UnitMovementAlgorithms

Designates whether we can enter the tile - without attacking DOES NOT designate whether we can reach that tile in the current turn

This is performance-heavy - use as last resort, only after checking everything else! Also note that REACHABLE tiles are not necessarily tiles that the unit CAN ENTER

Returns whether we can perform a swap move to the specified tile

Returns whether we can perform a unit swap move to the specified tile, given that it is reachable in the current turn

Does not consider if tiles can actually be entered, use canMoveTo for that. If a tile can be reached within the turn, but it cannot be passed through, the total distance to it is set to unitMovement

Does not consider if the destination tile can actually be entered, use canMoveTo for that. Returns an empty list if there's no way to get to the destination.

Returns the tiles to which we can perform a swap move

Returns whether the movement between the adjacent tiles from and to is affected by Zone of Control

Swaps this unit with the unit on the given tile Precondition: this unit can swap-move to the given tile, as determined by canUnitSwapTo

Displace a unit - choose a viable tile close by if possible and 'teleport' the unit there. This will not use movement points or check for a possible route. It is used e.g. if an enemy city expands its borders, or trades or diplomacy change a unit's allowed position. CAN DESTROY THE UNIT.