private void DrawHelpTiles(Vector3 perfPos)
{
foreach (GameObject inst in instances)
{
Destroy(inst);
}
instances.Clear();
//main tile
Vector3Int mainTilePos = game.landMap.WorldToCell(perfPos);
if (!game.structureMap.HasTile(mainTilePos) && structureToBuild.CanBuild(game.landMap.GetTile(mainTilePos) as TownGameTile) == true)
{
instances.Add(Instantiate(canBuildTile, perfPos, new Quaternion()));
}
else
{
instances.Add(Instantiate(notBuildTile, perfPos, new Quaternion()));
}
if (!(structureToBuild is House))
{
if (structureToBuild is Farm)
{
Vector3Int[] posTiles = GetNeighboursPosInTileMap(perfPos);
foreach (Vector3Int pos in posTiles)
{
if (game.landMap.GetTile(pos) == game.grassTile)
{
if (game.structureMap.HasTile(pos))
{
GameObject obj = game.structureInfo.GetPositionProperty <UnityEngine.Object>(pos, "tileObj", null) as GameObject;
if (obj != null)
{
WheatField tile = obj.GetComponent <WheatField>();
if (tile != null)
{
instances.Add(Instantiate(canBuildTile, game.structureMap.CellToWorld(pos), new Quaternion()));
}
}
}
else
{
instances.Add(Instantiate(canBuildTile, game.structureMap.CellToWorld(pos), new Quaternion()));
}
}
}
}
else
{
Vector3Int[] posTiles = GetNeighboursPosInTileMap(perfPos);
foreach (Vector3Int pos in posTiles)
{
if (game.structureMap.HasTile(pos))
{
GameObject obj = game.structureInfo.GetPositionProperty <UnityEngine.Object>(pos, "tileObj", null) as GameObject;
if (obj != null)
{
ResourceObject tile = obj.GetComponent <ResourceObject>();
if (tile != null && tile.HasResource(structureToBuild.resourse))
{
instances.Add(Instantiate(canBuildTile, game.structureMap.CellToWorld(pos), new Quaternion()));
}
}
}
}
}
}
}
