public void MapResources()
{
bundles = new ResourceBundleDictionary();
for (int i = 0; i < types.Length; ++i)
{
PathMap typeMap = types[i];
typeMap.Clear();
}
ResourceMapper.Run(bundles, ref types);
}
private void CreateEntryAndExit()
{
Vector2Int p1 = FindOpenArea(border, border, width / 4, height - border);
Vector2Int p2 = FindOpenArea(width - border - width / 4, border, width - width / 8, height - border);
if (UnityEngine.Random.value < .5)
{
entryPoint = p1;
exitPoint = p2;
}
else
{
entryPoint = p2;
exitPoint = p1;
}
// Pathfind from exit to entry
{
PathMap path = new PathMap(this);
path.StartSearch(entryPoint, Mathf.Infinity);
bool found = path.UpdateUntilPathFound(exitPoint);
//path.UpdateAll(); bool found = true;
if (found)
{
//path.Print();
Vector2Int sq = exitPoint;
//Debug.LogFormat("Pathfinding from {0}", sq);
while (sq != entryPoint)
{
PathMap.Node node = path.nodes[sq.y, sq.x];
//Debug.LogFormat("At {0}: cost {1} direction {2}", sq, node.cost, node.direction.GetCharacter());
Vector3 worldPos = Game.GridToWorldPosition(sq);
if (GetTile(sq) != Tile.Floor)
{
//Debug.LogFormat("Changing {0} from {1} to floor", sq, GetTile(sq));
#if UNITY_EDITOR
Debug.DrawLine(worldPos + new Vector3(-.5f, -.5f, 0), worldPos + new Vector3(.5f, .5f, 0), Color.red, 5);
#endif
SetTile(sq, Tile.Floor);
}
Assert.IsTrue(node.direction.deltaPosition.sqrMagnitude != 0);
sq += node.direction.GetOpposite().deltaPosition;
#if UNITY_EDITOR
Debug.DrawLine(worldPos, Game.GridToWorldPosition(sq), Color.green, 5);
#endif
}
}
else
{
Debug.LogWarning("No path found from entry to exit - creating a corridor");
MakeCorridor(entryPoint, exitPoint, Tile.Bedrock);
}
pathToPlayer = path;
pathToPlayer.Clear();
}
SetTile(entryPoint, Tile.Floor);
SetTile(exitPoint, Tile.Exit);
}