#include <LogTransform.h>
Inheritance diagram for LogTransform:
Definition at line 28 of file LogTransform.h.
Public Member Functions | |
const Range & | adjustValues (AxisModelBase &axis, const Range &limit) |
Sets the range of given axis to be a new "nice" within the limits given. | |
virtual double | aspectRatio () const |
Get the aspect ratio. | |
virtual LogTransform * | clone () const |
Creates a new Transform object by copying an existing one. | |
virtual void | inverseTransform (double &x) const |
Inverse transforms the coordinate x. | |
virtual bool | isLinear () const |
virtual const Range & | limits () const |
Returns a Range whose values are the limits on the coordinate. | |
LogTransform (const LogTransform &) | |
The copy constructor. | |
LogTransform () | |
The default constructor. | |
const std::string & | name () const |
Returns the name of the Transform. | |
virtual const std::vector< AxisTick > & | setTicks (AxisModelBase &axis) |
Sets the vector of ticks along the axis to which this Log transform is applied. | |
virtual void | transform (std::vector< double > &x) const |
Transforms each element of the vector x. | |
virtual void | transform (double &x) const |
Transforms the coordinate @ x. | |
virtual void | validate (Range &) const |
Validates the Range, and adjusts the argument Range so that the values are positive. | |
virtual | ~LogTransform () |
The virtual destructor. | |
Protected Attributes | |
const Range | m_limits |
The valid Range of the transform. | |
std::string | m_name |
Name of the Transform. | |
Private Member Functions | |
const Range & | adjustLogValues (AxisModelBase &axis) |
const std::vector< AxisTick > & | genTicks (AxisModelBase &) |
double | nextStep (double current, AxisModelBase &axis) |
double | prevStep (double current, AxisModelBase &axis) |
void | setFirstTick (AxisModelBase &) |
void | setTickStep (AxisModelBase &) |
Private Attributes | |
std::vector< AxisTick > | m_ticks |
The ticks generated by this transform. |
LogTransform | ( | ) |
The default constructor.
Definition at line 41 of file LogTransform.cxx.
References TransformBase::m_name.
Referenced by LogTransform::clone().
LogTransform | ( | const LogTransform & | ) |
~LogTransform | ( | ) | [virtual] |
const Range & adjustLogValues | ( | AxisModelBase & | axis | ) | [private] |
Definition at line 459 of file LogTransform.cxx.
References AxisModelBase::getRange(), Range::high(), Range::low(), Range::pos(), and AxisModelBase::setRange().
Referenced by LogTransform::adjustValues().
const Range & adjustValues | ( | AxisModelBase & | axis, | |
const Range & | limit | |||
) | [virtual] |
Sets the range of given axis to be a new "nice" within the limits given.
Implements UnaryTransform.
Definition at line 372 of file LogTransform.cxx.
References LogTransform::adjustLogValues(), AxisModelBase::getPMag(), AxisModelBase::getRange(), AxisModelBase::getScaleFactor(), Range::high(), Range::length(), Range::low(), LogTransform::nextStep(), Range::pos(), LogTransform::prevStep(), AxisModelBase::setIntersectRange(), and LogTransform::setTickStep().
double aspectRatio | ( | ) | const [virtual, inherited] |
Get the aspect ratio.
Reimplemented in AIR, AIR2, ARC, ARC2, BinaryTransform, Cartesian, Cartesian2, GlobalSinusoidal, GlobalSinusoidal2, HammerAito, HammerAito2, Lambert, Lambert2, Mercator, Mercator2, SIN, SIN2, STG, STG2, TAN, TAN2, and XYTransform.
Definition at line 50 of file TransformBase.cxx.
Referenced by CompositePlotter::getAspectRatio().
LogTransform * clone | ( | ) | const [virtual] |
Creates a new Transform object by copying an existing one.
Implements UnaryTransform.
Definition at line 59 of file LogTransform.cxx.
References LogTransform::LogTransform().
const vector< AxisTick > & genTicks | ( | AxisModelBase & | axis | ) | [private] |
Use C++ stringstream insted of sprintf().
Definition at line 183 of file LogTransform.cxx.
References hippodraw::FLT_EQUAL(), AxisModelBase::getFirstTick(), AxisModelBase::getMaxTicks(), AxisModelBase::getRange(), AxisModelBase::getScaleFactor(), AxisModelBase::getTickStep(), Range::high(), Range::low(), LogTransform::m_ticks, and LogTransform::nextStep().
Referenced by LogTransform::setTicks().
void inverseTransform | ( | double & | x | ) | const [virtual] |
Inverse transforms the coordinate x.
Implements UnaryTransform.
Definition at line 77 of file LogTransform.cxx.
bool isLinear | ( | ) | const [virtual] |
const Range & limits | ( | ) | const [virtual, inherited] |
Returns a Range whose values are the limits on the coordinate.
Definition at line 28 of file UnaryTransform.cxx.
References UnaryTransform::m_limits.
Referenced by XYZTransform::limitX(), XYTransform::limitX(), XYZTransform::limitY(), XYTransform::limitY(), XYZTransform::limitZ(), and BinaryTransform::limitZ().
const string & name | ( | ) | const [inherited] |
Returns the name of the Transform.
Definition at line 45 of file TransformBase.cxx.
References TransformBase::m_name.
Referenced by BinaryTransform::BinaryTransform(), TransformXML::createElement(), DisplayController::getLog(), DisplayController::setLog(), Inspector::updateTransformTab(), and XYTransform::XYTransform().
double nextStep | ( | double | current, | |
AxisModelBase & | axis | |||
) | [private] |
Definition at line 293 of file LogTransform.cxx.
References AxisModelBase::getTickStep().
Referenced by LogTransform::adjustValues(), and LogTransform::genTicks().
double prevStep | ( | double | current, | |
AxisModelBase & | axis | |||
) | [private] |
Definition at line 335 of file LogTransform.cxx.
References AxisModelBase::getTickStep().
Referenced by LogTransform::adjustValues(), and LogTransform::setFirstTick().
void setFirstTick | ( | AxisModelBase & | ) | [private] |
Definition at line 150 of file LogTransform.cxx.
References AxisModelBase::getPMag(), AxisModelBase::getRange(), Range::low(), LogTransform::prevStep(), and AxisModelBase::setFirstTick().
Referenced by LogTransform::setTicks().
const vector< AxisTick > & setTicks | ( | AxisModelBase & | axis | ) | [virtual] |
Sets the vector of ticks along the axis to which this Log transform is applied.
Implements UnaryTransform.
Definition at line 117 of file LogTransform.cxx.
References LogTransform::genTicks(), LogTransform::setFirstTick(), and LogTransform::setTickStep().
void setTickStep | ( | AxisModelBase & | ) | [private] |
Definition at line 125 of file LogTransform.cxx.
References AxisModelBase::getRange(), Range::high(), Range::low(), AxisModelBase::setPMag(), AxisModelBase::setRMag(), and AxisModelBase::setTickStep().
Referenced by LogTransform::adjustValues(), and LogTransform::setTicks().
void transform | ( | std::vector< double > & | x | ) | const [virtual] |
Transforms each element of the vector x.
If any element is non positive, it is transformed to -DBL_MAX
.
Implements UnaryTransform.
Definition at line 84 of file LogTransform.cxx.
void transform | ( | double & | x | ) | const [virtual] |
Transforms the coordinate @ x.
If the coordinate is non-positive, it is transformed to -DBL_MAX
as defined in float.h.
Implements UnaryTransform.
Definition at line 72 of file LogTransform.cxx.
void validate | ( | Range & | ) | const [virtual] |
Validates the Range, and adjusts the argument Range so that the values are positive.
Implements UnaryTransform.
Definition at line 101 of file LogTransform.cxx.
References Range::high(), Range::low(), Range::pos(), Range::setHigh(), and Range::setLow().
The valid Range of the transform.
Definition at line 41 of file UnaryTransform.h.
Referenced by UnaryTransform::limits().
std::string m_name [protected, inherited] |
Name of the Transform.
Definition at line 42 of file TransformBase.h.
Referenced by AIR::AIR(), AIR2::AIR2(), ARC::ARC(), ARC2::ARC2(), BinaryTransform::BinaryTransform(), Cartesian::Cartesian(), Cartesian2::Cartesian2(), GlobalSinusoidal::GlobalSinusoidal(), GlobalSinusoidal2::GlobalSinusoidal2(), HammerAito::HammerAito(), HammerAito2::HammerAito2(), Lambert::Lambert(), Lambert2::Lambert2(), LinearTransform::LinearTransform(), LogTransform::LogTransform(), Mercator::Mercator(), Mercator2::Mercator2(), TransformBase::name(), SIN::SIN(), SIN2::SIN2(), STG::STG(), STG2::STG2(), TAN::TAN(), TAN2::TAN2(), TransformBase::TransformBase(), XYTransform::XYTransform(), XYZTransform::XYZTransform(), and XYZTransformBase::XYZTransformBase().
The ticks generated by this transform.
Definition at line 34 of file LogTransform.h.
Referenced by LogTransform::genTicks().