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add type hinting to fix linter

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Laura Klünder 2017-11-07 00:29:18 +01:00
parent b5a83f08b9
commit ee0e5a5f0a
1 changed files with 4 additions and 3 deletions
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7
src/c3nav/mapdata/render/engines/opengl.py
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@ -1,7 +1,7 @@
import io
from collections import deque
from itertools import chain
from typing import Union
from typing import Optional, Union
import ModernGL
import numpy as np
@ -10,7 +10,7 @@ from shapely.geometry import CAP_STYLE, JOIN_STYLE, LinearRing, LineString, Mult
from shapely.ops import unary_union
from trimesh.creation import triangulate_polygon
from c3nav.mapdata.render.engines.base import RenderEngine
from c3nav.mapdata.render.engines.base import FillAttribs, RenderEngine, StrokeAttribs
from c3nav.mapdata.utils.geometry import assert_multipolygon
@ -71,7 +71,8 @@ class OpenGLEngine(RenderEngine):
))
return vertices.flatten()
def _add_geometry(self, geometry, fill=None, stroke=None, altitude=None, height=None, shape_cache_key=None):
def _add_geometry(self, geometry, fill: Optional[FillAttribs] = None, stroke: Optional[StrokeAttribs] = None,
altitude=None, height=None, shape_cache_key=None):
if fill is not None:
if stroke is not None and fill.color == stroke.color:
geometry = geometry.buffer(max(stroke.width, (stroke.min_px or 0) / self.scale),