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kicad/libs/kimath/include/geometry
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Seth Hillbrand e699bcf5a3 Use Chamfer lines when deflating 
Rounded line ends when deflating leads to microscopic jags in the
outline that are not visible but add substantial computation time and
minor error when computing polygon offsets.

Instead, the chamfer deflate method prevents these jagged lines by
clipping angles < 90° by the error level.  This does not impact deflate
calls where we explicitly require the angles to be maintained

(cherry picked from commit af10878954)
 		2023-03-06 16:18:51 -08:00
..
circle.h Add CIRCLE::Contains( VECTOR2I aP ) and add unit tests 2021-07-03 19:37:50 +00:00
convex_hull.h A bit more angle cleanup. 2022-01-18 09:48:24 +00:00
direction45.h PNS: Add support for 90-degree corner modes 2021-11-03 02:14:23 +00:00
eda_angle.h Add EDA_ANGLE::NormalizeNegative() and qa tests 2023-01-30 19:56:22 +00:00
ellipse.h Support DXF ellipses and elliptical arcs 2022-12-24 22:46:07 -05:00
geometry_utils.h Use explicit coord type in GetClampedCoords. 2023-01-16 19:42:08 +05:00
polygon_triangulation.h Better handling of vertex sorting 2023-02-13 11:23:14 -08:00
seg.h Fix polygon self intersection check 2023-01-26 22:56:47 +00:00
shape.h libs/kimath: SHAPE::Format() can now produce C++ object construction and simple test dump of shapes 2022-10-31 11:17:31 +01:00
shape_arc.h Remove convert_to_biu.h, merge contents to base_units.h 2022-09-16 21:09:28 -04:00
shape_circle.h libs/kimath: SHAPE::Format() can now produce C++ object construction and simple test dump of shapes 2022-10-31 11:17:31 +01:00
shape_compound.h libs/kimath: SHAPE::Format() can now produce C++ object construction and simple test dump of shapes 2022-10-31 11:17:31 +01:00
shape_file_io.h KiCad internal library header file housekeeping. 2021-07-01 13:46:38 -04:00
shape_index.h Make sure RTree bounding box is at least as big as hole. 2021-11-05 14:29:10 +00:00
shape_index_list.h More NULL expunging. 2021-07-18 14:31:55 -04:00
shape_line_chain.h Allow specifying acuracy when appending an arc to a chain 2023-01-10 22:28:01 +01:00
shape_null.h Remove unit-less angles from geometry lib APIs. 2022-01-20 21:10:04 +00:00
shape_poly_set.h Use Chamfer lines when deflating 2023-03-06 16:18:51 -08:00
shape_rect.h libs/kimath: SHAPE::Format() can now produce C++ object construction and simple test dump of shapes 2022-10-31 11:17:31 +01:00
shape_segment.h geometry: added SHAPE_SEGMENT::Is45Degree() method 2023-01-12 23:37:07 +01:00
shape_simple.h Remove unit-less angles from geometry lib APIs. 2022-01-20 21:10:04 +00:00