Getting Started with Unity by Unknown

Author:Unknown
Format: epub, pdf

Play the scene and check that the mouse cursor is hidden after the first shot.

Let's display and update the number of ammunitions left:

Open the script shootBullets.

Add the following line at the start of the script:public var nbBullets:int;

Add the following code inside the Start function:nbBullets = 0;

Modify the function Update as highlighted in the following code:function Update () { if (Input.GetButtonUp("Fire1")) { if (nbBullets >= 1) { var hit : RaycastHit; var ray = Camera.main.ScreenPointToRay (Vector3(Screen.width/2,Screen.height/2)); if(Physics.Raycast (ray, hit, 100)) { print(hit.collider.gameObject.tag); } nbBullets--; print("nbBullets:"+nbBullets); } } }

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