171 lines
3.5 KiB
C++
Executable File
171 lines
3.5 KiB
C++
Executable File
/**
|
|
* @RDE_HEADER@
|
|
* Interface of AbstractMapObject
|
|
* $Id$
|
|
* $HeadURL$
|
|
* $Author$
|
|
*/
|
|
|
|
// Own
|
|
#include "bounding_box.h"
|
|
#include "situation_map_utils.h"
|
|
#include <situation_map_export.h>
|
|
|
|
|
|
//----------------------------------------------------------------------------
|
|
namespace SituationMap
|
|
{
|
|
|
|
|
|
BoundingBox::BoundingBox(ExtentType extentType)
|
|
{
|
|
reset();
|
|
m_extentType = extentType;
|
|
}
|
|
|
|
BoundingBox::BoundingBox(ExtentType extentType, const Point3D ¢er, double width, double height)
|
|
: m_extentType(extentType),
|
|
m_center(center),
|
|
m_width(width),
|
|
m_height(height)
|
|
{
|
|
}
|
|
|
|
void BoundingBox::reset()
|
|
{
|
|
m_extentType = ExtentType::Undefined;
|
|
|
|
m_center = Point3D();
|
|
m_width = m_height = std::numeric_limits<double>::lowest();
|
|
}
|
|
|
|
BoundingBox::ExtentType BoundingBox::extentType() const
|
|
{
|
|
return m_extentType;
|
|
}
|
|
|
|
void BoundingBox::setExtentType(BoundingBox::ExtentType extentType)
|
|
{
|
|
m_extentType = extentType;
|
|
}
|
|
|
|
bool BoundingBox::isValid() const
|
|
{
|
|
return
|
|
m_extentType != ExtentType::Undefined &&
|
|
!m_center.isNull() &&
|
|
m_width != std::numeric_limits<double>::lowest() &&
|
|
m_height != std::numeric_limits<double>::lowest();
|
|
}
|
|
|
|
Point3D BoundingBox::center() const
|
|
{
|
|
return m_center;
|
|
}
|
|
|
|
double BoundingBox::width() const
|
|
{
|
|
return m_width;
|
|
}
|
|
|
|
double BoundingBox::height() const
|
|
{
|
|
return m_height;
|
|
}
|
|
|
|
|
|
Point3D BoundingBox::topLeft() const
|
|
{
|
|
return Point3D(m_center.x() - width() / 2.0,
|
|
m_center.y() + height() / 2.0,
|
|
m_center.z());
|
|
}
|
|
|
|
Point3D BoundingBox::topRight() const
|
|
{
|
|
return Point3D(m_center.x() + width() / 2.0,
|
|
m_center.y() + height() / 2.0,
|
|
m_center.z());
|
|
}
|
|
|
|
Point3D BoundingBox::bottomLeft() const
|
|
{
|
|
return Point3D(m_center.x() - width() / 2.0,
|
|
m_center.y() - height() / 2.0,
|
|
m_center.z());
|
|
}
|
|
|
|
Point3D BoundingBox::bottomRight() const
|
|
{
|
|
return Point3D(m_center.x() + width() / 2.0,
|
|
m_center.y() - height() / 2.0,
|
|
m_center.z());
|
|
}
|
|
|
|
Point3D BoundingBox::centerRight() const
|
|
{
|
|
return Point3D(m_center.x() + width() / 2.0,
|
|
m_center.y(),
|
|
m_center.z());
|
|
}
|
|
|
|
|
|
PositionCont BoundingBox::positions() const
|
|
{
|
|
PositionCont posCont;
|
|
posCont.reserve(4);
|
|
|
|
posCont.append(topLeft());
|
|
posCont.append(topRight());
|
|
posCont.append(bottomRight());
|
|
posCont.append(bottomLeft());
|
|
|
|
return posCont;
|
|
}
|
|
|
|
|
|
QString BoundingBox::toString() const
|
|
{
|
|
QString asString = toString(m_extentType);
|
|
asString += QStringLiteral(" center=(%1;%2;%3), width=%4, height=%5")
|
|
.arg(m_center.x()).arg(m_center.y()).arg(m_center.z()).arg(m_width).arg(m_height);
|
|
return asString;
|
|
}
|
|
|
|
|
|
QString BoundingBox::toString(BoundingBox::ExtentType value)
|
|
{
|
|
switch (value)
|
|
{
|
|
case BoundingBox::ExtentType::Undefined:
|
|
return QLatin1String("Undefined");
|
|
case BoundingBox::ExtentType::Sim:
|
|
return QLatin1String("Sim");
|
|
case BoundingBox::ExtentType::Pixel:
|
|
return QLatin1String("Pixel");
|
|
} // switch
|
|
return QLatin1String("BoundingBox::ExtentTypeERROR");
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// output operator:
|
|
//-----------------------------------------------------------------------------
|
|
std::ostream &operator<< (std::ostream &stream,
|
|
const BoundingBox &value)
|
|
{
|
|
stream << value.toString();
|
|
return stream;
|
|
}
|
|
|
|
std::ostream &operator<< (std::ostream &stream,
|
|
const BoundingBox::ExtentType &value)
|
|
{
|
|
stream << BoundingBox::toString(value);
|
|
return stream;
|
|
}
|
|
|
|
|
|
} // namespace SituationMap
|
|
|