Grinch-AP/worlds/rogue_legacy/Regions.py

from typing import Dict, List, NamedTuple, Optional

from BaseClasses import MultiWorld, Region, RegionType, Entrance
from .Items import RLItem
from .Locations import RLLocation, location_table, get_locations_by_category


class RLRegionData(NamedTuple):
    locations: Optional[List[str]]
    exits: Optional[List[str]]


def create_regions(world: MultiWorld, player: int):
    regions: Dict[str, RLRegionData] = {
        "Menu": RLRegionData(None, ["Castle Hamson"]),
        "The Manor": RLRegionData([], []),
        "Castle Hamson": RLRegionData([], ["Forest Abkhazia",
                                           "The Maya",
                                           "Land of Darkness",
                                           "The Fountain Room",
                                           "The Manor"]),
        "Forest Abkhazia": RLRegionData([], []),
        "The Maya": RLRegionData([], []),
        "Land of Darkness": RLRegionData([], []),
        "The Fountain Room": RLRegionData([], None),
    }

    # Diaries
    for diary in range(0, 25):
        region: str
        if 0 <= diary < 6:
            region = "Castle Hamson"
        elif 6 <= diary < 12:
            region = "Forest Abkhazia"
        elif 12 <= diary < 18:
            region = "The Maya"
        elif 18 <= diary < 24:
            region = "Land of Darkness"
        else:
            region = "The Fountain Room"

        regions[region].locations.append(f"Diary {diary + 1}")

    # Manor & Special
    for manor in get_locations_by_category("Manor").keys():
        regions["The Manor"].locations.append(manor)
    for special in get_locations_by_category("Special").keys():
        regions["Castle Hamson"].locations.append(special)

    # Boss Rewards
    regions["Castle Hamson"].locations.append("Castle Hamson Boss Reward")
    regions["Forest Abkhazia"].locations.append("Forest Abkhazia Boss Reward")
    regions["The Maya"].locations.append("The Maya Boss Reward")
    regions["Land of Darkness"].locations.append("Land of Darkness Boss Reward")

    # Events
    regions["Castle Hamson"].locations.append("Castle Hamson Boss Room")
    regions["Forest Abkhazia"].locations.append("Forest Abkhazia Boss Room")
    regions["The Maya"].locations.append("The Maya Boss Room")
    regions["Land of Darkness"].locations.append("Land of Darkness Boss Room")
    regions["The Fountain Room"].locations.append("Fountain Room")

    # Chests
    chests = int(world.chests_per_zone[player])
    for i in range(0, chests):
        if world.universal_chests[player]:
            regions["Castle Hamson"].locations.append(f"Chest {i + 1}")
            regions["Forest Abkhazia"].locations.append(f"Chest {i + 1 + chests}")
            regions["The Maya"].locations.append(f"Chest {i + 1 + (chests * 2)}")
            regions["Land of Darkness"].locations.append(f"Chest {i + 1 + (chests * 3)}")
        else:
            regions["Castle Hamson"].locations.append(f"Castle Hamson - Chest {i + 1}")
            regions["Forest Abkhazia"].locations.append(f"Forest Abkhazia - Chest {i + 1}")
            regions["The Maya"].locations.append(f"The Maya - Chest {i + 1}")
            regions["Land of Darkness"].locations.append(f"Land of Darkness - Chest {i + 1}")

    # Fairy Chests
    chests = int(world.fairy_chests_per_zone[player])
    for i in range(0, chests):
        if world.universal_fairy_chests[player]:
            regions["Castle Hamson"].locations.append(f"Fairy Chest {i + 1}")
            regions["Forest Abkhazia"].locations.append(f"Fairy Chest {i + 1 + chests}")
            regions["The Maya"].locations.append(f"Fairy Chest {i + 1 + (chests * 2)}")
            regions["Land of Darkness"].locations.append(f"Fairy Chest {i + 1 + (chests * 3)}")
        else:
            regions["Castle Hamson"].locations.append(f"Castle Hamson - Fairy Chest {i + 1}")
            regions["Forest Abkhazia"].locations.append(f"Forest Abkhazia - Fairy Chest {i + 1}")
            regions["The Maya"].locations.append(f"The Maya - Fairy Chest {i + 1}")
            regions["Land of Darkness"].locations.append(f"Land of Darkness - Fairy Chest {i + 1}")

    # Set up the regions correctly.
    for name, data in regions.items():
        world.regions.append(create_region(world, player, name, data.locations, data.exits))

    world.get_entrance("Castle Hamson", player).connect(world.get_region("Castle Hamson", player))
    world.get_entrance("The Manor", player).connect(world.get_region("The Manor", player))
    world.get_entrance("Forest Abkhazia", player).connect(world.get_region("Forest Abkhazia", player))
    world.get_entrance("The Maya", player).connect(world.get_region("The Maya", player))
    world.get_entrance("Land of Darkness", player).connect(world.get_region("Land of Darkness", player))
    world.get_entrance("The Fountain Room", player).connect(world.get_region("The Fountain Room", player))


def create_region(world: MultiWorld, player: int, name: str, locations=None, exits=None):
    ret = Region(name, RegionType.Generic, name, player)
    ret.multiworld = world
    if locations:
        for loc_name in locations:
            loc_data = location_table.get(loc_name)
            location = RLLocation(player, loc_name, loc_data.code if loc_data else None, ret)

            # Special rule handling for fairy chests.
            if "Fairy" in loc_name:
                location.access_rule = lambda state: state.has("Dragons", player) or (
                        state.has("Enchantress", player) and (
                        state.has("Vault Runes", player) or
                        state.has("Sprint Runes", player) or
                        state.has("Sky Runes", player)))
            ret.locations.append(location)
    if exits:
        for exit in exits:
            entrance = Entrance(player, exit, ret)
            ret.exits.append(entrance)
    return ret