cut-abstractions/samples/handleAbility/blockDetailHelperBase.ts

import { FaceType, PlaceBlock, PlaceBlockDetail, PlaceBorderContour, PlaceMaterial, PlaceStyle, SizeExpand } from "../confClass"
import { Arc2d, Curve2d, Line2d } from "./common/base/CAD"
import { PolylineHelper } from "./common/LayoutEngine/PolylineHelper"
import { KnifeHelper } from "./knifeHelper"

/** 小板明细 相关的计算  孔 造型 以及轮廓 */
export class BlockDetailHelperBase {

    /** 造型轮廓（含封边），扣除封边, 变成开料坐标 */
    resetModelContour(bd: PlaceBlockDetail) {
        let ox = bd.offsetX
        let oy = bd.offsetY
        for (let m of bd.models) {
            if (m.hasContour()) {
                let ptsArr = m.originModeling.outline.map(e => e.pts)
                for (let pt of ptsArr) {
                    // 23.8.5 发现矩形的挖穿轮廓坐标是不含封边的
                    pt.x -= ox
                    pt.y -= oy
                }
            }
        }
    }
    // 原始轮廓,成品轮廓
    createFinalBorder(bd: PlaceBlockDetail, block: PlaceBlock): Curve2d[] {
        const orgPoints = bd.orgPoints
        const orgBorderCurveList = new Array<Curve2d>()
        if (orgPoints && orgPoints.length > 1) // 异形
        {

            const count = orgPoints.length
            for (let i = 0; i < count; i++) {
                const p0 = orgPoints[i]
                const p1 = i == count - 1 ? orgPoints[0] : orgPoints[i + 1]
                const sideHoleCount = bd.holeListSide.filter(t => t.faceId == i).length
                if (p0.curve == 0) // 直线
                {
                    const newLine = Line2d.New(p0.pointX, p0.pointY, p1.pointX, p1.pointY)
                    newLine.tagData = p0.sealSize
                    newLine.tagData2 = sideHoleCount
                    orgBorderCurveList.push(newLine)
                    p0.radius = 0
                }
                else // 曲线
                {
                    const crc = Arc2d.New(p0.pointX, p0.pointY, p1.pointX, p1.pointY, p0.curve)
                    crc.tagData = p0.sealSize
                    crc.tagData2 = sideHoleCount
                    p0.radius = crc.m_Radius
                    orgBorderCurveList.push(crc)
                }
            }
        }
        else // 矩形板
        {
            const w = block.width
            const l = block.length

            const line0 = Line2d.New(0, 0, w, 0)
            line0.tagData = block.sealBottom
            line0.tagData2 = block.holeCountBottom() || 0

            const line1 = Line2d.New(w, 0, w, l)
            line1.tagData = block.sealRight
            line1.tagData2 = block.holeCountRight() || 0

            const line2 = Line2d.New(w, l, 0, l)
            line2.tagData = block.sealTop
            line2.tagData2 = block.holeCountTop() || 0

            const line3 = Line2d.New(0, l, 0, 0)
            line3.tagData = block.sealLeft
            line3.tagData2 = block.holeCountLeft() || 0

            orgBorderCurveList.push(line0)
            orgBorderCurveList.push(line1)
            orgBorderCurveList.push(line2)
            orgBorderCurveList.push(line3)
        }
        return orgBorderCurveList
    }
    /** 创建 开料轮廓不含预铣 */
    createOrgBorder(bd: PlaceBlockDetail): Curve2d[] {
        const borders = new Array<Curve2d>()
        if (bd.points && bd.points.length > 1) // 异形
        {
            const count = bd.points.length
            for (let i = 0; i < count - 1; i++) // 异形点（无封边，起点终点 是重复的）
            {
                const p0 = bd.points[i]
                const p1 = i == count - 1 ? bd.points[0] : bd.points[i + 1]
                const sideHoleCount = bd.holeListSide.filter(t => t.faceId == i).length
                if (p0.curve == 0) // 直线
                {
                    const newLine = Line2d.New(p0.pointX, p0.pointY, p1.pointX, p1.pointY)
                    newLine.tagData = p0.sealSize
                    newLine.tagData2 = sideHoleCount
                    borders.push(newLine)
                    p0.radius = 0
                }
                else // 曲线
                {
                    const crc = Arc2d.New(p0.pointX, p0.pointY, p1.pointX, p1.pointY, p0.curve)
                    crc.tagData = p0.sealSize
                    crc.tagData2 = sideHoleCount
                    p0.radius = crc.m_Radius
                    if (p0.radius < 2) {
                        p0.curve = 0
                        p0.radius = 0
                    }
                    borders.push(crc)
                }
            }
        }
        else // 矩形板
        {
            const w = bd.cutWidth
            const l = bd.cutLength
            const line0 = Line2d.New(0, 0, w, 0)
            const line1 = Line2d.New(w, 0, w, l)
            const line2 = Line2d.New(w, l, 0, l)
            const line3 = Line2d.New(0, l, 0, 0)

            borders.push(line0)
            borders.push(line1)
            borders.push(line2)
            borders.push(line3)
        }

        return borders
    }
}