private void _on_Tile_selected(TileTest tile)
{
if (first == null && tile.unit_on_tile != null && tile?.unit_on_tile.action_points_current >= 0)
{
if ((curr_player == 1 && tile.unit_on_tile.IsInGroup("Player1")) || (curr_player == 2 && tile.unit_on_tile.IsInGroup("Player2")))
{
first = tile;
first.unit_on_tile.EmitSignal("_selected_to_UI");
GD.Print("first " + tile.coord(0).ToString() + ';' + tile.coord(1).ToString());
}
}
else if (first != null && tile.unit_on_tile == null && (tile.movement + first.unit_on_tile.action_points_current > -1))
{
int x1 = first.coord(0), x2 = tile.coord(0), z1 = first.coord(1), z2 = tile.coord(1);
if ((Math.Abs(x1 - x2) == 2 && z1 == z2) || (Math.Abs(x1 - x2) == 1 && Math.Abs(z1 - z2) == 1))
{
GD.Print("second " + tile.coord(0).ToString() + ';' + tile.coord(1).ToString());
first.unit_on_tile.EmitSignal("_deselected_to_UI");
first.unit_on_tile._Change_Tile(tile);
first = null;
tile.unit_on_tile.action_points_current += tile.movement;
}
}
else if (first != null && tile.unit_on_tile != null && ((first.unit_on_tile.IsInGroup("Player1") && tile.unit_on_tile.IsInGroup("Player1")) || (first.unit_on_tile.IsInGroup("Player2") && tile.unit_on_tile.IsInGroup("Player2"))))
{
first.unit_on_tile.EmitSignal("_deselected_to_UI");
first = tile;
first.unit_on_tile.EmitSignal("_selected_to_UI");
}
else if (first != null && tile.unit_on_tile != null && first?.unit_on_tile.action_points_current > 0 && ((first.unit_on_tile.IsInGroup("Player1") && tile.unit_on_tile.IsInGroup("Player2")) || (first.unit_on_tile.IsInGroup("Player2") && tile.unit_on_tile.IsInGroup("Player1"))))
{
if (map._Pathfind(first, tile))
{
first.unit_on_tile.deal_damage(tile.Transform.origin);
tile.unit_on_tile._Receive_Damage(first.unit_on_tile.attack_points);
first.unit_on_tile.action_points_current--;
}
}
}
public bool _Pathfind(TileTest one, TileTest two)
{
if (Math.Abs(one.coord(0) - two.coord(0)) % 2 == 0 && one.coord(1) == two.coord(1))
{
int j = one.coord(1) + 5, imax, imin;
if (one.coord(0) > two.coord(0))
{
imin = two.coord(0) + 5;
imax = one.coord(0) + 5;
}
else
{
imax = two.coord(0) + 5;
imin = one.coord(0) + 5;
}
GD.Print("imin: " + imin + " imax: " + imax);
for (int i = imin; i < imax; i += 2)
{
if (map[i, j] != null)
{
if (map[i, j].movement == -1488)
{
return(false);
}
}
}
return(true);
}
else if (Math.Abs(one.coord(0) - two.coord(0)) == Math.Abs(one.coord(1) - two.coord(1)))
{
int jmin, jmax, imin, imax;
if (one.coord(0) > two.coord(0))
{
imin = two.coord(0) + 5;
imax = one.coord(0) + 5;
}
else
{
imax = two.coord(0) + 5;
imin = one.coord(0) + 5;
}
if (one.coord(1) > two.coord(1))
{
jmin = two.coord(1) + 5;
jmax = one.coord(1) + 5;
}
else
{
jmax = two.coord(1) + 5;
jmin = one.coord(1) + 5;
}
int i = imin;
int j = jmin;
while (i < imax && j < jmax)
{
if (map[i, j] != null)
{
if (map[i, j].movement == -1488)
{
return(false);
}
}
i++;
j++;
}
return(true);
}
return(false);
}