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Question pls i need help im new and im stuck with this jump script for 2 days

Discussion in 'Scripting' started by DashingMortis, Jun 10, 2020.

  1. DashingMortis

    DashingMortis

    Joined:
    Jun 1, 2020
    Posts:
    13
    Code (CSharp):
    1. using System.Collections;
    2. using System.Collections.Generic;
    3. using UnityEngine;
    4.  
    5. public class jumpBOIpls : MonoBehaviour
    6. {
    7.     public float jumpHeight;
    8.     private bool isJumping = false;
    9.     private Rigidbody2D _rigidBody2D;
    10.     public string strTag;
    11.  
    12.     [SerializeField]
    13.     KeyCode jUMP;
    14.  
    15.     private void Awake()
    16.     {
    17.         _rigidBody2D = GetComponent<Rigidbody2D>();
    18.     }
    19.     private void Update()
    20.     {
    21.         if (Input.GetKey(jUMP) && !isJumping)
    22.         {
    23.             _rigidBody2D.AddForce(Vector2.up * jumpHeight);
    24.             isJumping = true;
    25.         }
    26.     }
    27.  
    28.     private void OnCollisionEnter2D(Collision2D collision)
    29.     {
    30.         if(collision.collider.tag == strTag)
    31.         {
    32.             isJumping = false;
    33.         }
    34.     }
    35. }
    36. // me : PLEASE JUST WORK FOR ONCE!!!  my code : no...
    37.  
    pls pls pls pls pls
     
    DashingMortis, Jun 10, 2020
    #1

  2. brigas

    brigas

    Joined:
    Oct 4, 2014
    Posts:
    522
    try this
    Code (CSharp):
    1. using System.Collections;
    2. using System.Collections.Generic;
    3. using UnityEngine;
    4.  
    5. public class jumpBOIpls : MonoBehaviour
    6. {
    7.     public float jumpHeight;
    8.     private bool isJumping = false;
    9.     private Rigidbody2D _rigidBody2D;
    10.     public string strTag;
    11.  
    12.     [SerializeField]
    13.     KeyCode jUMP;
    14.  
    15.     private void Awake()
    16.     {
    17.         _rigidBody2D = GetComponent<Rigidbody2D>();
    18.     }
    19.     private void Update()
    20.     {
    21.         if (Input.GetKeyDown(KeyCode.Space) && !isJumping)
    22.         {
    23.             _rigidBody2D.AddForce(Vector2.up * jumpHeight);
    24.             isJumping = true;
    25.         }
    26.     }
    27.  
    28.     private void OnCollisionEnter2D(Collision2D collision)
    29.     {
    30.         if(collision.collider.tag == strTag)
    31.         {
    32.             isJumping = false;
    33.         }
    34.     }
    35. }
    36. // me : PLEASE JUST WORK FOR ONCE!!!  my code : no...
    37.  
     
    brigas, Jun 10, 2020
    #2

  3. DashingMortis

    DashingMortis

    Joined:
    Jun 1, 2020
    Posts:
    13
    wat is the difference?
     
    DashingMortis, Jun 11, 2020
    #3