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normalize angles

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Motiejus Jakštys 2019-11-26 12:54:02 +02:00
parent f3cfc7f314
commit 7c1c2a609b
1 changed files with 8 additions and 1 deletions
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9
Karto/assignment4/measure.py
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@ -3,6 +3,13 @@ from collections import namedtuple
from decimal import Decimal as Dec from decimal import Decimal as Dec
from math import sin, cos, pi from math import sin, cos, pi
def normalize(ang):
while ang > 180:
ang -= 360
while ang <= -180:
ang += 360
return ang
def guess(inp): def guess(inp):
if isinstance(inp, str) and '-' in inp: if isinstance(inp, str) and '-' in inp:
deg, mm, ss = inp.split('-') deg, mm, ss = inp.split('-')
@ -107,7 +114,7 @@ if __name__ == '__main__':
nxt = vertices[1 if i == len(vertices) - 1 else i+1] nxt = vertices[1 if i == len(vertices) - 1 else i+1]
pts = "%d-%d" % (v.point, nxt.point) pts = "%d-%d" % (v.point, nxt.point)
draw = "@%.3f<%.4f" % (v.len, 90 - v.dirang) draw = "@%.3f<%.4f" % (v.len, normalize(90 - v.dirang))
print("%5s: %19s acadcoords:(%.3f,%.3f)" % \ print("%5s: %19s acadcoords:(%.3f,%.3f)" % \
(pts, draw, v.coords.acadx, v.coords.acady)) (pts, draw, v.coords.acadx, v.coords.acady))