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Const correctness fixes

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This commit is contained in:
Jack Andersen
2016-04-15 17:23:54 -10:00
parent e284c2de31
commit cfc5d55419
2 changed files with 12 additions and 8 deletions
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10
src/CQuaternion.cpp
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@@ -3,6 +3,8 @@
namespace zeus
{
CQuaternion const CQuaternion::skNoRotation;
void CQuaternion::fromVector3f(const CVector3f& vec)
{
float cosX = std::cos(0.5f * vec.x);
@@ -215,22 +217,22 @@ CQuaternion CQuaternion::exp() const
return ret;
}
float CQuaternion::dot(const CQuaternion& b)
float CQuaternion::dot(const CQuaternion& b) const
{
return x * b.x + y * b.y + z * b.z + w * b.w;
}
CQuaternion CQuaternion::lerp(CQuaternion& a, CQuaternion& b, double t)
CQuaternion CQuaternion::lerp(const CQuaternion& a, const CQuaternion& b, double t)
{
return (a + t * (b - a));
}
CQuaternion CQuaternion::nlerp(CQuaternion& a, CQuaternion& b, double t)
CQuaternion CQuaternion::nlerp(const CQuaternion& a, const CQuaternion& b, double t)
{
return lerp(a, b, t).normalized();
}
CQuaternion CQuaternion::slerp(CQuaternion& a, CQuaternion& b, double t)
CQuaternion CQuaternion::slerp(const CQuaternion& a, const CQuaternion& b, double t)
{
if (t <= 0.0f)
return a;