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day05: Coordinate() learned a new trick :)

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This commit is contained in:
Stefan Harmuth 2021-12-05 07:16:09 +01:00
parent da4b6567a3
commit bf0b19a1b9
1 changed files with 2 additions and 4 deletions
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6
day05.py
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@ -1,7 +1,6 @@
from aoc import AOCDay from aoc import AOCDay
from coordinate import Coordinate from coordinate import Coordinate
from grid import Grid from grid import Grid
from tools import compare
from typing import Any from typing import Any
@ -13,9 +12,8 @@ def buildLineGrid(lines: list[list[str]], diagonals: bool = False) -> Grid:
if not diagonals and start.x != end.x and start.y != end.y: if not diagonals and start.x != end.x and start.y != end.y:
continue continue
diff = end - start for c in start.getLineTo(end):
for x in range(max(abs(diff.x), abs(diff.y)) + 1): grid.add(c)
grid.add(Coordinate(start.x + compare(diff.x, 0) * x, start.y + compare(diff.y, 0) * x))
return grid return grid