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added Demo.svg, Demo.compoundStack, Demo.concave

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liabru 2015-04-13 00:27:14 +01:00
parent 7db3d281a5
commit 17589bc46f
9 changed files with 212 additions and 30 deletions
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4
demo/css/style.css
View file

@ -113,4 +113,8 @@ canvas:active {
.dg.a { .dg.a {
margin-right: 0; margin-right: 0;
}
svg {
display: none;
} }

4
demo/dev.html
View file

@ -34,8 +34,9 @@
<select id="demo-select"> <select id="demo-select">
<option value="mixed">Mixed Shapes</option> <option value="mixed">Mixed Shapes</option>
<option value="mixedSolid">Solid Rendering</option> <option value="mixedSolid">Solid Rendering</option>
<option value="compound">Compound Bodies</option>
<option value="concave">Concave Bodies</option> <option value="concave">Concave Bodies</option>
<option value="svg">Concave SVG Paths</option>
<option value="compound">Compound Bodies</option>
<option value="newtonsCradle">Newton's Cradle</option> <option value="newtonsCradle">Newton's Cradle</option>
<option value="wreckingBall">Wrecking Ball</option> <option value="wreckingBall">Wrecking Ball</option>
<option value="slingshot">Slingshot Game</option> <option value="slingshot">Slingshot Game</option>
@ -60,6 +61,7 @@
<option value="ballPool">Ball Pool</option> <option value="ballPool">Ball Pool</option>
<option value="stack">Stack</option> <option value="stack">Stack</option>
<option value="circleStack">Circle Stack</option> <option value="circleStack">Circle Stack</option>
<option value="compoundStack">Compound Stack</option>
<option value="restitution">Restitution</option> <option value="restitution">Restitution</option>
<option value="friction">Friction</option> <option value="friction">Friction</option>
<option value="airFriction">Air Friction</option> <option value="airFriction">Air Friction</option>

141
demo/js/Demo.js
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@ -12,9 +12,11 @@
Events = Matter.Events, Events = Matter.Events,
Bounds = Matter.Bounds, Bounds = Matter.Bounds,
Vector = Matter.Vector, Vector = Matter.Vector,
Vertices = Matter.Vertices,
MouseConstraint = Matter.MouseConstraint, MouseConstraint = Matter.MouseConstraint,
Mouse = Matter.Mouse, Mouse = Matter.Mouse,
Query = Matter.Query; Query = Matter.Query,
Svg = Matter.Svg;
// MatterTools aliases // MatterTools aliases
if (window.MatterTools) { if (window.MatterTools) {
@ -42,7 +44,8 @@
var options = { var options = {
positionIterations: 6, positionIterations: 6,
velocityIterations: 4, velocityIterations: 4,
enableSleeping: false enableSleeping: false,
metrics: { extended: true }
}; };
// create a Matter engine // create a Matter engine
@ -122,51 +125,127 @@
Demo.reset(); Demo.reset();
var partA = Bodies.rectangle(200, 200, 200, 40), var size = 200,
partB = Bodies.rectangle(200, 200, 40, 200); x = 200,
y = 200,
partA = Bodies.rectangle(x, y, size, size / 5),
partB = Bodies.rectangle(x, y, size / 5, size, { render: partA.render });
var compound = Body.create({ var compoundBodyA = Body.create({
parts: [partA, partB] parts: [partA, partB]
}); });
World.add(_world, compound); size = 150;
x = 400;
var partC = Bodies.circle(x, y, 30),
partD = Bodies.circle(x + size, y, 30),
partE = Bodies.circle(x + size, y + size, 30),
partF = Bodies.circle(x, y + size, 30);
var compoundBodyB = Body.create({
parts: [partC, partD, partE, partF]
});
World.add(_world, [compoundBodyA, compoundBodyB]);
var renderOptions = _engine.render.options; var renderOptions = _engine.render.options;
renderOptions.showCollisions = true;
renderOptions.showBounds = true;
renderOptions.showAxes = true; renderOptions.showAxes = true;
renderOptions.showPositions = true; renderOptions.showPositions = true;
renderOptions.showConvexHulls = true; renderOptions.showConvexHulls = true;
}; };
Demo.compoundStack = function() {
var _world = _engine.world;
Demo.reset();
var size = 50;
var stack = Composites.stack(100, 220, 12, 6, 0, 0, function(x, y, column, row) {
var partA = Bodies.rectangle(x, y, size, size / 5),
partB = Bodies.rectangle(x, y, size / 5, size, { render: partA.render });
return Body.create({
parts: [partA, partB]
});
});
World.add(_world, stack);
};
Demo.concave = function() { Demo.concave = function() {
var _world = _engine.world; var _world = _engine.world;
Demo.reset(); Demo.reset();
//var vertices = Matter.Vertices.fromPath('354 89,336 118,310 145,302 227,322 271,375 292,490 289,539 271,540 233,549 133,526 100,552 36,601 63,633 122,628 227,594 304,505 340,426 340,327 330,265 294,246 242,246 181,256 133,283 81,346 44'); var arrow = Vertices.fromPath('40 0 40 20 100 20 100 80 40 80 40 100 0 50'),
//var vertices = Matter.Vertices.fromPath('164 171,232 233,213 302,273 241,342 305,316 231,364 170,309 188,281 117,240 182'); chevron = Vertices.fromPath('100 0 75 50 100 100 25 100 0 50 25 0'),
var vertices = Matter.Vertices.fromPath('272 83,266 237,459 236,452 65,526 62,536 297,195 296,203 84'); star = Vertices.fromPath('50 0 63 38 100 38 69 59 82 100 50 75 18 100 31 59 0 38 37 38'),
//var vertices = Matter.Vertices.fromPath('243 68,274 53,318 54,366 76,391 112,390 159,370 198,316 214,260 210,215 187,205 141,206 103,235 75'); horseShoe = Vertices.fromPath('35 7 19 17 14 38 14 58 25 79 45 85 65 84 65 66 46 67 34 59 30 44 33 29 45 23 66 23 66 7 53 7');
var concave = Bodies.fromVertices(200, 200, vertices, { var stack = Composites.stack(50, 50, 6, 4, 10, 10, function(x, y, column, row) {
restitution: 1, var color = Common.choose(['#556270', '#4ECDC4', '#C7F464', '#FF6B6B', '#C44D58']);
friction: 0, return Bodies.fromVertices(x, y, Common.choose([arrow, chevron, star, horseShoe]), {
render: { render: {
fillStyle: '#556270', fillStyle: color,
strokeStyle: '#556270' strokeStyle: color
} }
}, true);
}); });
World.add(_world, concave); World.add(_world, stack);
};
var renderOptions = _engine.render.options; Demo.svg = function() {
renderOptions.showCollisions = true; var _world = _engine.world;
renderOptions.showBounds = true;
renderOptions.showAxes = true; Demo.reset();
renderOptions.showPositions = true;
renderOptions.showConvexHulls = true; var svgs = [
//renderOptions.showVertexNumbers = true; 'iconmonstr-check-mark-8-icon',
'iconmonstr-direction-4-icon',
'iconmonstr-paperclip-2-icon',
'iconmonstr-puzzle-icon',
'iconmonstr-user-icon'
];
for (var i = 0; i < svgs.length; i += 1) {
(function(i) {
$.get('./svg/' + svgs[i] + '.svg').done(function(data) {
var vertexSets = [],
color = Common.choose(['#556270', '#4ECDC4', '#C7F464', '#FF6B6B', '#C44D58']);
$(data).find('path').each(function(i, path) {
var points = Svg.pathToVertices(path, 30);
vertexSets.push(Vertices.scale(points, 0.4, 0.4));
});
World.add(_world, Bodies.fromVertices(100 + i * 150, 200 + i * 50, vertexSets, {
render: {
fillStyle: color,
strokeStyle: color
}
}, true));
});
})(i);
}
$.get('./svg/svg.svg').done(function(data) {
var vertexSets = [],
color = Common.choose(['#556270', '#4ECDC4', '#C7F464', '#FF6B6B', '#C44D58']);
$(data).find('path').each(function(i, path) {
vertexSets.push(Svg.pathToVertices(path, 30));
});
World.add(_world, Bodies.fromVertices(400, 80, vertexSets, {
render: {
fillStyle: color,
strokeStyle: color
}
}, true));
});
}; };
Demo.slingshot = function() { Demo.slingshot = function() {
@ -1231,7 +1310,7 @@
Bodies.rectangle(-offset, 300, 50.5, 600.5 + 2 * offset, options) Bodies.rectangle(-offset, 300, 50.5, 600.5 + 2 * offset, options)
]); ]);
var stack = Composites.stack(20, 20, 15, 4, 0, 0, function(x, y, column, row) { var stack = Composites.stack(20, 20, 10, 4, 0, 0, function(x, y, column, row) {
if (Common.random() > 0.35) { if (Common.random() > 0.35) {
return Bodies.rectangle(x, y, 64, 64, { return Bodies.rectangle(x, y, 64, 64, {
render: { render: {
@ -1286,7 +1365,7 @@
} }
}); });
var vertices = Matter.Vertices.fromPath('164 171,232 233,213 302,273 241,342 305,316 231,364 170,309 188,281 117,240 182'), var vertices = Vertices.fromPath('164 171,232 233,213 302,273 241,342 305,316 231,364 170,309 188,281 117,240 182'),
concave = Bodies.fromVertices(200, 200, vertices); concave = Bodies.fromVertices(200, 200, vertices);
World.add(_world, [stack, concave]); World.add(_world, [stack, concave]);
@ -1574,6 +1653,10 @@
renderOptions.showAngleIndicator = true; renderOptions.showAngleIndicator = true;
renderOptions.showIds = false; renderOptions.showIds = false;
renderOptions.showShadows = false; renderOptions.showShadows = false;
renderOptions.showVertexNumbers = false;
renderOptions.showConvexHulls = false;
renderOptions.showInternalEdges = false;
renderOptions.showSeparations = false;
renderOptions.background = '#fff'; renderOptions.background = '#fff';
if (_isMobile) if (_isMobile)

19
demo/svg/iconmonstr-check-mark-8-icon.svg Normal file
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@ -0,0 +1,19 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- The icon can be used freely in both personal and commercial projects with no attribution required, but always appreciated.
You may NOT sub-license, resell, rent, redistribute or otherwise transfer the icon without express written permission from iconmonstr.com -->
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
width="512px" height="512px" viewBox="0 0 512 512" enable-background="new 0 0 512 512" xml:space="preserve">
<path id="check-mark-8-icon" d="M50,245.41l20.083-20.787c33.5,9,91.223,29.833,143,62c54.499-72,164.499-162,231-203l17.917,18.5
L219.864,428.377L50,245.41z"/>
</svg>
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18
demo/svg/iconmonstr-direction-4-icon.svg Normal file
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@ -0,0 +1,18 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- License Agreement at http://iconmonstr.com/license/ -->
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
width="512px" height="512px" viewBox="0 0 512 512" enable-background="new 0 0 512 512" xml:space="preserve">
<path id="direction-4-icon" d="M252.216,102.643c30.296,0.004,9.684,85.709-1.647,112.623h159.358c29.553,0,29.268,39.735,0,39.735
h-76.939c-46.705,0-39.078,27.322-25.127,23.753c5.144-1.316,14.273-3.28,14.273-3.28c-2.912,19.129-4.409,29.575-17.345,33.495
l-10.279,3.268c-4.814,1.455-7.533,6.542-6.081,11.351c1.456,4.8,6.525,7.55,11.361,6.082l13.286-4.515
c-2.298,17.267-3.986,29.494-16.506,33.284l-10.01,3.618c-4.817,1.454-7.535,6.54-6.077,11.357c1.461,4.82,6.553,7.533,11.354,6.073
l10.747-3.797c-3.354,23.58-23.352,33.667-50.397,33.667c-58.053,0-77.405-42.896-172.171-42.896c0-35.029,0-125.993,0-125.993
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z"/>
</svg>
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demo/svg/iconmonstr-paperclip-2-icon.svg Normal file
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@ -0,0 +1,17 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- License Agreement at http://iconmonstr.com/license/ -->
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
width="512px" height="512px" viewBox="0 0 512 512" enable-background="new 0 0 512 512" xml:space="preserve">
<path id="paperclip-2-icon" d="M289.05,84.63L98.225,308.136c-6.35,7.44-9.126,17.291-7.594,26.954l10.514,66.144
c1.32,8.312,8.484,14.441,16.901,14.44h66.971c9.785,0,19.079-4.283,25.434-11.725l206.015-241.29
c5.93-6.943,5.104-17.379-1.841-23.305l-42.83-36.57c-6.946-5.928-17.38-5.104-23.31,1.837l-152.4,178.477
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</svg>
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demo/svg/iconmonstr-puzzle-icon.svg Normal file
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@ -0,0 +1,17 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- License Agreement at http://iconmonstr.com/license/ -->
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
width="512px" height="512px" viewBox="0 0 512 512" style="enable-background:new 0 0 512 512;" xml:space="preserve">
<path id="puzzle-1" d="M92.556,359c16.79,0,22.473-9.002,29.312-15.825C135.833,329.159,153,335.128,153,357.71V462h104.29
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S73.889,359,92.556,359z"/>
</svg>
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demo/svg/iconmonstr-user-icon.svg Normal file
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@ -0,0 +1,12 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- The icon can be used freely in both personal and commercial projects with no attribution required, but always appreciated.
You may NOT sub-license, resell, rent, redistribute or otherwise transfer the icon without express written permission from iconmonstr.com -->
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
width="512px" height="512px" viewBox="0 0 512 512" enable-background="new 0 0 512 512" xml:space="preserve">
<path id="user-icon" d="M407.448,360.474c-59.036-13.617-113.989-25.541-87.375-75.717
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c-59.012,13.609-54.473,44.723-54.473,101.176h411.838C461.919,405.196,466.458,374.083,407.448,360.474z"/>
</svg>
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demo/svg/svg.svg Normal file
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@ -0,0 +1,10 @@
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" xml:space="preserve">
<g>
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