QGIS API Documentation  3.17.0-Master (a035f434f4)
Classes | Macros | Typedefs
qgscolorramp.h File Reference
#include "qgis_core.h"
#include <QColor>
#include <QGradient>
#include "qgis.h"
#include "qgscolorscheme.h"
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Go to the source code of this file.

Classes

class  QgsColorBrewerColorRamp
 Color ramp utilising "Color Brewer" preset color schemes. More...
 
class  QgsColorRamp
 Abstract base class for color ramps. More...
 
class  QgsCptCityColorRamp
 
class  QgsGradientColorRamp
 Gradient color ramp, which smoothly interpolates between two colors and also supports optional extra color stops. More...
 
class  QgsGradientStop
 Represents a color stop within a QgsGradientColorRamp color ramp. More...
 
class  QgsLimitedRandomColorRamp
 Constrained random color ramp, which returns random colors based on preset parameters. More...
 
class  QgsPresetSchemeColorRamp
 A scheme based color ramp consisting of a list of predefined colors. More...
 
class  QgsRandomColorRamp
 Totally random color ramp. More...
 

Macros

#define DEFAULT_COLORBREWER_COLORS   5
 
#define DEFAULT_COLORBREWER_SCHEMENAME   "Spectral"
 
#define DEFAULT_CPTCITY_SCHEMENAME   "cb/div/BrBG_"
 
#define DEFAULT_CPTCITY_VARIANTNAME   "05"
 
#define DEFAULT_GRADIENT_COLOR1   QColor(0,0,255)
 
#define DEFAULT_GRADIENT_COLOR2   QColor(0,255,0)
 
#define DEFAULT_RANDOM_COUNT   10
 
#define DEFAULT_RANDOM_HUE_MAX   359
 
#define DEFAULT_RANDOM_HUE_MIN   0
 
#define DEFAULT_RANDOM_SAT_MAX   240
 
#define DEFAULT_RANDOM_SAT_MIN   100
 
#define DEFAULT_RANDOM_VAL_MAX   240
 
#define DEFAULT_RANDOM_VAL_MIN   200
 

Typedefs

typedef QList< QgsGradientStopQgsGradientStopsList
 List of gradient stops. More...
 

Macro Definition Documentation

◆ DEFAULT_COLORBREWER_COLORS

#define DEFAULT_COLORBREWER_COLORS   5

Definition at line 569 of file qgscolorramp.h.

◆ DEFAULT_COLORBREWER_SCHEMENAME

#define DEFAULT_COLORBREWER_SCHEMENAME   "Spectral"

Definition at line 568 of file qgscolorramp.h.

◆ DEFAULT_CPTCITY_SCHEMENAME

#define DEFAULT_CPTCITY_SCHEMENAME   "cb/div/BrBG_"

Definition at line 669 of file qgscolorramp.h.

◆ DEFAULT_CPTCITY_VARIANTNAME

#define DEFAULT_CPTCITY_VARIANTNAME   "05"

Definition at line 670 of file qgscolorramp.h.

◆ DEFAULT_GRADIENT_COLOR1

#define DEFAULT_GRADIENT_COLOR1   QColor(0,0,255)

Definition at line 140 of file qgscolorramp.h.

◆ DEFAULT_GRADIENT_COLOR2

#define DEFAULT_GRADIENT_COLOR2   QColor(0,255,0)

Definition at line 141 of file qgscolorramp.h.

◆ DEFAULT_RANDOM_COUNT

#define DEFAULT_RANDOM_COUNT   10

Definition at line 288 of file qgscolorramp.h.

◆ DEFAULT_RANDOM_HUE_MAX

#define DEFAULT_RANDOM_HUE_MAX   359

Definition at line 290 of file qgscolorramp.h.

◆ DEFAULT_RANDOM_HUE_MIN

#define DEFAULT_RANDOM_HUE_MIN   0

Definition at line 289 of file qgscolorramp.h.

◆ DEFAULT_RANDOM_SAT_MAX

#define DEFAULT_RANDOM_SAT_MAX   240

Definition at line 294 of file qgscolorramp.h.

◆ DEFAULT_RANDOM_SAT_MIN

#define DEFAULT_RANDOM_SAT_MIN   100

Definition at line 293 of file qgscolorramp.h.

◆ DEFAULT_RANDOM_VAL_MAX

#define DEFAULT_RANDOM_VAL_MAX   240

Definition at line 292 of file qgscolorramp.h.

◆ DEFAULT_RANDOM_VAL_MIN

#define DEFAULT_RANDOM_VAL_MIN   200

Definition at line 291 of file qgscolorramp.h.

Typedef Documentation

◆ QgsGradientStopsList

List of gradient stops.

Definition at line 138 of file qgscolorramp.h.