Player movement script for a stickman

Question

Hello there! I am currently working on a 2D Stickman game, and you are, well, a stickman. I made the stickman following this tutorial: https://www.youtube.com/watch?v=93yUC5ASdv8&t=549s I just need a movement script. Now, im a C# newblet. So i cant make a movement script for the stickman. I found one in the comments of the stickman tutorial video, but it wasnt really good. If anyone can send me a C# movement script for my stickman, that would be great, thanks!

Answer 1

Make player with collider 2d and rigidbody 2d. add new emptyobject as child to player. Place it in the bottom from player (not in the players collider). Put this empty in the rayorigin and adjust raycheckdistance (maybe 0.1)

using UnityEngine; using System.Collections;

public class Move : MonoBehaviour {

 public float speed;
 public float jump;
 public GameObject rayOrigin;
 public float rayCheckDistance;
 Rigidbody2D rb;
 
 void Start () {
     rb = GetComponent <Rigidbody2D> ();
 }
 
 void FixedUpdate () {
     float x = Input.GetAxis ("Horizontal");
     if (Input.GetAxis ("Jump") > 0) {
         RaycastHit2D hit = Physics2D.Raycast(rayOrigin.transform.position, Vector2.down, rayCheckDistance);
         if (hit.collider != null) {
             rb.AddForce (Vector2.up * jump, ForceMode2D.Impulse);
         }
     }
     rb.velocity = new Vector3 (x * speed, rb.velocity.y, 0);
 
 }

}

check the scene for setting 5.5.2 Unity

or other way with physic2D.overlap...

using System.Collections; using System.Collections.Generic; using UnityEngine;

public class Move : MonoBehaviour {

 public LayerMask whatIsGround;
 public Transform groundCheck;
 public bool isGrounded;
 public float jumpForce;
 public float speed;
 Rigidbody2D rb;
 
 void Start ()
 {
     rb = GetComponent <Rigidbody2D> ();
 }
 
 void Update () {
     if (Input.GetButtonDown ("Jump") && isGrounded) {
         rb.AddForce (Vector2.up * jumpForce, ForceMode2D.Impulse);
         isGrounded = false;
     }
 }
 
 void FixedUpdate ()
 {
     isGrounded = Physics2D.OverlapPoint (groundCheck.position, whatIsGround);
     float x = Input.GetAxis ("Horizontal");
     Vector3 move = new Vector3 (x * speed, rb.velocity.y, 0f);
     rb.velocity = move;
 }

}

Player movement script for a stickman

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