private void Update()
{
if (Time.timeScale == 0)
{
return;
}
time += Time.deltaTime;
if (countdown_time > 0) // Countdown till game is finished
{
countdown_time -= Time.deltaTime;
}
if ((spawn_time == 0 || spawn_time < time) && countdown_time > 0) // Spawn time always update when spawn time is hit
{
spawn_time += UnityEngine.Random.Range(.3f, 1) + Time.deltaTime;
Spawn();
}
// Move items
for (int i = 0; i < _sprites.Count; i += 1)
{
GameObject _sprite = _sprites[i];
FoodSprite sprite = _sprites[i].GetComponent <FoodSprite>();
if (_sprite.transform.position.x >= 10)
{
if (sprite.status == FoodSprite.FoodStatus.None)
{
sprite.Purchase();
items_purchased.Add(GetItem(_sprite.name));
}
}
else
{
if (sprite.status == FoodSprite.FoodStatus.None)
{
_sprite.transform.Translate(new Vector3(.05f, 0, 0));
}
else
{
if (sprite.opacity <= 0 || _sprite.transform.localScale[0] <= 0)
{
sprite.DestoryFood(_sprites, _sprite);
}
else
{
sprite.opacity -= .02f;
_sprite.transform.localScale += new Vector3(-.05f, -.05f, 0);
_sprite.GetComponent <SpriteRenderer>().color = new Color(1f, 1f, 1f, sprite.opacity);
_sprite.transform.Translate(new Vector3(-.05f, .1f * sprite.flight_direction, 0));
}
}
}
}
Countdown();
}
/**
* Generate FoodSprite Object
*/
public static GameObject Create(string type, Vector3 pos = default, Vector3 scale = default)
{
GameObject go = new GameObject(type);
BoxCollider2D collider = go.AddComponent <BoxCollider2D>();
FoodSprite sprite = go.AddComponent <FoodSprite>();
go.transform.position = pos;
go.transform.localScale += scale;
collider.isTrigger = true;
sprite.flight_direction = Random.Range(0, 2) * 2 - 1;
return(go);
}
public void Draw(SpriteBatch spriteBatch)
{
foreach (Tile tile in currentLevel.TileMap)
{
spriteBatch.Draw(GridTexture, levelPosition + tile.Position, null, Color.White, 0f, Vector2.Zero, Game1.Scale, SpriteEffects.None, 1.0f);
if (hoveredTile == tile)
{
spriteBatch.Draw(HighlightTexture, levelPosition + tile.Position, null, Color.White, 0f, Vector2.Zero, Game1.Scale, SpriteEffects.None, 1.0f);
if (!hoveredTile.Blocked)
{
if (brushType == BrushType.Food)
{
FoodSprite.Draw(spriteBatch, levelPosition + tile.Position + new Vector2(currentLevel.TileSize / 2), Game1.Scale * 2.0f, new Vector2(0.5f));
}
else if (brushType == BrushType.BigFood)
{
BigFoodSprite.Draw(spriteBatch, levelPosition + tile.Position + new Vector2(currentLevel.TileSize / 2), Game1.Scale * 2.0f, new Vector2(0.5f));
}
else if (brushType == BrushType.PowerupGhost)
{
PowerupGhostSprite.Draw(spriteBatch, levelPosition + tile.Position + new Vector2(currentLevel.TileSize / 2), Game1.Scale * 2.0f, new Vector2(0.5f));
}
else if (brushType == BrushType.PowerupWall)
{
PowerupWallEaterSprite.Draw(spriteBatch, levelPosition + tile.Position + new Vector2(currentLevel.TileSize / 2), Game1.Scale * 2.0f, new Vector2(0.5f));
}
else if (brushType == BrushType.PacmanSpawn)
{
PacmanSpawnSprite.Draw(spriteBatch, levelPosition + tile.Position + new Vector2(currentLevel.TileSize / 2), Game1.Scale * 2.0f, new Vector2(0.5f));
}
else if (brushType == BrushType.GhostSpawn)
{
GhostSpawnSprite.Draw(spriteBatch, levelPosition + tile.Position + new Vector2(currentLevel.TileSize / 2), Game1.Scale * 2.0f, new Vector2(0.5f));
}
}
}
}
currentLevel.Draw(spriteBatch, levelPosition);
if (currentLevel.PacmanSpawn != null)
{
PacmanSpawnSprite.Draw(spriteBatch, levelPosition + currentLevel.PacmanSpawn.Position + new Vector2(currentLevel.TileSize / 2), Game1.Scale * 2.0f, new Vector2(0.5f));
}
foreach (Tile spawn in currentLevel.GhostSpawns)
{
GhostSpawnSprite.Draw(spriteBatch, levelPosition + spawn.Position + new Vector2(currentLevel.TileSize / 2), Game1.Scale * 2.0f, new Vector2(0.5f));
}
}
private void Spawn() // Item spawner
{
GameObject a = FoodSprite.Create("Apple", new Vector3(-10.0f, -2, 0), Vector3.one);
_sprites.Add(a);
}
