Vector: switch read only functions to const (#108)

This commit is contained in:
Matthias Grob
2019-11-26 13:46:45 +01:00
committed by Julian Kent
parent a172c3cdac
commit de85dcff97
+2 -3
View File
@@ -92,7 +92,7 @@ public:
return (*this) / norm(); return (*this) / norm();
} }
Vector unit_or_zero(const Type eps = Type(1e-5)) { Vector unit_or_zero(const Type eps = Type(1e-5)) const {
const Type n = norm(); const Type n = norm();
if (n > eps) { if (n > eps) {
return (*this) / n; return (*this) / n;
@@ -104,8 +104,7 @@ public:
return unit(); return unit();
} }
bool longerThan(Type testVal) bool longerThan(Type testVal) const {
{
return norm_squared() > testVal*testVal; return norm_squared() > testVal*testVal;
} }