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cultmath tests: lattice stretch normal is normalised

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Meta Vens 2026-10-17 07:45:43 +02:00
commit c65f70e3cd
1 changed files with 12 additions and 0 deletions
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12
packages/cultmath/tests/CultMath.Tests/LatticeCellsTests.cs
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@ -298,6 +298,18 @@ public sealed class LatticeCellsTests
Assert.Equal((3, 7, 8), (rings[rings.Count / 2], rings[rings.Count * 99 / 100], rings[^1]));
}
[Fact]
public void StretchNormalIsNormalised()
{
var bodies = Bodies(3.0f);
var r = new System.Random(8);
for (var i = 0; i < 50; i++)
{
var p = RandomPoint(r);
Assert.Equal(Call(p, 3.0f, bodies, Looks[1]), Call(p, 3.0f, bodies, Looks[1], Normal * 7.0f));
}
}
[Fact]
public void MatchesTheProbeFormula()
{