void SetupNonUniformHelper(FVector& Scale3D, float& MinScale, float& MinScaleAbs, FVector& Scale3DAbs)
{
// if almost zero, set min scale
// @todo fixme
if (Scale3D.IsNearlyZero())
{
// set min scale
Scale3D = FVector(0.1f);
}
Scale3DAbs = Scale3D.GetAbs();
MinScaleAbs = Scale3DAbs.GetMin();
MinScale = FMath::Max3(Scale3D.X, Scale3D.Y, Scale3D.Z) < 0.f ? -MinScaleAbs : MinScaleAbs; //if all three values are negative make minScale negative
if (FMath::IsNearlyZero(MinScale))
{
// only one of them can be 0, we make sure they have mini set up correctly
MinScale = 0.1f;
MinScaleAbs = 0.1f;
}
}
float UKismetMathLibrary::GetMinElement(FVector A)
{
return A.GetMin();
}
