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It doesn't How Update is called No, Unity doesn’t use System.Reflection to find a magic method every time it needs to call one. Instead, the first time a MonoBehaviour of a given type is accessed the …

A Layer Mask is an integer, so that's right. But if you want to test against Layer 8, you don't pass in 8 as the value. What if you want to check against 8 and 7? Well, 15 is the wrong answer there …

You can't Private methods can't be exposed to the editor. Your goal her is to have another script invoke the method, and the only way to do that (and in fact the only thing that even makes sense) is f …

The scene hierarchy can be reordered by dragging things around. However the default ordering (the order in which the objects were created) still applies. The GameObject.FindGameObjectsWithTag() metho …

Debug.DrawRay (and other such functions) never draw in the game view They're debug drawings and debug info and output should never appear in the "live" program view, which is supposed to mimic the com …

So, first, stop using Input.GetMouseButtonDown(0), use Input.GetButton("Fire1"). This allows your player to remap the controls. It won't fix your problem, but this is still something you should do. O …

Lets step through this: foreach (Transform child in AttackersHolder.transform) child is automatically non-null, therefor child != null evaluates to true. while (true) { //do stuff …

You're drawing Rays, not Lines. This means that the second parameter is a direction not a point in space. https://docs.unity3d.com/ScriptReference/Debug.DrawRay.html Draws a line from start to st …

There are a number of ways to get a reference to a GameObject. In your desire to locate objects near the Player, Physics.OverlapSphere() is likely what you are looking for. The various Physics static …

You can't reference across a scene boundary If you have two scenes, nothing in scene 1 can reference things in scene 2 and vice versa. When you are in scene 1, scene 2 does not exist and vice versa. Y …

You can't, it's private. Now, that's not the end of things, as I suspect that wasn't really your question. Firstly, you need a reference to this script. Which you can get from a reference to the game …

This is caused by Unity But it's easy to fix. The Standard Assets folder is compiled before all other scripts (this may be a holdover from when Unity officially supported JavaScript / UnityScript file …

Do something like this: var timeSinceCollision = 999; void Update() { timeSinceCollision += Time.deltaTime; if(timeSinceCollision < 0.5 && Input.GetMouseButtonDown(0)) { // do someth …

This is kind of an extension to @jackmott's answer, similar his suggestions, but different. Instead of using GameObject.SetActive() to flip the states of everything in the scene, I would instead sugg …

Well, finding 3+ is easy if you realize that regardless of their respective positions to each other, at least one of them will always have at least two neighbors. Once you've found a location in the …