public List <__Tile> possibleTiles = new List <__Tile>();//TODO fill it with tiles in the tile folder automatically
#if UNITY_EDITOR
#if ODIN_INSPECTOR
/// <summary>
/// Function used to find the position of the new tile to be added to the level. Do not check every conditions here.
/// </summary>
/// <param name="newTile">The new <see cref="__Tile"/> to be added</param>
/// <param name="position">the position to align with, from the first tile</param>
/// <param name="index">the chosen index, use to find the side to be appended</param>
private static void SetNewTilePosition(__Tile newTile, Vector3 position, int index)
{
Vector3 positionToAlign;
switch (index)
{
case 0:
positionToAlign = newTile.freePositionsDown[Random.Range(0, newTile.freePositionsDown.Count)];
break;
case 1:
positionToAlign = newTile.freePositionsUp[Random.Range(0, newTile.freePositionsUp.Count)];
break;
case 2:
positionToAlign = newTile.freePositionsRight[Random.Range(0, newTile.freePositionsRight.Count)];
break;
default:
positionToAlign = newTile.freePositionsLeft[Random.Range(0, newTile.freePositionsLeft.Count)];
break;
}
var transform1 = newTile.transform;
transform1.position = position - (transform1.position + positionToAlign);
}
/// <summary>
/// The main function to add tiles.
/// </summary>
private void AddTile()
{
while (true) // Run this as long as there are no tiles added
{
if (firstTile == null)
{
firstTile = Instantiate(possibleTiles[Random.Range(0, possibleTiles.Count)]); // if no first tile, create one and exit the function
}
else
{
var newTile = Instantiate(possibleTiles[Random.Range(0, possibleTiles.Count)]); // Create new Tile in the level scene
var position = firstTile.transform.position;
var index = Random.Range(0, 5);
switch (index) //index is here to define the side to be appended
{
case 0: //Up side
{
SetNewTilePosition(newTile, position + firstTile.freePositionsUp[Random.Range(0, firstTile.freePositionsUp.Count)], index);
if (!firstTile.CheckNewTile(newTile)) //checking if the new tile is okay or not if false try with another new tile
{
DestroyImmediate(newTile.gameObject, true);
continue;
}
break;
}
case 1: //Down side
SetNewTilePosition(newTile, position + firstTile.freePositionsDown[Random.Range(0, firstTile.freePositionsDown.Count)], index);
if (!firstTile.CheckNewTile(newTile)) //checking if the new tile is okay or not if false try with another new tile
{
DestroyImmediate(newTile.gameObject, true);
continue;
}
break;
case 2: //Left side
SetNewTilePosition(newTile, position + firstTile.freePositionsLeft[Random.Range(0, firstTile.freePositionsLeft.Count)], index);
if (!firstTile.CheckNewTile(newTile)) //checking if the new tile is okay or not if false try with another new tile
{
DestroyImmediate(newTile.gameObject, true);
continue;
}
break;
default: //Right side
SetNewTilePosition(newTile, position + firstTile.freePositionsRight[Random.Range(0, firstTile.freePositionsRight.Count)], index);
if (!firstTile.CheckNewTile(newTile)) //checking if the new tile is okay or not if false try with another new tile
{
DestroyImmediate(newTile.gameObject, true);
continue;
}
break;
}
}
break;
}
}
