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common/quaternion: Ensure that w is always initialized 

Previously xyz was always being zero initialized due to its constructor,
but w wasn't. Ensures that we always have a deterministic initial state.
This commit is contained in:
Lioncash 2018-12-21 15:19:35 -05:00
parent e75e8b9580
commit acddf16e57
1 changed files with 1 additions and 1 deletions
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2
src/common/quaternion.h
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@ -12,7 +12,7 @@ template <typename T>
class Quaternion { class Quaternion {
public: public:
Math::Vec3<T> xyz; Math::Vec3<T> xyz;
T w; T w{};
Quaternion<decltype(-T{})> Inverse() const { Quaternion<decltype(-T{})> Inverse() const {
return {-xyz, w}; return {-xyz, w};