89 lines
2.8 KiB
TypeScript
89 lines
2.8 KiB
TypeScript
/// <reference path="BaseAction.ts"/>
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module TS.SpaceTac {
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/**
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* Action to toggle some effects on the ship or around it, until next turn start
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*/
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export class ToggleAction extends BaseAction {
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// Power consumption (activation only)
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power: number
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// Effect radius
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radius: number
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// Effects applied
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effects: BaseEffect[]
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// Equipment cannot be null
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equipment: Equipment
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// Current activation status
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activated = false
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constructor(equipment: Equipment, power = 1, radius = 0, effects: BaseEffect[] = [], name = "(De)activate") {
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super("toggle-" + equipment.code, name, equipment);
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this.power = power;
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this.radius = radius;
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this.effects = effects;
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}
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getActionPointsUsage(ship: Ship, target: Target | null): number {
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return this.activated ? 0 : this.power;
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}
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getRangeRadius(ship: Ship): number {
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return 0;
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}
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getBlastRadius(ship: Ship): number {
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return this.radius;
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}
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checkShipTarget(ship: Ship, target: Target): Target | null {
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return (ship == target.ship) ? target : null;
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}
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/**
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* Get the list of ships in range to be affected
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*/
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getAffectedShips(ship: Ship): Ship[] {
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let target = Target.newFromShip(ship);
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let radius = this.getBlastRadius(ship);
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let battle = ship.getBattle();
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return (radius && battle) ? battle.collectShipsInCircle(target, radius, true) : ((target.ship && target.ship.alive) ? [target.ship] : []);
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}
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/**
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* Collect the effects applied by this action
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*/
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getEffects(ship: Ship): [Ship, BaseEffect][] {
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let result: [Ship, BaseEffect][] = [];
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let ships = this.getAffectedShips(ship);
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ships.forEach(ship => {
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this.effects.forEach(effect => result.push([ship, effect]));
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});
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return result;
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}
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protected customApply(ship: Ship, target: Target) {
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this.activated = !this.activated;
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ship.addBattleEvent(new ToggleEvent(ship, this, this.activated));
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this.getAffectedShips(ship).forEach(iship => iship.setActiveEffectsChanged());
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}
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getEffectsDescription(): string {
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if (this.effects.length == 0) {
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return "";
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}
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let desc = `When active (power usage ${this.power})`;
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let effects = this.effects.map(effect => {
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let suffix = this.radius ? `in ${this.radius}km radius` : "on owner ship";
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return "• " + effect.getDescription() + " " + suffix;
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});
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return `${desc}:\n${effects.join("\n")}`;
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}
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}
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}
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