mrpt::img::TColor Struct Reference

Detailed Description

A RGB color - 8bit.

Definition at line 20 of file TColor.h.

#include <mrpt/img/TColor.h>

Public Member Functions
constexpr	TColor ()=default
constexpr	TColor (uint8_t r, uint8_t g, uint8_t b, uint8_t alpha=255)
constexpr	TColor (const unsigned int color_RGB_24bit)
constexpr	TColor (const unsigned int color_RGB_24bit, const uint8_t alpha)
	operator unsigned int () const
	Operator for implicit conversion into an int binary representation 0xRRGGBB. More...
TColor &	operator= (const TColor &other)
TColor &	operator+= (const TColor &other)
TColor &	operator-= (const TColor &other)

Static Public Member Functions
static constexpr TColor	red ()
	Predefined colors. More...
static constexpr TColor	green ()
static constexpr TColor	blue ()
static constexpr TColor	black ()
static constexpr TColor	white ()
static constexpr TColor	gray ()

Public Attributes
uint8_t	R {0}
uint8_t	G {0}
uint8_t	B {0}
uint8_t	A {255}

Constructor & Destructor Documentation

TColor() [1/4]

constexpr mrpt::img::TColor::TColor ( )

inlinedefault

Referenced by black(), blue(), gray(), green(), red(), and white().

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TColor() [2/4]

constexpr mrpt::img::TColor::TColor ( uint8_t  r, uint8_t  g, uint8_t  b, uint8_t  alpha = 255  )

inline

Definition at line 23 of file TColor.h.

TColor() [3/4]

constexpr mrpt::img::TColor::TColor ( const unsigned int  color_RGB_24bit )

inlineexplicit

Definition at line 29 of file TColor.h.

TColor() [4/4]

constexpr mrpt::img::TColor::TColor ( const unsigned int  color_RGB_24bit, const uint8_t  alpha  )

inline

Definition at line 37 of file TColor.h.

Member Function Documentation

black()

static constexpr TColor mrpt::img::TColor::black ( )

inlinestatic

Definition at line 63 of file TColor.h.

References TColor().

Referenced by mrpt::maps::COccupancyGridMap2D::saveAsBitmapFileWithLandmarks().

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blue()

static constexpr TColor mrpt::img::TColor::blue ( )

inlinestatic

Definition at line 62 of file TColor.h.

References TColor().

Referenced by mrpt::img::TColorManager::advanceRGBCounters(), mrpt::img::TColorManager::checkStdColorsUsed(), mrpt::img::CImage::drawChessboardCorners(), and mrpt::img::TColorManager::getNextTColor().

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gray()

static constexpr TColor mrpt::img::TColor::gray ( )

inlinestatic

Definition at line 65 of file TColor.h.

References TColor().

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green()

static constexpr TColor mrpt::img::TColor::green ( )

inlinestatic

Definition at line 61 of file TColor.h.

References TColor().

Referenced by mrpt::img::TColorManager::advanceRGBCounters(), mrpt::img::TColorManager::checkStdColorsUsed(), and mrpt::img::TColorManager::getNextTColor().

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operator unsigned int()

mrpt::img::TColor::operator unsigned int ( ) const

inline

Operator for implicit conversion into an int binary representation 0xRRGGBB.

Definition at line 50 of file TColor.h.

References B, G, and R.

operator+=()

TColor & TColor::operator+=

(

const TColor &

other

)

Definition at line 41 of file TColor.cpp.

References A, B, G, and R.

operator-=()

TColor & TColor::operator-=

(

const TColor &

other

)

Definition at line 51 of file TColor.cpp.

References A, B, G, and R.

operator=()

TColor & TColor::operator= ( const TColor &  other )

default

red()

static constexpr TColor mrpt::img::TColor::red ( )

inlinestatic

Predefined colors.

Definition at line 60 of file TColor.h.

References TColor().

Referenced by mrpt::img::TColorManager::advanceRGBCounters(), mrpt::img::TColorManager::checkStdColorsUsed(), mrpt::img::CCanvas::drawFeatures(), and mrpt::img::TColorManager::getNextTColor().

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white()

static constexpr TColor mrpt::img::TColor::white ( )

inlinestatic

Definition at line 64 of file TColor.h.

References TColor().

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Member Data Documentation

A

uint8_t mrpt::img::TColor::A {255}

Definition at line 46 of file TColor.h.

Referenced by mrpt::opengl::CMeshFast::CMeshFast(), mrpt::opengl::CRenderizable::getColorA(), mrpt::opengl::CRenderizable::getColorA_u8(), mrpt::img::operator+(), operator+=(), mrpt::img::operator-(), operator-=(), mrpt::img::operator==(), mrpt::opengl::CRenderizable::readFromStreamRender(), mrpt::opengl::CBox::render_dl(), mrpt::opengl::CSetOfLines::render_dl(), mrpt::opengl::CVectorField2D::render_dl(), mrpt::opengl::COctoMapVoxels::render_dl(), mrpt::opengl::CVectorField3D::render_dl(), mrpt::opengl::CPolyhedron::render_dl(), mrpt::opengl::gl_utils::renderMessageBox(), mrpt::opengl::CFrustum::serializeFrom(), mrpt::opengl::CFrustum::serializeTo(), mrpt::opengl::CRenderizable::setColor_u8(), mrpt::opengl::CRenderizableDisplayList::setColorA_u8(), mrpt::opengl::CRenderizable::setColorA_u8(), and mrpt::opengl::CRenderizable::writeToStreamRender().

B

uint8_t mrpt::img::TColor::B {0}

Definition at line 46 of file TColor.h.

Referenced by mrpt::opengl::CMeshFast::CMeshFast(), mrpt::opengl::CRenderizable::getColorB(), mrpt::opengl::CRenderizable::getColorB_u8(), operator unsigned int(), mrpt::img::operator+(), operator+=(), mrpt::img::operator-(), operator-=(), mrpt::img::operator==(), mrpt::obs::detail::project3DPointsFromDepthImageInto(), mrpt::opengl::CRenderizable::readFromStreamRender(), mrpt::opengl::CBox::render_dl(), mrpt::opengl::CSetOfLines::render_dl(), mrpt::opengl::CVectorField2D::render_dl(), mrpt::opengl::COctoMapVoxels::render_dl(), mrpt::opengl::CVectorField3D::render_dl(), mrpt::opengl::CPolyhedron::render_dl(), mrpt::opengl::gl_utils::renderMessageBox(), mrpt::opengl::CFrustum::serializeFrom(), mrpt::opengl::CFrustum::serializeTo(), mrpt::opengl::CRenderizable::setColor_u8(), mrpt::opengl::CRenderizableDisplayList::setColorB_u8(), mrpt::opengl::CRenderizable::setColorB_u8(), and mrpt::opengl::CRenderizable::writeToStreamRender().

G

uint8_t mrpt::img::TColor::G {0}

Definition at line 46 of file TColor.h.

Referenced by mrpt::opengl::CMeshFast::CMeshFast(), mrpt::opengl::CRenderizable::getColorG(), mrpt::opengl::CRenderizable::getColorG_u8(), operator unsigned int(), mrpt::img::operator+(), operator+=(), mrpt::img::operator-(), operator-=(), mrpt::img::operator==(), mrpt::obs::detail::project3DPointsFromDepthImageInto(), mrpt::opengl::CRenderizable::readFromStreamRender(), mrpt::opengl::CBox::render_dl(), mrpt::opengl::CSetOfLines::render_dl(), mrpt::opengl::CVectorField2D::render_dl(), mrpt::opengl::COctoMapVoxels::render_dl(), mrpt::opengl::CVectorField3D::render_dl(), mrpt::opengl::CPolyhedron::render_dl(), mrpt::opengl::gl_utils::renderMessageBox(), mrpt::opengl::CFrustum::serializeFrom(), mrpt::opengl::CFrustum::serializeTo(), mrpt::opengl::CRenderizable::setColor_u8(), mrpt::opengl::CRenderizableDisplayList::setColorG_u8(), mrpt::opengl::CRenderizable::setColorG_u8(), and mrpt::opengl::CRenderizable::writeToStreamRender().

R

uint8_t mrpt::img::TColor::R {0}

Definition at line 46 of file TColor.h.

Referenced by mrpt::opengl::CMeshFast::CMeshFast(), mrpt::opengl::CRenderizable::getColorR(), mrpt::opengl::CRenderizable::getColorR_u8(), operator unsigned int(), mrpt::img::operator+(), operator+=(), mrpt::img::operator-(), operator-=(), mrpt::img::operator==(), mrpt::obs::detail::project3DPointsFromDepthImageInto(), mrpt::opengl::CRenderizable::readFromStreamRender(), mrpt::opengl::CBox::render_dl(), mrpt::opengl::CSetOfLines::render_dl(), mrpt::opengl::CVectorField2D::render_dl(), mrpt::opengl::COctoMapVoxels::render_dl(), mrpt::opengl::CVectorField3D::render_dl(), mrpt::opengl::CPolyhedron::render_dl(), mrpt::opengl::gl_utils::renderMessageBox(), mrpt::opengl::CFrustum::serializeFrom(), mrpt::opengl::CFrustum::serializeTo(), mrpt::opengl::CRenderizable::setColor_u8(), mrpt::opengl::CRenderizableDisplayList::setColorR_u8(), mrpt::opengl::CRenderizable::setColorR_u8(), and mrpt::opengl::CRenderizable::writeToStreamRender().