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simplify QuaternionInvert

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megagrump 2022-01-31 03:45:02 +01:00
parent 680cc72d43
commit 933c82e78e
1 changed files with 4 additions and 5 deletions
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3
src/raymath.h
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@ -1490,8 +1490,7 @@ RMAPI Quaternion QuaternionInvert(Quaternion q)
{ {
Quaternion result = q; Quaternion result = q;
float length = sqrtf(q.x*q.x + q.y*q.y + q.z*q.z + q.w*q.w); float lengthSq = q.x*q.x + q.y*q.y + q.z*q.z + q.w*q.w;
float lengthSq = length*length;
if (lengthSq != 0.0) if (lengthSq != 0.0)
{ {