c# - How to fire bullets in Unity 2D? - Stack Overflow
Aug 8, 2020 · Just Instantiate a prefab. Then destroy it after a bit of delay, or after it has traveled a set distance. You can create a prefab by making an object (for example a cube) in the scene, adding scripts to it and drag it into the project window (where your files are), then drag the prefab from there into the slot on your script
How to make the script wait/sleep in a simple way in unity
In Unity when exiting Play mode and returning to Edit mode you can make use of EditorApplication.playModeStateChanged specifically PlayModeStateChange.EnteredEditMode and/or PlayModeStateChange.ExitingPlayMode at which point you can Cancel your tasks.
c# - Collision with enemy to inflict damage - Stack Overflow
Mar 16, 2019 · I'm having some problems with Unity. I'm trying to make it so that if an enemy collides with the player, the player loses a health point. My C# code is below. before you look at the code, I wanted to say that the enemies are rigid …
c# - How to move 2D Object with WASD in Unity - Stack Overflow
Oct 16, 2017 · I'm coding a simple 2d game that will have the player move in 4-directions using the WASD keys. W = move up A = move left S = move down D = move right My main problem is that I can get two of the keys working only in one axis: either A and D is working for Horizontal while W and S are not working at all for Vertical movement or vice-versa.
How do I restart the scene that I'm currently in, through script in ...
Jan 22, 2021 · it seems like it should work according to the unity documents but, it doesn't seem to work. I'm triggering it on collision with another object. my collision script is: private void OnCollisionStay2D(Collision2D collision) { SceneManager.LoadScene(SceneManager.GetActiveScene()); } This has worked with other collision things but not with the reload scene.
c# - How to make a sprite clickable? - Stack Overflow
Jan 26, 2015 · Both 2D and 3D colliders work. Comparison to other methods Raycasting only works on one collider type at the time Physics.Raycast works only against 3D colliders and Physics2D.Raycast works only against 2D colliders.
c# - Scale GameObject in Unity - Stack Overflow
Aug 31, 2016 · How can I increase / decrease the size of objects in Unity? Example: public GameObject sprite; public float scale = 2.0f; void ScaleResolution() { sprite = sprite*scale; //epic string!
c# - Unity OnTriggerEnter2D not registering - Stack Overflow
Aug 20, 2020 · In 2D physics, I believe the z coordinate is ignored, so I don't think this is the issue. Also in this case, just for testing, I personally wouldn't write a script to move the object. I would just run the game, navigate to the Scene tab, …
pixel - Unity 2D art is blurry - Stack Overflow
Apr 10, 2017 · Unity 2D art is blurry. Ask Question Asked 7 years, 6 months ago. Modified 3 years, 11 months ago. Viewed ...
How to set maximum velocity of a rigidbody in Unity?
Jan 6, 2018 · I need to sleep more. Just change veloc.magnitude to rb2D.velocity.magnitude in the FixedUpdate method if you had a similar problem.