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Question by ShadyChirp · Dec 03, 2017 at 04:21 PM · errorapi

Unknown Identifier: 'TextObj'.

So, I'm really new to programming with unity. I'm trying to get my head around the apis and such. I thought this would be a little easier since i have a lot of programming experience with javascript already So what I'm doing is that i have created a text object in the center of my screen named dot (or that is at least what it says in the Hierarchy). What i want to do is that when i click with my left mouse button, it should briefly change the color of the text to something else. This is the code that I'll use on the "dot" object:

 function Start() {
     var TextObj = GetComponent.<TextMesh>();
 }
 function Update() {
     TextObj.color = Color.red;
 }

When i go back to unity, it says in the console: "Unknown identifier: 'TextObj'." But why does it do that when I already have defined the variable "TextObj"? Btw, this is only a part of the script.

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Answer by ShadyChirp · Dec 03, 2017 at 06:33 PM

I found the solution by myself:

 function Start() {
     
 }
 function Update() {
     if (Input.GetMouseButton(0)) {
         GetComponent(TextMesh).color = Color.yellow;
     } else if (Input.GetKeyUp("mouse 0")) {
         GetComponent(TextMesh).color = Color.white;
     }
 }

-Shady

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