ACloudViewer  3.9.4
A Modern Library for 3D Data Processing
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Static Protected Member Functions | Protected Attributes | List of all members
ccColorScalesManager Class Reference

Color scales manager/container. More...

#include <ecvColorScalesManager.h>

Public Types

enum  DEFAULT_SCALES {
  BGYR = 0 , GREY = 1 , BWR = 2 , RY = 3 ,
  RW = 4 , ABS_NORM_GREY = 5 , HSV_360_DEG = 6 , VERTEX_QUALITY = 7 ,
  DIP_BRYW = 8 , DIP_DIR_REPEAT = 9 , VIRIDIS = 10 , BROWN_YELLOW = 11 ,
  YELLOW_BROWN = 12 , TOPO_LANDSERF = 13 , HIGH_CONTRAST = 14 , CIVIDIS
}
 Pre-defined color scales (all relative - i.e. expand to actual SF) More...
 
typedef QMap< QString, ccColorScale::Shared > ScalesMap
 Color scales map type. More...
 

Public Member Functions

virtual ~ccColorScalesManager ()
 Destructor. More...
 
ccColorScale::Shared getDefaultScale (DEFAULT_SCALES scale) const
 Returns a pre-defined color scale. More...
 
ccColorScale::Shared getScale (QString UUID) const
 Returns a color scale based on its UUID. More...
 
void addScale (ccColorScale::Shared scale)
 Adds a new color scale. More...
 
void removeScale (QString UUID)
 Removes a color scale. More...
 
ScalesMap & map ()
 Access to the internal map. More...
 
const ScalesMap & map () const
 Access to the internal map (const) More...
 
void fromPersistentSettings ()
 Loads custom color scales from persistent settings. More...
 
void toPersistentSettings () const
 Save custom color scales to persistent settings. More...
 

Static Public Member Functions

static ccColorScalesManager * GetUniqueInstance ()
 Returns unique instance. More...
 
static void ReleaseUniqueInstance ()
 Releases unique instance. More...
 
static QString GetDefaultScaleUUID (int scale)
 Returns a pre-defined color scale UUID. More...
 
static ccColorScale::Shared GetDefaultScale (DEFAULT_SCALES scale=BGYR)
 Returns a pre-defined color scale (static shortcut) More...
 

Protected Member Functions

 ccColorScalesManager ()
 Default constructor. More...
 

Static Protected Member Functions

static ccColorScale::Shared Create (DEFAULT_SCALES scaleType)
 Creates a pre-defined color scale. More...
 

Protected Attributes

ScalesMap m_scales
 Color scales. More...
 

Detailed Description

Color scales manager/container.

Definition at line 17 of file ecvColorScalesManager.h.

Member Typedef Documentation

◆ ScalesMap

typedef QMap<QString, ccColorScale::Shared> ccColorScalesManager::ScalesMap

Color scales map type.

Definition at line 84 of file ecvColorScalesManager.h.

Member Enumeration Documentation

◆ DEFAULT_SCALES

enum ccColorScalesManager::DEFAULT_SCALES

Pre-defined color scales (all relative - i.e. expand to actual SF)

Enumerator
BGYR 

Blue-Green-Yellow-Red ramp (default for distances display)

GREY 

Grey ramp (default for Global Illumination)

BWR 

Blue-White-Red ramp (for signed SF)

RY 

Red-Yellow ramp

RW 

Red-White ramp

ABS_NORM_GREY 

Absolute normalized grey ramp (intensities between 0 and 1)

HSV_360_DEG 

HSV colors between 0 and 360 degrees

VERTEX_QUALITY 

Mesh vertex quality (see cloudViewer::MeshSamplingTools::VertexFlags)

DIP_BRYW 

Dip (0 - 90 degrees) (Brown-Red-Yellow-White)

DIP_DIR_REPEAT 

Dip direction (0 - 360 degrees)

VIRIDIS 

matplotlib library colorscale created by Stéfan van der Walt and Nathaniel Smith

BROWN_YELLOW 

Brown-Yellow

YELLOW_BROWN 

Yellow-Brown

TOPO_LANDSERF 

Topo Landserf (quartile)

HIGH_CONTRAST 

High contrast

CIVIDIS 

matplotlib library colorscale - see https://arxiv.org/ftp/arxiv/papers/1712/1712.01662.pdf

Definition at line 29 of file ecvColorScalesManager.h.

Constructor & Destructor Documentation

◆ ~ccColorScalesManager()

virtual ccColorScalesManager::~ccColorScalesManager ( )
virtual

Destructor.

◆ ccColorScalesManager()

ccColorScalesManager::ccColorScalesManager ( )
protected

Default constructor.

Member Function Documentation

◆ addScale()

void ccColorScalesManager::addScale ( ccColorScale::Shared  scale)

Adds a new color scale.

Referenced by ccColorScaleEditorDialog::copyCurrentScale(), ccColorScaleEditorDialog::createNewScale(), define_ccColorScalesManager(), and ccColorScaleEditorDialog::importScale().

◆ Create()

static ccColorScale::Shared ccColorScalesManager::Create ( DEFAULT_SCALES  scaleType)
staticprotected

Creates a pre-defined color scale.

◆ fromPersistentSettings()

void ccColorScalesManager::fromPersistentSettings ( )

Loads custom color scales from persistent settings.

Referenced by define_ccColorScalesManager().

◆ getDefaultScale()

ccColorScale::Shared ccColorScalesManager::getDefaultScale ( DEFAULT_SCALES  scale) const
inline

Returns a pre-defined color scale.

Definition at line 68 of file ecvColorScalesManager.h.

Referenced by ccColorScaleEditorDialog::ccColorScaleEditorDialog(), define_ccColorScalesManager(), GetDefaultScale(), StereogramDialog::spawnColorScaleEditor(), DistanceMapGenerationDlg::spawnColorScaleEditor(), and StereogramDialog::StereogramDialog().

◆ GetDefaultScale()

static ccColorScale::Shared ccColorScalesManager::GetDefaultScale ( DEFAULT_SCALES  scale = BGYR)
inlinestatic

Returns a pre-defined color scale (static shortcut)

Definition at line 61 of file ecvColorScalesManager.h.

References getDefaultScale().

Referenced by LasCloudChunk::addLasFieldsToCloud(), ccEntityAction::convertNormalsTo(), define_ccColorScalesManager(), DistanceMapGenerationDlg::DistanceMapGenerationDlg(), qPCV::doAction(), ccRasterizeTool::generateHillshade(), LASFWFFilter::loadFile(), LasIOFilter::loadFile(), LoadScan(), PCVCommand::Process(), ccHistogramWindow::refresh(), ccEntityAction::setColorGradient(), StereogramDialog::StereogramDialog(), and DistanceMapGenerationDlg::update().

◆ GetDefaultScaleUUID()

static QString ccColorScalesManager::GetDefaultScaleUUID ( int  scale)
inlinestatic

Returns a pre-defined color scale UUID.

Definition at line 56 of file ecvColorScalesManager.h.

Referenced by define_ccColorScalesManager().

◆ getScale()

ccColorScale::Shared ccColorScalesManager::getScale ( QString  UUID) const

Returns a color scale based on its UUID.

Referenced by ccColorScaleEditorDialog::colorScaleChanged(), define_ccColorScalesManager(), ccColorScaleEditorDialog::deleteCurrentScale(), ccColorScaleSelector::getScale(), and ccColorScaleEditorDialog::importScale().

◆ GetUniqueInstance()

static ccColorScalesManager* ccColorScalesManager::GetUniqueInstance ( )
static

Returns unique instance.

Referenced by ccColorScaleEditorDialog::colorScaleChanged(), ccPropertiesTreeDelegate::createEditor(), define_ccColorScalesManager(), MainWindow::getColorScalesManager(), and InitEnvironment().

◆ map() [1/2]

ScalesMap& ccColorScalesManager::map ( )
inline

Access to the internal map.

Definition at line 87 of file ecvColorScalesManager.h.

Referenced by ccColorScaleSelector::init(), and ccColorScaleEditorDialog::updateMainComboBox().

◆ map() [2/2]

const ScalesMap& ccColorScalesManager::map ( ) const
inline

Access to the internal map (const)

Definition at line 90 of file ecvColorScalesManager.h.

◆ ReleaseUniqueInstance()

static void ccColorScalesManager::ReleaseUniqueInstance ( )
static

Releases unique instance.

Referenced by define_ccColorScalesManager().

◆ removeScale()

void ccColorScalesManager::removeScale ( QString  UUID)

Removes a color scale.

Warning: can't remove default scales!

Referenced by define_ccColorScalesManager(), and ccColorScaleEditorDialog::deleteCurrentScale().

◆ toPersistentSettings()

void ccColorScalesManager::toPersistentSettings ( ) const

Save custom color scales to persistent settings.

Referenced by define_ccColorScalesManager(), StereogramDialog::spawnColorScaleEditor(), and DistanceMapGenerationDlg::spawnColorScaleEditor().

Member Data Documentation

◆ m_scales

ScalesMap ccColorScalesManager::m_scales
protected

Color scales.

Definition at line 106 of file ecvColorScalesManager.h.

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