combine Void OnMouseDown and Void Update

Questions & Answers
1

The code works by clicking my guitexture I zoom, but I would want “to combine” the functions MouseDown and function Update.
As long as I remain rested with the mouse ( MouseDown), I would want that the zoom changes but this function works only with UpDate.

How to combine(organize) 2 in OnMouseDown?

test.cs

using UnityEngine;
using System.Collections;

public class test : MonoBehaviour {

	
public Camera cam ; 
public Texture2D normaleTextureVert ; 
public Texture2D rollOverTextureJaune ; 
public Texture2D clicTextureRouge ; 


public void OnMouseEnter ()
{
guiTexture.texture = rollOverTextureJaune; 
}


public void OnMouseExit ()
{
guiTexture.texture = normaleTextureVert; 
}


public void OnMouseDown () 
{
guiTexture.texture = clicTextureRouge;
cam.orthographicSize -= .05f; 

}
	
public void UpDate () 
{
	//  	cam.orthographicSize -= .05f; here change cam.orthographicSize on dynamic ???????????
		
}
	
}
2

Just set a bool to true in OnMouseDown and false in OnMouseUp then test the bool in Update and if true do your code.

3

Hi

thank you for your post;
i get my reponse . Use OnMouseDrag an no OnMouseDown

public void OnMouseDrag () /
{
guiTexture.texture = clicTextureRouge;
cam.orthographicSize -= .05f; 

}