MRPT  2.0.5
List of all members | Public Member Functions | Public Attributes
mrpt::img::TColorf Struct Reference

Detailed Description

An RGBA color - floats in the range [0,1].

Definition at line 88 of file TColor.h.

#include <mrpt/img/TColor.h>

Public Member Functions

 TColorf (float r=0, float g=0, float b=0, float alpha=1.0f)
 TColorf (const TColor &col)
TColor asTColor () const
 Returns the 0-255 integer version of this color: RGBA_u8. More...

Public Attributes

float R
float G
float B
float A

Constructor & Destructor Documentation

◆ TColorf() [1/2]

mrpt::img::TColorf::TColorf ( float  r = 0,
float  g = 0,
float  b = 0,
float  alpha = 1.0f 

Definition at line 90 of file TColor.h.

◆ TColorf() [2/2]

mrpt::img::TColorf::TColorf ( const TColor col)

Definition at line 95 of file TColor.h.

Member Function Documentation

◆ asTColor()

TColor mrpt::img::TColorf::asTColor ( ) const

Returns the 0-255 integer version of this color: RGBA_u8.

Definition at line 101 of file TColor.h.

References B, mrpt::f2u8(), G, and R.

Referenced by mrpt::img::colormap(), mrpt::maps::COccupancyGridMap3D::getAsOctoMapVoxels(), mrpt::opengl::CColorBar::onUpdateBuffers_all(), mrpt::opengl::CMeshFast::onUpdateBuffers_Points(), mrpt::opengl::CPlanarLaserScan::onUpdateBuffers_Points(), mrpt::opengl::CPlanarLaserScan::onUpdateBuffers_Wireframe(), mrpt::opengl::CVectorField3D::onUpdateBuffers_Wireframe(), and mrpt::opengl::CPointCloudColoured::PLY_export_get_vertex().

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Member Data Documentation

◆ A

float mrpt::img::TColorf::A

◆ B

float mrpt::img::TColorf::B

◆ G

float mrpt::img::TColorf::G

◆ R

float mrpt::img::TColorf::R

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