initial version

This commit is contained in:
Dan Marshall
2015-10-23 18:33:26 -07:00
parent 7a79c29c26
commit 1067cecc6c
2 changed files with 1181 additions and 0 deletions

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/// <reference path="./openjscad.d.ts" />
function test() {
var gProcessor=null;
// Show all exceptions to the user:
OpenJsCad.AlertUserOfUncaughtExceptions();
function onload()
{
gProcessor = new OpenJsCad.Processor(<HTMLDivElement>document.getElementById("viewer"));
updateSolid();
}
function updateSolid()
{
gProcessor.setJsCad((<HTMLTextAreaElement>document.getElementById('code')).value);
}
}
function main(params)
{
// Main entry point; here we construct our solid:
var gear = involuteGear(
params.numTeeth,
params.circularPitch,
params.pressureAngle,
params.clearance,
params.thickness
);
if(params.centerholeradius > 0)
{
var centerhole = CSG.cylinder({start: [0,0,-params.thickness], end: [0,0,params.thickness], radius: params.centerholeradius, resolution: 16});
gear = gear.subtract(centerhole);
}
return gear;
}
// Here we define the user editable parameters:
function getParameterDefinitions() {
return [
{ name: 'numTeeth', caption: 'Number of teeth:', type: 'int', default: 15 },
{ name: 'circularPitch', caption: 'Circular pitch:', type: 'float', default: 10 },
{ name: 'pressureAngle', caption: 'Pressure angle:', type: 'float', default: 20 },
{ name: 'clearance', caption: 'Clearance:', type: 'float', default: 0 },
{ name: 'thickness', caption: 'Thickness:', type: 'float', default: 5 },
{ name: 'centerholeradius', caption: 'Radius of center hole (0 for no hole):', type: 'float', default: 2 },
];
}
/*
For gear terminology see:
http://www.astronomiainumbria.org/advanced_internet_files/meccanica/easyweb.easynet.co.uk/_chrish/geardata.htm
Algorithm based on:
http://www.cartertools.com/involute.html
circularPitch: The distance between adjacent teeth measured at the pitch circle
*/
function involuteGear(numTeeth, circularPitch, pressureAngle, clearance, thickness)
{
// default values:
if(arguments.length < 3) pressureAngle = 20;
if(arguments.length < 4) clearance = 0;
if(arguments.length < 4) thickness = 1;
var addendum = circularPitch / Math.PI;
var dedendum = addendum + clearance;
// radiuses of the 4 circles:
var pitchRadius = numTeeth * circularPitch / (2 * Math.PI);
var baseRadius = pitchRadius * Math.cos(Math.PI * pressureAngle / 180);
var outerRadius = pitchRadius + addendum;
var rootRadius = pitchRadius - dedendum;
var maxtanlength = Math.sqrt(outerRadius*outerRadius - baseRadius*baseRadius);
var maxangle = maxtanlength / baseRadius;
var tl_at_pitchcircle = Math.sqrt(pitchRadius*pitchRadius - baseRadius*baseRadius);
var angle_at_pitchcircle = tl_at_pitchcircle / baseRadius;
var diffangle = angle_at_pitchcircle - Math.atan(angle_at_pitchcircle);
var angularToothWidthAtBase = Math.PI / numTeeth + 2*diffangle;
// build a single 2d tooth in the 'points' array:
var resolution = 5;
var points = [new CSG.Vector2D(0,0)];
for(var i = 0; i <= resolution; i++)
{
// first side of the tooth:
var angle = maxangle * i / resolution;
var tanlength = angle * baseRadius;
var radvector = CSG.Vector2D.fromAngle(angle);
var tanvector = radvector.normal();
var p = radvector.times(baseRadius).plus(tanvector.times(tanlength));
points[i+1] = p;
// opposite side of the tooth:
radvector = CSG.Vector2D.fromAngle(angularToothWidthAtBase - angle);
tanvector = radvector.normal().negated();
p = radvector.times(baseRadius).plus(tanvector.times(tanlength));
points[2 * resolution + 2 - i] = p;
}
// create the polygon and extrude into 3D:
var tooth3d = new CSG.Polygon2D(points).extrude({offset: [0, 0, thickness]});
var allteeth = new CSG();
for(var i = 0; i < numTeeth; i++)
{
var angle = i*360/numTeeth;
var rotatedtooth = <CSG>tooth3d.rotateZ(angle);
allteeth = allteeth.unionForNonIntersecting(rotatedtooth);
}
// build the root circle:
points = [];
var toothAngle = 2 * Math.PI / numTeeth;
var toothCenterAngle = 0.5 * angularToothWidthAtBase;
for(var i = 0; i < numTeeth; i++)
{
var angle = toothCenterAngle + i * toothAngle;
var p = CSG.Vector2D.fromAngle(angle).times(rootRadius);
points.push(p);
}
// create the polygon and extrude into 3D:
var rootcircle = new CSG.Polygon2D(points).extrude({offset: [0, 0, thickness]});
var result = rootcircle.union(allteeth);
// center at origin:
result = <CSG>result.translate([0, 0, -thickness/2]);
return result;
}
var cylresolution=16;
// Here we define the user editable parameters:
function getParameterDefinitions2() {
return [
{
name: 'quality',
type: 'choice',
caption: 'Quality',
values: [0, 1],
captions: ["Draft","High"],
default: 0,
},
{ name: 'diameter1', caption: 'Axis diameter of first coupler:', type: 'float', default: 12.2 },
{ name: 'shaftlength1', caption: 'Axis depth of first coupler:', type: 'float', default: 15 },
{ name: 'outerlength1', caption: 'Outer length of first coupler:', type: 'float', default: 20 },
{ name: 'nutradius1', caption: 'Nut radius of first coupler:', type: 'float', default: 4.65 },
{ name: 'nutthickness1', caption: 'Nut thickness of first coupler:', type: 'float', default: 4.2},
{ name: 'screwdiameter1', caption: 'Screw diameter of first coupler:', type: 'float', default: 5},
{ name: 'diameter2', caption: 'Axis diameter of second coupler:', type: 'float', default: 9.5 },
{ name: 'shaftlength2', caption: 'Axis depth of second coupler:', type: 'float', default: 10 },
{ name: 'outerlength2', caption: 'Outer length of second coupler:', type: 'float', default: 15 },
{ name: 'nutradius2', caption: 'Nut radius of second coupler:', type: 'float', default: 3.2 },
{ name: 'nutthickness2', caption: 'Nut thickness of second coupler:', type: 'float', default: 2.6},
{ name: 'screwdiameter2', caption: 'Screw diameter of second coupler:', type: 'float', default: 3},
{ name: 'outerdiameter', caption: 'Outer diameter:', type: 'float', default: 30 },
{ name: 'spiderlength', caption: 'Spider thickness:', type: 'float', default: 12 },
{ name: 'spidermargin', caption: 'Spider tolerance:', type: 'float', default: 0 },
{ name: 'numteeth', caption: 'Num teeth per coupler:', type: 'int', default: 2},
];
}
function main2(params)
{
cylresolution=(params.quality == "1")? 64:16;
var outerdiameter=params.outerdiameter;
outerdiameter=Math.max(outerdiameter, params.diameter1+0.5);
outerdiameter=Math.max(outerdiameter, params.diameter2+0.5);
var spidercenterdiameter=outerdiameter/2;
var part1=makeShaft(params.diameter1, outerdiameter,spidercenterdiameter,params.shaftlength1,params.outerlength1,params.spiderlength, params.nutradius1, params.nutthickness1, params.screwdiameter1, params.numteeth);
var part2=makeShaft(params.diameter2, outerdiameter,spidercenterdiameter,params.shaftlength2,params.outerlength2,params.spiderlength, params.nutradius2, params.nutthickness2, params.screwdiameter2, params.numteeth);
var spider=makeSpider(outerdiameter, spidercenterdiameter, params.spiderlength, params.numteeth);
if(params.spidermargin > 0)
{
spider=spider.contract(params.spidermargin, 4);
}
// rotate shaft parts for better 3d printing:
part1=<CSG>part1.rotateX(180).translate([0,0,params.outerlength1+params.spiderlength]);
part2=<CSG>part2.rotateX(180).translate([0,0,params.outerlength2+params.spiderlength]);
var result=<CSG>part1.translate([-outerdiameter-5,0,0]);
result=result.union(<CSG>part2.translate([0,0,0]));
result=result.union(<CSG>spider.translate([outerdiameter+5,0,-params.spidermargin]));
return result;
}
function makeShaft(innerdiameter, outerdiameter, spidercenterdiameter, shaftlength, outerlength, spiderlength, nutradius, nutthickness, screwdiameter, numteeth)
{
var result=CSG.cylinder({start:[0,0,0], end:[0,0,outerlength], radius:outerdiameter/2, resolution:cylresolution});
for(var i=0; i < numteeth; i++)
{
var angle=i*360/numteeth;
var pie=makePie(outerdiameter/2, spiderlength,angle-45/numteeth, angle+45/numteeth);
pie=<CSG>pie.translate([0,0,outerlength]);
result=result.union(pie);
}
var spidercylinder=CSG.cylinder({start:[0,0,outerlength], end:[0,0,outerlength+spiderlength],radius:spidercenterdiameter/2,resolution:cylresolution});
result=result.subtract(spidercylinder);
var shaftcylinder=CSG.cylinder({start:[0,0,0], end:[0,0,shaftlength], radius:innerdiameter/2, resolution:cylresolution});
result=result.subtract(shaftcylinder);
var screwz=shaftlength/2;
if(screwz < nutradius) screwz=nutradius;
var nutcutout = <CSG>hexagon(nutradius, nutthickness).translate([0,0,-nutthickness/2]);
var grubnutradiusAtFlatSide = nutradius * Math.cos(Math.PI / 180 * 30);
var nutcutoutrectangle = CSG.cube({
radius: [outerlength/2, grubnutradiusAtFlatSide, nutthickness/2],
center: [outerlength/2, 0, 0],
});
nutcutout = nutcutout.union(nutcutoutrectangle);
nutcutout = <CSG>nutcutout.rotateY(90);
nutcutout = <CSG>nutcutout.translate([(outerdiameter+innerdiameter)/4, 0, screwz]);
result = result.subtract(nutcutout);
var screwcutout=CSG.cylinder({
start: [outerdiameter/2, 0, screwz],
end: [0, 0, screwz],
radius: screwdiameter/2,
resolution:cylresolution
});
result=result.subtract(screwcutout);
//return nutcutout;
// nutcutout = nutcutout.translate([-grubnutheight/2 - centerholeradius - nutdistance,0,0]);
return result;
}
function makePie(radius, height, startangle, endangle)
{
var absangle=Math.abs(startangle-endangle);
if(absangle >= 180)
{
throw new Error("Pie angle must be less than 180 degrees");
}
var numsteps=cylresolution*absangle/360;
if(numsteps < 1) numsteps=1;
var points=[];
for(var i=0; i <= numsteps; i++)
{
var angle=startangle+i/numsteps*(endangle-startangle);
var vec = CSG.Vector2D.fromAngleDegrees(angle).times(radius);
points.push(vec);
}
points.push(new CSG.Vector2D(0,0));
var shape2d=new CSG.Polygon2D(points);
var extruded=shape2d.extrude({
offset: [0,0,height], // direction for extrusion
});
return extruded;
}
function hexagon(radius, height)
{
var vertices=[];
for(var i=0; i < 6; i++)
{
var point=CSG.Vector2D.fromAngleDegrees(-i*60).times(radius).toVector3D(0);
vertices.push(new CSG.Vertex(point));
}
var polygon=new CSG.Polygon(vertices);
var hexagon=polygon.extrude([0,0,height]);
return hexagon;
}
function makeSpider(outerdiameter, spidercenterdiameter, spiderlength, numteeth)
{
var result=new CSG();
var numspiderteeth=numteeth*2; // spider has twice the number of teeth
for(var i=0; i < numspiderteeth; i++)
{
var angle=i*360/numspiderteeth;
var pie=makePie(outerdiameter/2, spiderlength,angle-90/numspiderteeth, angle+90/numspiderteeth);
pie=<CSG>pie.translate([0,0,0]);
result=result.union(pie);
}
var centercylinder=CSG.cylinder({start:[0,0,0], end:[0,0,spiderlength], radius:spidercenterdiameter/2, resolution:cylresolution});
result=result.union(centercylinder);
return result;
}

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OpenJsCad/openjscad.d.ts vendored Normal file
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// Type definitions for OpenJsCad.js
// Project: https://github.com/joostn/OpenJsCad
// Definitions by: Dan Marshall <https://github.com/danmarshall>
// Definitions: https://github.com/borisyankov/DefinitelyTyped
/// <reference path="../threejs/three.d.ts" />
declare module THREE {
var CSG: {
fromCSG: (csg: CSG, defaultColor: any) => {
colorMesh: Mesh;
wireframe: Mesh;
boundLen: number;
};
getGeometryVertex: (geometry: any, vertex_position: any) => number;
};
function OrbitControls(object: any, domElement: any): void;
function SpriteCanvasMaterial(parameters?: any): void;
interface ICanvasRendererOptions {
canvas?: HTMLCanvasElement;
alpha?: boolean;
}
class CanvasRenderer implements Renderer {
domElement: HTMLCanvasElement;
private pixelRatio;
private autoClear;
private sortObjects;
private sortElements;
private info;
private _projector;
private _renderData;
private _elements;
private _lights;
private _canvas;
private _canvasWidth;
private _canvasHeight;
private _canvasWidthHalf;
private _canvasHeightHalf;
private _viewportX;
private _viewportY;
private _viewportWidth;
private _viewportHeight;
private _context;
private _clearColor;
private _clearAlpha;
private _contextGlobalAlpha;
private _contextGlobalCompositeOperation;
private _contextStrokeStyle;
private _camera;
private _contextFillStyle;
private _contextLineWidth;
private _contextLineCap;
private _contextLineJoin;
private _contextLineDash;
private _v1;
private _v2;
private _v3;
private _v4;
private _v5;
private _v6;
private _v1x;
private _v1y;
private _v2x;
private _v2y;
private _v3x;
private _v3y;
private _v4x;
private _v4y;
private _v5x;
private _v5y;
private _v6x;
private _v6y;
private _color;
private _color1;
private _color2;
private _color3;
private _color4;
private _diffuseColor;
private _emissiveColor;
private _lightColor;
private _patterns;
private _image;
private _uvs;
private _uv1x;
private _uv1y;
private _uv2x;
private _uv2y;
private _uv3x;
private _uv3y;
private _clipBox;
private _clearBox;
private _elemBox;
private _ambientLight;
private _directionalLights;
private _pointLights;
private _vector3;
private _centroid;
private _normal;
private _normalViewMatrix;
constructor(parameters: ICanvasRendererOptions);
supportsVertexTextures(): void;
setFaceCulling: () => void;
getPixelRatio(): number;
setPixelRatio(value: any): void;
setSize(width: any, height: any, updateStyle: any): void;
setViewport(x: any, y: any, width: any, height: any): void;
setScissor(): void;
enableScissorTest(): void;
setClearColor(color: any, alpha: any): void;
setClearColorHex(hex: any, alpha: any): void;
getClearColor(): Color;
getClearAlpha(): number;
getMaxAnisotropy(): number;
clear(): void;
clearColor(): void;
clearDepth(): void;
clearStencil(): void;
render(scene: Scene, camera: Camera, renderTarget?: RenderTarget, forceClear?: boolean): void;
calculateLights(): void;
calculateLight(position: any, normal: any, color: any): void;
renderSprite(v1: any, element: any, material: any): void;
renderLine(v1: any, v2: any, element: any, material: any): void;
renderFace3(v1: any, v2: any, v3: any, uv1: any, uv2: any, uv3: any, element: any, material: any): void;
drawTriangle(x0: any, y0: any, x1: any, y1: any, x2: any, y2: any): void;
strokePath(color: any, linewidth: any, linecap: any, linejoin: any): void;
fillPath(color: any): void;
onTextureUpdate(event: any): void;
textureToPattern(texture: any): void;
patternPath(x0: any, y0: any, x1: any, y1: any, x2: any, y2: any, u0: any, v0: any, u1: any, v1: any, u2: any, v2: any, texture: any): void;
clipImage(x0: any, y0: any, x1: any, y1: any, x2: any, y2: any, u0: any, v0: any, u1: any, v1: any, u2: any, v2: any, image: any): void;
expand(v1: any, v2: any, pixels: any): void;
setOpacity(value: any): void;
setBlending(value: any): void;
setLineWidth(value: any): void;
setLineCap(value: any): void;
setLineJoin(value: any): void;
setStrokeStyle(value: any): void;
setFillStyle(value: any): void;
setLineDash(value: any): void;
}
function RenderableObject(): void;
function RenderableFace(): void;
function RenderableVertex(): void;
function RenderableLine(): void;
function RenderableSprite(): void;
function Projector(): void;
}
declare module OpenJsCad {
interface ILog {
(x: string): void;
prevLogTime?: number;
}
var log: ILog;
interface IViewerOptions {
drawLines?: boolean;
drawFaces?: boolean;
color?: number[];
bgColor?: number;
noWebGL?: boolean;
}
interface ProcessorOptions extends IViewerOptions {
verbose?: boolean;
viewerwidth?: number;
viewerheight?: number;
viewerheightratio?: number;
}
class Viewer {
private perspective;
private drawOptions;
private size;
private defaultColor_;
private bgColor_;
private containerElm_;
private scene_;
private camera_;
private controls_;
private renderer_;
private canvas;
private pauseRender_;
private requestID_;
constructor(containerElm: any, size: any, options: IViewerOptions);
createScene(drawAxes: any, axLen: any): void;
createCamera(): void;
createControls(canvas: any): void;
webGLAvailable(): boolean;
createRenderer(bool_noWebGL: any): void;
render(): void;
animate(): void;
cancelAnimate(): void;
refreshRenderer(bool_noWebGL: any): void;
drawAxes(axLen: any): void;
setCsg(csg: any, resetZoom: any): void;
applyDrawOptions(): void;
clear(): void;
getUserMeshes(str?: any): THREE.Object3D[];
resetZoom(r: any): void;
parseSizeParams(): void;
handleResize(): void;
}
function makeAbsoluteUrl(url: any, baseurl: any): any;
function isChrome(): boolean;
function runMainInWorker(mainParameters: any): void;
function expandResultObjectArray(result: any): any;
function checkResult(result: any): void;
function resultToCompactBinary(resultin: any): any;
function resultFromCompactBinary(resultin: any): any;
function parseJsCadScriptSync(script: any, mainParameters: any, debugging: any): any;
function parseJsCadScriptASync(script: any, mainParameters: any, options: any, callback: any): Worker;
function getWindowURL(): URL;
function textToBlobUrl(txt: any): string;
function revokeBlobUrl(url: any): void;
function FileSystemApiErrorHandler(fileError: any, operation: any): void;
function AlertUserOfUncaughtExceptions(): void;
function getParamDefinitions(script: any): any[];
interface EventHandler {
(ev?: Event): any;
}
/**
* options parameter:
* - drawLines: display wireframe lines
* - drawFaces: display surfaces
* - bgColor: canvas background color
* - color: object color
* - viewerwidth, viewerheight: set rendering size. Works with any css unit.
* viewerheight can also be specified as a ratio to width, ie number e (0, 1]
* - noWebGL: force render without webGL
* - verbose: show additional info (currently only time used for rendering)
*/
interface ViewerSize {
widthDefault: string;
heightDefault: string;
width: number;
height: number;
heightratio: number;
}
class Processor {
private containerdiv;
private options;
private onchange;
private static widthDefault;
private static heightDefault;
private viewerdiv;
private viewer;
private viewerSize;
private processing;
private currentObject;
private hasValidCurrentObject;
private hasOutputFile;
private worker;
private paramDefinitions;
private paramControls;
private script;
private hasError;
private debugging;
private errordiv;
private errorpre;
private statusdiv;
private controldiv;
private statusspan;
private statusbuttons;
private abortbutton;
private renderedElementDropdown;
private formatDropdown;
private generateOutputFileButton;
private downloadOutputFileLink;
private parametersdiv;
private parameterstable;
private currentFormat;
private filename;
private currentObjects;
private currentObjectIndex;
private isFirstRender_;
private outputFileDirEntry;
private outputFileBlobUrl;
constructor(containerdiv: HTMLDivElement, options?: ProcessorOptions, onchange?: EventHandler);
static convertToSolid(obj: any): any;
cleanOption(option: any, deflt: any): any;
toggleDrawOption(str: any): boolean;
setDrawOption(str: any, bool: any): void;
handleResize(): void;
createElements(): void;
getFilenameForRenderedObject(): string;
setRenderedObjects(obj: any): void;
setSelectedObjectIndex(index: number): void;
selectedFormat(): any;
selectedFormatInfo(): any;
updateDownloadLink(): void;
clearViewer(): void;
abort(): void;
enableItems(): void;
setOpenJsCadPath(path: string): void;
addLibrary(lib: any): void;
setError(txt: string): void;
setDebugging(debugging: boolean): void;
setJsCad(script: string, filename: string): void;
getParamValues(): {};
rebuildSolid(): void;
hasSolid(): boolean;
isProcessing(): boolean;
clearOutputFile(): void;
generateOutputFile(): void;
currentObjectToBlob(): any;
supportedFormatsForCurrentObject(): string[];
formatInfo(format: any): any;
downloadLinkTextForCurrentObject(): string;
generateOutputFileBlobUrl(): void;
generateOutputFileFileSystem(): void;
createParamControls(): void;
}
}
interface Window {
Worker: Worker;
// URL: URL;
webkitURL: URL;
requestFileSystem: any;
webkitRequestFileSystem: any;
}
interface IAMFStringOptions {
unit: string;
}
declare class CxG {
toStlString(): string;
toStlBinary(): void;
toAMFString(AMFStringOptions?: IAMFStringOptions): void;
getBounds(): CxG[];
transform(matrix4x4: CSG.Matrix4x4): CxG;
mirrored(plane: CSG.Plane): CxG;
mirroredX(): CxG;
mirroredY(): CxG;
mirroredZ(): CxG;
translate(v: number[]): CxG;
translate(v: CSG.Vector3D): CxG;
scale(f: CSG.Vector3D): CxG;
rotateX(deg: number): CxG;
rotateY(deg: number): CxG;
rotateZ(deg: number): CxG;
rotate(rotationCenter: CSG.Vector3D, rotationAxis: CSG.Vector3D, degrees: number): CxG;
rotateEulerAngles(alpha: number, beta: number, gamma: number, position: number[]): CxG;
}
interface ICenter {
center(cAxes: string[]): CxG;
}
declare class CSG extends CxG implements ICenter {
polygons: CSG.Polygon[];
properties: CSG.Properties;
isCanonicalized: boolean;
isRetesselated: boolean;
cachedBoundingBox: CSG.Vector3D[];
static defaultResolution2D: number;
static defaultResolution3D: number;
static fromPolygons(polygons: CSG.Polygon[]): CSG;
static fromSlices(options: any): CSG;
static fromObject(obj: any): CSG;
static fromCompactBinary(bin: any): CSG;
toPolygons(): CSG.Polygon[];
union(csg: CSG[]): CSG;
union(csg: CSG): CSG;
unionSub(csg: CSG, retesselate?: boolean, canonicalize?: boolean): CSG;
unionForNonIntersecting(csg: CSG): CSG;
subtract(csg: CSG[]): CSG;
subtract(csg: CSG): CSG;
subtractSub(csg: CSG, retesselate: boolean, canonicalize: boolean): CSG;
intersect(csg: CSG[]): CSG;
intersect(csg: CSG): CSG;
intersectSub(csg: CSG, retesselate?: boolean, canonicalize?: boolean): CSG;
invert(): CSG;
transform1(matrix4x4: CSG.Matrix4x4): CSG;
transform(matrix4x4: CSG.Matrix4x4): CSG;
toString(): string;
expand(radius: number, resolution: number): CSG;
contract(radius: number, resolution: number): CSG;
stretchAtPlane(normal: number[], point: number[], length: number): CSG;
expandedShell(radius: number, resolution: number, unionWithThis: boolean): CSG;
canonicalized(): CSG;
reTesselated(): CSG;
getBounds(): CSG.Vector3D[];
mayOverlap(csg: CSG): boolean;
cutByPlane(plane: CSG.Plane): CSG;
connectTo(myConnector: CSG.Connector, otherConnector: CSG.Connector, mirror: boolean, normalrotation: number): CSG;
setShared(shared: CSG.Polygon.Shared): CSG;
setColor(args: any): CSG;
toCompactBinary(): {
"class": string;
numPolygons: number;
numVerticesPerPolygon: Uint32Array;
polygonPlaneIndexes: Uint32Array;
polygonSharedIndexes: Uint32Array;
polygonVertices: Uint32Array;
vertexData: Float64Array;
planeData: Float64Array;
shared: CSG.Polygon.Shared[];
};
toPointCloud(cuberadius: any): CSG;
getTransformationAndInverseTransformationToFlatLying(): any;
getTransformationToFlatLying(): any;
lieFlat(): CSG;
projectToOrthoNormalBasis(orthobasis: CSG.OrthoNormalBasis): CAG;
sectionCut(orthobasis: CSG.OrthoNormalBasis): CAG;
fixTJunctions(): CSG;
toTriangles(): any[];
getFeatures(features: any): any;
center(cAxes: string[]): CxG;
toX3D(): Blob;
toStlBinary(): Blob;
toStlString(): string;
toAMFString(m: IAMFStringOptions): Blob;
}
declare module CSG {
function fnNumberSort(a: any, b: any): number;
function parseOption(options: any, optionname: any, defaultvalue: any): any;
function parseOptionAs3DVector(options: any, optionname: any, defaultvalue: any): Vector3D;
function parseOptionAs3DVectorList(options: any, optionname: any, defaultvalue: any): any;
function parseOptionAs2DVector(options: any, optionname: any, defaultvalue: any): any;
function parseOptionAsFloat(options: any, optionname: any, defaultvalue: any): any;
function parseOptionAsInt(options: any, optionname: any, defaultvalue: any): any;
function parseOptionAsBool(options: any, optionname: any, defaultvalue: any): any;
function cube(options: any): CSG;
function sphere(options: any): CSG;
function cylinder(options: any): CSG;
function roundedCylinder(options: any): CSG;
function roundedCube(options: any): CSG;
/**
* polyhedron accepts openscad style arguments. I.e. define face vertices clockwise looking from outside
*/
function polyhedron(options: any): CSG;
function IsFloat(n: any): boolean;
function solve2Linear(a: any, b: any, c: any, d: any, u: any, v: any): number[];
class Vector3D extends CxG {
x: number;
y: number;
z: number;
constructor(v3: Vector3D);
constructor(v2: Vector2D);
constructor(v2: number[]);
constructor(x: number, y: number);
constructor(x: number, y: number, z: number);
static Create(x: number, y: number, z: number): Vector3D;
clone(): Vector3D;
negated(): Vector3D;
abs(): Vector3D;
plus(a: Vector3D): Vector3D;
minus(a: Vector3D): Vector3D;
times(a: number): Vector3D;
dividedBy(a: number): Vector3D;
dot(a: Vector3D): number;
lerp(a: Vector3D, t: number): Vector3D;
lengthSquared(): number;
length(): number;
unit(): Vector3D;
cross(a: Vector3D): Vector3D;
distanceTo(a: Vector3D): number;
distanceToSquared(a: Vector3D): number;
equals(a: Vector3D): boolean;
multiply4x4(matrix4x4: Matrix4x4): Vector3D;
transform(matrix4x4: Matrix4x4): Vector3D;
toString(): string;
randomNonParallelVector(): Vector3D;
min(p: Vector3D): Vector3D;
max(p: Vector3D): Vector3D;
toStlString(): string;
toAMFString(): string;
}
class Vertex extends CxG {
pos: Vector3D;
tag: number;
constructor(pos: Vector3D);
static fromObject(obj: any): Vertex;
flipped(): Vertex;
getTag(): number;
interpolate(other: Vertex, t: number): Vertex;
transform(matrix4x4: Matrix4x4): Vertex;
toString(): string;
toStlString(): string;
toAMFString(): string;
}
class Plane extends CxG {
normal: Vector3D;
w: number;
tag: number;
constructor(normal: Vector3D, w: number);
static fromObject(obj: any): Plane;
static EPSILON: number;
static fromVector3Ds(a: Vector3D, b: Vector3D, c: Vector3D): Plane;
static anyPlaneFromVector3Ds(a: Vector3D, b: Vector3D, c: Vector3D): Plane;
static fromPoints(a: Vector3D, b: Vector3D, c: Vector3D): Plane;
static fromNormalAndPoint(normal: Vector3D, point: Vector3D): Plane;
static fromNormalAndPoint(normal: number[], point: number[]): Plane;
flipped(): Plane;
getTag(): number;
equals(n: Plane): boolean;
transform(matrix4x4: Matrix4x4): Plane;
splitPolygon(polygon: Polygon): {
type: any;
front: any;
back: any;
};
splitLineBetweenPoints(p1: Vector3D, p2: Vector3D): Vector3D;
intersectWithLine(line3d: Line3D): Vector3D;
intersectWithPlane(plane: Plane): Line3D;
signedDistanceToPoint(point: Vector3D): number;
toString(): string;
mirrorPoint(point3d: Vector3D): Vector3D;
}
class Polygon extends CxG {
vertices: Vertex[];
shared: Polygon.Shared;
plane: Plane;
cachedBoundingSphere: any;
cachedBoundingBox: Vector3D[];
static defaultShared: CSG.Polygon.Shared;
constructor(vertices: Vector3D, shared?: Polygon.Shared, plane?: Plane);
constructor(vertices: Vertex[], shared?: Polygon.Shared, plane?: Plane);
static fromObject(obj: any): Polygon;
checkIfConvex(): void;
setColor(args: any): Polygon;
getSignedVolume(): number;
getArea(): number;
getTetraFeatures(features: any): any[];
extrude(offsetvector: any): CSG;
boundingSphere(): any;
boundingBox(): Vector3D[];
flipped(): Polygon;
transform(matrix4x4: Matrix4x4): Polygon;
toString(): string;
projectToOrthoNormalBasis(orthobasis: OrthoNormalBasis): CAG;
/**
* Creates solid from slices (CSG.Polygon) by generating walls
* @param {Object} options Solid generating options
* - numslices {Number} Number of slices to be generated
* - callback(t, slice) {Function} Callback function generating slices.
* arguments: t = [0..1], slice = [0..numslices - 1]
* return: CSG.Polygon or null to skip
* - loop {Boolean} no flats, only walls, it's used to generate solids like a tor
*/
solidFromSlices(options: any): CSG;
/**
*
* @param walls Array of wall polygons
* @param bottom Bottom polygon
* @param top Top polygon
*/
private _addWalls(walls, bottom, top, bFlipped);
static verticesConvex(vertices: Vertex[], planenormal: any): boolean;
static createFromPoints(points: number[][], shared?: CSG.Polygon.Shared, plane?: Plane): Polygon;
static isConvexPoint(prevpoint: any, point: any, nextpoint: any, normal: any): boolean;
static isStrictlyConvexPoint(prevpoint: any, point: any, nextpoint: any, normal: any): boolean;
toStlString(): string;
}
}
declare module CSG.Polygon {
class Shared {
color: any;
tag: any;
constructor(color: any);
static fromObject(obj: any): Shared;
static fromColor(args: any): Shared;
getTag(): any;
getHash(): any;
}
}
declare module CSG {
class PolygonTreeNode {
parent: any;
children: any;
polygon: Polygon;
removed: boolean;
constructor();
addPolygons(polygons: any): void;
remove(): void;
isRemoved(): boolean;
isRootNode(): boolean;
invert(): void;
getPolygon(): Polygon;
getPolygons(result: Polygon[]): void;
splitByPlane(plane: any, coplanarfrontnodes: any, coplanarbacknodes: any, frontnodes: any, backnodes: any): void;
_splitByPlane(plane: any, coplanarfrontnodes: any, coplanarbacknodes: any, frontnodes: any, backnodes: any): void;
addChild(polygon: Polygon): PolygonTreeNode;
invertSub(): void;
recursivelyInvalidatePolygon(): void;
}
class Tree {
polygonTree: PolygonTreeNode;
rootnode: Node;
constructor(polygons: Polygon[]);
invert(): void;
clipTo(tree: Tree, alsoRemovecoplanarFront?: boolean): void;
allPolygons(): Polygon[];
addPolygons(polygons: Polygon[]): void;
}
class Node {
parent: Node;
plane: Plane;
front: any;
back: any;
polygontreenodes: PolygonTreeNode[];
constructor(parent: Node);
invert(): void;
clipPolygons(polygontreenodes: PolygonTreeNode[], alsoRemovecoplanarFront: boolean): void;
clipTo(tree: Tree, alsoRemovecoplanarFront: boolean): void;
addPolygonTreeNodes(polygontreenodes: PolygonTreeNode[]): void;
getParentPlaneNormals(normals: Vector3D[], maxdepth: number): void;
}
class Matrix4x4 {
elements: number[];
constructor(elements?: number[]);
plus(m: Matrix4x4): Matrix4x4;
minus(m: Matrix4x4): Matrix4x4;
multiply(m: Matrix4x4): Matrix4x4;
clone(): Matrix4x4;
rightMultiply1x3Vector(v: Vector3D): Vector3D;
leftMultiply1x3Vector(v: Vector3D): Vector3D;
rightMultiply1x2Vector(v: Vector2D): Vector2D;
leftMultiply1x2Vector(v: Vector2D): Vector2D;
isMirroring(): boolean;
static unity(): Matrix4x4;
static rotationX(degrees: number): Matrix4x4;
static rotationY(degrees: number): Matrix4x4;
static rotationZ(degrees: number): Matrix4x4;
static rotation(rotationCenter: CSG.Vector3D, rotationAxis: CSG.Vector3D, degrees: number): Matrix4x4;
static translation(v: number[]): Matrix4x4;
static translation(v: Vector3D): Matrix4x4;
static mirroring(plane: Plane): Matrix4x4;
static scaling(v: number[]): Matrix4x4;
static scaling(v: Vector3D): Matrix4x4;
}
class Vector2D extends CxG {
x: number;
y: number;
constructor(x: number, y: number);
constructor(x: number[]);
constructor(x: Vector2D);
static fromAngle(radians: number): Vector2D;
static fromAngleDegrees(degrees: number): Vector2D;
static fromAngleRadians(radians: number): Vector2D;
static Create(x: number, y: number): Vector2D;
toVector3D(z: number): Vector3D;
equals(a: Vector2D): boolean;
clone(): Vector2D;
negated(): Vector2D;
plus(a: Vector2D): Vector2D;
minus(a: Vector2D): Vector2D;
times(a: number): Vector2D;
dividedBy(a: number): Vector2D;
dot(a: Vector2D): number;
lerp(a: Vector2D, t: number): Vector2D;
length(): number;
distanceTo(a: Vector2D): number;
distanceToSquared(a: Vector2D): number;
lengthSquared(): number;
unit(): Vector2D;
cross(a: Vector2D): number;
normal(): Vector2D;
multiply4x4(matrix4x4: Matrix4x4): Vector2D;
transform(matrix4x4: Matrix4x4): Vector2D;
angle(): number;
angleDegrees(): number;
angleRadians(): number;
min(p: Vector2D): Vector2D;
max(p: Vector2D): Vector2D;
toString(): string;
abs(): Vector2D;
}
class Line2D extends CxG {
normal: Vector2D;
w: number;
constructor(normal: Vector2D, w: number);
static fromPoints(p1: Vector2D, p2: Vector2D): Line2D;
reverse(): Line2D;
equals(l: Line2D): boolean;
origin(): Vector2D;
direction(): Vector2D;
xAtY(y: number): number;
absDistanceToPoint(point: Vector2D): number;
intersectWithLine(line2d: Line2D): Vector2D;
transform(matrix4x4: Matrix4x4): Line2D;
}
class Line3D extends CxG {
point: Vector3D;
direction: Vector3D;
constructor(point: Vector3D, direction: Vector3D);
static fromPoints(p1: Vector3D, p2: Vector3D): Line3D;
static fromPlanes(p1: Plane, p2: Plane): Line3D;
intersectWithPlane(plane: Plane): Vector3D;
clone(): Line3D;
reverse(): Line3D;
transform(matrix4x4: Matrix4x4): Line3D;
closestPointOnLine(point: Vector3D): Vector3D;
distanceToPoint(point: Vector3D): number;
equals(line3d: Line3D): boolean;
}
class OrthoNormalBasis extends CxG {
v: Vector3D;
u: Vector3D;
plane: Plane;
planeorigin: Vector3D;
constructor(plane: Plane, rightvector?: Vector3D);
static GetCartesian(xaxisid: string, yaxisid: string): OrthoNormalBasis;
static Z0Plane(): OrthoNormalBasis;
getProjectionMatrix(): Matrix4x4;
getInverseProjectionMatrix(): Matrix4x4;
to2D(vec3: Vector3D): Vector2D;
to3D(vec2: Vector2D): Vector3D;
line3Dto2D(line3d: Line3D): Line2D;
line2Dto3D(line2d: Line2D): Line3D;
transform(matrix4x4: Matrix4x4): OrthoNormalBasis;
}
function interpolateBetween2DPointsForY(point1: Vector2D, point2: Vector2D, y: number): number;
function reTesselateCoplanarPolygons(sourcepolygons: CSG.Polygon[], destpolygons: CSG.Polygon[]): void;
class fuzzyFactory {
multiplier: number;
lookuptable: any;
constructor(numdimensions: number, tolerance: number);
lookupOrCreate(els: any, creatorCallback: any): any;
}
class fuzzyCSGFactory {
vertexfactory: fuzzyFactory;
planefactory: fuzzyFactory;
polygonsharedfactory: any;
constructor();
getPolygonShared(sourceshared: Polygon.Shared): Polygon.Shared;
getVertex(sourcevertex: Vertex): Vertex;
getPlane(sourceplane: Plane): Plane;
getPolygon(sourcepolygon: Polygon): Polygon;
getCSG(sourcecsg: CSG): CSG;
}
var staticTag: number;
function getTag(): number;
class Properties {
cube: Properties;
center: any;
facecenters: any[];
roundedCube: Properties;
cylinder: Properties;
start: any;
end: any;
facepointH: any;
facepointH90: any;
sphere: Properties;
facepoint: any;
roundedCylinder: any;
_transform(matrix4x4: Matrix4x4): Properties;
_merge(otherproperties: Properties): Properties;
static transformObj(source: any, result: any, matrix4x4: Matrix4x4): void;
static cloneObj(source: any, result: any): void;
static addFrom(result: any, otherproperties: Properties): void;
}
class Connector extends CxG {
point: Vector3D;
axisvector: Vector3D;
normalvector: Vector3D;
constructor(point: number[], axisvector: Vector3D, normalvector: number[]);
constructor(point: number[], axisvector: number[], normalvector: number[]);
constructor(point: number[], axisvector: number[], normalvector: Vector3D);
constructor(point: Vector3D, axisvector: number[], normalvector: Vector3D);
constructor(point: Vector3D, axisvector: number[], normalvector: number[]);
constructor(point: Vector3D, axisvector: Vector3D, normalvector: Vector3D);
normalized(): Connector;
transform(matrix4x4: Matrix4x4): Connector;
getTransformationTo(other: Connector, mirror: boolean, normalrotation: number): Matrix4x4;
axisLine(): Line3D;
extend(distance: number): Connector;
}
class ConnectorList {
connectors_: Connector[];
closed: boolean;
constructor(connectors: Connector[]);
static defaultNormal: number[];
static fromPath2D(path2D: CSG.Path2D, arg1: any, arg2: any): ConnectorList;
static _fromPath2DTangents(path2D: any, start: any, end: any): ConnectorList;
static _fromPath2DExplicit(path2D: any, angleIsh: any): ConnectorList;
setClosed(bool: boolean): void;
appendConnector(conn: Connector): void;
followWith(cagish: any): CSG;
verify(): void;
}
class Path2D extends CxG {
closed: boolean;
points: Vector2D[];
lastBezierControlPoint: Vector2D;
constructor(points: number[], closed?: boolean);
constructor(points: Vector2D[], closed?: boolean);
static arc(options: any): Path2D;
concat(otherpath: Path2D): Path2D;
appendPoint(point: Vector2D): Path2D;
appendPoints(points: Vector2D[]): Path2D;
close(): Path2D;
rectangularExtrude(width: number, height: number, resolution: number): CSG;
expandToCAG(pathradius: number, resolution: number): CAG;
innerToCAG(): CAG;
transform(matrix4x4: Matrix4x4): Path2D;
appendBezier(controlpoints: any, options: any): Path2D;
appendArc(endpoint: Vector2D, options: any): Path2D;
}
}
declare class CAG extends CxG implements ICenter {
sides: CAG.Side[];
isCanonicalized: boolean;
constructor();
static fromSides(sides: CAG.Side[]): CAG;
static fromPoints(points: CSG.Vector2D[]): CAG;
static fromPointsNoCheck(points: CSG.Vector2D[]): CAG;
static fromFakeCSG(csg: CSG): CAG;
static linesIntersect(p0start: any, p0end: any, p1start: any, p1end: any): boolean;
static circle(options: any): CAG;
static rectangle(options: any): CAG;
static roundedRectangle(options: any): CAG;
static fromCompactBinary(bin: any): CAG;
toString(): string;
_toCSGWall(z0: any, z1: any): CSG;
_toVector3DPairs(m: CSG.Matrix4x4): CSG.Vector3D[][];
_toPlanePolygons(options: any): CSG.Polygon[];
_toWallPolygons(options: any): any[];
union(cag: CAG[]): CAG;
union(cag: CAG): CAG;
subtract(cag: CAG[]): CAG;
subtract(cag: CAG): CAG;
intersect(cag: CAG[]): CAG;
intersect(cag: CAG): CAG;
transform(matrix4x4: CSG.Matrix4x4): CAG;
area(): number;
flipped(): CAG;
getBounds(): CSG.Vector2D[];
isSelfIntersecting(): boolean;
expandedShell(radius: number, resolution: number): CAG;
expand(radius: number, resolution: number): CAG;
contract(radius: number, resolution: number): CAG;
extrudeInOrthonormalBasis(orthonormalbasis: CSG.OrthoNormalBasis, depth: number, options?: any): CSG;
extrudeInPlane(axis1: any, axis2: any, depth: any, options: any): CSG;
extrude(options: CAG_extrude_options): CSG;
rotateExtrude(options: any): CSG;
check(): void;
canonicalized(): CAG;
toCompactBinary(): {
'class': string;
sideVertexIndices: Uint32Array;
vertexData: Float64Array;
};
getOutlinePaths(): any[];
overCutInsideCorners(cutterradius: any): CAG;
center(cAxes: string[]): CxG;
toDxf(): Blob;
static PathsToDxf(paths: any): Blob;
}
declare module CAG {
class Vertex {
pos: CSG.Vector2D;
tag: number;
constructor(pos: CSG.Vector2D);
toString(): string;
getTag(): number;
}
class Side extends CxG {
vertex0: Vertex;
vertex1: Vertex;
tag: number;
constructor(vertex0: Vertex, vertex1: Vertex);
static _fromFakePolygon(polygon: CSG.Polygon): Side;
toString(): string;
toPolygon3D(z0: any, z1: any): CSG.Polygon;
transform(matrix4x4: CSG.Matrix4x4): Side;
flipped(): Side;
direction(): CSG.Vector2D;
getTag(): number;
lengthSquared(): number;
length(): number;
}
class fuzzyCAGFactory {
vertexfactory: CSG.fuzzyFactory;
constructor();
getVertex(sourcevertex: Vertex): Vertex;
getSide(sourceside: Side): Side;
getCAG(sourcecag: CAG): CAG;
}
}
interface CAG_extrude_options {
offset?: number[];
twistangle?: number;
twiststeps?: number;
}
declare module CSG {
class Polygon2D extends CAG {
constructor(points: Vector2D[]);
}
}