R2：底板 / 刀片布局布线脚本、快照、截图与规划文档更新（含外壳、打印件、布线归档）
Co-Authored-By: Claude Opus 5.5 <[email protected]>
这个提交包含在：
zhou yang
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# -*- coding: utf-8 -*-
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u"""外观美化（2026-09-13 用户选 A+D、B+C、E+F）：派生 topshell_v5 / filterframe_v3 / place_v5，新写 bottomplate_v4。
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A 顶面外轮廓 R1.5 圆角；底盖四边内缩 0.5（阴影缝，圆角 R2.5 与顶盖 R3 同心）
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D 滤网框高 90 → 84.4（与顶面齐平）+ 顶边指甲槽
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B 东风口 Ø60 圆孔 → 11 条竖向圆头槽格栅（外包 R32、槽宽 4.5、筋 1.2；开孔 = 原 Ø60 的 81.2%）
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C 顶面 11 条 1.5×60 直角缝 → 圆头槽 1.5×60.32（开孔面积不变 = 90 mm²/条）
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E 底盖加厚 2.4 → 3.6（向下，内部尺寸不变）+ 四角沉头 Ø6.5 深 2.0 + 4 个 Ø10 深 1.0 脚垫窝
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F 南墙 Type-C 右侧 9 mm 凹刻 0.6：J1「PWR 20V」= 闪电；J23「USB」= 箭头 + 圆点
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"""
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import io
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import sys
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sys.stdout = io.TextIOWrapper(sys.stdout.buffer, encoding='utf-8', write_through=True)
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T = u'C:\\Users\\35138\\.claude\\jobs\\11836093\\tmp\\'
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def patch_text(s, pairs, src):
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for old, new, n in pairs:
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c = s.count(old)
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if c != n:
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raise SystemExit(u'%s：锚点 %r 出现 %d 次（期望 %d）' % (src, old[:70], c, n))
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s = s.replace(old, new)
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return s
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# ═══════════════════════════ topshell_v5 ═══════════════════════════════════
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s = open(T + 'topshell_v4.py', encoding='utf-8').read()
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SLOTS_OLD = u'''for i in range(SLOT_N):
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xc = SLOT_XC - SLOT_SPAN / 2.0 + i * step
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sm.CreateCornerRectangle(M(xc - SLOT_W / 2), M(SLOT_YC - SLOT_L / 2), 0.0,
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M(xc + SLOT_W / 2), M(SLOT_YC + SLOT_L / 2), 0.0)
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'''
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SLOTS_NEW = u'''for i in range(SLOT_N):
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xc = SLOT_XC - SLOT_SPAN / 2.0 + i * step
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stadium_front(xc, SLOT_YC, SLOT_W, SLOT_L) # C：圆头槽，开孔面积与原 1.5×60 相同
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'''
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HELPERS = u'''
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def arc_dir(qc, q1, qm):
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u"""草图坐标里：从 q1 出发、逆时针先经过弧中点 qm ⇒ 1，否则 −1（半圆也适用）"""
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return 1 if (q1[0] - qc[0]) * (qm[1] - qc[1]) - (q1[1] - qc[1]) * (qm[0] - qc[0]) > 0 else -1
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def stadium_front(xc, yc, w, L):
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u"""前视基准面（草图坐标 = 模型 x, y）画长沿 y 的圆头槽"""
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r, a = w / 2.0, L / 2.0 - w / 2.0
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sm.CreateLine(M(xc + r), M(yc - a), 0.0, M(xc + r), M(yc + a), 0.0)
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sm.CreateLine(M(xc - r), M(yc + a), 0.0, M(xc - r), M(yc - a), 0.0)
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for cy, sg in ((yc + a, 1), (yc - a, -1)):
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qc, q1, q2, qm = (xc, cy), (xc + r, cy), (xc - r, cy), (xc, cy + sg * r)
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sm.CreateArc(M(qc[0]), M(qc[1]), 0.0, M(q1[0]), M(q1[1]), 0.0, M(q2[0]), M(q2[1]), 0.0,
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arc_dir(qc, q1, qm))
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'''
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TOPFILLET = u'''
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# ── [3c] A：顶面外轮廓倒 R1.5（此时外轮廓 = 4 直边 + 4 段 R3 弧，导轨未加）──────────
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TOP_R = 1.5
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P(u'\\n[3c] 顶面外轮廓倒 R%.1f' % TOP_R)
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_bx = bbox()
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_sel = []
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def _onb(p):
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return (min(abs(p[0] - _bx[0]), abs(p[0] - _bx[3])) < 0.01 or
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min(abs(p[1] - _bx[1]), abs(p[1] - _bx[4])) < 0.01)
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for _e in prop(D(bodies()[0]), 'GetEdges'):
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_E = D(_e)
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try:
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_p0 = [v * 1000 for v in prop(D(prop(_E, 'GetStartVertex')), 'GetPoint')]
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_p1 = [v * 1000 for v in prop(D(prop(_E, 'GetEndVertex')), 'GetPoint')]
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except Exception:
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continue
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if abs(_p0[2]) > 0.01 or abs(_p1[2]) > 0.01:
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continue
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if _onb(_p0) and _onb(_p1):
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_sel.append(_E)
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P(u' 顶面外轮廓边 %d 条（期望 8 = 4 直边 + 4 段 R3 弧）' % len(_sel))
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if len(_sel) != 8:
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P(u'⛔ 外轮廓边数不对，停手'); sys.exit(8)
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part.ClearSelection2(True)
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for _i, _E in enumerate(_sel):
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_E.Select4(_i > 0, EMPTY)
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P(u' 选中 %d 条' % part.SelectionManager.GetSelectedObjectCount2(-1))
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try:
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_f = fm.FeatureFillet3(195, M(TOP_R), 0, 0, 0, 0, 0, None, None, None, None, None, None, None)
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except Exception as _ex:
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_f = None
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P(u' 异常 %s' % str(_ex)[:80])
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_h = hist()
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P(u' FeatureFillet3 → %r；直方图 %s（R1.5 圆柱面应 4 = 4 条直边）' % (prop(_f, 'Name') if _f else _f, _h))
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if _h.get(TOP_R, 0) != 4:
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P(u'⛔ 顶面圆角没成，停手'); sys.exit(8)
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'''
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EAST_OLD = u"cut_shapes(u'东端墙', (0, +1, X1), [((X1, cy, L(cz)), r) for cy, cz, r in END_CIRCLES], [], end_verify(X1))"
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EAST_NEW = u'''# ── B：东端墙 Ø60 圆孔 → 竖向圆头槽格栅（西端被滤网盖住，保持圆孔）─────────────────
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GR_R, GR_W, GR_RIB = 32.0, 4.5, 1.2
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def grille_slots():
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p, out = GR_W + GR_RIB, []
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n = int((GR_R - GR_W / 2) // p)
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for k in range(-n, n + 1):
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y = k * p
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e = abs(y) + GR_W / 2
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if e >= GR_R:
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continue
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L_ = 2 * math.sqrt(GR_R * GR_R - e * e)
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if L_ <= GR_W + 1:
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continue
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out.append((FAN_CY + y, L_))
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return out
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def east_face_area():
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return sum(a_ for ax_, sg, fb, a_, _ in planes()
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if ax_ == 0 and sg == 1 and abs(fb[0] - X1) < 0.02 and abs(fb[3] - X1) < 0.02)
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GRS = grille_slots()
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A_SLOTS = sum(GR_W * (L_ - GR_W) + math.pi * (GR_W / 2) ** 2 for _, L_ in GRS)
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A_HOLES = 4 * math.pi * R_FAN ** 2
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P(u' 东端格栅：%d 条槽 宽 %.1f 筋 %.1f 外包 R%.0f，槽面积 %.1f（原 Ø60 = %.1f，%.1f%%）'
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% (len(GRS), GR_W, GR_RIB, GR_R, A_SLOTS, math.pi * 900, A_SLOTS / (math.pi * 900) * 100))
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a_before = east_face_area()
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nbefore = len(faces())
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X = open_face_sketch((0, +1, X1), u'东端墙')
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sm.AddToDB = True
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for cy, cz, r in END_CIRCLES[1:]:
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q = to_sketch(X, (X1, cy, L(cz)))
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sm.CreateCircleByRadius(q[0], q[1], 0.0, M(r))
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zc = L(FAN_CZ)
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for ys, L_ in GRS:
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r, a = GR_W / 2, L_ / 2 - GR_W / 2
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for p0, p1 in (((ys + r, zc - a), (ys + r, zc + a)), ((ys - r, zc + a), (ys - r, zc - a))):
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q0, q1 = to_sketch(X, (X1, p0[0], p0[1])), to_sketch(X, (X1, p1[0], p1[1]))
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sm.CreateLine(q0[0], q0[1], 0.0, q1[0], q1[1], 0.0)
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for cz_, sg in ((zc + a, 1), (zc - a, -1)):
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qc = to_sketch(X, (X1, ys, cz_))
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q1 = to_sketch(X, (X1, ys + r, cz_))
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q2 = to_sketch(X, (X1, ys - r, cz_))
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qm = to_sketch(X, (X1, ys, cz_ + sg * r))
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sm.CreateArc(qc[0], qc[1], 0.0, q1[0], q1[1], 0.0, q2[0], q2[1], 0.0, arc_dir(qc, q1, qm))
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sm.AddToDB = False
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sm.InsertSketch(True)
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c = do_cut(T + 0.2)
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a_after = east_face_area()
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d_area = a_before - a_after
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ok_area = abs(d_area - (A_SLOTS + A_HOLES)) < 0.5
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ends = sum(1 for rr, ax_, fb in cyls() if abs(rr - GR_W / 2) < 0.01 and ax_ == 0)
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fan_ok = all(any(abs(rr - R_FAN) < 0.01 and ax_ == 0 and abs((fb[1] + fb[4]) / 2 - cy) < 0.05 and
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abs((fb[2] + fb[5]) / 2 - L(cz)) < 0.05 and min(abs(fb[0] - X1), abs(fb[3] - X1)) < 0.05
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for rr, ax_, fb in cyls()) for cy, cz, _ in END_CIRCLES[1:])
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P(u' 东端墙 切除 → %-12r 面数 %d→%d' % (prop(c, 'Name') if c else c, nbefore, len(faces())))
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P(u' 外表面面积减少 %.2f（理论 槽 %.2f + 螺丝孔 %.2f = %.2f）%s'
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% (d_area, A_SLOTS, A_HOLES, A_SLOTS + A_HOLES, u'✅' if ok_area else u'⛔'))
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P(u' 槽端半圆柱 R%.2f = %d（期望 %d）%s；风扇孔 4 个在位 %s'
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% (GR_W / 2, ends, 2 * len(GRS), u'✅' if ends == 2 * len(GRS) else u'⛔', u'✅' if fan_ok else u'⛔'))
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if not (ok_area and ends == 2 * len(GRS) and fan_ok):
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P(u' ⛔⛔ 格栅不对，停手、不存盘'); sys.exit(5)'''
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SYM_ANCHOR = u" P(u' ⛔⛔ 开口没落在母座口轮廓上 —— 停手、不存盘'); sys.exit(5)\n"
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SYMBOLS = SYM_ANCHOR + u'''
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# ── [5b] F：Type-C 右侧 9 mm 凹刻 0.6 —— J1「PWR 20V」闪电、J23「USB」箭头 + 圆点 ─────
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SYM_DEPTH, SYM_DX = 0.6, 9.0
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BOLT = [(0.8, 3.5), (-1.8, -0.3), (-0.1, -0.3), (-0.8, -3.5), (1.8, 0.5), (0.1, 0.5)]
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ARROW = [(0.0, 3.5), (2.2, 0.9), (0.7, 0.9), (0.7, -1.2), (-0.7, -1.2), (-0.7, 0.9), (-2.2, 0.9)]
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DOT_C, DOT_R = (0.0, -2.8), 0.8
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def shoelace(pts):
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return abs(sum(pts[i][0] * pts[(i + 1) % len(pts)][1] - pts[(i + 1) % len(pts)][0] * pts[i][1]
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for i in range(len(pts)))) / 2.0
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A_SYM = shoelace(BOLT) + shoelace(ARROW) + math.pi * DOT_R ** 2
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P(u'\\n[5b] Type-C 标识凹刻 %.1f：闪电 %.2f + 箭头 %.2f + 圆点 %.2f = %.2f mm²'
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% (SYM_DEPTH, shoelace(BOLT), shoelace(ARROW), math.pi * DOT_R ** 2, A_SYM))
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nbefore = len(faces())
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X = open_face_sketch((1, -1, Y0), u'南墙标识')
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sm.AddToDB = True
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for (cx, poly) in ((USB_CX[0] + SYM_DX, BOLT), (USB_CX[1] + SYM_DX, ARROW)):
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qs = [to_sketch(X, (cx + du, Y0, L(USB_CZ + dv))) for du, dv in poly]
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for i in range(len(qs)):
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a_, b_ = qs[i], qs[(i + 1) % len(qs)]
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sm.CreateLine(a_[0], a_[1], 0.0, b_[0], b_[1], 0.0)
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qd = to_sketch(X, (USB_CX[1] + SYM_DX + DOT_C[0], Y0, L(USB_CZ + DOT_C[1])))
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sm.CreateCircleByRadius(qd[0], qd[1], 0.0, M(DOT_R))
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sm.AddToDB = False
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sm.InsertSketch(True)
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if pick(last_sketch(), 'SKETCH') != 1:
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P(u' ⛔ 标识草图没选中'); sys.exit(5)
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c = fm.FeatureCut4(True, False, False, 0, 0, M(SYM_DEPTH), 0.0,
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False, False, False, False, 0.0, 0.0,
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False, False, False, False, False,
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True, True, False, False, False, 0, 0.0, False, False)
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floor = sum(a_ for ax_, sg, fb, a_, _ in planes()
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if ax_ == 1 and sg == -1 and abs(fb[1] - (Y0 + SYM_DEPTH)) < 0.02 and abs(fb[4] - (Y0 + SYM_DEPTH)) < 0.02)
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ok = abs(floor - A_SYM) < 0.05
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P(u' 标识 切除 → %-12r 面数 %d→%d 凹槽底面积 %.3f（理论 %.3f）%s'
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% (prop(c, 'Name') if c else c, nbefore, len(faces()), floor, A_SYM, u'✅' if ok else u'⛔'))
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if not ok:
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P(u' ⛔⛔ 标识没刻对，停手、不存盘'); sys.exit(5)
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'''
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HIST_OLD = u'''P(u' 圆柱面直方图 %s（期望 {0.7: 8, 2.1: 4, 2.6: 8, 3.0: 4, 30.0: 2}）' % h)
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if h.get(2.6, 0) != 8 or h.get(2.1, 0) != 4 or h.get(30.0, 0) != 2 or h.get(0.7, 0) != 8:'''
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HIST_NEW = u'''WANT_H = {0.7: 8, 0.75: 2 * SLOT_N, 0.8: 1, 1.5: 4, 2.1: 4, round(GR_W / 2, 2): 2 * len(GRS), 2.6: 8, 3.0: 4, 30.0: 1}
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P(u' 圆柱面直方图 %s（期望 %s）' % (h, dict(sorted(WANT_H.items()))))
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if any(h.get(k, 0) != v for k, v in WANT_H.items()):'''
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s = patch_text(s, [
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(u"TopShell_v4.SLDPRT'", u"TopShell_v5.SLDPRT'", 1),
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(u"'TOPSHELL_V4'", u"'TOPSHELL_V5'", 1),
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(u"import os\n", u"import math\nimport os\n", 1),
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(u"SLOT_W, SLOT_L, SLOT_N, SLOT_SPAN = 1.5, 60.0, 11, 106.0",
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u"SLOT_W, SLOT_L, SLOT_N, SLOT_SPAN = 1.5, 60.32, 11, 106.0 # C：圆头槽，长 60.32 使面积仍 = 90", 1),
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(u"\n# ── [3] 顶板 + 泄压缝", HELPERS + u"\n# ── [3] 顶板 + 泄压缝", 1),
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(SLOTS_OLD, SLOTS_NEW, 1),
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(u"and abs(fb[4] - fb[1] - SLOT_L) < 0.05)", u"and abs(fb[4] - fb[1] - (SLOT_L - SLOT_W)) < 0.05)", 1),
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(u"\n# ── 面上草图切除（带候选映射）", TOPFILLET + u"\n# ── 面上草图切除（带候选映射）", 1),
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(EAST_OLD, EAST_NEW, 1),
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(SYM_ANCHOR, SYMBOLS, 1),
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(HIST_OLD, HIST_NEW, 1),
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], 'topshell_v4.py')
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s = s.replace(u'# -*- coding: utf-8 -*-\n',
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u'# -*- coding: utf-8 -*-\n# v5 外观：顶面 R1.5 圆角、圆头泄压槽、东风口竖槽格栅、Type-C 凹刻标识（其余同 v4）\n', 1)
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open(T + 'topshell_v5.py', 'w', encoding='utf-8').write(s)
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print(u'写出 topshell_v5.py')
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# ═══════════════════════════ filterframe_v3 ════════════════════════════════
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f = open(T + 'filterframe_v2.py', encoding='utf-8').read()
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OUTLINE = u'''SCOOP_R, SCOOP_D = 8.0, 4.0 # D：顶边指甲槽，圆心在顶边上方 4、切进框体 4（弦长 13.9）
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def outline():
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cx, cy = W / 2.0, HH + SCOOP_R - SCOOP_D
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half = math.sqrt(SCOOP_R ** 2 - (SCOOP_R - SCOOP_D) ** 2)
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for a_, b_ in (((0, 0), (W, 0)), ((W, 0), (W, HH)), ((W, HH), (cx + half, HH)),
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((cx - half, HH), (0, HH)), ((0, HH), (0, 0))):
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sm.CreateLine(M(a_[0]), M(a_[1]), 0.0, M(b_[0]), M(b_[1]), 0.0)
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q1, q2, qm = (cx + half, HH), (cx - half, HH), (cx, cy - SCOOP_R)
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d = 1 if (q1[0] - cx) * (qm[1] - cy) - (q1[1] - cy) * (qm[0] - cx) > 0 else -1
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sm.CreateArc(M(cx), M(cy), 0.0, M(q1[0]), M(q1[1]), 0.0, M(q2[0]), M(q2[1]), 0.0, d)
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A_SCOOP = SCOOP_R ** 2 * math.acos((SCOOP_R - SCOOP_D) / SCOOP_R) - (SCOOP_R - SCOOP_D) * math.sqrt(SCOOP_R ** 2 - (SCOOP_R - SCOOP_D) ** 2)
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'''
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f = patch_text(f, [
|
||||
(u"FilterFrame_v2.SLDPRT'", u"FilterFrame_v3.SLDPRT'", 1),
|
||||
(u"'FILTERFRAME_V2'", u"'FILTERFRAME_V3'", 1),
|
||||
(u"import os\n", u"import math\nimport os\n", 1),
|
||||
(u"W, HH = 70.0, 90.0", u"W, HH = 70.0, 84.4 # D：顶边与顶盖顶面齐平（z −10 ~ 74.4）", 1),
|
||||
(u"sm.CreateCornerRectangle(0.0, 0.0, 0.0, M(W), M(HH), 0.0)", u"outline()", 2),
|
||||
(u"want_a = W * HH - WIN * WIN", u"want_a = W * HH - WIN * WIN - A_SCOOP", 1),
|
||||
(u"want_b = W * HH - NCELL * NCELL * CELL * CELL", u"want_b = W * HH - NCELL * NCELL * CELL * CELL - A_SCOOP", 1),
|
||||
], 'filterframe_v2.py')
|
||||
i = f.index(u"P(u'\\n[A] ")
|
||||
f = f[:i] + OUTLINE + f[i:]
|
||||
f = f.replace(u'# -*- coding: utf-8 -*-\n', u'# -*- coding: utf-8 -*-\n# v3 外观：高 84.4 与顶面齐平 + 顶边 R8 指甲槽（深 4）\n', 1)
|
||||
open(T + 'filterframe_v3.py', 'w', encoding='utf-8').write(f)
|
||||
print(u'写出 filterframe_v3.py')
|
||||
|
||||
# ═══════════════════════════ place_v5 ══════════════════════════════════════
|
||||
p = open(T + 'place_v4.py', encoding='utf-8').read()
|
||||
p = patch_text(p, [
|
||||
(u"(u'TopShell_v4.SLDPRT',", u"(u'TopShell_v5.SLDPRT',", 1),
|
||||
(u"(u'BottomPlate_v3.SLDPRT', (0, 0, -10.0), [-24.8, -4.055, -12.4, 115.9, 106.745, 0.0])",
|
||||
u"(u'BottomPlate_v4.SLDPRT', (0, 0, -10.0), [-24.3, -3.555, -13.6, 115.4, 106.245, 0.0])", 1),
|
||||
(u"u'FilterFrame_v2.SLDPRT'", u"u'FilterFrame_v3.SLDPRT'", 1),
|
||||
(u"_w = [-22.4, 16.345, -10.0, -18.4, 86.345, 80.0]", u"_w = [-22.4, 16.345, -10.0, -18.4, 86.345, 74.4]", 1),
|
||||
(u"((u'v4_iso', 7), (u'v4_south', 6), (u'v4_north', 5))",
|
||||
u"((u'v5_iso', 7), (u'v5_east', 0), (u'v5_south', 6), (u'v5_bottom', 2), (u'v5_top', 1))", 1),
|
||||
], 'place_v4.py')
|
||||
open(T + 'place_v5.py', 'w', encoding='utf-8').write(p)
|
||||
print(u'写出 place_v5.py')
|
||||
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