// Load the map
private void CreateMap()
{
// Load map
TmxFile2D mapFile = ResourceCache.GetTmxFile2D("test/map_1.tmx");
if (mapFile == null)
{
throw new Exception("Map not found");
}
Node mapNode = scene.CreateChild("TileMap");
mapNode.Position = new Vector3(0f, 0f, 10f);
mapNode.SetScale(1f / 0.7f);
tileMap = mapNode.CreateComponent <TileMap2D>();
tileMap.TmxFile = mapFile;
// Load pickup sprites
var weaponSprite = ResourceCache.GetSprite2D("map/levels/platformer-art-complete-pack-0/Request pack/Tiles/raygunBig.png");
var armorSprite = ResourceCache.GetSprite2D("map/levels/platformer-art-complete-pack-0/Request pack/Tiles/shieldGold.png");
if (weaponSprite == null || armorSprite == null)
{
throw new Exception("Texture not found");
}
// Initialize map
Random r = new Random();
for (uint layerID = 0; layerID < tileMap.NumLayers; ++layerID)
{
TileMapLayer2D layer = tileMap.GetLayer(layerID);
for (int x = 0; x < layer.Width; ++x)
{
for (int y = 0; y < layer.Height; ++y)
{
Node n = layer.GetTileNode(x, y);
if (n == null)
{
continue;
}
Vector2 pos = tileMap.TileIndexToPosition(x, y);
pos /= 0.7f;
pos += new Vector2(0.5f, 0.5f);
// Solid Block
if (layer.GetProperty("Solid") == "True")
{
MapTile tile = new MapTile(pos);
Tiles.Add(tile);
collisionObjects.Add(tile);
continue;
}
// Spawner
switch (layer.GetProperty("Spawn"))
{
case "Player":
playerSpawns.Add(pos);
break;
case "Enemy":
enemySpawns.Add(pos);
break;
case "Weapon":
if (r.NextDouble() < weaponSpawnRate)
{
Pickups.Add(new PickupWeaponUpgrade(scene, weaponSprite, pos));
}
break;
case "Armor":
if (r.NextDouble() < armorSpawnRate)
{
Pickups.Add(new PickupArmor(scene, armorSprite, pos));
}
break;
default:
continue;
}
// Skipped if not a spawner
n.Remove();
}
}
}
}
// This method loads the pickups
// Recieves a line of serialized pickup data
private void LoadPickups(string line)
{
InvokeOnMain(() =>
{
// Create images
var weaponSprite = ResourceCache.GetSprite2D("map/levels/platformer-art-complete-pack-0/Request pack/Tiles/raygunBig.png");
var armorSprite = ResourceCache.GetSprite2D("map/levels/platformer-art-complete-pack-0/Request pack/Tiles/shieldGold.png");
if (weaponSprite == null || armorSprite == null)
{
throw new Exception("Texture not found");
}
// Clear Tilemap of old pickups
for (uint layerID = 0; layerID < tileMap.NumLayers; ++layerID)
{
TileMapLayer2D layer = tileMap.GetLayer(layerID);
for (int x = 0; x < layer.Width; ++x)
{
for (int y = 0; y < layer.Height; ++y)
{
Node n = layer.GetTileNode(x, y);
if (n == null)
{
continue;
}
if (layer.HasProperty("Spawn"))
{
n.Remove();
}
}
}
}
// Remove added pickups from map.
foreach (Pickup p in Pickups)
{
p.WorldNode.Remove();
}
Pickups.Clear();
// Load each pickup
string[] pickupsSplit = line.Split(';');
foreach (var pickup in pickupsSplit.Take(pickupsSplit.Length - 1))
{
Pickup pickupObj;
// determine type
var pickupType = pickup.Split(',')[0];
if (pickupType == "Royale_Platformer.Model.PickupArmor")
{
pickupObj = new PickupArmor();
}
else
{
pickupObj = new PickupWeaponUpgrade();
}
// determine position
var position = pickupObj.Deserialize(pickup);
// Load
if (pickupType == "Royale_Platformer.Model.PickupArmor")
{
Pickups.Add(new PickupArmor(scene, armorSprite, new Vector2(position.X, position.Y)));
}
else
{
Pickups.Add(new PickupWeaponUpgrade(scene, weaponSprite, new Vector2(position.X, position.Y)));
}
}
});
}