diff options
Diffstat (limited to 'src/math/Vector.h')
| -rw-r--r-- | src/math/Vector.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/math/Vector.h b/src/math/Vector.h index f794a57f..42087339 100644 --- a/src/math/Vector.h +++ b/src/math/Vector.h @@ -31,7 +31,7 @@ public: void Normalise(void) { float sq = MagnitudeSqr(); if(sq > 0.0f){ - float invsqrt = 1.0f/Sqrt(sq); // CMaths::RecipSqrt + float invsqrt = RecipSqrt(sq); x *= invsqrt; y *= invsqrt; z *= invsqrt; @@ -71,6 +71,10 @@ public: return CVector(-x, -y, -z); } + const bool operator==(CVector const &right) { + return x == right.x && y == right.y && z == right.z; + } + bool IsZero(void) { return x == 0.0f && y == 0.0f && z == 0.0f; } }; |