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unity rigidbody jump

Beautiful Bug answered on December 2, 2022 Popularity 7/10 Helpfulness 8/10

answer unity rigidbody jump

unity rigidbody jump

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// If your game is 2D, use 'Rigidbody2D' instead of 'Rigidbody'.

using UnityEngine;

// Forces the MonoBehaviour object to have the Rigidbody component.
[RequireComponent(typeof(Rigidbody))]
public class JumpComponent : MonoBehaviour {
	[SerializeField]
    private float jumpHeight = 7f; // How high do we want our object to jump?
    
    private bool readyForJump;
    
 	private Rigidbody rb;
    
    // Awake() runs on the very first frame of the game.
    // We will use Awake() to find our Rigidbody component on our
    // object and assign it to the 'rb' variable.
    private void Awake() {
    	rb = GetComponent<Rigidbody>();
    }
    
    // Use Update() for any input related code.
    private void Update() {
    	// jumpCondition is a condition for the jump:
        // Could be a Check if the object is on the ground
        // Could be a check if an input is pressed
        // Pretty much what you want to happen for the object to jump.
        
    	if (jumpCondition && !readyForJump)
        	readyForJump = true;
    }

	// Use FixedUpdate() for any physics related code.
	private void FixedUpdate() {
    	if (readyForJump) {
        	readyForJump = false;
        	var currentVel = rb.velocity;
        	var newVel = new Vector3(currentVel.x, jumpHeight, currentVel.y);
            
            rb.velocity = newVel;
        }
    }
}

Popularity 7/10 Helpfulness 8/10 Language csharp

Source: Grepper

Tags: c#

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Contributed on Dec 02 2022

Beautiful Bug

0 Answers Avg Quality 2/10

unity rigidbody jump

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