mitchellhansen/Trac3r-python
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MitchellHansen
2019-06-03 16:35:35 -07:00
parent b7966b75ca
commit 4689010db7
1 changed files with 3 additions and 13 deletions
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16
Svg2GcodeConverter.py
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@@ -2,20 +2,9 @@ from svgpathtools import svg2paths, Line, QuadraticBezier, CubicBezier
import numpy as np import numpy as np
import bezier, math import bezier, math
def triangulate_lengths(settings, dest_xy): def triangulate_lengths(settings, dest_xy):
# maybe check for the distance of the move. Split it up into multiple to avoid distortion
# # get the current length of the left pulley wire
# b = (settings.left_pulley_x_offset + (settings.pulley_diameter/2) + current_xy[0])
# a = current_xy[1] + settings.pulley_y_droop
# left_line_length = sqrt(pow(a, 2) + pow(b, 2))
#
# # get the current length of the right pulley wire
# b = (settings.right_pulley_x_offset - (settings.pulley_diameter/2) + current_xy[0])
# a = current_xy[1] + settings.pulley_y_droop
# right_line_length = sqrt(pow(a, 2) + pow(b, 2))
# get the desired length of the left pulley wire # get the desired length of the left pulley wire
b = (settings.left_pulley_x_offset + (settings.pulley_diameter/2) + dest_xy[0]) b = (settings.left_pulley_x_offset + (settings.pulley_diameter/2) + dest_xy[0])
a = dest_xy[1] + settings.pulley_y_droop a = dest_xy[1] + settings.pulley_y_droop
@@ -34,13 +23,14 @@ def untriangulate_lengths(settings, x, y):
if x > 0: if x > 0:
result[0] = (settings.distance_between_centers * settings.distance_between_centers - y * y + x * x) / (2 * x) result[0] = (settings.distance_between_centers * settings.distance_between_centers - y * y + x * x) / (2 * x)
try: try:
result[1] = math.sqrt(settings.distance_between_centers * settings.distance_between_centers - result[0] * result[0]) result[1] = math.sqrt(settings.distance_between_centers * settings.distance_between_centers - result[0] * result[0])
except: except:
result[1] = 10 result[1] = 10
return result return result
class Svg2GcodeConverter: class Svg2GcodeConverter:
def __init__(self, settings): def __init__(self, settings):