Hello everyone.
I've been working in a grid based project in which I save an instance of the class "Cell" in a "grid[ , ]" array, that represents each particular cell of the grid and conteins information about it, including a reference to the character in it. The problem is that, if I try to modify the stats of that character nothing happens in the game, but the methods of the class are called, as if I was accesing a copy of the character. I've tried fixing this passing the character and the cell by reference, but still not working, and as I have read, pointers in C# are not the best option, so, any idea on how I could fix this? Thanks.
This is where I try to modify the stats:
void ReplaceForWall(ref Cell cell){
cell.FreeCell();
bool combined = false;
Vector2Int pos = cell.gridPositionNormalized;
int playerMod = (xScale == 1) ? 1 : -1;
// Vemos si en la siguiente casilla tiene otro muro
if( (pos.x < grid.GetLength(0)-1 && xScale == 1) || (pos.x>0 && xScale == -1) ){
Character posibleWall = grid[pos.x+playerMod, pos.y].host;
if(posibleWall != null){
if(posibleWall.alias == "Wall"){
posibleWall.maxHealth += posibleWall.maxHealth;
posibleWall.Heal(posibleWall.maxHealth);
combined = true;
}
}
}
if(!combined){
Character instance = Instantiate(Wall, cell.worldPosition, Quaternion.identity);
InitInstance(ref instance, ref cell);
}
}
-------
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
public class Character : MonoBehaviour
{
public string alias;
public int maxHealth;
public int currentHealth;
public int waitTurn;
public int damage;
public int size;
public int id;
public Cell cell;
public Text HUB_Health;
void Start(){
currentHealth = maxHealth;
HUB_Health.text = currentHealth.ToString();
}
public virtual void Attack(){
Debug.Log(alias + "is attacking");
}
public void Heal(int hp){
currentHealth += hp;
HUB_Health.text = currentHealth.ToString();
Debug.Log("Healing"); //Show in console, but health does not increase in real game
}
}
---------
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class Cell
{
public Vector2Int gridPosition;
public Vector2Int gridPositionNormalized;
public Vector3 worldPosition;
public string name;
public bool occupied;
public Character host;
public Cell(){
name = "";
gridPosition = Vector2Int.zero;
worldPosition = Vector3.zero;
occupied = false;
host = null;
}
public Cell(Vector2Int tPos, Vector3 wPos){
name = "";
gridPosition = tPos;
worldPosition = wPos;
occupied = false;
host = null;
}
public void FreeCell(){
UnityEngine.Object.Destroy(host.gameObject);
occupied = false;
host = null;
}
}
↧