forked from arne/asdf-games
24 lines
733 B
JavaScript
24 lines
733 B
JavaScript
const Lightsource = require("./Lightsource.js");
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const Container = require("./Container.js");
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class Lighting extends Container {
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constructor(x, y, mapW, mapH, sources, style = { start: "rgba(0, 0, 0, 0)", stop: "rgba(0, 0, 0, 0.5)", radius: 75 }) {
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super();
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this.pos = { x, y };
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this.w = mapW;
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this.h = mapH;
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this.style = style;
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if (sources.length > 1) {
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this.style.stop = `rgba(0, 0, 0, ${1 - Math.round(Math.pow(0.25, 1 / sources.length) * 100) / 100})`;
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console.log(this.style.stop);
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}
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for (let index = 0; index < sources.length; index++) {
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const element = sources[index];
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this.children.push(new Lightsource(element.x, element.y, x, y, mapW, mapH, this.style));
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}
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}
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}
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module.exports = Lighting; |