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https://github.com/firestar5683/StarPilot.git
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firestar5683
123 lines
2.6 KiB
Python
123 lines
2.6 KiB
Python
# flake8: noqa
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"""
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This module should serve as the interface between the C/Cython code and
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the Python code. That is, it is an internal API.
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This module should import all the Cython functions we
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intend to expose to be used in pure Python code, and each of the H3-py
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APIs should *only* reference functions and symbols listed here.
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These functions should handle input validation, guard against the
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possibility of segfaults, raise appropriate errors, and handle memory
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management. The API wrapping code around this should focus on the cosmetic
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function interface and input conversion (string to int, for instance).
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"""
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from .cells import (
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is_valid_index,
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is_valid_cell,
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is_pentagon,
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get_base_cell_number,
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get_resolution,
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get_index_digit,
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construct_cell,
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cell_to_parent,
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grid_distance,
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grid_disk,
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grid_ring,
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cell_to_children_size,
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cell_to_children,
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cell_to_child_pos,
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child_pos_to_cell,
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compact_cells,
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uncompact_cells,
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get_num_cells,
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average_hexagon_area,
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cell_area,
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grid_path_cells,
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is_res_class_iii,
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get_pentagons,
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get_res0_cells,
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cell_to_center_child,
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get_icosahedron_faces,
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cell_to_local_ij,
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local_ij_to_cell,
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)
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from .edges import (
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are_neighbor_cells,
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cells_to_directed_edge,
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is_valid_directed_edge,
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get_directed_edge_origin,
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get_directed_edge_destination,
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directed_edge_to_cells,
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origin_to_directed_edges,
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average_hexagon_edge_length,
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edge_length,
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)
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from .latlng import (
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latlng_to_cell,
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cell_to_latlng,
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polygon_to_cells,
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polygons_to_cells,
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polygon_to_cells_experimental,
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polygons_to_cells_experimental,
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cell_to_boundary,
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directed_edge_to_boundary,
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great_circle_distance,
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)
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from .vertex import (
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cell_to_vertex,
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cell_to_vertexes,
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vertex_to_latlng,
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is_valid_vertex,
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)
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from .to_multipoly import (
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cells_to_multi_polygon
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)
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from .util import (
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c_version,
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str_to_int,
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int_to_str,
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)
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from .memory import (
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iter_to_mv,
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)
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from .error_system import (
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UnknownH3ErrorCode,
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H3BaseException,
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H3GridNavigationError,
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H3MemoryError,
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H3ValueError,
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H3FailedError,
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H3DomainError,
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H3LatLngDomainError,
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H3ResDomainError,
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H3CellInvalidError,
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H3DirEdgeInvalidError,
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H3UndirEdgeInvalidError,
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H3VertexInvalidError,
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H3PentagonError,
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H3DuplicateInputError,
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H3NotNeighborsError,
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H3ResMismatchError,
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H3MemoryAllocError,
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H3MemoryBoundsError,
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H3OptionInvalidError,
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H3IndexInvalidError,
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H3BaseCellDomainError,
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H3DigitDomainError,
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H3DeletedDigitError,
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get_H3_ERROR_END,
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error_code_to_exception,
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)
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