QgsRasterCalculatorEntry class

Represents an individual raster layer/band number entry within a raster calculation.

Reference
- Public static functions
- Public variables

Public static functions

static auto rasterEntries() -> QVector<QgsRasterCalculatorEntry>: Creates a list of raster entries from the current project.

Public variables

int bandNumber: Band number for entry.
QgsRasterLayer* raster: Raster layer associated with entry.
QString ref: Name of entry.

Function documentation

static QVector<QgsRasterCalculatorEntry> QgsRasterCalculatorEntry::rasterEntries()

Creates a list of raster entries from the current project.

Returns	the list of raster entries form the current project

If there is more than one layer with the same data source only one of them is added to the list, duplicate names are also handled by appending an _n integer to the base name.

Variable documentation

int QgsRasterCalculatorEntry::bandNumber

Band number for entry.

Numbering for bands usually starts at 1 for the first band, not 0.