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Issue #45: add preliminary Road class.

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Road class is supposed to be used as road description for the map.
This commit is contained in:
Sergey Vartanov 2021-05-27 03:07:31 +03:00
parent 579940d75f
commit b4907ecf03
3 changed files with 32 additions and 2 deletions
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20
roentgen/constructor.py
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@ -30,6 +30,12 @@ TIME_COLOR_SCALE: List[Color] = [
Color("#581845"), Color("#900C3F"), Color("#C70039"), Color("#FF5733"),
Color("#FFC300"), Color("#DAF7A6")
]
ROAD_HIGHWAY_VALUES: List[str] = [
"motorway", "trunk", "primary", "secondary", "tertiary", "unclassified",
"residential", "motorway_link", "trunk_link", "primary_link",
"secondary_link", "tertiary_link", "living_street", "service",
"pedestrian", "track", "bus_guideway", "escape", "raceway", "road", "busway"
]
def is_clockwise(polygon: List[OSMNode]) -> bool:
@ -170,9 +176,10 @@ class Road(Figure):
def __init__(
self, tags: Dict[str, str], inners, outers, flinger: Flinger,
line_style: LineStyle
line_styles: List[LineStyle]
):
super().__init__(tags, inners, outers, line_style)
super().__init__(tags, inners, outers, None)
self.line_styles = line_styles
def line_center(nodes: List[OSMNode], flinger: Flinger) -> np.array:
@ -380,6 +387,15 @@ class Constructor:
Building(line.tags, inners, outers, self.flinger, self.scheme)
)
if (
"highway" in line.tags
and line.tags["highway"] in ROAD_HIGHWAY_VALUES
):
self.roads.append(
Road(line.tags, inners, outers, self.flinger, line_styles)
)
return
for line_style in line_styles: # type: LineStyle
self.figures.append(
Figure(line.tags, inners, outers, line_style)