42 lines
1.7 KiB
TypeScript
42 lines
1.7 KiB
TypeScript
import type { Big_bang, xbang } from './bang'
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import { RectOptimizeMachine } from './RectOptimizeMachine'
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// import {Worker} from "worker_threads"
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import { Worker as NodeWorker } from 'worker_threads';
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const ctx: NodeWorker | Worker = self as any
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if (typeof window !== 'undefined' && 'Worker' in window) {
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ctx.addEventListener('message', async (event) => {
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let m = new RectOptimizeMachine()
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m.CallBack = async (best, fit, arg, info) => {
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ctx.postMessage([best, fit, arg, info])
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}
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if (event.data.type == 'start') {
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/**
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* blockList 小板列表
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* boardList 大板(N个元素，前N-1个元素表示余料板且余料板须为矩形，第N个元素表示大板)
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* boardCount 余料板数量(bigBang中前N-1个元素对应的数量，如果bigBang中只有一个元素即只有大板没有余料板，则为空数组)
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* optimizeTimes 新优化次数
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* isDoubleFaceBlockFirst 双面加工的小板是否优先排入
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* gap 排版缝隙 = 开料刀直径 + 缝隙
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* gzpb 规则排版
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* isDoubleFaceBlockInRemain 余料板是否排入双面加工的小板
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*/
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let [blockList, boardList, boardCount, optimizeTimes, isDoubleFaceBlockFirst, gap, gzpb, isDoubleFaceBlockInRemain] = (event.data.data) as [xbang[], Big_bang[], number[], number, boolean, number, boolean, boolean]
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m.Start(blockList, boardList, boardCount, optimizeTimes, isDoubleFaceBlockFirst, gap, gzpb, isDoubleFaceBlockInRemain)
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} else {
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const info = {
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type: 'isStop',
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}
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await m.Stop(info)
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ctx.postMessage([[], null, null, info])
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ctx?.terminate()
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}
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})
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} else {
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}
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export default {} as typeof Worker & (new () => Worker)
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