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spacetac/src/scripts/view/battle/LogProcessor.ts

60 lines
1.8 KiB
TypeScript

module SpaceTac.View {
"use strict";
// Processor of battle log events
// This will process incoming battle events, and update the battleview accordingly
export class LogProcessor {
// Link to the battle view
private view: BattleView;
// Link to the battle
private battle: Game.Battle;
// Link to the battle log
private log: Game.BattleLog;
// Subscription identifier
private subscription: any;
// Create a log processor, linked to a battleview
constructor(view: BattleView) {
this.view = view;
this.battle = view.battle;
this.log = view.battle.log;
this.subscription = this.log.subscribe((event: Game.BaseLogEvent) => {
this.processBattleEvent(event);
});
this.battle.injectInitialEvents();
}
// Process a BaseLogEvent
processBattleEvent(event: Game.BaseLogEvent) {
console.log("Battle event", event);
switch (event.code) {
case "ship_change":
// Playing ship changed
this.view.card_playing.setShip(event.target.ship);
this.view.action_bar.setShip(event.target.ship);
break;
case "move":
var sprite = this.view.arena.findShipSprite(event.ship);
if (sprite) {
sprite.x = event.target.x;
sprite.y = event.target.y;
}
break;
}
}
// Destroy the log processor
destroy() {
if (this.subscription) {
this.log.unsubscribe(this.subscription);
this.subscription = null;
}
}
}
}