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Move point size computation.

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This commit is contained in:
Sergey Vartanov 2021-05-07 03:42:14 +03:00
parent b5b3da860d
commit 5ec794cd6b
2 changed files with 16 additions and 10 deletions
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14
roentgen.py
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@ -136,16 +136,10 @@ def draw_element(target: str, tags_description: str):
icon, labels, tags, np.array((32, 32)), None, is_for_node=is_for_node,
draw_outline=is_for_node
)
border: int = 8
icon_size: int = 16
width: int = (
border * 2 + (1 + max(2, len(icon.extra_icons) - 1)) * icon_size
)
height: int = border * 2 + (1 + int(len(icon.extra_icons) / 3)) * icon_size
if len(labels):
height += 2 + 11 * len(labels)
point.point = np.array((width / 2, border + icon_size / 2))
svg = svgwrite.Drawing("test_icon.svg", (width, height))
border: np.array = np.array((16, 16))
size: np.array = point.get_size() + border
point.point = np.array((size[0] / 2, 16 / 2 + border[1] / 2))
svg = svgwrite.Drawing("test_icon.svg", size.astype(float))
for style in scheme.get_style(tags, 18):
style: LineStyle
path = svg.path(d="M 0,0 L 64,0 L 64,64 L 0,64 L 0,0 Z")

12
roentgen/point.py
View file

@ -220,3 +220,15 @@ class Point(Tagged):
))
self.y += 11
def get_size(self) -> np.array:
"""
Get width and height of the point visual representation if there is
space for all elements.
"""
icon_size: int = 16
width: int = (1 + max(2, len(self.icon.extra_icons) - 1)) * icon_size
height: int = (1 + int(len(self.icon.extra_icons) / 3)) * icon_size
if len(self.labels):
height += 2 + 11 * len(self.labels)
return np.array((width, height))