Unity 2d jumping script

Question

Does anyone have a good jumping script for 2d games in unity  The code I have works but still is far from jumping  it looks like it is flying   using UnityEngine  using System Collections   public class movingplayer   MonoBehaviour    public Vector2 speed   new Vector2 10 10    private Vector2 movement   new Vector2 1 1       Use this for initialization void Start             Update is called once per frame void Update          float inputX   Input GetAxis   Horizontal        float inputY   Input GetAxis   Vertical         movement   new Vector2          speed x   inputX          speed y   inputY        if  Input GetKeyDown   space                              transform Translate Vector3 up   260   Time deltaTime  Space World                          void FixedUpdate            5 - Move the game object     rigidbody2D velocity   movement        rigidbody2D AddForce movement

User · Accepted Answer

Usually for jumping people use Rigidbody2D AddForce with Forcemode Impulse  It may seem like your object is pushed once in Y axis and it will fall down automatically due to gravity     Example   rigidbody2D AddForce new Vector2 0  10   ForceMode2D Impulse

User · Answer

The answer above is now obsolete with Unity 5 or newer  Use this instead   GetComponent lt Rigidbody2D gt    AddForce new Vector2 0 10   ForceMode2D Impulse     I also want to add that this leaves the jump height super private and only editable in the script  so this is what I did         public float playerSpeed     allows us to be able to change speed in Unity public Vector2 jumpHeight      Use this for initialization void Start            Update is called once per frame void Update          transform Translate playerSpeed   Time deltaTime  0f  0f      makes player run      if  Input GetMouseButtonDown 0     Input GetKeyDown KeyCode Space      makes player jump               GetComponent lt Rigidbody2D gt    AddForce jumpHeight  ForceMode2D Impulse     This makes it to where you can edit the jump height in Unity itself without having to go back to the script    Side note - I wanted to comment on the answer above  but I can t because I m new here

User · Answer

Use Addforce   method of a rigidbody compenent  make sure rigidbody is attached to the object and gravity is enabled       something like this   gameObj rigidbody2D AddForce Vector3 up   10   Time deltaTime   or  gameObj rigidbody2D AddForce Vector3 up   1000      See which combination and what values matches your requirement and use accordingly       Hope it helps

[c#] Unity 2d jumping script

Examples related to c#

Examples related to unity3d

Examples related to physics