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LibGfx: Templatize Point, Size, and Rect

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This commit is contained in:
Matthew Olsson 2020-07-25 21:31:47 -07:00 • committed by Andreas Kling
parent 7a1c328417
commit 335916d8db
33 changed files with 404 additions and 835 deletions
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27
Libraries/LibGfx/Point.cpp
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@ -26,26 +26,38 @@
#include <AK/String.h>
#include <LibGfx/Point.h>
#include <LibGfx/FloatPoint.h>
#include <LibGfx/Rect.h>
#include <LibIPC/Decoder.h>
#include <LibIPC/Encoder.h>
namespace Gfx {
IntPoint::IntPoint(const FloatPoint& other)
: m_x(other.x())
, m_y(other.y())
template<typename T>
void Point<T>::constrain(const Rect<T>& rect)
{
if (x() < rect.left()) {
set_x(rect.left());
} else if (x() > rect.right()) {
set_x(rect.right());
}
if (y() < rect.top()) {
set_y(rect.top());
} else if (y() > rect.bottom()) {
set_y(rect.bottom());
}
}
template<>
String IntPoint::to_string() const
{
return String::format("[%d,%d]", x(), y());
}
const LogStream& operator<<(const LogStream& stream, const IntPoint& value)
template<>
String FloatPoint::to_string() const
{
return stream << value.to_string();
return String::format("[%f,%f]", x(), y());
}
}
@ -71,3 +83,6 @@ bool decode(Decoder& decoder, Gfx::IntPoint& point)
}
}
template class Gfx::Point<int>;
template class Gfx::Point<float>;