Grinch-AP/worlds/ror2/Rules.py

from BaseClasses import MultiWorld
from ..generic.Rules import set_rule, add_rule


def set_rules(world: MultiWorld, player: int):
    total_locations = world.total_locations[player]  # total locations for current player
    event_location_step = 25  # set an event location at these locations for "spheres"
    divisions = total_locations // event_location_step

    if divisions:
        for i in range(1, divisions):  # since divisions is the floor of total_locations / 25
            event_loc = world.get_location(f"Pickup{i * event_location_step}", player)
            set_rule(event_loc, lambda state, i=i: state.can_reach(f"ItemPickup{i * event_location_step - 1}", "Location", player))
            for n in range(i * event_location_step, (i + 1) * event_location_step):  # we want to create a rule for each of the 25 locations per division
                if n == i * event_location_step:
                    set_rule(world.get_location(f"ItemPickup{n}", player), lambda state, event_item=event_loc.item.name: state.has(event_item, player))
                else:
                    set_rule(world.get_location(f"ItemPickup{n}", player),
                             lambda state, n = n: state.can_reach(f"ItemPickup{n - 1}", 'Location', player))
        for i in range(divisions * event_location_step, total_locations+1):
            set_rule(world.get_location(f"ItemPickup{i}", player), lambda state, i=i: state.can_reach(f"ItemPickup{i - 1}", "Location", player))

    set_rule(world.get_location("Victory", player),
             lambda state: state.can_reach(f"ItemPickup{total_locations}", "Location", player))
    if world.total_revivals[player] or world.start_with_revive[player]:
        total_revivals = world.total_revivals[player] * world.total_locations[player] // 100
        add_rule(world.get_location("Victory", player),
                 lambda state: state.has("Dio's Best Friend", player, total_revivals + world.start_with_revive[player].value))

    world.completion_condition[player] = lambda state: state.has("Victory", player)