29 lines
592 B
JavaScript
29 lines
592 B
JavaScript
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let keys = [];
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let vel = [0, 0];
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let id = '';
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function down(e) {
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keys[e.key.toLowerCase()] = true;
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};
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function up(e) {
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keys[e.key.toLowerCase()] = false;
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};
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function move() {
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var isShift = keys['q'];
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vel[0] += ((keys['a'] ? 1 : 0) - (keys['d'] ? 1 : 0)) * (isShift ? 5 : 1);
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vel[1] += ((keys['w'] ? 1 : 0) - (keys['s'] ? 1 : 0)) * (isShift ? 5 : 1);
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vel[0] *= 0.8;
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vel[1] *= 0.8;
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game.camera[0] -= vel[0] * 0.2;
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game.camera[1] -= vel[1] * 0.2;
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}
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setInterval(move, 10);
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window.addEventListener('keydown', down);
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window.addEventListener('keyup', up);
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