public static void CopyTiles(List <Tilemap> sourceTilemaps, List <Tilemap> destinationTilemaps, Vector3Int offset)
{
sourceTilemaps = RoomTemplateUtils.GetTilemapsForCopying(sourceTilemaps);
DeleteNonNullTiles(sourceTilemaps, destinationTilemaps, offset);
foreach (var sourceTilemap in sourceTilemaps)
{
var destinationTilemap = destinationTilemaps.FirstOrDefault(x => x.name == sourceTilemap.name);
if (destinationTilemap == null)
{
continue;
}
foreach (var tilemapPosition in sourceTilemap.cellBounds.allPositionsWithin)
{
var tile = sourceTilemap.GetTile(tilemapPosition);
if (tile != null)
{
destinationTilemap.SetTile(tilemapPosition + offset, tile);
}
}
}
}
public Polygon2D GetRoomTemplateOutline()
{
var tilemaps = RoomTemplateUtils.GetTilemaps(gameObject);
var outlineTilemaps = RoomTemplateUtils.GetTilemapsForOutline(tilemaps);
var usedTiles = RoomTemplateUtils.GetUsedTiles(outlineTilemaps);
if (usedTiles.Count == 0)
{
return(null);
}
var minX = usedTiles.Min(x => x.x);
var maxX = usedTiles.Max(x => x.x);
var minY = usedTiles.Min(x => x.y);
var maxY = usedTiles.Max(x => x.y) + PaddingTop;
var polygonPoints = new List <Vector2Int>()
{
new Vector2Int(minX, minY),
new Vector2Int(minX, maxY),
new Vector2Int(maxX, maxY),
new Vector2Int(maxX, minY),
};
return(new Polygon2D(polygonPoints));
}
/// <summary>
/// Disables colliders of individual room template tilemaps in the generated level.
/// The goal is to try to keep triggers functioning.
/// </summary>
/// <param name="level"></param>
public static void DisableRoomTemplatesColliders(GeneratedLevel level)
{
// Iterate through all the rooms
foreach (var roomInstance in level.GetRoomInstances())
{
var roomTemplateInstance = roomInstance.RoomTemplateInstance;
var tilemaps = RoomTemplateUtils.GetTilemaps(roomTemplateInstance);
foreach (var tilemap in tilemaps)
{
// Iterate through all the colliders
foreach (var collider in tilemap.GetComponents <Collider2D>())
{
// If the collider is not used by composite collider and it is not a trigger, destroy it
if (!collider.usedByComposite && !collider.isTrigger)
{
Destroy(collider);
}
else if (collider.usedByComposite)
{
// If the collider is used by composite but that composite does not exist or is not a trigger, destroy it
if (collider.composite == null || !collider.composite.isTrigger)
{
Destroy(collider);
}
}
}
}
}
}
public static void CopyTilesToSharedTilemaps(GeneratedLevel level, RoomInstance roomInstance)
{
var destinationTilemaps = level.GetSharedTilemaps();
var sourceTilemaps = RoomTemplateUtils.GetTilemaps(roomInstance.RoomTemplateInstance);
CopyTiles(sourceTilemaps, destinationTilemaps, roomInstance.Position);
}
private void AssertTilemapLayerExists(string layerName)
{
var levelRoot = GetGeneratedLevelRoot();
var tilemaps = RoomTemplateUtils.GetTilemaps(levelRoot);
var tilemapLayer = tilemaps.SingleOrDefault(x => x.name == layerName);
Assert.IsNotNull(tilemapLayer);
}
public static void DisableRoomTemplatesRenderers(GeneratedLevel level)
{
foreach (var roomInstance in level.GetRoomInstances())
{
var roomTemplateInstance = roomInstance.RoomTemplateInstance;
var tilemaps = RoomTemplateUtils.GetTilemaps(roomTemplateInstance);
foreach (var tilemap in tilemaps)
{
var tilemapRenderer = tilemap.GetComponent <TilemapRenderer>();
Destroy(tilemapRenderer);
}
}
}
public static void DisableRoomTemplatesColliders(GeneratedLevel level)
{
foreach (var roomInstance in level.GetRoomInstances())
{
var roomTemplateInstance = roomInstance.RoomTemplateInstance;
var tilemaps = RoomTemplateUtils.GetTilemaps(roomTemplateInstance);
foreach (var tilemap in tilemaps)
{
var compositeCollider = tilemap.GetComponent <CompositeCollider2D>();
if (compositeCollider != null && !compositeCollider.isTrigger)
{
compositeCollider.enabled = false;
}
}
}
}
public override void Run(GeneratedLevel level, LevelDescription levelDescription)
{
foreach (var roomInstance in level.GetRoomInstances())
{
var roomTemplateInstance = roomInstance.RoomTemplateInstance;
// Find floor tilemap layer
var tilemaps = RoomTemplateUtils.GetTilemaps(roomTemplateInstance);
var floor = tilemaps.Single(x => x.name == "Floor").gameObject;
// Add floor collider
AddFloorCollider(floor);
// Add the room manager component
var roomManager = roomTemplateInstance.AddComponent <CurrentRoomDetectionRoomManager>();
roomManager.RoomInstance = roomInstance;
// Add current room detection handler
floor.AddComponent <CurrentRoomDetectionTriggerHandler>();
}
}
public void OnSceneGUITest(SceneView sceneView)
{
if (target == null)
{
#if UNITY_2019_1_OR_NEWER
SceneView.duringSceneGui -= OnSceneGUITest;
#endif
return;
}
if (PrefabStageUtility.GetCurrentPrefabStage() == null)
{
#if UNITY_2019_1_OR_NEWER
SceneView.duringSceneGui -= OnSceneGUITest;
#endif
return;
}
try
{
var roomTemplate = (RoomTemplate)target;
var tilemaps = RoomTemplateUtils.GetTilemaps(roomTemplate.gameObject);
var polygon = RoomTemplatesLoader.GetPolygonFromTilemaps(tilemaps);
var points = polygon.GetPoints();
Handles.color = Color.yellow;
for (int i = 0; i < points.Count; i++)
{
var point1 = new Vector3(points[i].X, points[i].Y, -1);
var point2 = new Vector3(points[(i + 1) % points.Count].X, points[(i + 1) % points.Count].Y, -1);
// Handles.DrawLine(point1 + new Vector3(0.5f, 0.5f), point2 + new Vector3(0.5f, 0.5f));
DrawOutline(point1, point2, Color.green);
}
}
catch (ArgumentException)
{
}
}
/// <summary>
/// Gets all the shared tilemaps.
/// </summary>
/// <returns></returns>
public List <Tilemap> GetSharedTilemaps()
{
return(RoomTemplateUtils.GetTilemaps(RootGameObject));
}