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authorSergeanur <s.anureev@yandex.ua>2020-10-17 14:57:12 +0200
committerSergeanur <s.anureev@yandex.ua>2020-10-17 14:57:12 +0200
commit63666391d4f63570fe354e695bc32d22d9418ef9 (patch)
tree1bfcd0dfac62b19b60e1f4433b81ea22939dcc0b /src/math
parentPartial Pickups (diff)
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Diffstat (limited to '')
-rw-r--r--src/math/Vector.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/math/Vector.h b/src/math/Vector.h
index 7ee01149..082b296f 100644
--- a/src/math/Vector.h
+++ b/src/math/Vector.h
@@ -115,6 +115,14 @@ Distance(const CVector &v1, const CVector &v2)
return (v2 - v1).Magnitude();
}
+inline float
+Distance2D(const CVector &v1, const CVector &v2)
+{
+ float x = v2.x - v1.x;
+ float y = v2.y - v1.y;
+ return Sqrt(x*x + y*y);
+}
+
class CMatrix;
CVector Multiply3x3(const CMatrix &mat, const CVector &vec);