33 行
1.4 KiB
Python
33 行
1.4 KiB
Python
# -*- coding: utf-8 -*-
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u"""服务器上算 GND 缝合孔位（2026-09-11 混合布线收尾）：pour_base.stitch_points 默认读 _base_routes.json（脚本布线缓存），
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板上现在是「预布 + EasyEDA 自动布线 + 手改」，所以把它的 routes() 换成板上快照再算。本机只拿结果下发。
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DCDC_ROUTE_SERVER=1 /root/pypy/bin/pypy3 .claude/r2/stitch_srv.py # 读 _board_for_stitch.json，写 _stitch_pts.json
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"""
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import io
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import json
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import os
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import sys
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if os.environ.get('DCDC_ROUTE_SERVER') != '1':
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sys.exit(u'!! 孔位搜索只在服务器上跑（DCDC_ROUTE_SERVER=1），见 CLAUDE.md')
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HERE = os.path.dirname(os.path.abspath(__file__))
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sys.path.insert(0, os.path.dirname(HERE))
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sys.path.insert(0, HERE)
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import pour_base as PB # noqa: E402
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def main():
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b = json.load(io.open(os.path.join(HERE, '_board_for_stitch.json'), encoding='utf-8'))
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pre = json.load(io.open(os.path.join(HERE, '_base_preroute_0911b.json'), encoding='utf-8'))
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segs = [s[:7] for s in b['segs'] if s[0] in (1, 2, 15, 16)]
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vias = [v[:3] for v in b['vias']]
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PB._ROUTES[0] = (segs, vias, pre.get('v12_patch'))
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pts = PB.stitch_points(PB.plan())
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io.open(os.path.join(HERE, '_stitch_pts.json'), 'w', encoding='utf-8').write(json.dumps(pts))
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print(u'缝合孔 %d 个（板上快照：%d 段 / %d 孔）' % (len(pts), len(segs), len(vias)))
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if __name__ == '__main__':
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main()
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