public override void Use(S_Player player, S_Tile tile)
{
int dx = tile.x - player.currentTile.x;
int dy = tile.y - player.currentTile.y;
if ((dx == 0) == (dy == 0)) {
UnsuccessfulUse();
return;
}
Use(player, Util.ProperSign(dx), Util.ProperSign(dy));
}
public override void Use(S_Player player, int dx, int dy)
{
if ((dx == 0) == (dy == 0)) {
UnsuccessfulUse();
return;
}
int index = 0;
foreach(S_Tile tile in player.currentTile.GetTilesInLine(dx, dy)) {
S_Pickup pickup = tile.content;
if (pickup != null) {
index++;
pickup.Magnetise(tile.TileDistance(player.currentTile)+index, (int)player.transform.position.x-S_Tile.width/2, (int)player.transform.position.y-S_Tile.height/2);
}
}
if (index > 0) {
SuccessfulUse();
Sounds.PlaySound(Sounds.suck);
}
else UnsuccessfulUse();
}
public abstract void Use(S_Player player, S_Tile tile);
public abstract void Use(S_Player player, int dx, int dy);
public abstract void Use(S_Player player, int dx, int dy);
void InitTilesAndEntities()
{
//init tiles array
int tilesAcross = levelData.width;
int tilesDown = levelData.height - 1;
tiles = new S_Tile[tilesAcross, tilesDown];
gridWidth = (int)(tilesAcross * (S_Tile.BASE_TILE_SIZE + 1) * S_Camera.scale + S_Camera.scale);
gridHeight = (int)(tilesDown * (S_Tile.BASE_TILE_SIZE + 1) * S_Camera.scale + S_Camera.scale);
//use colours in leveldata to setup entities
for (int x = 0; x < tilesAcross; x++)
{
for (int y = 0; y < tilesDown; y++)
{
S_Tile tile;
switch (FromColour(levelData.GetPixel(x, y)))
{
case LevelContent.wall:
break;
case LevelContent.blank:
tile = MakeTile(x, y);
break;
case LevelContent.food:
tile = MakeTile(x, y);
tile.AddPickup();
pickupsRemaining++;
totalPickups++;
break;
case LevelContent.player:
tile = MakeTile(x, y);
GameObject playerObject = (GameObject)(GameObject.Instantiate(Resources.Load("prefabs/player")));
player = playerObject.GetComponent <S_Player>();
player.Init();
entities.Add(player);
player.MoveToTile(tile, true);
break;
case LevelContent.charger:
tile = MakeTile(x, y);
GameObject chargerObject = (GameObject)(GameObject.Instantiate(Resources.Load("prefabs/charger")));
S_Entity charger = chargerObject.GetComponent <S_Charger>();
charger.Init();
entities.Add(charger);
charger.MoveToTile(tile, true);
break;
case LevelContent.enemy:
tile = MakeTile(x, y);
GameObject pincerObject = (GameObject)(GameObject.Instantiate(Resources.Load("prefabs/pincer")));
S_Entity enemy = pincerObject.GetComponent <S_Pincer>();
enemy.Init();
entities.Add(enemy);
enemy.MoveToTile(tile, true);
break;
}
}
}
//hierarchy object for entities
GameObject entityParent = new GameObject("entities");
entityParent.transform.SetParent(mapObject.transform, false);
foreach (S_Entity e in entities)
{
e.positionSetter.transform.SetParent(entityParent.transform, false);
}
//setup map border
GameObject rect = Primitives.CreateRectangle(tilesAcross * S_Tile.width + S_Camera.scale, tilesDown * S_Tile.height + S_Camera.scale, Colours.RED);
rect.transform.SetParent(mapObject.transform, false);
rect.GetComponent <SpriteRenderer>().sortingLayerName = "Tiles";
rect.GetComponent <SpriteRenderer>().sortingOrder = 0;
rect.name = "level_background";
//add level number (rethink into something symbolic maybe?)
/*levelNumberObject = Primitives.CreateText(("level " + (Game.Get().levelNumber)));
* S_Follower follow = levelNumberObject.AddComponent<S_Follower>();
* follow.Follow(slider.gameObject, 2 * S_Camera.scale, Screen.height - 28 * S_Camera.scale);*/
}