Enum ActionAst 

pub enum ActionAst {
    Show(String),
    AddSpinnerWedge {
        spinner: String,
        width: usize,
        text: String,
    },
    AddFlag(String),
    AddSeqFlag {
        name: String,
        end: Option<u8>,
    },
    AwardPoints {
        amount: i64,
        reason: String,
    },
    DamagePlayer {
        amount: u32,
        turns: Option<usize>,
        cause: String,
    },
    HealPlayer {
        amount: u32,
        turns: Option<usize>,
        cause: String,
    },
    RemovePlayerEffect {
        cause: String,
    },
    DamageNpc {
        npc: String,
        amount: u32,
        turns: Option<usize>,
        cause: String,
    },
    HealNpc {
        npc: String,
        amount: u32,
        turns: Option<usize>,
        cause: String,
    },
    RemoveNpcEffect {
        npc: String,
        cause: String,
    },
    RemoveFlag(String),
    ReplaceItem {
        old_sym: String,
        new_sym: String,
    },
    ReplaceDropItem {
        old_sym: String,
        new_sym: String,
    },
    ModifyItem {
        item: String,
        patch: ItemPatchAst,
    },
    ModifyRoom {
        room: String,
        patch: RoomPatchAst,
    },
    ModifyNpc {
        npc: String,
        patch: NpcPatchAst,
    },
    SpawnItemIntoRoom {
        item: String,
        room: String,
    },
    DespawnItem(String),
    DespawnNpc(String),
    ResetFlag(String),
    AdvanceFlag(String),
    SetBarredMessage {
        exit_from: String,
        exit_to: String,
        msg: String,
    },
    RevealExit {
        exit_from: String,
        exit_to: String,
        direction: String,
    },
    LockExit {
        from_room: String,
        direction: String,
    },
    UnlockExit {
        from_room: String,
        direction: String,
    },
    LockItem(String),
    UnlockItemAction(String),
    PushPlayerTo(String),
    GiveItemToPlayer {
        npc: String,
        item: String,
    },
    SpawnItemInInventory(String),
    SpawnItemCurrentRoom(String),
    SpawnItemInContainer {
        item: String,
        container: String,
    },
    SpawnNpcIntoRoom {
        npc: String,
        room: String,
    },
    SetItemDescription {
        item: String,
        text: String,
    },
    SetItemMovability {
        item: String,
        movability: MovabilityAst,
    },
    NpcSays {
        npc: String,
        quote: String,
    },
    NpcSaysRandom {
        npc: String,
    },
    NpcRefuseItem {
        npc: String,
        reason: String,
    },
    SetNpcActive {
        npc: String,
        active: bool,
    },
    SetNpcState {
        npc: String,
        state: String,
    },
    DenyRead(String),
    SetContainerState {
        item: String,
        state: Option<String>,
    },
    SpinnerMessage {
        spinner: String,
    },
    ScheduleIn {
        turns_ahead: usize,
        actions: Vec<ActionStmt>,
        note: Option<String>,
    },
    ScheduleOn {
        on_turn: usize,
        actions: Vec<ActionStmt>,
        note: Option<String>,
    },
    ScheduleInIf {
        turns_ahead: usize,
        condition: Box<ConditionAst>,
        on_false: Option<OnFalseAst>,
        actions: Vec<ActionStmt>,
        note: Option<String>,
    },
    ScheduleOnIf {
        on_turn: usize,
        condition: Box<ConditionAst>,
        on_false: Option<OnFalseAst>,
        actions: Vec<ActionStmt>,
        note: Option<String>,
    },
    Conditional {
        condition: Box<ConditionAst>,
        actions: Vec<ActionStmt>,
    },
}

Minimal action variants.

Variants

Show(String)

Show a message to the player.

AddSpinnerWedge

Add a weighted wedge to a spinner

Fields

spinner: String

width: usize

text: String

AddFlag(String)

Add a simple flag by name.

AddSeqFlag

Add a sequence flag by name with optional limit (end)

Fields

name: String

end: Option<u8>

AwardPoints

Award points to the player’s score with a reason string.

Fields

amount: i64

reason: String

DamagePlayer

Damage the player once or over multiple turns.

Fields

amount: u32

turns: Option<usize>

cause: String

HealPlayer

Heal the player once or over multiple turns.

Fields

amount: u32

turns: Option<usize>

cause: String

RemovePlayerEffect

Remove a queued health effect from the player by cause.

Fields

cause: String

DamageNpc

Damage an NPC once or over multiple turns.

Fields

npc: String

amount: u32

turns: Option<usize>

cause: String

HealNpc

Heal an NPC once or over multiple turns.

Fields

npc: String

amount: u32

turns: Option<usize>

cause: String

RemoveNpcEffect

Remove a queued health effect from an NPC by cause.

Fields

npc: String

cause: String

RemoveFlag(String)

Remove a flag by name.

ReplaceItem

Replace an item instance by symbol with another

Fields

old_sym: String

new_sym: String

ReplaceDropItem

Replace an item when dropped with another symbol

Fields

old_sym: String

new_sym: String

ModifyItem

Apply an item patch to mutate fields atomically.

Fields

item: String

patch: ItemPatchAst

ModifyRoom

Apply a room patch to mutate room fields atomically.

Fields

room: String

patch: RoomPatchAst

ModifyNpc

Apply an NPC patch to mutate npc fields atomically.

Fields

npc: String

patch: NpcPatchAst

SpawnItemIntoRoom

Spawn an item into a room.

Fields

item: String

room: String

DespawnItem(String)

Despawn an item.

DespawnNpc(String)

Despawn an NPC

ResetFlag(String)

Reset a sequence flag to step 0.

AdvanceFlag(String)

Advance a sequence flag by one step.

SetBarredMessage

Set a barred message for an exit between rooms

Fields

exit_from: String

exit_to: String

msg: String

RevealExit

Reveal an exit in a room in a direction to another room.

Fields

exit_from: String

exit_to: String

direction: String

LockExit

Lock or unlock exits and items

Fields

from_room: String

direction: String

UnlockExit

Fields

from_room: String

direction: String

LockItem(String)

UnlockItemAction(String)

PushPlayerTo(String)

Push player to a room.

GiveItemToPlayer

NPC gives an item to the player

Fields

npc: String

item: String

SpawnItemInInventory(String)

Spawns

SpawnItemCurrentRoom(String)

SpawnItemInContainer

Fields

item: String

container: String

SpawnNpcIntoRoom

Fields

npc: String

room: String

SetItemDescription

Set description for an item by symbol.

Fields

item: String

text: String

SetItemMovability

Set movability for an item by symbol.

Fields

item: String

movability: MovabilityAst

NpcSays

Fields

npc: String

quote: String

NpcSaysRandom

Fields

npc: String

NpcRefuseItem

NPC refuses an item with a reason

Fields

npc: String

reason: String

SetNpcActive

Set NPC active/inactive for movement

Fields

npc: String

active: bool

SetNpcState

Fields

npc: String

state: String

DenyRead(String)

SetContainerState

Set container state for an item by symbol; omit state to clear

Fields

item: String

state: Option<String>

SpinnerMessage

Show a random message from a spinner

Fields

spinner: String

ScheduleIn

Schedules without conditions

Fields

turns_ahead: usize

actions: Vec<ActionStmt>

note: Option<String>

ScheduleOn

Fields

on_turn: usize

actions: Vec<ActionStmt>

note: Option<String>

ScheduleInIf

Schedule actions at turns ahead if a condition holds.

Fields

turns_ahead: usize

condition: Box<ConditionAst>

on_false: Option<OnFalseAst>

actions: Vec<ActionStmt>

note: Option<String>

ScheduleOnIf

Schedule actions on an absolute turn if a condition holds.

Fields

on_turn: usize

condition: Box<ConditionAst>

on_false: Option<OnFalseAst>

actions: Vec<ActionStmt>

note: Option<String>

Conditional

Conditionally execute nested actions when the condition evaluates true at runtime.

Fields

condition: Box<ConditionAst>

actions: Vec<ActionStmt>

Trait Implementations

impl Clone for ActionAst

fn clone(&self) -> ActionAst

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ActionAst

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for ActionAst

fn eq(&self, other: &ActionAst) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ActionAst