Repeating a Texture.

Unity Engine
1

I’m trying to create a health-bar similar to that found on the hit-game “Mega-Man X”

^^^ For those of you who don’t know what this is ^^^

I was told in the Unity3D Answers to use the WrapMode.Repeart for the Texture, although this isn’t working

using UnityEngine;
using System.Collections;

public class GUIManager : MonoBehaviour 
{
	public Texture aTexture;
	private float maxHealth;
	private float currHealth;

	private float TopHUDHeight = 608;
	private float HUDHeight = 162;
	
	void Start()
	{
		maxHealth = 100f;
		currHealth = maxHealth;
		aTexture.wrapMode = TextureWrapMode.Repeat;
	}
	
	void Update()
	{
		currHealth = 100f;
	}
	
	void OnGUI()
	{
		GUI.Box(new Rect(0,  TopHUDHeight, Screen.width, HUDHeight), "");
		GUI.Box (new Rect(0, TopHUDHeight, 240, HUDHeight), "Inventory/Money");
		GUI.Box (new Rect(241, TopHUDHeight,25, HUDHeight), "H\nE\nA\nL\nT\nH");
		GUILayout.BeginVertical();
		GUI.DrawTexture(new Rect(241, TopHUDHeight, 25, HUDHeight), aTexture, ScaleMode.ScaleToFit);
		GUILayout.EndVertical();
		GUI.Box (new Rect(267, TopHUDHeight, 490, HUDHeight), "Chat");
		GUI.Box (new Rect(758,TopHUDHeight,25, HUDHeight), "E\nX\nP");
		GUI.Box (new Rect(784, TopHUDHeight, 240, HUDHeight), "Gun/Ammo");	
				
	}
	
}

You see what I’m trying to do, it’s not working. (it’s onyl drawing the sprite once, in the middle of the rectangle.

Halp?

The texture is a 25x10 sprite.

— Please note, this is not my true game CS file, just trying to get a layout for my GUI

2

Instead of calling GUI.DrawTexture, you can use GUI.DrawTextureWithTexCoords and modify the third parameter so that your texture is repeated three times horizontally (it should be something like new Rect(0, 0, 3, 1) but I never used the function so you should just try and see).