Community

Question

 var ren : Renderer;   // renderer material
 var male : Texture2D;
 var female : Texture2D;
 var a1  = 0;
 var myskin : GUISkin;
 var togglemale : boolean = false;
 var togglefemale : boolean = true;


 function OnGUI () 
 {
   GUI.skin = myskin;
   togglemale= GUI.Toggle(Rect(Screen.width*(4.1/6.55),Screen.height*(    (4.7/6.3),Screen.width*(1.3/6.55),Screen.height*(.5/6.3)),togglemale,"MALE");
   togglefemale = GUI.Toggle(Rect(Screen.width*(4.1/6.55),Screen.height*(5.7/6.3),Screen.width*(1.3/6.55),Screen.height*(.5/6.3)),togglefemale,"FEMALE");

  if (togglemale== true)
  {
  ren.renderer.material.mainTexture = male;
  Debug.Log ("mmm");
   }

  if (togglefemale== true)
  {
  ren.renderer.material.mainTexture = female;
  Debug.Log ("fff");
  }


 }

i am new to unity my probelm is i am using a gui.toggle button named as MALE and FEMALE my need is when i select Male button male texture should display when i click FEMALE button female texture should display. But toggle button is not working properly .I have used renderer as cube

Answer 1

0

Design3.com is right, don't use 2 variables for the same inforamtion.

use this with the example code from Design3

var genderToggle : boolean = false;

genderToggle = GUI.Toggle(Rect([...]),genderToggle,"MALE");
genderToggle = !GUI.Toggle(Rect([...]),!genderToggle,"FEMALE");

or what would be better in such a case, use a ToolBar.

var gender : int = 0;
var toolbarStrings : String[] = ["MALE", "FEMALE"];

function OnGUI () {
   [...]
   gender = GUI.Toolbar(Rect ([...]), gender, toolbarStrings);
   if (gender == 0)
   {
      //Male
      [...]
}

To make a vertical toolbar use a SelectionGrid with xCount = 1

answered Feb 07 '11 at 05:07 PM

Bunny83
45.4k ● 11 ● 49 ● 207

what is the use of !GUI IN this can u please explain i an new to unity your answer worked correctly thanks a lot

Feb 09 '11 at 06:44 PM robert 1

The ! is the logical NOT operator. That means when the Toggle function returns true the ! change it to false and when it returns false it gets true. That's nothing special in Unity that's basic programming and works in almost all languages that way. The ! is always the not-operator in all c-style languages like C,C++,C#,Java,Javascript, ... and much more. Here is a page that explain some operators in JS, but watchout, that page talk about JS in webpages. http://www.w3schools.com/JS/js_comparisons.asp

Feb 09 '11 at 07:05 PM Bunny83

(comments are locked)

Answer 2

I think you need to use one toggle instead of two. As it is, you have four potential combinations: male TRUE, female TRUE; male FALSE, female FALSE; male TRUE, female FALSE; and male FALSE, female TRUE.

Use one toggle ("genderToggle") and:

  if (genderToggle == true)
  {
  ren.renderer.material.mainTexture = male;
  Debug.Log ("mmm");
   } else {
  ren.renderer.material.mainTexture = female;
  Debug.Log("fff");
  }

Also your GUI code has some errors. It should be:

   togglemale= GUI.Toggle(Rect(Screen.width*(4.1/6.55),Screen.height*(    (4.7/6.3),Screen.width*(1.3/6.55),Screen.height*(.5/6.3)),togglemale,"MALE");
   togglefemale = GUI.Toggle(Rect(Screen.width*(4.1/6.55),Screen.height*(5.7/6.3),Screen.width*(1.3/6.55),Screen.height*(.5/6.3)),togglefemale,"FEMALE");

By using "toggleMale" instead of "togglemale", you declared a new variable instead of referring to the variable you declared at the top of the script.

Community

Toggle button problem

Follow this question

Welcome to Unity Answers

Unity Answers tutorial video!

Related Questions