import ezdxf, sys
from collections import defaultdict
sys.stdout.reconfigure(encoding='utf-8')
d=ezdxf.readfile(r'D:\★Pier 자료\심수석님 검토 파일\철근 모델랑 운곡교P1_바이브코딩\1.dxf'); ms=d.modelspace()
CX=30133.6
rows=defaultdict(list)
for e in ms:
    if e.dxftype()=='CIRCLE' and e.dxf.radius==27:
        c=e.dxf.center
        if 28500<c.x<31800 and 16400<c.y<19700: rows[round(c.y,1)].append(round(c.x-CX))
for y in sorted(rows,reverse=True):
    print(y,'depth below top %.1f'%(19659.3-y),'n',len(rows[y]),'Y',sorted(rows[y]))
print('stirrup lines (CS-RBAR-MAJR) in 단면도 box')
V=defaultdict(list);H=defaultdict(list)
for e in ms:
    if e.dxftype()=='LINE' and e.dxf.layer=='CS-RBAR-MAJR':
        a,b=e.dxf.start,e.dxf.end
        if 28550<min(a.x,b.x) and max(a.x,b.x)<31750 and 16400<min(a.y,b.y) and max(a.y,b.y)<19700:
            if abs(a.x-b.x)<0.6: V[round(a.x-CX,1)].append((round(min(a.y,b.y),1),round(max(a.y,b.y),1)))
            elif abs(a.y-b.y)<0.6: H[round(a.y,1)].append((round(min(a.x,b.x)-CX),round(max(a.x,b.x)-CX)))
for k in sorted(V): print(' V Y',k,V[k][:2])
for k in sorted(H,reverse=True): print(' H y',k,'depth %.1f'%(19659.3-k),H[k][:3])