Treat the vector as immutable

This commit is contained in:
2022-12-15 15:05:48 -06:00
parent df9a0f9a6e
commit 60e2c429db

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@ -116,7 +116,7 @@ internal class Day15 : Day
pt += dir;
}
dir.x = 1;
dir = new ivec2(1, dir.y);
while (answer == null)
{
pointsTested++;
@ -134,7 +134,7 @@ internal class Day15 : Day
pt += dir;
}
dir.y = -1;
dir = new ivec2(dir.x, -1);
while (answer == null)
{
pointsTested++;
@ -152,7 +152,7 @@ internal class Day15 : Day
pt += dir;
}
dir.x = -1;
dir = new ivec2(-1, dir.y);
while (answer == null)
{
pointsTested++;