def format_text(value: float,
dimrnd: float = None,
dimdec: int = None,
dimzin: int = 0,
dimdsep: str = '.',
dimpost: str = '<>') -> str:
if dimrnd is not None:
value = xround(value, dimrnd)
if dimdec is None:
fmt = "{:f}"
dimzin = dimzin | 8 # remove pending zeros for undefined decimal places, '{:f}'.format(0) -> '0.000000'
else:
fmt = "{:." + str(dimdec) + "f}"
text = fmt.format(value)
leading = bool(dimzin & 4)
pending = bool(dimzin & 8)
text = suppress_zeros(text, leading, pending)
if dimdsep != '.':
text = text.replace('.', dimdsep)
if dimpost:
if '<>' in dimpost:
fmt = dimpost.replace('<>', '{}', 1)
text = fmt.format(text)
else:
raise DXFValueError('Invalid dimpost string: "{}"'.format(dimpost))
return text
def dms_format(_value: float) -> str:
if dimrnd is not None:
_value = xround(_value, dimrnd)
d, m, s = decdeg2dms(_value)
if dimdec > 4:
places = dimdec - 5
s = round(s, places)
return f"{d:.0f}°{m:.0f}'{decimal_format(s)}\""
if dimdec > 2:
return f"{d:.0f}°{m:.0f}'{s:.0f}\""
if dimdec > 0:
return f"{d:.0f}°{m:.0f}'"
return f"{d:.0f}°"
def test_xround():
assert xround(9.999, 0.) == 10
assert xround(9.999, 0.5) == 10
assert xround(9.75, 0.5) == 10
assert xround(9.74, 0.5) == 9.5
assert xround(9.74, 0.25) == 9.75
assert xround(9.626, 0.25) == 9.75
assert xround(9.624, 0.25) == 9.50
assert xround(9.624, 0.1) == 9.6
assert xround(9.624, 0.01) == 9.62
assert xround(9.626, 0.01) == 9.63
assert xround(9.626, 0.05) == 9.65
assert xround(19.1, 1.) == 19
assert xround(19.1, 2.) == 20
assert xround(18.9, 2.) == 18
assert xround(18.9, 5.) == 20
assert xround(18.9, 10) == 20
assert xround(1234, 10) == 1230
assert xround(1236, 10) == 1240
def main(path):
stem = path.stem
name = Path(stem).with_suffix('.dxf')
doc = ezdxf.new('R2000')
msp = doc.modelspace()
pts = []
switch = 0
operation = '' # VREZKA, CUT, VYHOD
sum_area = 0
with open(path) as f:
for line in f:
if 'LP' in line:
b = get_data(line, 'SA')
l = get_data(line, 'LP')
msp.add_lwpolyline(((0, 0), (0, b), (l, b), (l, 0)),
close=True)
list_area = area([(0, 0), (0, b), (l, b), (l, 0)])
continue
if 'ANG' in line:
line = line.strip('[MARK] ')
msp.add_text(get_data(line, 'N:'),
dxfattribs={
'height': 10,
'rotation': get_data(line, 'ANG'),
'color': 120
}).set_pos(
[get_data(line, 'X'),
get_data(line, 'Y')],
align='TOP_LEFT')
print('MARK: ', line, end='')
continue
if 'TS33' in line:
line = line.strip('[HOL] ')
print('HOLE: ', line, end='')
msp.add_circle([get_data(line, 'X'),
get_data(line, 'Y')],
get_data(line, 'DC') / 2)
continue
if all(i in line for i in ('R', 'X', 'Y')) or 'LEAD' in line:
line = line.strip('[CUT] ')
switch += 1
operation = 'CUT'
if pts:
# pts.append(get_new_pt(line, pts[-1], get_data(line, 'R')))
pts = fix_pts(pts, line)
else:
pts.append((get_data(line, 'X'), get_data(line, 'Y')))
# print(get_data(line, 'X'))
# print(get_data(line, 'Y'))
# print(get_data(line, 'R'))
# print(get_new_pt(line, pts[-1], get_data(line, 'R')))
print(line, end='')
print(operation)
print(pts)
print(switch, end='\n**********************\n')
if 'LEAD' in line:
line = line.strip('[LEAD] ')
operation = 'VREZKA'
print(line, end='')
print(operation)
print(pts)
print(switch, end='\n**********************\n')
continue
if 'SR1401' in line:
switch = 3333
print(line, end='')
print(operation)
print(pts)
print(switch, end='\n**********************\n')
continue
if switch == 3335:
pts_vhod = [pts.pop(0), pts[0]]
pts_vyhod = [pts[-2], pts.pop(-1)]
msp.add_lwpolyline(pts_vhod,
format='xyb',
dxfattribs={'color': 11})
msp.add_lwpolyline(pts_vyhod,
format='xyb',
dxfattribs={'color': 140})
msp.add_lwpolyline(
pts,
format='xyb',
)
sum_area += area(pts)
pts = []
print('AREA: ', sum_area)
if list_area:
othod = list_area - sum_area
print('Отход от чистого:',
xround((othod / sum_area), 0.01))
print('Отход от грязного:',
xround((othod / list_area), 0.01))
# if 'LEAD' in line:
# line = line.strip('[LEAD] ')
# start_vrez = (get_data(line, 'X'), get_data(line, 'Y'))
# operation = 'VREZKA'
# switch += 1
# continue
#
# if 'SR1401' in line:
# switch = 3333
#
# if all(i in line for i in('R', 'X', 'Y')):
# line = line.strip('[CUT] ')
# switch += 1
#
#
# if operation == 'VREZKA':
# # end_vrez = (get_data(line, 'X'), get_data(line, 'Y'), get_data(line, 'R'))
# end_vrez = (get_new_pt(line, start_vrez, get_data(line, 'R')))
# # msp.add_line(start_vrez, end_vrez, dxfattribs={'color': 11})
# msp.add_lwpolyline(pts, format='xyb', dxfattribs={'color': 11})
# # pts.append(end_vrez)
# operation = 'CUT'
#
# if operation == 'CUT' and switch <= 3334:
# # pts.append((get_data(line, 'X'), get_data(line, 'Y'), get_data(line, 'R')))
# # pts.append(get_new_pt(line, pts[-1], get_data(line, 'R')))
# pass
#
# elif operation == 'CUT' and switch > 3334:
# start_vyhod = (get_data(line, 'X'), get_data(line, 'Y'), get_data(line, 'R'))
# pts.append(start_vyhod)
# msp.add_lwpolyline(pts, format='xyb')
# pts = []
# operation = 'VYHOD'
#
# if operation == 'VYHOD':
# end_vyhod = (get_data(line, 'X'), get_data(line, 'Y'))
# # end_vyhod = get_new_pt(line, pts[-1], get_data(line, 'R'))
# msp.add_line(start_vyhod, end_vyhod, dxfattribs={'color': 140})
# switch = 1
# # elif operation == 'CUT' and sr != 2:
# # pts.append((get_data(line, 'X'), get_data(line, 'Y')))
# # sr += 1
#
# # print(pts)
# continue
# msp.add_line([0,0], [500,500])
# msp.add_circle([0,0], 50)
# msp.add_text([50,0],'DSFSDFSD')
doc.saveas(name)