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https://github.com/RGBCube/serenity
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5eedb22834
Some of these are less helpful than others. Avoiding a bunch of mallocs in the event loop wakeup code is definitely nice.
23 lines
496 B
C++
23 lines
496 B
C++
#pragma once
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#include <AK/Vector.h>
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#include <SharedGraphics/Rect.h>
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class DisjointRectSet {
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public:
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DisjointRectSet() { }
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~DisjointRectSet() { }
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DisjointRectSet(DisjointRectSet&& other) : m_rects(move(other.m_rects)) { }
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void add(const Rect&);
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void clear() { m_rects.clear(); }
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void clear_with_capacity() { m_rects.clear_with_capacity(); }
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const Vector<Rect, 32>& rects() const { return m_rects; }
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private:
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void shatter();
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Vector<Rect, 32> m_rects;
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};
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