292 lines
9.3 KiB
TypeScript
292 lines
9.3 KiB
TypeScript
/// <reference path="../BaseView.ts"/>
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module TS.SpaceTac.UI {
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// Interactive view of a Battle
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export class BattleView extends BaseView {
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// Displayed battle
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battle: Battle
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// Interacting player
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player: Player
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// Layers
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layer_background: Phaser.Group
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layer_arena: Phaser.Group
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layer_borders: Phaser.Group
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layer_overlay: Phaser.Group
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layer_dialogs: Phaser.Group
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layer_sheets: Phaser.Group
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// Battleground container
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arena: Arena
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// Background image
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background: Phaser.Image | null
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// Targetting mode (null if we're not in this mode)
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targetting: Targetting
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// Ship list
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ship_list: ShipList
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// Action bar
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action_bar: ActionBar
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// Currently hovered ship
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ship_hovered: Ship | null
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// Ship tooltip
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ship_tooltip: ShipTooltip
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// Outcome dialog layer
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outcome_layer: Phaser.Group
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// Character sheet
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character_sheet: CharacterSheet
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// Subscription to the battle log
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log_processor: LogProcessor
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// True if player interaction is allowed
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interacting: boolean
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// Tactical mode toggle
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toggle_tactical_mode: Toggle
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// Init the view, binding it to a specific battle
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init(player: Player, battle: Battle) {
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super.init();
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this.player = player;
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this.battle = battle;
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this.ship_hovered = null;
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this.background = null;
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this.battle.timer = this.timer;
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this.toggle_tactical_mode = new Toggle(
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() => this.arena.setTacticalMode(true),
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() => this.arena.setTacticalMode(false)
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);
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}
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// Create view graphics
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create() {
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super.create();
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var game = this.game;
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this.log_processor = new LogProcessor(this);
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// Add layers
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this.layer_background = this.addLayer("background");
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this.layer_arena = this.addLayer("arena");
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this.layer_borders = this.addLayer("borders");
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this.layer_overlay = this.addLayer("overlay");
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this.layer_dialogs = this.addLayer("dialogs");
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this.layer_sheets = this.addLayer("character_sheet");
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// Background
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this.background = new Phaser.Image(game, 0, 0, "battle-background", 0);
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this.layer_background.add(this.background);
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// Add arena (local map)
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this.arena = new Arena(this);
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this.layer_arena.add(this.arena);
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// Add UI elements
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this.action_bar = new ActionBar(this);
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this.ship_list = new ShipList(this);
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this.ship_tooltip = new ShipTooltip(this);
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this.outcome_layer = new Phaser.Group(this.game);
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this.layer_dialogs.add(this.outcome_layer);
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this.character_sheet = new CharacterSheet(this, -this.getWidth());
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this.layer_sheets.add(this.character_sheet);
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// Targetting info
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this.targetting = new Targetting(this, this.action_bar);
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this.targetting.moveToLayer(this.arena.layer_targetting);
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// "Battle" animation
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this.displayFightMessage();
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// BGM
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this.gameui.audio.startMusic("mechanolith", 0.3);
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// Key mapping
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this.inputs.bind("t", "Show tactical view", () => this.toggle_tactical_mode.switch(3000));
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this.inputs.bindCheat("w", "Win current battle", () => {
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iforeach(this.battle.iships(), ship => {
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if (ship.fleet.player != this.player) {
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ship.setDead();
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}
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});
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this.battle.endBattle(this.player.fleet);
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});
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this.inputs.bindCheat("x", "Lose current battle", () => {
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iforeach(this.battle.iships(), ship => {
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if (ship.fleet.player == this.player) {
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ship.setDead();
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}
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});
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this.battle.endBattle(first(this.battle.fleets, fleet => fleet.player != this.player));
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});
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this.inputs.bindCheat("a", "Use AI to play", () => this.playAI());
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// Start processing the log
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this.log_processor.start();
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}
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/**
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* Make the AI play current ship
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*
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* If the AI is already playing, do nothing
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*/
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playAI(): void {
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if (this.battle.playAI()) {
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if (this.interacting) {
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this.action_bar.setShip(new Ship());
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}
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this.setInteractionEnabled(false);
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}
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}
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// Leaving the view, we unbind the battle
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shutdown() {
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this.log_processor.destroy();
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super.shutdown();
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}
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// Display an animated "BATTLE" text in the center of the view
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displayFightMessage(): void {
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var text = this.game.add.text(this.getMidWidth(), this.getMidHeight(), "BATTLE !",
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{ align: "center", font: "bold 42px Arial", fill: "#EE2233" });
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text.anchor.set(0.5, 0.5);
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this.game.tweens.create(text.scale).to({ x: 3, y: 3 }).start();
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var text_anim = this.game.tweens.create(text).to({ alpha: 0 });
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text_anim.onComplete.addOnce(() => {
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text.destroy();
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});
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text_anim.start();
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}
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// Method called when cursor starts hovering over a ship (or its icon)
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cursorOnShip(ship: Ship): void {
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if (!this.targetting.active || ship.alive) {
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this.setShipHovered(ship);
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}
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}
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// Method called when cursor stops hovering over a ship (or its icon)
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cursorOffShip(ship: Ship): void {
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if (this.ship_hovered === ship) {
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this.setShipHovered(null);
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}
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}
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// Method called when cursor moves in space
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cursorInSpace(x: number, y: number): void {
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if (!this.ship_hovered) {
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if (this.targetting.active) {
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this.targetting.setTarget(Target.newFromLocation(x, y));
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}
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}
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}
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// Method called when cursor has been clicked (in space or on a ship)
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cursorClicked(): void {
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if (this.targetting.active) {
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this.targetting.validate();
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} else if (this.ship_hovered && this.ship_hovered.getPlayer() == this.player && this.interacting) {
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this.character_sheet.show(this.ship_hovered);
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this.setShipHovered(null);
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}
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}
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// Set the currently hovered ship
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setShipHovered(ship: Ship | null): void {
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this.ship_hovered = ship;
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this.arena.setShipHovered(ship);
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this.ship_list.setHovered(ship);
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if (ship) {
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this.ship_tooltip.setShip(ship);
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} else {
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this.ship_tooltip.hide();
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}
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if (this.targetting.active) {
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if (ship) {
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this.targetting.setTarget(Target.newFromShip(ship));
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} else {
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this.targetting.setTarget(null);
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}
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}
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}
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// Enable or disable the global player interaction
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// Disable interaction when it is the AI turn, or when the current ship can't play
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setInteractionEnabled(enabled: boolean): void {
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if (this.session.spectator) {
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enabled = false;
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}
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if (enabled != this.interacting) {
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this.action_bar.setInteractive(enabled);
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this.exitTargettingMode();
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this.interacting = enabled;
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}
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}
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// Enter targetting mode
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// While in this mode, the Targetting object will receive hover and click events, and handle them
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enterTargettingMode(action: BaseAction): Targetting | null {
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if (!this.interacting) {
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return null;
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}
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this.targetting.setAction(action);
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return this.targetting;
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}
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// Exit targetting mode
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exitTargettingMode(): void {
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this.targetting.setAction(null);
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}
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/**
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* End the battle and show the outcome dialog
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*/
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endBattle() {
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if (this.battle.ended) {
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this.setInteractionEnabled(false);
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this.gameui.session.setBattleEnded();
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this.battle.stats.processLog(this.battle.log, this.player.fleet);
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let dialog = new OutcomeDialog(this, this.player, this.battle.outcome, this.battle.stats);
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dialog.moveToLayer(this.outcome_layer);
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} else {
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console.error("Battle not ended !");
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}
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}
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/**
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* Exit the battle, and go back to map
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*/
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exitBattle() {
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this.player.exitBattle();
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this.game.state.start('router');
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}
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/**
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* Revert the battle, and go back to map
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*/
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revertBattle() {
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this.player.revertBattle();
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this.game.state.start('router');
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}
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}
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}
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