Hello everyone ,
I’m reading Unity 4.x Game Development by Example Beginner Guide and trying to make sample projects which are in this book.
In this book , a lot of code is wrotten in JavaScript. So i want to make a little bit harder this so i’m trying to write codes in C#. In a project a have a problem about protection level problem.
It’s giving protection level error in BuildGrid function. I can’t reach the class variable from kart.img.
It says img is inaccessible due to its protection level.
Can you help me about this ?
So here is my code :
using UnityEngine;
using System.Collections;
using System.Collections.Generic;
public class GameScript : MonoBehaviour {
// Use this for initialization
public int kolon = 4;
public int satir = 4;
public int toplamKart = 16;
public double kazanmaPuani;
public int tamamlananMac = 0;
public int kartW = 100;
List<Card> kartlar;
Card[,] aGrid;
List<Card> donen;
bool oynanabilir;
bool kazandi=false;
void Start () {
kazanmaPuani = toplamKart * 0.5;
oynanabilir = true;
kartlar = new List<Card>();
aGrid = new Card[satir, kolon];
donen = new List<Card>();
for (int i = 0; i < satir; i++)
{
for (int j = 0; j < kolon; j++)
{
aGrid[i, j] = new Card();
}
}
}
// Update is called once per frame
void OnGUI () {
GUILayout.BeginArea(new Rect(0, 0,Screen.width ,Screen.height));
BuildGrid();
GUILayout.EndArea();
print("building grid!");
}
public class Card
{
bool acik = false;
bool eslesik = false;
string img;
public Card()
{
img = "robot";
}
}
void BuildGrid()
{
GUILayout.BeginVertical();
for (int i = 0; i < satir; i++)
{
GUILayout.BeginHorizontal();
for (int j = 0; j < kolon; j++)
{
Card kart = new Card();
kart = aGrid[i, j];
if (GUILayout.Button(Resources.Load(kart.img), GUILayout.Width(kartW)))
{
Debug.Log(kart.img);
}
}
GUILayout.EndHorizontal();
}
GUILayout.EndVertical();
}
}