leducanhh

float GreaterRandom(float[] lttRate)
{
    float total = 0;

    foreach (float elem in lttRate)
    {
        total += elem;
    }

    float randomPoint = Random.value * total;

leducanhh

using UnityEngine;
using System.Collections;

public class ButtonManager : MonoBehaviour
{
    //---this function has been assigned to (Button)YourButtonUI
    public void OnHandleUndoEvent()
    {
        //---this is a solution to get YourButtonUI gameObject
        var go = EventSystem.current.currentSelectedGameObject;

leducanhh

public class GenericSingletonClass<T> : MonoBehaviour where T : Component
{
    private static T instance;
    public static T Instance {
      get {
        if (instance == null) {
           instance = FindObjectOfType<T> ();
           if (instance == null) {
             GameObject obj = new GameObject ();
             obj.name = typeof(T).Name;

leducanhh

// Step 1: Create interface
// Bước 1: Tạo interface
public interface IHealth
{
	void TakeDamage(int damage);
}

// Step 2: Implement in Victim
// Bước 2: nhét nó vào mồm thằng Player (Victim)
public class Player : IHealth

leducanhh

    void GetStreamingAssetsPath(string fileName)
    {
    
#if UNITY_EDITOR
        dbPath = string.Format(@"Assets/StreamingAssets/{0}", fileName);
#else
        // check if file exists in Application.persistentDataPath
        var filepath = string.Format("{0}/{1}", Application.persistentDataPath, fileName);

        if (!File.Exists(filepath))