QGIS API Documentation  2.10.1-Pisa
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Properties Friends Macros Groups Pages
Public Member Functions | List of all members
QgsVectorColorRampV2 Class Referenceabstract

#include <qgsvectorcolorrampv2.h>

Inheritance diagram for QgsVectorColorRampV2:
Inheritance graph
[legend]

Public Member Functions

virtual ~QgsVectorColorRampV2 ()
 
virtual QgsVectorColorRampV2clone () const =0
 
virtual QColor color (double value) const =0
 
virtual int count () const =0
 Returns number of defined colors, or -1 if undefined. More...
 
virtual QgsStringMap properties () const =0
 
virtual QString type () const =0
 
virtual double value (int index) const =0
 Returns relative value between [0,1] of color at specified index. More...
 

Detailed Description

Definition at line 25 of file qgsvectorcolorrampv2.h.

Constructor & Destructor Documentation

virtual QgsVectorColorRampV2::~QgsVectorColorRampV2 ( )
inlinevirtual

Definition at line 29 of file qgsvectorcolorrampv2.h.

Member Function Documentation

virtual QgsVectorColorRampV2* QgsVectorColorRampV2::clone ( ) const
pure virtual
virtual QColor QgsVectorColorRampV2::color ( double  value) const
pure virtual
virtual int QgsVectorColorRampV2::count ( ) const
pure virtual

Returns number of defined colors, or -1 if undefined.

Implemented in QgsVectorColorBrewerColorRampV2, QgsRandomColorsV2, QgsVectorRandomColorRampV2, and QgsVectorGradientColorRampV2.

virtual QgsStringMap QgsVectorColorRampV2::properties ( ) const
pure virtual
virtual QString QgsVectorColorRampV2::type ( ) const
pure virtual
virtual double QgsVectorColorRampV2::value ( int  index) const
pure virtual

Returns relative value between [0,1] of color at specified index.

Implemented in QgsVectorColorBrewerColorRampV2, QgsRandomColorsV2, QgsVectorRandomColorRampV2, and QgsVectorGradientColorRampV2.


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