def test_scan_entities_1():
cad = AutoCAD()
s = set()
for en in cad.selecting():
if en.entity_type == 'Hatch':
s.add(en.layer)
print(s)
def test_intepolate_polyline_dx():
'''多段线加密 and 分割为多段线的碎片'''
cad = AutoCAD()
for pl in cad.selecting():
# distance = 0.3
distance = 0.2
interpl, report = cad.interpolate_polyline(pl, distance=distance, delete_original=True, break_at_vertexes=True)
puts('多段线加密 分割为多段线的碎片')
def todo_read_gcd():
'''读取高程点'''
cad = AutoCAD()
file_path = 'path'
for line in datalines(open(file_path).read()):
index, _, x, y, elevation = line.split(',')
cad.add_text(elevation, origin=(float(x), float(y)))
cad.add_point(float(x), float(y))
def test_intepolate_polyline():
'''多段线加密'''
cad = AutoCAD()
for pl in cad.selecting():
# distance = 0.3
distance = 0.2
interpl, report = cad.interpolate_polyline(pl, distance=distance, delete_original=True, break_at_vertexes=False)
interpl.color = 'green'
puts('多段线加密')
def test_redraw_vertex_sequence():
'''重绘多段线的顶点顺序'''
cad = AutoCAD()
for pl in cad.selecting():
first = None # first = -1
redrawpl = cad.redraw_vertex_sequence(pl, first=first,
hint=False,
auto_reverse=True)
redrawpl.color = 'yellow'
puts('重绘顶点顺序')
def test_de_intepolate_polyline():
'''多段线抽稀'''
cad = AutoCAD()
for pl in cad.selecting():
interpl, report = cad.de_interpolate_polyline(pl, threshold=3)
if abs(interpl.area - pl.area) < 30:
interpl.color = 'green'
pl.delete()
else:
interpl.delete()
puts('多段线抽稀 report=')
def todo_find_nearest_text():
cad = AutoCAD()
entities = list(cad.selecting())
numbers = []
names = []
for text in entities:
if text.color == 'black':
names.append(text)
else:
numbers.append(text)
from Converter import SpaceCoordinate
dist = SpaceCoordinate().distance2
for number in numbers:
near = min(names, key=lambda name: dist(name.mid_point, number.mid_point)) | puts()
near.color = 'cyan'
def todo_detect_duplicate():
cad = AutoCAD()
heding = []
dk = []
for en in cad.selecting():
if en.layer == '0':
dk.append(en)
else:
heding.append(en)
areas = set(round(en.area, 0) for en in heding)
mid_points = set('{:.0f}-{:.0f}'.format(*en.mid_point) for en in heding)
print(areas)
print(mid_points)
for en in dk:
if round(en.area, 0) in areas:
if '{:.0f}-{:.0f}'.format(*en.mid_point) in mid_points:
print(en)
# en.layer = '重复'
en.color = 'yellow'
def test_rebuild_arc_polyline():
'''将加密后的poly转为圆弧poly
处理选中的多段线
如果有选中的点, 将这些点作为分隔符'''
cad = AutoCAD()
polylines = []
points = []
for en in cad.selecting():
if en.entity_type == 'Point':
points.append(en)
elif en.entity_type == 'Polyline' and en.closed:
polylines.append(en)
dist = 3
for pl in polylines:
arcpl = cad.rebuild_arc_polyline(pl, threshold=dist,
segment_points=[(p.x, p.y) for p in points])
arcpl.color = 'yellow'
report = '转为圆弧poly 原面积={:.4f} 新面积={:.4f} 相差={:.4f} ({:.4%})'
puts(report.format(pl.area, arcpl.area, arcpl.area - pl.area, (arcpl.area-pl.area)/pl.area))
def test_gcd_string():
'''读取高程点 读取坐标点'''
s = '''
# 01,,376173,875806,20.812
# 01,,376167,875809,20.881
# 01,,376298,875822,20.780
# 01,,376295,875827,20.744
# 01,,376399,875735,20.760
# 01,,376405,875734,20.872
j6,,376230.527,875750.679,20.947
j5,,376226.292,875743.894,20.787
j8,,376314.162,875580.859,20.039
j7,,376308.053,875584.223,20.903
j1,,376051.421,875669.464,20.911
j2,,376122.484,875534.670,20.916
j3,,376121.527,875531.260,20.973
'''
s = '''
376897.510 871120.891
376917.510 871120.891
376917.510 871100.891
376897.510 871100.891
376127.488 878184.564
376172.488 878184.564
376172.488 878174.564
376127.488 878174.564
'''
cad = AutoCAD()
for line in datalines(s):
index, _, x, y, elevation = line.split(',')
cad.add_text(elevation, origin=(float(x), float(y)))
cad.add_point(float(x), float(y))
def test_compare_area(): cad = AutoCAD() r = cad.compare_area(*list(cad.selecting())) print(r)
def test_remove_same_point_polyline():
'移除poly中的重复节点'
cad = AutoCAD()
for pl in cad.selecting():
plnew, report = cad.remove_same_points_polyline(pl, threshold=0.0001)
puts(report)
from pylon import datalines
from pylon import puts
from autocad import AutoCAD
# from lib.entity import AutoCADEntityError
cad = AutoCAD()
selecting_entities = list(cad.selecting())
def test_dim_area():
'标注对象面积'
cad.dim_area(selecting_entities)
'标注对象面积 加单位后缀 保留5位小数'
cad.dim_area(selecting_entities, unit='m²', precision=5)
print(list(selecting_entities))
def test_dim_road():
'''标注道路名称'''
cad.prompt('----------------\n--------------')
cad.prompt('标注道路名称 鼠标指定起点终点')
r = cad.dim_road(name='测试道路', rotate=True, match_existing=False, arc_path=False)
print(r)
cad.prompt('----------------\n--------------')
cad.prompt('标注道路名称 如果之前已选中文字则匹配选中文字样式')
r = cad.dim_road(name='测试道路', rotate=True, match_existing=True, arc_path=False)
print(r)
