CompareTag("Coin"))
// {
// Destroy(col.gameObject);
// gm.points += 5;
// }
// }
public void Die()
{
rend = GetComponent<SpriteRenderer>();
rend.enabled = false;
canMove = false;
}
public void UnDie()
{
rend = GetComponent<SpriteRenderer>();
rend.enabled = true;
canMove = true;
}
// public void Damage(int dmg)
//{
// curHealth -= dmg;
// }
}