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-rw-r--r--src/Vector3.h11
1 files changed, 5 insertions, 6 deletions
diff --git a/src/Vector3.h b/src/Vector3.h
index 071997f50..c5431438e 100644
--- a/src/Vector3.h
+++ b/src/Vector3.h
@@ -78,11 +78,6 @@ public:
);
}
- inline bool HasNonZeroLength(void) const
- {
- return ((x != 0) || (y != 0) || (z != 0));
- }
-
inline double Length(void) const
{
return sqrt(static_cast<double>(x * x + y * y + z * z));
@@ -126,7 +121,11 @@ public:
{
// Perform a bitwise comparison of the contents - we want to know whether this object is exactly equal
// To perform EPS-based comparison, use the EqualsEps() function
- return !((x != a_Rhs.x) || (y != a_Rhs.y) || (z != a_Rhs.z));
+ return (
+ (memcmp(&x, &a_Rhs.x, sizeof(x)) == 0) &&
+ (memcmp(&y, &a_Rhs.y, sizeof(y)) == 0) &&
+ (memcmp(&z, &a_Rhs.z, sizeof(z)) == 0)
+ );
}
inline bool EqualsEps(const Vector3<T> & a_Rhs, T a_Eps) const