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[raymath] QuaternionFromVector3ToVector3(), math is wrong (#5508)

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* the math in QuaternionFromVector3ToVector3 is wrong

* fix styling
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The4codeblocks
2026-01-23 11:08:10 -05:00
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parent eda915232d
commit b21d7f234b
1 changed files with 1 additions and 1 deletions
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src/raymath.h
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@ -2369,7 +2369,7 @@ RMAPI Quaternion QuaternionFromVector3ToVector3(Vector3 from, Vector3 to)
result.x = cross.x;
result.y = cross.y;
result.z = cross.z;
result.w = 1.0f + cos2Theta;
result.w = sqrtf(cross.x*cross.x + cross.y*cross.y + cross.z*cross.z + cos2Theta*cos2Theta) + cos2Theta; // sqrtf(Vector3DotProduct(cross, cross) + cos2Theta * cos2Theta) + cos2Theta
// QuaternionNormalize(q);
// NOTE: Normalize to essentially nlerp the original and identity to 0.5