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test_raphael.html
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test_raphael.html
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<!doctype html>
<html>
<head>
<title>Raphael Play</title>
<script src="webapp/libs/jquery.min.js"></script>
<script src="webapp/libs/handlebars-1.0.0-rc.4.js"></script>
<script src="webapp/libs/ember-1.0.0-rc.5.js"></script>
<script src="webapp/libs/ember-data-0.13.min.js"></script>
<script src="webapp/libs/Three.js"></script>
<script src="webapp/libs/TrackballControls.js"></script>
<script src="webapp/libs/csg.js"></script>
<script src="webapp/libs/ThreeCSG.js"></script>
<script src="webapp/libs/svg.js"></script>
<script src="webapp/cnc/elliptic.js"></script>
<script src="http://mrdoob.github.io/three.js/examples/js/shaders/CopyShader.js"></script>
<script src="http://f.z.nf/three.js/examples/js/ShaderToon.js"></script>
<script src="http://mrdoob.github.io/three.js/examples/js/shaders/DotScreenShader.js"></script>
<script src="http://mrdoob.github.io/three.js/examples/js/shaders/RGBShiftShader.js"></script>
<script src="http://mrdoob.github.io/three.js/examples/js/postprocessing/EffectComposer.js"></script>
<script src="http://mrdoob.github.io/three.js/examples/js/postprocessing/RenderPass.js"></script>
<script src="http://mrdoob.github.io/three.js/examples/js/postprocessing/MaskPass.js"></script>
<script src="http://mrdoob.github.io/three.js/examples/js/postprocessing/ShaderPass.js"></script>
<script src="http://f.z.nf/three.js/examples/js/ShaderToon.js"></script>
<style>
* {
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
}
th {
text-align: right;
}
.threeDView {
width: 50%;
height: 400px;
float: right;
border: solid
}
</style>
</head>
<body>
<script type="text/x-handlebars" data-template-name="slot">
<h2>Slot</h2>
<table>
<tr>
<th><label for="length">length: </label></th>
<td>{{view TestApp.NumberField id="length" placeholder="length"
numericValueBinding="length" min="0"}}
</td>
<tr>
<th><label for="width">width: </label></th>
<td>{{view TestApp.NumberField id="width" placeholder="width"
numericValueBinding="width" min="0"}}
</td>
</tr>
<tr>
<th><label for="depth">depth: </label></th>
<td>{{view TestApp.NumberField id="depth" placeholder="depth"
numericValueBinding="depth" min="0"}}
</td>
</tr>
<tr>
<th><label for="volume">volume (mm<sup>3</sup>): </label></th>
<td>{{volume}}
</td>
</tr>
</table>
</script>
<script type="text/x-handlebars" data-template-name="tool">
<h2>Tool</h2>
<table>
<tr>
<th><label for="diameter">diameter: </label></th>
<td>{{view TestApp.NumberField id="diameter" placeholder="diameter"
numericValueBinding="diameter" min="0"}}
</td>
</tr>
<tr>
<th><label for="flutes">flutes: </label></th>
<td>{{view TestApp.NumberField id="flutes" placeholder="flutes"
numericValueBinding="flutes" min="0" step="1"}}
</td>
</tr>
</table>
</script>
<script type="text/x-handlebars" data-template-name="operation">
<h2>Operation</h2>
<table>
<tr>
<th><label for="increment">increment(a<sub>e</sub>): </label></th>
<td>{{view TestApp.NumberField id="increment" placeholder="increment" numericValueBinding="increment"
min="0"}}
</td>
</tr>
<tr>
<th><label for="stepOver">step over(%): </label></th>
<td>{{view TestApp.NumberField id="stepOver"
placeholder="step over"
numericValueBinding="stepOver" min="0" max="100"}}
</td>
</tr>
<tr>
<th><label for="rotationFrequency">rotation frequency(rpm): </label></th>
<td>{{view TestApp.NumberField id="rotationFrequency"
placeholder="step over"
numericValueBinding="rotationFrequency" min="0"}}
</td>
</tr>
<tr>
<th><label for="feedRate">feed rate(mm/min): </label></th>
<td>{{view TestApp.NumberField id="feedRate"
numericValueBinding="feedRate" min="0"}}
</td>
</tr>
<tr>
<th>chip load(mm):</th>
<td>{{chipLoad}}</td>
</tr>
<tr>
<th>h<sub>max</sub>:</th>
<td>{{hMax}}</td>
</tr>
<tr>
<th>surface speed(m/min):</th>
<td>{{surfaceSpeed}}</td>
</tr>
<tr>
<th>path length(mm):</th>
<td>{{actualPathLength}}</td>
</tr>
<tr>
<th>duration(hh:min:ss):</th>
<td>{{durationText}}</td>
</tr>
<tr>
<th>material removal rate (cm<sup>3</sup>/min):</th>
<td>{{materialRemovalRate}}</td>
</tr>
</table>
</script>
<script type="text/x-handlebars" data-template-name="testApp">
<h1>Trochoidal slot milling</h1>
{{render 'tool' tool}}
{{render 'slot' slot}}
{{render 'operation' operation}}
<div>
<div style="border:solid; width:50%; float:left;">
{{view TestApp.RaphaelView}}
</div>
{{view TestApp.ThreeJSView classNames="threeDView"}}
</div>
</script>
<script>
function secondsToHms(d) {
d = Number(d);
var h = Math.floor(d / 3600);
var m = Math.floor(d % 3600 / 60);
var s = Math.floor(d % 3600 % 60);
return ((h > 0 ? h + ":" : "") + (m > 0 ? (h > 0 && m < 10 ? "0" : "") + m + ":" : "0:") + (s < 10 ? "0" : "") + s);
}
window.TestApp = Ember.Application.create();
TestApp.Router.map(function () {
this.resource('testApp', { path: '/' });
});
TestApp.Store = DS.Store.extend({
revision: 13,
adapter: 'DS.FixtureAdapter'
});
TestApp.Document = DS.Model.extend({
tool: DS.belongsTo('TestApp.Tool'),
slot: DS.belongsTo('TestApp.Slot'),
operation: DS.belongsTo('TestApp.Operation')
});
TestApp.Tool = DS.Model.extend({
document: DS.belongsTo('TestApp.Document'),
diameter: DS.attr('number'),
flutes: DS.attr('number')
});
TestApp.Slot = DS.Model.extend({
document: DS.belongsTo('TestApp.Document'),
depth: DS.attr('number'),
length: DS.attr('number'),
width: DS.attr('number'),
volume: function () {
return this.get('depth') * this.get('length') * this.get('width');
}.property('depth', 'length', 'width')
});
TestApp.Operation = DS.Model.extend({
document: DS.belongsTo('TestApp.Document'),
increment: DS.attr('number'),
rotationFrequency: DS.attr('number'),
feedRate: DS.attr('number'),
stepOver: function (key, v) {
var diameter = this.get('document.tool.diameter');
var increment = this.get('increment');
if (arguments.length === 1)
return increment / diameter * 100;
else
this.set('increment', diameter * v / 100);
}.property('increment', 'document.tool.diameter'),
chipLoad: function () {
return this.get('feedRate') / ( this.get('rotationFrequency') * this.get('document.tool.flutes'));
}.property('feedRate', 'rotationFrequency', 'document.tool.flutes'),
hMax: function () {
var diameter = this.get('document.tool.diameter');
var increment = this.get('increment');
var fz = this.get('feedRate') / (this.get('document.tool.flutes') * this.get('rotationFrequency'));
return 2 * fz * Math.sqrt(increment / diameter * (1 - increment / diameter));
}.property('increment', 'feedRate', 'rotationFrequency', 'document.tool.diameter', 'document.tool.flutes'),
surfaceSpeed: function () {
return Math.PI * this.get('document.tool.diameter') * this.get('rotationFrequency') / 1000;
}.property('rotationFrequency', 'document.tool.diameter'),
trochoidalRadius: function () {
var w = this.get('document.slot.width');
var toolD = this.get('document.tool.diameter');
return (w - toolD) / 2;
}.property('document.slot.width', 'document.tool.diameter'),
pathStartY: function () {
return -this.get('document.slot.length') / 2 - this.get('trochoidalRadius');
}.property('trochoidalRadius', 'document.slot.length'),
pathGeneratorLength: function () {
var l = this.get('document.slot.length') + this.get('trochoidalRadius');
var increment = this.get('increment');
return (Math.ceil(l / increment) + 0.5) * increment;
}.property('document.slot.length', 'trochoidalRadius', 'increment'),
actualPathLength: function () {
var trochoR = this.get('trochoidalRadius');
var increment = this.get('increment');
var a = increment / (2 * Math.PI);
var m = -4 * a * trochoR / Math.pow(a - trochoR, 2);
var t = this.get('pathGeneratorLength') / increment * 2 * Math.PI - Math.PI / 2;
return 2 * Math.abs(a - trochoR) * incompleteEllipticIntegralSecondKind(t / 2, m);
}.property('trochoidalRadius', 'pathGeneratorLength', 'increment'),
duration: function () {
return this.get('actualPathLength') / this.get('feedRate');
}.property('actualPathLength', 'feedRate'),
materialRemovalRate: function () {
return this.get('document.slot.volume') / this.get('duration') / 1000;
}.property('document.slot.volume', 'duration')
});
TestApp.TestAppRoute = Ember.Route.extend({
model: function () {
return TestApp.Document.find(1);
}
});
TestApp.OperationController = Ember.ObjectController.extend({
durationText: function () {
return secondsToHms(this.get('model.duration') * 60);
}.property('model.duration')
});
TestApp.NumberField = Ember.TextField.extend({
type: 'number',
attributeBindings: ['min', 'max', 'step'],
numericValue: function (key, v) {
if (arguments.length === 1) {
var val = parseFloat(this.get('value'));
return isNaN(val) ? null : val;
} else
this.set('value', v + '');
}.property('value')
});
TestApp.ThreeJSView = Ember.View.extend({
didInsertElement: function () {
this._super();
var element = $(this.get('element'));
element.attr('style', "");
var renderer = new THREE.WebGLRenderer({antialias: true});
element.append(renderer.domElement);
var camera = new THREE.OrthographicCamera(element.width() / -2, element.width() / 2, element.height() / 2, element.height() / -2, 0.01, 20000);
camera.up = new THREE.Vector3(0, 0, 1);
var scene = new THREE.Scene();
var light = new THREE.PointLight(0xffffff, 1, 3000000);
light.position.set(0, 200000, 200000);
scene.add(light);
scene.add(new THREE.AmbientLight(0x404040));
camera.position.z = 300;
camera.position.y = 300;
camera.position.x = 300;
scene.add(camera);
var controls = new THREE.TrackballControls(camera, element[0]);
controls.rotateSpeed = 1.0;
controls.zoomSpeed = 1.2;
controls.panSpeed = 0.8;
controls.noZoom = false;
controls.noPan = false;
controls.staticMoving = true;
controls.dynamicDampingFactor = 0.3;
controls.minDistance = 0.01;
controls.keys = [ 65, 83, 68 ];
controls.addEventListener('change', function () {
renderer.render(scene, camera);
});
function animate() {
requestAnimationFrame(animate);
controls.update();
}
var planeGeometry = new THREE.PlaneGeometry(100, 100, 5, 5);
scene.add(new THREE.Mesh(planeGeometry, new THREE.MeshBasicMaterial({wireframe: true, color: 0x00CC00})));
var partMesh = null;
this.updateMesh = function (newMesh) {
if (partMesh)
scene.remove(partMesh);
partMesh = newMesh;
if (newMesh) {
scene.add(newMesh);
}
renderer.render(scene, camera);
};
renderer.render(scene, camera);
function resizeEveryBody() {
renderer.setSize(element.width(), element.height());
camera.aspect = element.width() / element.height();
camera.updateProjectionMatrix();
renderer.render(scene, camera);
}
$(window).resize(resizeEveryBody);
resizeEveryBody();
animate();
},
partChanged: function () {
var width = this.get('controller.slot.width');
var length = this.get('controller.slot.length');
var depth = this.get('controller.slot.depth');
var stockThickness = Math.max(30, depth + 5);
var stockGeometry = new THREE.CubeGeometry(Math.max(300, width + 60), length, stockThickness, 1, 1, 1);
stockGeometry.applyMatrix(new THREE.Matrix4().makeTranslation(0, 0, -stockThickness / 2));
stockGeometry.computeFaceNormals();
if (width == null || length == null || depth == null)
return;
var slotGeometry = new THREE.CubeGeometry(width, length, depth, 1, 1, 1);
slotGeometry.applyMatrix(new THREE.Matrix4().makeTranslation(0, 0, -depth / 2));
slotGeometry.computeFaceNormals();
var geom = THREE.CSG.fromCSG(THREE.CSG.toCSG(stockGeometry).subtract(THREE.CSG.toCSG(slotGeometry)));
var partMesh = new THREE.Mesh(geom, new THREE.MeshLambertMaterial({color: 0xCC0000}));
var partMeshWireFrame = new THREE.Mesh(geom, new THREE.MeshBasicMaterial({wireframe: true, depthTest: true, color: 0xF0F0F0, transparent: true, opacity: 0.2}));
var obj = new THREE.Object3D();
obj.add(partMesh);
obj.add(partMeshWireFrame);
this.updateMesh(obj);
}.observes('controller.slot.length', 'controller.slot.width', 'controller.slot.depth')
});
TestApp.RaphaelView = Ember.View.extend({
didInsertElement: function () {
this._super();
var paper = SVG(this.get('element'));
this.set('slotDrawing', paper.rect(1, 1).attr({'vector-effect': 'non-scaling-stroke', fill: '#99D9FC', 'stroke-width': 2}));
this.set('toolDrawing', paper.circle(0).attr({'vector-effect': 'non-scaling-stroke', fill: '#8DAABC'}));
this.set('operationAxis', paper.path('M320,240', true).attr({'vector-effect': 'non-scaling-stroke', 'stroke-dasharray': '--.', "stroke-width": 1}));
this.set('operationPath', paper.path('M320,240', true).attr({'vector-effect': 'non-scaling-stroke', fill: 'none', stroke: 'grey', 'stroke-width': 1}));
var paperX = 0;
var paperY = 0;
$(this.get('element')).bind('mousewheel', function (event) {
});
},
changeToolDiameter: function () {
var diameter = this.get('controller.tool.diameter');
if (diameter != null)
this.get('toolDrawing').attr({
r: diameter / 2
});
}.observes('controller.tool.diameter'),
slotLengthWidthChanged: function () {
var w = this.get('controller.slot.width');
var l = this.get('controller.slot.length');
if (w != null && l != null)
this.get('slotDrawing').attr({x: 320 - w / 2, y: 240 - l / 2, width: w, height: l});
}.observes('controller.slot.length', 'controller.slot.width'),
operationIncrementChanged: function () {
var l = this.get('controller.slot.length');
var inc = this.get('controller.operation.increment');
var operationPath = this.get('operationPath');
if (l == null || inc == null || inc == 0) {
operationPath.attr({'path': ''});
return;
}
var trochoR = this.get('controller.operation.trochoidalRadius');
var startX = 320;
var startY = 240 + this.get('controller.operation.pathStartY');
this.get('operationAxis').attr({d: 'M 320 ' + (startY - 10) + 'L 320 ' + (240 + l / 2 + 10) });
var pathLength = this.get('controller.operation.pathGeneratorLength');
var tInc = pathLength / inc;
var segments = tInc * 20;
segments = Math.min(segments, 10000);
var path = '';
var dirX = 0;
var dirY = 1;
var a = inc / (2 * Math.PI);
for (var i = 0; i < segments; i++) {
var ratio = (i / segments);
var t = ratio * tInc * 2 * Math.PI - Math.PI / 2;
var x = startX + dirX * t + trochoR * Math.cos(t);
var y = startY + dirY * a * t + trochoR * Math.sin(t);
if (i == 0)
path = 'M ' + x + ' ' + y + ' L ' + x + ' ' + y;
else
path += ' ' + x + ' ' + y;
}
operationPath.attr({'d': path});
console.log(operationPath.node.getTotalLength());
console.log('trocho', this.get('controller.operation.actualPathLength'));
var start = operationPath.node.getPointAtLength(0);
this.get('toolDrawing').attr({cx: start.x, cy: start.y});
}.observes('controller.operation.increment', 'controller.slot.length', 'controller.slot.width', 'controller.tool.diameter')
});
TestApp.Document.FIXTURES = [
{ id: 1, tool: 1, slot: 1, operation: 1}
];
TestApp.Tool.FIXTURES = [
{ id: 1, document: 1, diameter: 30, flutes: 2}
];
TestApp.Slot.FIXTURES = [
{ id: 1, document: 1, depth: 10, length: 300, width: 100}
];
TestApp.Operation.FIXTURES = [
{ id: 1, document: 1, increment: 10, rotationFrequency: 1000, feedRate: 150}
];
</script>
</body>
</html>