public async void SetupTileMap(GameState gameState)
{
gameState.hasTileMapSetupBegun = true;
pathfindingTileMap = GetNode <PathfindingTileMap>(pathfindingTileMapNodePath);
tileMapObjectContainer = GetNode <Node2D>(tileMapObjectContainerNodePath);
SetupTileMapObjectNodeReferences();
SetupTileChildren();
var task = Task.Run(AddTileMapObjects);
pathfindingTileMap.UpdateAStarGrid();
await task;
tileMapObjectContainer.AddChild(task.Result);
gameState.isTileMapSetup = true;
Logger.Debug("Setup of tileMap finished!");
}
public void SetTree(Vector2 treeWorldPosition)
{
var tileMapPosition = pathfindingTileMap.WorldToMap(treeWorldPosition);
var uniqueCellId = pathfindingTileMap.GetIdForTile(tileMapPosition);
pathfindingTileMap.SetCell((int)tileMapPosition.x, (int)tileMapPosition.y, pathfindingTileMap.treeId);
if (tileMapObjects.TryGetValue(uniqueCellId, out var objectNodeReference))
{
// objectNodeReference.parents.Clear();
objectNodeReference.node?.QueueFree();
if (tileIdToPackedSceneMapping.TryGetValue(pathfindingTileMap.treeId, out var treePackedScene))
{
objectNodeReference.node = treePackedScene.Instance() as Node2D;
tileMapObjectContainer.AddChild(objectNodeReference.node);
if (objectNodeReference.node != null)
{
objectNodeReference.node.ZIndex = (int)tileMapPosition.y * 2;
objectNodeReference.node?.SetGlobalPosition(pathfindingTileMap.MapToWorld(tileMapPosition) + pathfindingTileMap.CellSize / 2);
}
}
else
{
throw new Exception("PackedScene cannot be null!");
}
var overlappingTiles = GetOverlappingTiles(tileMapPosition);
foreach (var overlappingTile in overlappingTiles)
{
var uniqueTileId = pathfindingTileMap.GetIdForTile(overlappingTile);
if (tileMapObjects.TryGetValue(uniqueTileId, out var tileMapObjectNodeReference))
{
if (pathfindingTileMap.GetCell((int)overlappingTile.x, (int)overlappingTile.y) == pathfindingTileMap.traversableId)
{
tileMapObjectNodeReference.node?.QueueFree();
pathfindingTileMap.SetCell((int)overlappingTile.x, (int)overlappingTile.y, pathfindingTileMap.playerTraversableId);
if (tileIdToPackedSceneMapping.TryGetValue(pathfindingTileMap.playerTraversableId, out var packedScene))
{
tileMapObjectNodeReference.node = packedScene.Instance() as Node2D;
tileMapObjectContainer.AddChild(tileMapObjectNodeReference.node);
if (objectNodeReference.node != null)
{
objectNodeReference.node.ZIndex = (int)tileMapPosition.y * 2;
tileMapObjectNodeReference.node?.SetGlobalPosition(pathfindingTileMap.MapToWorld(overlappingTile) + pathfindingTileMap.CellSize / 2);
}
}
else
{
throw new Exception("PackedScene cannot be null!");
}
}
tileMapObjectNodeReference.parents.Add(uniqueCellId);
}
else
{
throw new Exception("Expected already setup tileMapObjectNodeReference!");
}
}
}
else
{
throw new Exception("Expected already setup tileMapObjectNodeReference!");
}
pathfindingTileMap.UpdateAStarGrid();
}
