74 lines
1.6 KiB
JavaScript
74 lines
1.6 KiB
JavaScript
/**
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* The Heads-Up Display is a canvas-sized Application which renders HTML overtop of the game canvas.
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*/
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class HeadsUpDisplay extends Application {
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/**
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* Token HUD
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* @type {TokenHUD}
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*/
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token = new CONFIG.Token.hudClass();
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/**
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* Tile HUD
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* @type {TileHUD}
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*/
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tile = new CONFIG.Tile.hudClass();
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/**
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* Drawing HUD
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* @type {DrawingHUD}
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*/
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drawing = new CONFIG.Drawing.hudClass();
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/**
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* Chat Bubbles
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* @type {ChatBubbles}
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*/
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bubbles = new CONFIG.Canvas.chatBubblesClass();
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/* -------------------------------------------- */
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/** @inheritdoc */
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static get defaultOptions() {
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const options = super.defaultOptions;
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options.id = "hud";
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options.template = "templates/hud/hud.html";
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options.popOut = false;
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return options;
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}
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/* -------------------------------------------- */
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/** @inheritdoc */
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getData(options={}) {
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if ( !canvas.ready ) return {};
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return {
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width: canvas.dimensions.width,
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height: canvas.dimensions.height
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};
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}
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/* -------------------------------------------- */
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/** @inheritdoc */
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async _render(force, options) {
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await super._render(force, options);
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this.align();
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}
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/* -------------------------------------------- */
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/**
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* Align the position of the HUD layer to the current position of the canvas
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*/
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align() {
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const hud = this.element[0];
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const {x, y} = canvas.primary.getGlobalPosition();
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const scale = canvas.stage.scale.x;
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hud.style.left = `${x}px`;
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hud.style.top = `${y}px`;
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hud.style.transform = `scale(${scale})`;
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}
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}
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