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authoraap <aap@papnet.eu>2019-07-18 15:41:09 +0200
committeraap <aap@papnet.eu>2019-07-18 15:41:09 +0200
commitfd01f9b25cdc3b527a886ee6b9237b01a5475295 (patch)
tree6db1dbfeb6feedcf79e870f417b82af29da7ca21 /src/math
parentMerge pull request #147 from erorcun/erorcun (diff)
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-rw-r--r--src/math/Vector.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/math/Vector.h b/src/math/Vector.h
index de8092eb..f794a57f 100644
--- a/src/math/Vector.h
+++ b/src/math/Vector.h
@@ -22,6 +22,7 @@ public:
return *((RwV3d*)this);
}
#endif
+ // (0,1,0) means no rotation. So get right vector and its atan
float Heading(void) const { return Atan2(-x, y); }
float Magnitude(void) const { return Sqrt(x*x + y*y + z*z); }
float MagnitudeSqr(void) const { return x*x + y*y + z*z; }