85 lines
2.8 KiB
TypeScript
85 lines
2.8 KiB
TypeScript
/// <reference path="BaseView.ts"/>
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module TK.SpaceTac.UI {
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export enum AssetLoadingRange {
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NONE,
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MENU,
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BATTLE,
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CAMPAIGN
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}
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/**
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* Loader of all game assets
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*/
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export class AssetLoading extends BaseView {
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private static loaded = AssetLoadingRange.NONE
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private required = AssetLoadingRange.NONE
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/**
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* Check if an asset range is loaded
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*/
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static isRangeLoaded(game: Phaser.Game, range: AssetLoadingRange): boolean {
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if (range > AssetLoading.loaded) {
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return false;
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} else {
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return true;
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}
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}
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init(range = AssetLoadingRange.NONE) {
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super.init();
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this.required = range;
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}
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preload() {
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let bg = this.add.image(643, 435, "preload-background");
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let bar = this.add.image(643, 435, "preload-bar");
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this.load.setPreloadSprite(bar);
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let text = this.add.text(this.getMidWidth(), 466, "... Loading ...", { font: "normal 36pt SpaceTac", fill: "#dbeff9" });
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text.anchor.set(0.5);
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if (this.required >= AssetLoadingRange.MENU && AssetLoading.loaded < AssetLoadingRange.MENU) {
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console.log("Loading menu assets");
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this.load.pack("stage1", `assets/pack1.json?t=${Date.now()}`);
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// TODO pack
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this.loadSheet("common/particles.png", 32);
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this.loadAnimation("common/waiting.png", 128, 128, 6);
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}
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if (this.required >= AssetLoadingRange.BATTLE && AssetLoading.loaded < AssetLoadingRange.BATTLE) {
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console.log("Loading battle assets");
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this.load.pack("stage2", `assets/pack2.json?t=${Date.now()}`);
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}
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if (this.required >= AssetLoadingRange.CAMPAIGN && AssetLoading.loaded < AssetLoadingRange.CAMPAIGN) {
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console.log("Loading campaign assets");
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this.load.pack("stage3", `assets/pack3.json?t=${Date.now()}`);
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}
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this.load.start();
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}
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create() {
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super.create();
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AssetLoading.loaded = Math.max(AssetLoading.loaded, this.required);
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this.game.state.start("router");
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}
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static getKey(path: string): string {
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return path.replace(/\//g, "-").replace(/\.[a-z0-9]+$/, '');
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}
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loadSheet(path: string, frame_width: number, frame_height = frame_width) {
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this.load.spritesheet(AssetLoading.getKey(path), "images/" + path, frame_width, frame_height);
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}
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loadAnimation(path: string, frame_width: number, frame_height = frame_width, count?: number) {
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this.load.spritesheet(AssetLoading.getKey(path), "images/" + path, frame_width, frame_height, count);
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}
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}
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}
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