I followed a script from a tutorial, but I wanted to convert it to JS, and, when I do so, the GUI elements don't working properly.
I'm trying to make a level bar and an experience bar, and the experience bar gets bigger the more experience the player has. However, in JS, the bar is stuck at a tiny length, and will only go backwards.
It works properly if I remove the "Screen.width" and simply use a number there instead, but the bar then gets proportionally longer every level, which is undesirable.
here is the C# script:
using UnityEngine;
using System.Collections;
public class Playerlevel : MonoBehaviour {
private int curLevel = 1;
private int maxLevel;
public int curExp = 1;
private int maxExp = 100;
public float expBarLength;
void Start ()
{
}
void Update ()
{
AdjustCurrentExp(0);
if(curExp >= maxExp)
{
curExp = 1;
curLevel++;
maxExp += (20 * curLevel);
}
}
void OnGUI()
{
GUI.Box (new Rect(20, 30, expBarLength, 20), curExp + "/" + maxExp);
GUI.Box (new Rect(20,70,200, 20 ), "Level" + curLevel);
}
public void AdjustCurrentExp(int adjExp)
{
curExp += adjExp;
expBarLength = (Screen.width/ 3) * (curExp / (float)maxExp);
}
}
and this is my JS translation:
#pragma strict
var curLevel = 1;
var maxLevel = 10;
var curExp = 1;
var maxExp = 100;
var expBarLength;
function Update ()
{
AdjustCurrentExp(0);
if(curExp >= maxExp)
{
maxExp += (20 * curLevel);
curExp = 1;
if(curLevel < maxLevel)
{
curLevel++;
}
}
}
function OnGUI()
{
GUI.Box (Rect(20, 30, expBarLength, 20), curExp + "/" + maxExp);
GUI.Box (Rect(20,70,200, 20 ), "Level" + curLevel);
}
public function AdjustCurrentExp(adjExp: int)
{
curExp += adjExp;
expBarLength = (Screen.width/3) * (curExp / maxExp);
}
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