manabrew_engine/replacement/
replace_planar_dice_result.rs

1//! Replacement logic for `Event$ PlanarDiceResult`.
2//!
3//! Mirrors Java `ReplacePlanarDiceResult.java` in `forge/game/replacement/`.
4
5use crate::card::Card;
6use crate::game::GameState;
7use crate::ids::CardId;
8
9use super::replacement_effect::ReplacementEffect;
10use super::replacement_handler::ReplacementEvent;
11use super::replacement_result::ReplacementResult;
12use super::replacement_type::ReplacementType;
13use crate::card_trait_base::CardTrait;
14
15/// Mirrors Java `ReplacePlanarDiceResult.canReplace()`.
16/// Java checks `ValidRoll`; we check `ValidPlayer` as the primary filter.
17pub fn can_replace(
18    effect: &ReplacementEffect,
19    event: &ReplacementEvent,
20    _game: &GameState,
21    source_card: &Card,
22) -> bool {
23    if effect.event != ReplacementType::PlanarDiceResult {
24        return false;
25    }
26    let player = match event {
27        ReplacementEvent::PlanarDiceResult { player } => *player,
28        _ => return false,
29    };
30    if let Some(valid) = effect.ir.valid_player_selector.as_ref() {
31        if !effect.matches_compiled_valid_player(valid, player, source_card) {
32            return false;
33        }
34    }
35    true
36}
37
38/// Mirrors Java `ReplacementHandler.executeReplacement()` for PlanarDiceResult.
39pub fn execute(
40    effect: &ReplacementEffect,
41    _event: &mut ReplacementEvent,
42    _game: &GameState,
43    _source_card_id: CardId,
44) -> ReplacementResult {
45    if effect.prevents() || effect.has_skip() {
46        return ReplacementResult::Skipped;
47    }
48    ReplacementResult::Replaced
49}
manabrew_engine/replacement/replace_planar_dice_result.rs

manabrew_engine/replacement/
replace_planar_dice_result.rs
