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Issue #107: support parallel offset for ways.

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This commit is contained in:
Sergey Vartanov 2022-01-28 07:51:49 +03:00
parent 88dd7f4426
commit a16bf52f55
3 changed files with 49 additions and 6 deletions
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13
map_machine/scheme.py
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@ -36,6 +36,7 @@ class LineStyle:
"""SVG line style and its priority."""
style: dict[str, Union[int, float, str]]
parallel_offset: float = 0.0
priority: float = 0.0
@ -270,10 +271,15 @@ class WayMatcher(Matcher):
self.style[key] = scheme.get_color(style[key]).hex.upper()
else:
self.style[key] = style[key]
self.priority: int = 0
self.priority: float = 0.0
if "priority" in structure:
self.priority = structure["priority"]
self.parallel_offset: float = 0.0
if parallel_offset := structure.get("parallel_offset"):
self.parallel_offset = parallel_offset
def get_style(self) -> dict[str, Any]:
"""Return way SVG style."""
return self.style
@ -584,7 +590,10 @@ class Scheme:
if not matching:
continue
line_styles.append(LineStyle(matcher.style, matcher.priority))
line_style: LineStyle = LineStyle(
matcher.style, matcher.parallel_offset, matcher.priority
)
line_styles.append(line_style)
return line_styles