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AK: Add bit shift to FixedPoint

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kleines Filmröllchen 2022-02-15 00:35:20 +01:00 committed by Andreas Kling
parent 5d6e3441fe
commit 30002c2ccb
Notes: sideshowbarker 2024-07-17 18:08:56 +09:00 
Author: https://github.com/kleinesfilmroellchen
Commit: https://github.com/SerenityOS/serenity/commit/30002c2ccb
Pull-request: https://github.com/SerenityOS/serenity/pull/12538
Reviewed-by: https://github.com/Hendiadyoin1
Reviewed-by: https://github.com/bgianfo
1 changed files with 22 additions and 0 deletions
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22
AK/FixedPoint.h
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@ -179,6 +179,16 @@ public:
{ {
return create_raw(m_value / other); return create_raw(m_value / other);
} }
template<Integral I>
constexpr This operator>>(I other) const
{
return create_raw(m_value >> other);
}
template<Integral I>
constexpr This operator<<(I other) const
{
return create_raw(m_value << other);
}
This& operator+=(This const& other) This& operator+=(This const& other)
{ {
@ -239,6 +249,18 @@ public:
m_value /= other; m_value /= other;
return *this; return *this;
} }
template<Integral I>
This& operator>>=(I other)
{
m_value >>= other;
return *this;
}
template<Integral I>
This& operator<<=(I other)
{
m_value <<= other;
return *this;
}
bool operator==(This const& other) const { return raw() == other.raw(); } bool operator==(This const& other) const { return raw() == other.raw(); }
bool operator!=(This const& other) const { return raw() != other.raw(); } bool operator!=(This const& other) const { return raw() != other.raw(); }