private static bool CheckPlacementWithOrrientation(ImageTile existing, ImageTile newTile, Vector2Int dir)
{
char[] edge1 = newTile.GetEdge(dir.x, dir.y, newTile.rotation, newTile.flipped);
char[] edge2 = existing.GetEdge(-dir.x, -dir.y, existing.rotation, existing.flipped);
for (int i = 0; i < edge1.Length; i++)
{
if (edge1[i] != edge2[i])
{
return(false);
}
}
return(true);
}
private static bool CheckPlacement(ImageTile existing, ImageTile newTile, Vector2Int dir)
{
foreach (ImageTile.Rotation rot in rots)
{
foreach (Vector2Int dir2 in dirs)
{
foreach (bool fl in flips)
{
char[] edge1 = newTile.GetEdge(dir2.x, dir2.y, rot, fl);
if (existing.MatchEdge(edge1, dir.x, dir.y))
{
return(true);
}
}
}
}
return(false);
}