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Add CQuaternion::slerpShort

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This commit is contained in:
Jack Andersen
2017-05-05 19:21:14 -10:00
parent 83ef557a02
commit 21b0eb15c8
2 changed files with 6 additions and 0 deletions
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5
src/CQuaternion.cpp
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@@ -206,6 +206,11 @@ CQuaternion CQuaternion::slerp(const CQuaternion& a, const CQuaternion& b, doubl
return a;
}
CQuaternion CQuaternion::slerpShort(const CQuaternion& a, const CQuaternion& b, double t)
{
return zeus::CQuaternion::slerp((b.dot(a) >= 0.f) ? a : a.buildEquivalent(), b, t);
}
CQuaternion operator+(float lhs, const CQuaternion& rhs)
{
return CQuaternion(lhs + rhs.w, lhs * rhs.x, lhs * rhs.y, lhs * rhs.z);