rgbColor Class Reference

A color; r/g/b are between 0...1. More...

#include <Colors.h>

Public Member Functions
	rgbColor ()
	rgbColor (float rr, float gg, float bb)
rgbColor &	operator= (const rgbColor &)=default
rgbColor &	operator*= (float p)
rgbColor	operator* (float p) const
rgbColor	operator+ (const rgbColor &c) const
void	mix (const rgbColor &c, float perc)
std::string	hex () const
void	hex (const char *str)

Static Public Member Functions
static rgbColor	mix (const rgbColor &c1, const rgbColor &c2, float perc)
static rgbColor	hsl (float h, float s, float l)

Public Attributes
float	r
float	g
float	b

Private Member Functions
int	unhexdigit (char c)

Static Private Member Functions
static float	hue2rgb (float p, float q, float t)

Detailed Description

A color; r/g/b are between 0...1.

Definition at line 17 of file Colors.h.

Constructor & Destructor Documentation

rgbColor() [1/2]

rgbColor::rgbColor ( )

inline

Definition at line 19 of file Colors.h.

Referenced by hsl(), and mix().

rgbColor() [2/2]

rgbColor::rgbColor ( float  rr, float  gg, float  bb  )

inline

Definition at line 20 of file Colors.h.

Member Function Documentation

hex() [1/2]

std::string rgbColor::hex ( ) const

inline

Definition at line 52 of file Colors.h.

References b, g, and r.

Referenced by Witness< width, height >::Deserialize(), Witness< width, height >::LoadFromHashString(), and WitnessRegionConstraint::operator std::string().

hex() [2/2]

void rgbColor::hex ( const char *  str )

inline

Definition at line 60 of file Colors.h.

References b, g, r, and unhexdigit().

hsl()

static rgbColor rgbColor::hsl ( float  h, float  s, float  l  )

inlinestatic

Definition at line 29 of file Colors.h.

References b, g, hue2rgb(), r, and rgbColor().

Referenced by HexagonEnvironment::Draw(), and Hexagon::Load().

hue2rgb()

static float rgbColor::hue2rgb ( float  p, float  q, float  t  )

inlinestaticprivate

Definition at line 73 of file Colors.h.

Referenced by hsl().

mix() [1/2]

void rgbColor::mix ( const rgbColor &  c, float  perc  )

inline

Definition at line 46 of file Colors.h.

References b, g, and r.

mix() [2/2]

static rgbColor rgbColor::mix ( const rgbColor &  c1, const rgbColor &  c2, float  perc  )

inlinestatic

Definition at line 25 of file Colors.h.

References b, g, r, and rgbColor().

Referenced by SnakeBird::SnakeBird::Draw(), SnakeBird::SnakeBird::DrawObject(), SnakeBird::SnakeBird::DrawSnakeSegment(), and operator+().

operator*()

rgbColor rgbColor::operator* ( float  p ) const

inline

Definition at line 23 of file Colors.h.

operator*=()

rgbColor& rgbColor::operator*= ( float  p )

inline

Definition at line 22 of file Colors.h.

References b, g, and r.

operator+()

rgbColor rgbColor::operator+ ( const rgbColor &  c ) const

inline

Definition at line 24 of file Colors.h.

References mix().

operator=()

rgbColor& rgbColor::operator= ( const rgbColor &  )

default

unhexdigit()

int rgbColor::unhexdigit ( char  c )

inlineprivate

Definition at line 83 of file Colors.h.

Referenced by hex().

Member Data Documentation

b

float rgbColor::b

Definition at line 71 of file Colors.h.

Referenced by TextBox::draw(), VoxelGrid::Draw(), CanonicalGrid::CanonicalGrid::Draw(), MapEnvironment::Draw(), CanonicalGrid::CanonicalGrid::DrawAlternate(), MapEnvironment::DrawAlternate(), CanonicalGrid::CanonicalGrid::DrawArrow(), MapEnvironment::DrawArrow(), CanonicalGrid::CanonicalGrid::DrawLine(), MapEnvironment::DrawLine(), CanonicalGrid::CanonicalGrid::DrawStateLabel(), MapEnvironment::DrawStateLabel(), Colors::GetColor(), SearchEnvironment< RacetrackState, RacetrackMove >::GetColor(), VoxelGrid::GetImage(), hex(), hsl(), mix(), MapOverlay::OpenGLDraw(), VoxelGrid::OpenGLDraw(), AirplaneEnvironment::OpenGLDraw(), Voxels::OpenGLDraw(), Fling::OpenGLDraw(), operator*=(), operator==(), Plotting::Line::SetColor(), SearchEnvironment< RacetrackState, RacetrackMove >::SetColor(), CanonicalGrid::CanonicalGrid::SVGDraw(), MapEnvironment::SVGDraw(), GraphEnvironment::SVGDraw(), CanonicalGrid::CanonicalGrid::SVGDrawLine(), MapEnvironment::SVGDrawLine(), CanonicalGrid::CanonicalGrid::SVGFrameRect(), MapEnvironment::SVGFrameRect(), SVGGetRGB(), CanonicalGrid::CanonicalGrid::SVGLabelState(), and MapEnvironment::SVGLabelState().

g

float rgbColor::g

Definition at line 71 of file Colors.h.

Referenced by TextBox::draw(), VoxelGrid::Draw(), CanonicalGrid::CanonicalGrid::Draw(), MapEnvironment::Draw(), CanonicalGrid::CanonicalGrid::DrawAlternate(), MapEnvironment::DrawAlternate(), CanonicalGrid::CanonicalGrid::DrawArrow(), MapEnvironment::DrawArrow(), CanonicalGrid::CanonicalGrid::DrawLine(), MapEnvironment::DrawLine(), CanonicalGrid::CanonicalGrid::DrawStateLabel(), MapEnvironment::DrawStateLabel(), Colors::GetColor(), SearchEnvironment< RacetrackState, RacetrackMove >::GetColor(), VoxelGrid::GetImage(), hex(), hsl(), mix(), MapOverlay::OpenGLDraw(), VoxelGrid::OpenGLDraw(), AirplaneEnvironment::OpenGLDraw(), Voxels::OpenGLDraw(), Fling::OpenGLDraw(), operator*=(), operator==(), Plotting::Line::SetColor(), SearchEnvironment< RacetrackState, RacetrackMove >::SetColor(), CanonicalGrid::CanonicalGrid::SVGDraw(), MapEnvironment::SVGDraw(), GraphEnvironment::SVGDraw(), CanonicalGrid::CanonicalGrid::SVGDrawLine(), MapEnvironment::SVGDrawLine(), CanonicalGrid::CanonicalGrid::SVGFrameRect(), MapEnvironment::SVGFrameRect(), SVGGetRGB(), CanonicalGrid::CanonicalGrid::SVGLabelState(), and MapEnvironment::SVGLabelState().

r

float rgbColor::r

Definition at line 71 of file Colors.h.

Referenced by TextBox::draw(), VoxelGrid::Draw(), CanonicalGrid::CanonicalGrid::Draw(), MapEnvironment::Draw(), CanonicalGrid::CanonicalGrid::DrawAlternate(), MapEnvironment::DrawAlternate(), CanonicalGrid::CanonicalGrid::DrawArrow(), MapEnvironment::DrawArrow(), CanonicalGrid::CanonicalGrid::DrawLine(), MapEnvironment::DrawLine(), CanonicalGrid::CanonicalGrid::DrawStateLabel(), MapEnvironment::DrawStateLabel(), Colors::GetColor(), SearchEnvironment< RacetrackState, RacetrackMove >::GetColor(), VoxelGrid::GetImage(), hex(), hsl(), mix(), MapOverlay::OpenGLDraw(), VoxelGrid::OpenGLDraw(), AirplaneEnvironment::OpenGLDraw(), Voxels::OpenGLDraw(), Fling::OpenGLDraw(), operator*=(), operator==(), Plotting::Line::SetColor(), SearchEnvironment< RacetrackState, RacetrackMove >::SetColor(), CanonicalGrid::CanonicalGrid::SVGDraw(), MapEnvironment::SVGDraw(), GraphEnvironment::SVGDraw(), CanonicalGrid::CanonicalGrid::SVGDrawLine(), MapEnvironment::SVGDrawLine(), CanonicalGrid::CanonicalGrid::SVGFrameRect(), MapEnvironment::SVGFrameRect(), SVGGetRGB(), CanonicalGrid::CanonicalGrid::SVGLabelState(), and MapEnvironment::SVGLabelState().

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

• /home/sturtevant/nightly/hog2/utils/Colors.h