public tilescript checkMatch()
{
for (int x = 0; x < WIDTH; x++)
{
for (int y = 0; y < HEIGHT; y++)
{
tilescript tileScript = tiles[x, y].GetComponent <tilescript>();
if (tileScript != null)
{
// check horizontal match
if (x < WIDTH - 2 && tileScript.isMatch(tiles[x + 1, y], tiles[x + 2, y]))
{
return(tileScript);
}
// check vertical match
if (y < HEIGHT - 2 && tileScript.isMatch(tiles[x, y + 1], tiles[x, y + 2]))
{
return(tileScript);
}
}
}
}
return(null);
}
public bool isMatch(GameObject gameObject1, GameObject gameObject2)
{
// ~ i like... don't understand this whole part really
tilescript ts1 = gameObject1.GetComponent <tilescript>();
tilescript ts2 = gameObject2.GetComponent <tilescript>();
return(ts1 != null && ts2 != null && type == ts1.type && type == ts2.type);
}
public void removeMatches()
{
// delete tiles
for (int x = 0; x < WIDTH; x++)
{
for (int y = 0; y < HEIGHT; y++)
{
tilescript tileScript = tiles[x, y].GetComponent <tilescript>();
if (tileScript != null)
{
// check horizontal match
if (x < WIDTH - 2 && tileScript.isMatch(tiles[x + 1, y], tiles[x + 2, y]))
{
// emit particles + increase score
Instantiate(particles, tiles[x, y].transform.position, Quaternion.identity);
Instantiate(particles, tiles[x + 1, y].transform.position, Quaternion.identity);
Instantiate(particles, tiles[x + 2, y].transform.position, Quaternion.identity);
Destroy(tiles[x, y]);
Destroy(tiles[x + 1, y]);
Destroy(tiles[x + 2, y]);
var source = GameObject.Find("GameManager").GetComponent <AudioSource>();
source.PlayOneShot(matchSound, .4f);
if (playerScript.gameStart)
{
score += 3;
}
}
// check vertical match
if (y < HEIGHT - 2 && tileScript.isMatch(tiles[x, y + 1], tiles[x, y + 2]))
{
// emit particles + increase score
Instantiate(particles, tiles[x, y].transform.position, Quaternion.identity);
Instantiate(particles, tiles[x, y + 1].transform.position, Quaternion.identity);
Instantiate(particles, tiles[x, y + 2].transform.position, Quaternion.identity);
Destroy(tiles[x, y]);
Destroy(tiles[x, y + 1]);
Destroy(tiles[x, y + 2]);
var source = GameObject.Find("GameManager").GetComponent <AudioSource>();
source.PlayOneShot(matchSound, .4f);
if (playerScript.gameStart)
{
score += 3;
}
}
}
}
}
}
public bool Repopulate()
{
bool repop = false;
for (int x = 0; x < WIDTH; x++)
{
for (int y = 0; y < HEIGHT; y++)
{
if (tiles[x, y] == null)
{
repop = true;
// if empty space is in top row
if (y == 0)
{
tiles[x, y] = Instantiate(tilePrefab);
tilescript tileScript = tiles[x, y].GetComponent <tilescript>();
tileScript.SetSprite(Random.Range(0, tileScript.tileColors.Length));
tiles[x, y].transform.parent = gridHolder.transform;
tiles[x, y].transform.localPosition = new Vector2(WIDTH - x - xOffset, HEIGHT - y - yOffset);
}
else
{
slideLerp = 0;
tiles[x, y] = tiles[x, y - 1];
tilescript tileScript = tiles[x, y].GetComponent <tilescript>();
if (tileScript != null)
{
tileScript.SetupSlide(new Vector2(WIDTH - x - xOffset, HEIGHT - y - yOffset));
}
playerscript playerScript = tiles[x, y].GetComponent <playerscript>();
if (playerScript != null)
{
playerScript.playerPos.Set(x, y);
}
tiles[x, y - 1] = null;
}
}
}
}
repopulate = repop;
return(repop);
}
public void createGrid()
{
for (int x = 0; x < WIDTH; x++)
{
for (int y = 0; y < HEIGHT; y++)
{
// make the boy
GameObject newTile = Instantiate(tilePrefab);
// get the spot for the boy
newTile.transform.parent = gridHolder.transform;
newTile.transform.localPosition = new Vector2(WIDTH - x - xOffset, HEIGHT - y - yOffset);
// place the boy in the spot
tiles[x, y] = newTile;
// sprite stuff
tilescript tileScript = newTile.GetComponent <tilescript>();
tileScript.SetSprite(Random.Range(0, tileScript.tileColors.Length));
}
}
}
