38 lines
1.0 KiB
JavaScript
38 lines
1.0 KiB
JavaScript
import { initUiListeners, setupParamPanel, tick } from './game';
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import { initWorldGl, makeWorld } from './world';
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import * as se3 from './se3';
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async function main() {
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const canvas = document.querySelector('#game');
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const gl = canvas.getContext('webgl');
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if (gl === null) {
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console.error('webgl not available')
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return;
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}
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const params = {
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projMatrix: se3.perspective(Math.PI / 3, canvas.clientWidth / canvas.clientHeight, 0.1, 100.0),
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camera: {
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position: [0.0, 70.5, 0.0],
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orientation: [0.0, Math.PI, 0.0],
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velocity: [0, 0, 0],
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},
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keys: new Set(),
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lightDirection: [-0.2, -0.5, 0.4],
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ambiantLight: 0.7,
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blockSelectDistance: 8,
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flying: false,
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isOnGround: false,
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world: makeWorld(),
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worldGl: await initWorldGl(gl),
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}
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setupParamPanel(params);
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initUiListeners(params, canvas);
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requestAnimationFrame(time => tick(time, gl, params));
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}
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window.onload = main;
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