Image Color doesnt change !!!!

Hey , i wanna change the image.color but i have a problem.


when i hit the play,



the color stay yellow, doesnt go back red ??? G increases but color doesnt change ??? by the way, sorry about my english ,


This is my code;

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4. using UnityEngine.UI;
5.  
6. public class ChangingColorRGB : MonoBehaviour {
7.  
8.     float G = 75;
9.  
10.     Image imgcolor;
11.  
12.     // Use this for initialization
13.     void Start () {
14.         imgcolor = this.GetComponent<Image>();
15.  
16.     }
17.  
18.     // Update is called once per frame
19.     void FixedUpdate () {
20.         Changing();
21.     }
22.  
23.     void Changing()
24.     {
25.         if(G < 255)
26.         {
27.             if(G == 254)
28.             {
29.                 G = 75;
30.             }
31.             G += 1;
32.          
33.             imgcolor.color = new Color (255, G, 0, 255);
34.             print(G);
35.          
36.         }
37.  
38.      
39.     }
40. }
41.  

 

I've hit this "issue" myself, too
There are '2' kinds of Color variables in Unity. Color and Color32. Color is in the range 0..1 and is a float. the syntax you're using is for Color32. So, you can choose to alter it how you'd like so it works

 

Just as an aside, the benefit of Color in the range (0..1) is that it can represent a position on a gradient. I use this to flicker softly between yellows and oranges for flames. Color32 uses (0-255) values for RGBA.

 

And to add, you can simply divide your value by 255 to get the float you want.

So if G = 75, just do G/255.