Created
July 12, 2017 01:30
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Save vgel/6629037a705873019c4ee846fa06433e to your computer and use it in GitHub Desktop.
JS Bin // source http://jsbin.com/qizogoy
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <meta name="viewport" content="width=device-width"> | |
| <title>JS Bin</title> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/pixi.js/4.5.3/pixi.js"></script> | |
| <script src="https://cdnjs.cloudflare.com/ajax/libs/planck-js/0.1.34/planck-with-testbed.js"></script> | |
| </head> | |
| <body> | |
| <script id="jsbin-javascript"> | |
| 'use strict'; | |
| planck.testbed('Apply Force', function (testbed) { | |
| testbed.y = -20; | |
| //testbed.background = '#ff0000'; | |
| var pl = planck, | |
| Vec2 = pl.Vec2, | |
| Transform = pl.Transform; | |
| var world = new pl.World(); | |
| world.setGravity(Vec2(0.0, -50)); | |
| var ground = world.createBody(Vec2(0.0, 20.0)); | |
| var wallFD = {}; | |
| wallFD.density = 0.0; | |
| wallFD.restitution = 0.4; | |
| // Left vertical | |
| ground.createFixture(pl.Edge(Vec2(-20.0, -20.0), Vec2(-20.0, 20.0)), wallFD); | |
| // Right vertical | |
| ground.createFixture(pl.Edge(Vec2(20.0, -20.0), Vec2(20.0, 20.0)), wallFD); | |
| // Top horizontal | |
| ground.createFixture(pl.Edge(Vec2(-20.0, 20.0), Vec2(20.0, 20.0)), wallFD); | |
| // Bottom horizontal | |
| ground.createFixture(pl.Edge(Vec2(-20.0, -20.0), Vec2(20.0, -20.0)), wallFD); | |
| var xf1 = new Transform(); | |
| xf1.q.set(0.3524 * Math.PI); | |
| xf1.p.set(xf1.q.getXAxis()); | |
| var poly1 = pl.Polygon(Transform.mul(xf1, [Vec2(-1.0, 0.0), Vec2(1.0, 0.0), Vec2(0.0, 0.5)])); | |
| var xf2 = new Transform(); | |
| xf2.q.set(-0.3524 * Math.PI); | |
| xf2.p.set(Vec2.neg(xf2.q.getXAxis())); | |
| var poly2 = pl.Polygon(Transform.mul(xf2, [Vec2(-1.0, 0.0), Vec2(1.0, 0.0), Vec2(0.0, 0.5)])); | |
| var drone = world.createBody({ | |
| type: 'dynamic', | |
| angularDamping: 2.0, | |
| linearDamping: 0.5, | |
| position: Vec2(0.0, 2.0), | |
| //angle : Math.PI, | |
| allowSleep: false | |
| }); | |
| drone.createFixture(pl.Box(4, 0.5), 2.0); | |
| // var boxFD = {}; | |
| // boxFD.density = 1.0; | |
| // boxFD.friction = 0.3; | |
| // for (var i = 0; i < 10; ++i) { | |
| // var box = world.createBody({ | |
| // type : 'dynamic', | |
| // position : Vec2(-10 + i * 2, 35) | |
| // }); | |
| // box.createFixture(pl.Box(0.5, 0.5), boxFD); | |
| // var gravity = 10.0; | |
| // var I = box.getInertia(); | |
| // var mass = box.getMass(); | |
| // // For a circle: I = 0.5 * m * r * r ==> r = sqrt(2 * I / m) | |
| // var radius = Math.sqrt(2.0 * I / mass); | |
| // world.createJoint(pl.FrictionJoint({ | |
| // collideConnected : true, | |
| // maxForce : mass * gravity, | |
| // maxTorque : mass * radius * gravity | |
| // }, ground, box)); | |
| // } | |
| testbed.step = function () { | |
| //jet.applyAngularImpulse(+0.2, true); | |
| if (testbed.activeKeys.left) { | |
| //testbed.background = '#dddddd'; | |
| console.log('l'); | |
| drone.applyLinearImpulse(drone.getWorldVector(Vec2(0.0, 15)), drone.getWorldPoint(Vec2(-1.5, 0)), true); | |
| } | |
| if (testbed.activeKeys.right) { | |
| //testbed.background = '#dddddd'; | |
| console.log('r'); | |
| drone.applyLinearImpulse(drone.getWorldVector(Vec2(0.0, 15)), drone.getWorldPoint(Vec2(1.5, 0)), true); | |
| } | |
| }; | |
| return world; | |
| }); | |
| </script> | |
| <script id="jsbin-source-javascript" type="text/javascript">'use strict'; | |
| planck.testbed('Apply Force', function(testbed) { | |
| testbed.y = -20; | |
| //testbed.background = '#ff0000'; | |
| var pl = planck, Vec2 = pl.Vec2, Transform = pl.Transform; | |
| var world = new pl.World(); | |
| world.setGravity(Vec2(0.0, -50)); | |
| var ground = world.createBody(Vec2(0.0, 20.0)); | |
| var wallFD = {}; | |
| wallFD.density = 0.0; | |
| wallFD.restitution = 0.4; | |
| // Left vertical | |
| ground.createFixture(pl.Edge(Vec2(-20.0, -20.0), Vec2(-20.0, 20.0)), wallFD); | |
| // Right vertical | |
| ground.createFixture(pl.Edge(Vec2(20.0, -20.0), Vec2(20.0, 20.0)), wallFD); | |
| // Top horizontal | |
| ground.createFixture(pl.Edge(Vec2(-20.0, 20.0), Vec2(20.0, 20.0)), wallFD); | |
| // Bottom horizontal | |
| ground.createFixture(pl.Edge(Vec2(-20.0, -20.0), Vec2(20.0, -20.0)), wallFD); | |
| var xf1 = new Transform(); | |
| xf1.q.set(0.3524 * Math.PI); | |
| xf1.p.set(xf1.q.getXAxis()); | |
| var poly1 = pl.Polygon(Transform.mul(xf1, [Vec2(-1.0, 0.0), Vec2(1.0, 0.0), Vec2(0.0, 0.5)])); | |
| var xf2 = new Transform(); | |
| xf2.q.set(-0.3524 * Math.PI); | |
| xf2.p.set(Vec2.neg(xf2.q.getXAxis())); | |
| var poly2 = pl.Polygon(Transform.mul(xf2, [Vec2(-1.0, 0.0), Vec2(1.0, 0.0), Vec2(0.0, 0.5)])); | |
| var drone = world.createBody({ | |
| type : 'dynamic', | |
| angularDamping : 2.0, | |
| linearDamping : 0.5, | |
| position : Vec2(0.0, 2.0), | |
| //angle : Math.PI, | |
| allowSleep : false | |
| }); | |
| drone.createFixture(pl.Box(4, 0.5), 2.0); | |
| // var boxFD = {}; | |
| // boxFD.density = 1.0; | |
| // boxFD.friction = 0.3; | |
| // for (var i = 0; i < 10; ++i) { | |
| // var box = world.createBody({ | |
| // type : 'dynamic', | |
| // position : Vec2(-10 + i * 2, 35) | |
| // }); | |
| // box.createFixture(pl.Box(0.5, 0.5), boxFD); | |
| // var gravity = 10.0; | |
| // var I = box.getInertia(); | |
| // var mass = box.getMass(); | |
| // // For a circle: I = 0.5 * m * r * r ==> r = sqrt(2 * I / m) | |
| // var radius = Math.sqrt(2.0 * I / mass); | |
| // world.createJoint(pl.FrictionJoint({ | |
| // collideConnected : true, | |
| // maxForce : mass * gravity, | |
| // maxTorque : mass * radius * gravity | |
| // }, ground, box)); | |
| // } | |
| testbed.step = () => { | |
| //jet.applyAngularImpulse(+0.2, true); | |
| if (testbed.activeKeys.left) { | |
| //testbed.background = '#dddddd'; | |
| console.log('l'); | |
| drone.applyLinearImpulse( | |
| drone.getWorldVector(Vec2(0.0, 15)), | |
| drone.getWorldPoint(Vec2(-1.5, 0)), | |
| true | |
| ); | |
| } | |
| if (testbed.activeKeys.right) { | |
| //testbed.background = '#dddddd'; | |
| console.log('r'); | |
| drone.applyLinearImpulse( | |
| drone.getWorldVector(Vec2(0.0, 15)), | |
| drone.getWorldPoint(Vec2(1.5, 0)), | |
| true | |
| ); | |
| } | |
| }; | |
| return world; | |
| });</script></body> | |
| </html> |
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| 'use strict'; | |
| planck.testbed('Apply Force', function (testbed) { | |
| testbed.y = -20; | |
| //testbed.background = '#ff0000'; | |
| var pl = planck, | |
| Vec2 = pl.Vec2, | |
| Transform = pl.Transform; | |
| var world = new pl.World(); | |
| world.setGravity(Vec2(0.0, -50)); | |
| var ground = world.createBody(Vec2(0.0, 20.0)); | |
| var wallFD = {}; | |
| wallFD.density = 0.0; | |
| wallFD.restitution = 0.4; | |
| // Left vertical | |
| ground.createFixture(pl.Edge(Vec2(-20.0, -20.0), Vec2(-20.0, 20.0)), wallFD); | |
| // Right vertical | |
| ground.createFixture(pl.Edge(Vec2(20.0, -20.0), Vec2(20.0, 20.0)), wallFD); | |
| // Top horizontal | |
| ground.createFixture(pl.Edge(Vec2(-20.0, 20.0), Vec2(20.0, 20.0)), wallFD); | |
| // Bottom horizontal | |
| ground.createFixture(pl.Edge(Vec2(-20.0, -20.0), Vec2(20.0, -20.0)), wallFD); | |
| var xf1 = new Transform(); | |
| xf1.q.set(0.3524 * Math.PI); | |
| xf1.p.set(xf1.q.getXAxis()); | |
| var poly1 = pl.Polygon(Transform.mul(xf1, [Vec2(-1.0, 0.0), Vec2(1.0, 0.0), Vec2(0.0, 0.5)])); | |
| var xf2 = new Transform(); | |
| xf2.q.set(-0.3524 * Math.PI); | |
| xf2.p.set(Vec2.neg(xf2.q.getXAxis())); | |
| var poly2 = pl.Polygon(Transform.mul(xf2, [Vec2(-1.0, 0.0), Vec2(1.0, 0.0), Vec2(0.0, 0.5)])); | |
| var drone = world.createBody({ | |
| type: 'dynamic', | |
| angularDamping: 2.0, | |
| linearDamping: 0.5, | |
| position: Vec2(0.0, 2.0), | |
| //angle : Math.PI, | |
| allowSleep: false | |
| }); | |
| drone.createFixture(pl.Box(4, 0.5), 2.0); | |
| // var boxFD = {}; | |
| // boxFD.density = 1.0; | |
| // boxFD.friction = 0.3; | |
| // for (var i = 0; i < 10; ++i) { | |
| // var box = world.createBody({ | |
| // type : 'dynamic', | |
| // position : Vec2(-10 + i * 2, 35) | |
| // }); | |
| // box.createFixture(pl.Box(0.5, 0.5), boxFD); | |
| // var gravity = 10.0; | |
| // var I = box.getInertia(); | |
| // var mass = box.getMass(); | |
| // // For a circle: I = 0.5 * m * r * r ==> r = sqrt(2 * I / m) | |
| // var radius = Math.sqrt(2.0 * I / mass); | |
| // world.createJoint(pl.FrictionJoint({ | |
| // collideConnected : true, | |
| // maxForce : mass * gravity, | |
| // maxTorque : mass * radius * gravity | |
| // }, ground, box)); | |
| // } | |
| testbed.step = function () { | |
| //jet.applyAngularImpulse(+0.2, true); | |
| if (testbed.activeKeys.left) { | |
| //testbed.background = '#dddddd'; | |
| console.log('l'); | |
| drone.applyLinearImpulse(drone.getWorldVector(Vec2(0.0, 15)), drone.getWorldPoint(Vec2(-1.5, 0)), true); | |
| } | |
| if (testbed.activeKeys.right) { | |
| //testbed.background = '#dddddd'; | |
| console.log('r'); | |
| drone.applyLinearImpulse(drone.getWorldVector(Vec2(0.0, 15)), drone.getWorldPoint(Vec2(1.5, 0)), true); | |
| } | |
| }; | |
| return world; | |
| }); |
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