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author | Fire-Head <Fire-Head@users.noreply.github.com> | 2019-08-02 22:23:05 +0200 |
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committer | Fire-Head <Fire-Head@users.noreply.github.com> | 2019-08-02 22:23:05 +0200 |
commit | 73e2a4b035e19ace0ad5c55c58a15ee1d8265fee (patch) | |
tree | eafd98b48c650c84139804ca89259ae61e00e3ea /src/math/Vector.h | |
parent | fix (diff) | |
parent | restore original shadows fading (diff) | |
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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; } }; |