Jpp
18.2.0-rc.1
the software that should make you happy
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Data structure for angle in two dimensions. More...
#include <JAngle2D.hh>
Public Member Functions | |
JAngle2D () | |
Default constructor. More... | |
JAngle2D (const double phi) | |
Constructor. More... | |
JAngle2D (const double x, const double y) | |
Constructor. More... | |
double | getPhi () const |
Get phi angle. More... | |
double | getDX () const |
Get x direction. More... | |
double | getDY () const |
Get y direction. More... | |
JAngle2D & | negate () |
Negate angle. More... | |
JAngle2D & | add (const JAngle2D &angle) |
Add angle. More... | |
JAngle2D & | sub (const JAngle2D &angle) |
Subtract angle. More... | |
JAngle2D & | mul (const double factor) |
Scale angle. More... | |
JAngle2D & | div (const double factor) |
Scale angle. More... | |
bool | equals (const JAngle2D &angle, const double precision=std::numeric_limits< double >::min()) const |
Check equality. More... | |
double | getDot (const JAngle2D &angle) const |
Get dot product. More... | |
JAngle2D & | normalise () |
Normalise angle. More... | |
JFirst_t & | mul (const JSecond_t &object) |
Multiply with object. More... | |
Protected Attributes | |
double | __phi |
Friends | |
std::istream & | operator>> (std::istream &in, JAngle2D &angle) |
Read angle from input. More... | |
std::ostream & | operator<< (std::ostream &out, const JAngle2D &angle) |
Write angle to output. More... | |
JReader & | operator>> (JReader &in, JAngle2D &angle) |
Read angle from input. More... | |
JWriter & | operator<< (JWriter &out, const JAngle2D &angle) |
Write angle to output. More... | |
Data structure for angle in two dimensions.
This class serves as input to the rotation matrix JRotation2D.
Definition at line 33 of file JAngle2D.hh.
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Default constructor.
Definition at line 40 of file JAngle2D.hh.
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Get y direction.
Definition at line 94 of file JAngle2D.hh.
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Scale angle.
factor | multiplication factor |
Definition at line 147 of file JAngle2D.hh.
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Scale angle.
factor | division factor |
Definition at line 161 of file JAngle2D.hh.
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Check equality.
angle | angle |
precision | precision |
Definition at line 176 of file JAngle2D.hh.
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Get dot product.
angle | angle |
Definition at line 189 of file JAngle2D.hh.
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Normalise angle.
Definition at line 202 of file JAngle2D.hh.
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Read angle from input.
in | input stream |
angle | angle |
Definition at line 220 of file JAngle2D.hh.
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Write angle to output.
out | output stream |
angle | angle |
Definition at line 233 of file JAngle2D.hh.
Read angle from input.
in | reader |
angle | angle |
Definition at line 248 of file JAngle2D.hh.
Write angle to output.
out | writer |
angle | angle |
Definition at line 261 of file JAngle2D.hh.
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Definition at line 267 of file JAngle2D.hh.