clean code, add ground once
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940682e059
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1 changed files with 3 additions and 6 deletions
9
index.js
9
index.js
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@ -1,9 +1,5 @@
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// module aliases
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// module aliases
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let Engine = Matter.Engine,
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let { Engine, Render, Runner, Bodies, Composite } = Matter;
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Render = Matter.Render,
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Runner = Matter.Runner,
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Bodies = Matter.Bodies,
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Composite = Matter.Composite;
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// create an engine
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// create an engine
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let engine = Engine.create({
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let engine = Engine.create({
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@ -15,6 +11,7 @@ let engine = Engine.create({
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// create runner
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// create runner
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let runner = Runner.create();
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let runner = Runner.create();
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let ground = Bodies.rectangle(400, 610, 810, 60, { isStatic: true });
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let ground = Bodies.rectangle(400, 610, 810, 60, { isStatic: true });
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// create a renderer
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// create a renderer
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let render = Render.create({
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let render = Render.create({
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element: document.getElementById("canvas"),
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element: document.getElementById("canvas"),
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@ -45,7 +42,7 @@ function kaboom() {
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);
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);
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// add all of the bodies to the world
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// add all of the bodies to the world
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Composite.add(engine.world, [...manyShapes, ground]);
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Composite.add(engine.world, manyShapes);
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// run the engine
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// run the engine
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Runner.run(runner, engine);
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Runner.run(runner, engine);
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