I’m creating a 2D game and made these scripts for three collectible coin types, gold, silver and copper.
Each coin gameobject has a 2D box collider that is set to trigger. Each coin type is also attached to a UI text , one for coining gold coins, one for counting silver, and one for counting copper. The three UI text elements are attached to the one canvas that displays on the screen when run.
Gold coin script:
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
public class goldcoin : MonoBehaviour {
public GameObject gcoin;
public Text GcountText;
private int Gcount;
// Use this for initialization
void Start () {
Gcount = 0;
SetCountText ();
}
// Update is called once per frame
void Update () {
}
void OnTriggerEnter2D()
{
Destroy(gcoin);
Gcount = Gcount + 1;
SetCountText ();
}
void SetCountText ()
{
GcountText.text = "" + Gcount.ToString ();
}
}
Silver coin script:
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
public class silvercoin : MonoBehaviour {
public GameObject scoin;
public Text ScountText;
private int Scount;
// Use this for initialization
void Start () {
Scount = 0;
SetCountText ();
}
// Update is called once per frame
void Update () {
}
void OnTriggerEnter2D()
{
Destroy(scoin);
Scount = Scount + 1;
SetCountText ();
}
void SetCountText ()
{
ScountText.text = "" + Scount.ToString ();
}
}
Copper coin script:
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
public class coppercoin : MonoBehaviour {
public GameObject ccoin;
public Text CcountText;
private int Ccount;
// Use this for initialization
void Start () {
Ccount = 0;
SetCountText ();
}
// Update is called once per frame
void Update () {
}
void OnTriggerEnter2D()
{
Destroy(ccoin);
Ccount = Ccount + 1;
SetCountText ();
}
void SetCountText ()
{
CcountText.text = "" + Ccount.ToString ();
}
}
When the character walks into a gold coin, the coin disappears and the ui text displays ‘1’, which is great. But when a silver coin or copper coin is collected, a ‘2’ is displayed, which I don’t want to happen. Then, when another coin is collected, of any type, the number either doubles or does nothing at all!
Please help!