162 lines
9.1 KiB
Python
162 lines
9.1 KiB
Python
from worlds.generic.Rules import set_rule, add_rule
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from BaseClasses import MultiWorld
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from .locations import get_locations
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from .ror2environments import environment_vanilla_orderedstages_table, environment_sotv_orderedstages_table
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from typing import Set, TYPE_CHECKING
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if TYPE_CHECKING:
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from . import RiskOfRainWorld
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# Rule to see if it has access to the previous stage
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def has_entrance_access_rule(multiworld: MultiWorld, stage: str, region: str, player: int) -> None:
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rule = lambda state: state.has(region, player) and state.has(stage, player)
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for entrance in multiworld.get_region(region, player).entrances:
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entrance.access_rule = rule
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def has_all_items(multiworld: MultiWorld, items: Set[str], region: str, player: int) -> None:
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rule = lambda state: state.has_all(items, player) and state.has(region, player)
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for entrance in multiworld.get_region(region, player).entrances:
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entrance.access_rule = rule
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# Checks to see if chest/shrine are accessible
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def has_location_access_rule(multiworld: MultiWorld, environment: str, player: int, item_number: int, item_type: str)\
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-> None:
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if item_number == 1:
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multiworld.get_location(f"{environment}: {item_type} {item_number}", player).access_rule = \
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lambda state: state.has(environment, player)
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# scavengers need to be locked till after a full loop since that is when they are capable of spawning.
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# (While technically the requirement is just beating 5 stages, this will ensure that the player will have
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# a long enough run to have enough director credits for scavengers and
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# help prevent being stuck in the same stages until that point).
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if item_type == "Scavenger":
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multiworld.get_location(f"{environment}: {item_type} {item_number}", player).access_rule = \
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lambda state: state.has(environment, player) and state.has("Stage 5", player)
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else:
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multiworld.get_location(f"{environment}: {item_type} {item_number}", player).access_rule = \
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lambda state: check_location(state, environment, player, item_number, item_type)
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def check_location(state, environment: str, player: int, item_number: int, item_name: str) -> bool:
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return state.can_reach(f"{environment}: {item_name} {item_number - 1}", "Location", player)
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# unlock event to next set of stages
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def get_stage_event(multiworld: MultiWorld, player: int, stage_number: int) -> None:
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if stage_number == 4:
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return
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rule = lambda state: state.has(f"Stage {stage_number + 1}", player)
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for entrance in multiworld.get_region(f"OrderedStage_{stage_number + 1}", player).entrances:
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entrance.access_rule = rule
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def set_rules(ror2_world: "RiskOfRainWorld") -> None:
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player = ror2_world.player
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multiworld = ror2_world.multiworld
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ror2_options = ror2_world.options
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if ror2_options.goal == "classic":
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# classic mode
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total_locations = ror2_options.total_locations.value # total locations for current player
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else:
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# explore mode
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total_locations = len(
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get_locations(
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chests=ror2_options.chests_per_stage.value,
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shrines=ror2_options.shrines_per_stage.value,
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scavengers=ror2_options.scavengers_per_stage.value,
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scanners=ror2_options.scanner_per_stage.value,
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altars=ror2_options.altars_per_stage.value,
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dlc_sotv=bool(ror2_options.dlc_sotv.value)
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)
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)
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event_location_step = 25 # set an event location at these locations for "spheres"
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divisions = total_locations // event_location_step
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total_revivals = multiworld.worlds[player].total_revivals # pulling this info we calculated in generate_basic
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if ror2_options.goal == "classic":
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# classic mode
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if divisions:
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for i in range(1, divisions + 1): # since divisions is the floor of total_locations / 25
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if i * event_location_step != total_locations:
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event_loc = multiworld.get_location(f"Pickup{i * event_location_step}", player)
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set_rule(event_loc,
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lambda state, i=i: state.can_reach(f"ItemPickup{i * event_location_step - 1}",
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"Location", player))
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# we want to create a rule for each of the 25 locations per division
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for n in range(i * event_location_step, (i + 1) * event_location_step + 1):
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if n > total_locations:
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break
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if n == i * event_location_step:
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set_rule(multiworld.get_location(f"ItemPickup{n}", player),
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lambda state, event_item=event_loc.item.name: state.has(event_item, player))
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else:
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set_rule(multiworld.get_location(f"ItemPickup{n}", player),
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lambda state, n=n: state.can_reach(f"ItemPickup{n - 1}", "Location", player))
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set_rule(multiworld.get_location("Victory", player),
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lambda state: state.can_reach(f"ItemPickup{total_locations}", "Location", player))
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if total_revivals or ror2_options.start_with_revive.value:
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add_rule(multiworld.get_location("Victory", player),
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lambda state: state.has("Dio's Best Friend", player,
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total_revivals + ror2_options.start_with_revive))
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else:
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# explore mode
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chests = ror2_options.chests_per_stage.value
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shrines = ror2_options.shrines_per_stage.value
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newts = ror2_options.altars_per_stage.value
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scavengers = ror2_options.scavengers_per_stage.value
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scanners = ror2_options.scanner_per_stage.value
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for i in range(len(environment_vanilla_orderedstages_table)):
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for environment_name, _ in environment_vanilla_orderedstages_table[i].items():
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# Make sure to go through each location
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if scavengers == 1:
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has_location_access_rule(multiworld, environment_name, player, scavengers, "Scavenger")
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if scanners == 1:
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has_location_access_rule(multiworld, environment_name, player, scanners, "Radio Scanner")
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for chest in range(1, chests + 1):
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has_location_access_rule(multiworld, environment_name, player, chest, "Chest")
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for shrine in range(1, shrines + 1):
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has_location_access_rule(multiworld, environment_name, player, shrine, "Shrine")
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if newts > 0:
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for newt in range(1, newts + 1):
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has_location_access_rule(multiworld, environment_name, player, newt, "Newt Altar")
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if i > 0:
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has_entrance_access_rule(multiworld, f"Stage {i}", environment_name, player)
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get_stage_event(multiworld, player, i)
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if ror2_options.dlc_sotv:
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for i in range(len(environment_sotv_orderedstages_table)):
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for environment_name, _ in environment_sotv_orderedstages_table[i].items():
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# Make sure to go through each location
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if scavengers == 1:
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has_location_access_rule(multiworld, environment_name, player, scavengers, "Scavenger")
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if scanners == 1:
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has_location_access_rule(multiworld, environment_name, player, scanners, "Radio Scanner")
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for chest in range(1, chests + 1):
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has_location_access_rule(multiworld, environment_name, player, chest, "Chest")
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for shrine in range(1, shrines + 1):
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has_location_access_rule(multiworld, environment_name, player, shrine, "Shrine")
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if newts > 0:
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for newt in range(1, newts + 1):
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has_location_access_rule(multiworld, environment_name, player, newt, "Newt Altar")
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if i > 0:
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has_entrance_access_rule(multiworld, f"Stage {i}", environment_name, player)
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has_entrance_access_rule(multiworld, "Hidden Realm: A Moment, Fractured", "Hidden Realm: A Moment, Whole",
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player)
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has_entrance_access_rule(multiworld, "Stage 1", "Hidden Realm: Bazaar Between Time", player)
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has_entrance_access_rule(multiworld, "Hidden Realm: Bazaar Between Time", "Void Fields", player)
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has_entrance_access_rule(multiworld, "Stage 5", "Commencement", player)
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has_entrance_access_rule(multiworld, "Stage 5", "Hidden Realm: A Moment, Fractured", player)
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has_entrance_access_rule(multiworld, "Beads of Fealty", "Hidden Realm: A Moment, Whole", player)
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if ror2_options.dlc_sotv:
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has_entrance_access_rule(multiworld, "Stage 5", "The Planetarium", player)
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has_entrance_access_rule(multiworld, "Stage 5", "Void Locus", player)
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if ror2_options.victory == "voidling":
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has_all_items(multiworld, {"Stage 5", "The Planetarium"}, "Commencement", player)
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# Win Condition
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multiworld.completion_condition[player] = lambda state: state.has("Victory", player)
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