diff options
Diffstat (limited to 'gerbonara/gerber/rs274x.py')
| -rw-r--r-- | gerbonara/gerber/rs274x.py | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/gerbonara/gerber/rs274x.py b/gerbonara/gerber/rs274x.py index 2e04d13..ed69643 100644 --- a/gerbonara/gerber/rs274x.py +++ b/gerbonara/gerber/rs274x.py @@ -416,18 +416,20 @@ class GraphicsState: else: # Super-legacy. No one uses this EXCEPT everything that mentor graphics / siemens make uses this m( (cx, cy) = self.map_coord(*control_point, relative=True) + arc = lambda cx, cy: go.Arc(*old_point, *new_point, cx, cy, clockwise=clockwise, aperture=(self.aperture if aperture else None), polarity_dark=self.polarity_dark, unit=self.file_settings.unit, attrs=attrs) - print('arcs:') + print(f'arcs: {clockwise=}') arcs = [ arc(cx, cy), arc(-cx, cy), arc(cx, -cy), arc(-cx, -cy) ] - for a in arcs: - print(f'{a.sweep_angle()=} {a.numeric_error()=} {a}') - print(GerberFile(arcs).to_svg()) - arcs = [ a for a in arcs if a.sweep_angle() <= math.pi/2 ] arcs = sorted(arcs, key=lambda a: a.numeric_error()) - return arcs[0] + for a in arcs: + d = gp.point_line_distance(old_point, new_point, (old_point[0]+a.cx, old_point[1]+a.cy)) + print(f'{a.numeric_error()=:<.5f} {d=:<.5f} {a}') + if (d > 0) == clockwise: + return a + assert False def update_point(self, x, y, unit=None): old_point = self.point @@ -612,6 +614,8 @@ class GerberParser: warnings.warn('File is missing mandatory M02 EOF marker. File may be truncated.', SyntaxWarning) def _parse_coord(self, match): + if match.group(0) == 'Y3083D02': + print(match) if match['interpolation'] == 'G01': self.graphics_state.interpolation_mode = InterpMode.LINEAR elif match['interpolation'] == 'G02': |