Method groupMove

game/state/tilemap/pathfinding.cpp:850–1130

FIXME: Implement usage of teleporters in group move

// FIXME: Implement usage of teleporters in group move
void Battle::groupMove(GameState &state, std::list<StateRef<BattleUnit>> &selectedUnits,
                       Vec3<int> targetLocation, int facingDelta, bool demandGiveWay,
                       bool useTeleporter)
{
	std::ignore = useTeleporter;
	// Legend:
	//
	// (arrive from the southwest)						(arrive from the south)
	//
	//         6			G = goal					         7			G = goal
	//       5   6			F = flanks					       7   7		1 = 1s back row
	//     4   5   6		1 = 1st back row			     6   6   6		2 = 2nd back row
	//   3   F   5   6		2 = 2nd back row			   5   5   5   5	3 = 3rd back row
	// 2   1   G   5   6	3 = sides of 1st back row	 F   F   G   F   F	4 = sides of 1st bk row
	//   2   1   F   5		4 = sides of flanks			   4   1   1   4	F = flanks
	//     2   1   4		5 = 1st front row			     2   2   2		5 = 1st front row
	//       2   3			6 = 2nd front row			       3   3		6 = 2nd front row
	//         2										         3			7 = 3rd front row
	//
	// We will of course rotate this accordingly with the direction from which units come

	static const std::list<Vec3<int>> targetOffsetsDiagonal = {
	    // Two locations to the flanks
	    {-1, -1, 0},
	    {1, 1, 0},
	    // Three locations in the 1st back row
	    {-1, 1, 0},
	    {-2, 0, 0},
	    {0, 2, 0},
	    // 2nd Back row
	    {-2, 2, 0},
	    {-3, 1, 0},
	    {-1, 3, 0},
	    {-4, 0, 0},
	    {0, 4, 0},
	    // Two locations to the side of the 1st back row
	    {-3, -1, 0},
	    {1, 3, 0},
	    // Two locations to the side of the flanks
	    {-2, -2, 0},
	    {2, 2, 0},
	    // 1st Front row
	    {1, -1, 0},
	    {0, -2, 0},
	    {2, 0, 0},
	    {-1, -3, 0},
	    {3, 1, 0},
	    // 2nd Front row
	    {2, -2, 0},
	    {1, -3, 0},
	    {3, -1, 0},
	    {0, -4, 0},
	    {4, 0, 0},
	};
	static const std::map<Vec2<int>, int> rotationDiagonal = {
	    {{1, -1}, 0},
	    {{1, 1}, 1},
	    {{-1, 1}, 2},