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https://github.com/xibyte/jsketcher
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106 lines
No EOL
2.7 KiB
TypeScript
106 lines
No EOL
2.7 KiB
TypeScript
import {roundValueForPresentation as r} from 'cad/craft/operationHelper';
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import {MFace} from "cad/model/mface";
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import {ApplicationContext} from "cad/context";
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import {EntityKind} from "cad/model/entities";
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import Axis from "math/axis";
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import {OperationDescriptor} from "cad/craft/operationBundle";
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import {MShell} from 'cad/model/mshell';
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import {Matrix3x4} from "math/matrix";
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import {AddLocation, SetLocation} from "cad/craft/e0/interact";
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import {DEG_RAD} from "math/commons";
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import icon from "./RADIAL-PATTERN.svg"
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interface patternRadialParams {
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inputBodies: MShell[];
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patternMethod: string;
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face: MFace;
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angle: number;
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qty: number;
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axis: Axis,
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}
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export const PatternRadialOperation: OperationDescriptor<patternRadialParams> = {
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id: 'PATTERN_RADIAL',
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label: 'Radial pattern',
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icon,
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info: 'Creates a Radial pattern.',
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path:__dirname,
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paramsInfo: p => `( ${p.patternMethod} ${r(p.angle * DEG_RAD)})`,
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run: (params: patternRadialParams, ctx: ApplicationContext) => {
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const occ = ctx.occService;
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const oci = occ.commandInterface;
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const created = [];
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params.inputBodies.forEach((shellToPatern, index) => {
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for (let i = 2; i <= params.qty; i++) {
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let angleForInstance;
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if (params.patternMethod == 'step') {
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angleForInstance = params.angle*(i-1);
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} else if (params.patternMethod == 'span') {
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angleForInstance = (params.angle / (params.qty))*(i-1);
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} else {
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throw 'unsupported pattern type: ' + params.patternMethod;
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}
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const angle = angleForInstance * DEG_RAD;
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const tr = new Matrix3x4().rotate(angle, params.axis.direction, params.axis.origin);
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const newShellName = shellToPatern.id + ":pattern/" + index + "/" +i;
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oci.copy(shellToPatern, newShellName);
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AddLocation(newShellName, tr.toFlatArray());
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created.push(occ.io.getShell(newShellName));
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}
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});
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return {
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created,
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consumed: []
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};
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},
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form: [
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{
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type: 'selection',
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name: 'inputBodies',
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capture: [EntityKind.SHELL],
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label: 'body',
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multi: true,
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defaultValue: {
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usePreselection: false,
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preselectionIndex: 0
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},
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},
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{
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type: 'choice',
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label: 'Pattern Method',
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name: "patternMethod",
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style: "dropdown",
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defaultValue: "step",
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values: [['step', 'Step Angle'], ['span', 'Span Angle']],
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},
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{
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type: 'number',
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label: 'Angle',
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name: 'angle',
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defaultValue: 50,
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},
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{
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type: 'number',
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label: 'Qty',
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name: 'qty',
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defaultValue: 3,
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},
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{
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type: 'axis',
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name: 'axis',
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label: 'axis',
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optional: false
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},
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],
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} |