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LibGfx: Give Size and Rect * and *= operators

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This commit is contained in:
Nico Weber 2020-12-18 11:15:38 -05:00 • committed by Andreas Kling
parent b67eed5b80
commit 573d5b7ff2
2 changed files with 18 additions and 0 deletions
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9
Libraries/LibGfx/Rect.h
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@ -364,6 +364,15 @@ public:
return !(*this == other);
}
Rect<T> operator*(T factor) const { return { m_location * factor, m_size * factor }; }
Rect<T>& operator*=(T factor)
{
m_location *= factor;
m_size *= factor;
return *this;
}
void intersect(const Rect<T>&);
static Rect<T> from_two_points(const Point<T>& a, const Point<T>& b)

9
Libraries/LibGfx/Size.h
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@ -98,6 +98,15 @@ public:
return *this;
}
Size<T> operator*(T factor) const { return { m_width * factor, m_height * factor }; }
Size<T>& operator*=(T factor)
{
m_width *= factor;
m_height *= factor;
return *this;
}
T primary_size_for_orientation(Orientation orientation) const
{
return orientation == Orientation::Vertical ? height() : width();