FOV Class Reference

#include <fov.h>

Public Types
enum	Shape {   SQUARE, CIRCLE, CROSSHAIRS, BULLSEYE,   SOLIDCIRCLE, UNKNOWN }

Public Member Functions
	FOV ()
	FOV (const QString &name, float a, float b=-1, float xoffset=0, float yoffset=0, float rot=0, Shape shape=SQUARE, const QString &color="#FFFFFF")
QString	color () const
void	draw (QPainter &p, float zoomFactor)
void	draw (QPainter &p, float x, float y)
QString	name () const
float	offsetX () const
float	offsetY () const
float	rotation () const
void	setColor (const QString &c)
void	setName (const QString &n)
void	setOffset (float fx, float fy)
void	setRotation (float rt)
void	setShape (Shape s)
void	setShape (int s)
void	setSize (float s)
void	setSize (float sx, float sy)
Shape	shape () const
float	sizeX () const
float	sizeY () const

Static Public Member Functions
static QList< FOV * >	defaults ()
static FOV::Shape	intToShape (int)
static QList< FOV * >	readFOVs ()
static void	writeFOVs (const QList< FOV * > fovs)

Detailed Description

class encapulating a Field-of-View symbol

Author

Jason Harris

Version

1.0

Definition at line 32 of file fov.h.

Member Enumeration Documentation

enum FOV::Shape

Enumerator
SQUARE
CIRCLE
CROSSHAIRS
BULLSEYE
SOLIDCIRCLE
UNKNOWN

Definition at line 34 of file fov.h.

Constructor & Destructor Documentation

FOV::FOV

(

)

Default constructor.

Definition at line 47 of file fov.cpp.

FOV::FOV	(	const QString &	name,
		float	a,
		float	b = -1,
		float	xoffset = 0,
		float	yoffset = 0,
		float	rot = 0,
		Shape	shape = SQUARE,
		const QString &	color = "#FFFFFF"
	)

Definition at line 34 of file fov.cpp.

Member Function Documentation

QString FOV::color ( ) const

inline

Definition at line 65 of file fov.h.

QList< FOV * > FOV::defaults ( )

static

Fill list with default FOVs.

Definition at line 138 of file fov.cpp.

void FOV::draw	(	QPainter &	p,
		float	zoomFactor
	)

draw the FOV symbol on a QPainter

Parameters

p	reference to the target QPainter. The painter should already be started.
zoomFactor	is zoom factor as in SkyMap.

Definition at line 57 of file fov.cpp.

void FOV::draw	(	QPainter &	p,
		float	x,
		float	y
	)

draw FOV symbol so it will be inside a rectangle

Parameters

p	reference to the target QPainter. The painter should already be started.
x	is X size of rectangle
y	is Y size of rectangle

Definition at line 119 of file fov.cpp.

FOV::Shape FOV::intToShape ( int  s )

static

Definition at line 29 of file fov.cpp.

QString FOV::name ( ) const

inline

Definition at line 46 of file fov.h.

float FOV::offsetX ( ) const

inline

Definition at line 59 of file fov.h.

float FOV::offsetY ( ) const

inline

Definition at line 60 of file fov.h.

QList< FOV * > FOV::readFOVs ( )

static

Read list of FOVs from "fov.dat".

Definition at line 177 of file fov.cpp.

float FOV::rotation ( ) const

inline

Definition at line 63 of file fov.h.

void FOV::setColor ( const QString &  c )

inline

Definition at line 66 of file fov.h.

void FOV::setName ( const QString &  n )

inline

Definition at line 47 of file fov.h.

void FOV::setOffset ( float  fx, float  fy  )

inline

Definition at line 58 of file fov.h.

void FOV::setRotation ( float  rt )

inline

Definition at line 62 of file fov.h.

void FOV::setShape ( Shape  s )

inline

Definition at line 50 of file fov.h.

void FOV::setShape

(

int

s

)

Definition at line 132 of file fov.cpp.

void FOV::setSize ( float  s )

inline

Definition at line 55 of file fov.h.

void FOV::setSize ( float  sx, float  sy  )

inline

Definition at line 56 of file fov.h.

Shape FOV::shape ( ) const

inline

Definition at line 49 of file fov.h.

float FOV::sizeX ( ) const

inline

Definition at line 53 of file fov.h.

float FOV::sizeY ( ) const

inline

Definition at line 54 of file fov.h.

void FOV::writeFOVs ( const QList< FOV * >  fovs )

static

Write list of FOVs to "fov.dat".

Definition at line 154 of file fov.cpp.

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The documentation for this class was generated from the following files:

• fov.h
• fov.cpp