odeke-em / mocollab Goto Github PK

Providing a change log for assignment submission.

The Transport is a unit with the following features and attributes.
• It is a ground unit that can carry other ground units (except other transports).
• It has a capacity specifying the total unit_size of units it can carry.
• There is no limit to how many units can be loaded and unloaded in one turn.
5
• If the transport is destroyed, then all units in the transport are also destroyed.
Also, a line describing a Transport unit in a .lvl file has one additional integer specifying its
capacity.
When the transport is selected, notice that a new button on the display appears that says GATHER/UNLOAD.
One of two things happens when this button is pressed:
• If the transport is carrying at least one unit, then it tries to unload the unit that has been in the
transport the longest. It will search the four adjacent tiles to see if any of them can be occupied by
the unit. If so, then the unit is unloaded there. If the unit cannot be placed on any of these tiles,
then nothing happens.
• If the transport is empty, then it will gather some units into the transport. These units must be
non-transport ground units (on the same team) that can reach the transport in one turn and have not
yet moved this turn. Finally, the total unit_size of the units that are loaded will not exceed the
capacity of the transport.
Currently, the transport unit greedily selects the first units that will fit from the list of available units.
Your job is to implement a different specific behaviour for selecting which units to pick up.
The file gather.py is the only file you have to modify for this part. In it, there is a function
gather(transport, unit_list, value) where:
• transport is a Transport unit that is gathering units.
• unit_list is the list of eligible ground units that can be loaded into transport this turn (this
is already calculated for you before the function is called from within gui.py).
• value is a function mapping units to some value. In gui.py, it is called with a lambda function
that maps a unit to its remaining health.