I'm trying to figure out what I'm doing wrong, and keep getting weird errors that don't make sense to me, but I think I've got it narrowed down. Probably self-explanatory to veterans, this script should grab the array of tiles I drop in the inspector, fill a numeric array with a random number between 0 and (tileStyles), then use those numbers to choose an entry in tiles[] to put on the screen at x,y.
(It's very likely there's stuff I don't need, as I'm cribbing from two of the tutorials, so input is welcome.)
I received error CS0201, "Only assignment, call..." etc. and it indicates the last real line of code with Instantiate.
using UnityEngine;
using System;
using System.Collections.Generic;
using Random = UnityEngine.Random;
[Serializable]
public class MakeMap : MonoBehaviour {
public int cols;
public int rows;
public int tileStiles = 6;
public int[,] gridMap;
public GameObject[] tiles;
private int temp;
void Start() {
gridMap = new int[cols,rows];
LoadMap();
ShowMap();
}
void LoadMap() { //loop to fill a grid with tile numbers
for (int x = 0; x < cols; x++) {
for (int y = 0; y < rows; y++) {
gridMap[x,y] = (Random.Range(0,tileStiles));
}
}
}
void ShowMap() { //Loop to select a tile from the list, as the coordinates from gridMap, and instantiate
for (int x = 0; x < cols; x++) {
for (int y = 0; y < rows; y++) {
GameObject toInstantiate = tiles[gridMap[x,y]]; //The value should identify which of the tiles to put onscreen
Instantiate (toInstantiate, new Vector3 (x, y, 0f), Quaternion.identity) as GameObject;
}
}
}
}
Thanks in advance! (Edited for clarity)
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