private void OnSceneGUI()
{
FieldOfViewSystem fow = (FieldOfViewSystem)target;
Handles.color = Color.white;
Handles.DrawWireArc(fow.transform.position, Vector3.up, Vector3.forward, 360, fow.viewRadius);
Vector3 viewAngleA = fow.DirFromAngle(-fow.viewAngle / 2, false);
Vector3 viewAngleB = fow.DirFromAngle(fow.viewAngle / 2, false);
Handles.DrawLine(fow.transform.position, fow.transform.position + viewAngleA * fow.viewRadius);
Handles.DrawLine(fow.transform.position, fow.transform.position + viewAngleB * fow.viewRadius);
Handles.color = Color.red;
foreach (Transform visibleTarget in fow.visibleTargets)
{
Handles.DrawLine(fow.transform.position, visibleTarget.position);
}
}
void Start()
{
roomSizeRange = IntRange.CreateInstance <IntRange>();
roomSizeRange.min = 6;
roomSizeRange.max = 10;
Application.targetFrameRate = 120;
QualitySettings.vSyncCount = 0;
var groundTileMap = GameObject.Find(TileMapType.GroundMap.Name()).GetComponent <Tilemap>();
var levelBuilder = new LevelBuilder();
_groundMap = levelBuilder.MakeMap(maxRooms, roomSizeRange, mapWidth, mapHeight, groundTileMap);
var startLocation = levelBuilder.GetStartPosition();
var entityTileMap = GameObject.Find(TileMapType.EntityMap.Name()).GetComponent <Tilemap>();
_entityMap = ScriptableObject.CreateInstance <EntityMap>().Init(entityTileMap, _groundMap);
var entityBackgroundTileMap = GameObject.Find(TileMapType.EntityMap_Background.Name()).GetComponent <Tilemap>();
_entityMapBackground = ScriptableObject.CreateInstance <EntityMap>().Init(entityBackgroundTileMap, _groundMap);
_actors = new List <Actor>();
// Build Player
_player = Entity.CreateEntity().Init(startLocation.Clone(), spriteType: SpriteType.Soldier_Sword, color: Color.green, name: "player");
_player.gameObject.AddComponent <Player>().owner = _player;
_player.gameObject.AddComponent <Fighter>().Init(30, 2, 5).owner = _player;
_player.gameObject.AddComponent <Inventory>().Init(capacity: 10).owner = _player;
_actors.Add(new Actor(_player));
SetDesiredScreenSize();
Camera.main.transform.position = new Vector3(_player.position.x + CalculateCameraAdjustment(), _player.position.y, Camera.main.transform.position.z);
// Build Enemies
var newEntities = levelBuilder.FillRoomsWithEntityActors(_entityMap.GetEntities(), maxEnemiesInRoom, maxItemsInRoom);
foreach (var enemy in newEntities)
{
_actors.Add(new Actor(enemy));
_entityMap.AddEntity(enemy);
}
var passiveEntities = levelBuilder.FillRoomsWithPassiveEntities(_entityMapBackground.GetEntities(), maxEnemiesInRoom, maxItemsInRoom);
foreach (var passiveEntity in passiveEntities)
{
_entityMapBackground.AddEntity(passiveEntity);
}
_entityMap.AddEntity(_player);
// Setup Systems
fovSystem = new FieldOfViewSystem(_groundMap);
fovSystem.Run(new Vector2Int(_player.position.x, _player.position.y), playerViewDistance);
RunVisibilitySystem();
// Final Setup
_groundMap.UpdateTiles();
statText.SetPlayer(_player);
inventoryInterface.SetInventory(_player.GetComponent <Inventory>());
_gameState = GameState.Global_LevelScene;
_log = FindObjectOfType <MessageLog>();
}