18 #ifndef QGSMULTIBANDCOLORRENDERER_H
19 #define QGSMULTIBANDCOLORRENDERER_H
75 #endif // QGSMULTIBANDCOLORRENDERER_H
A rectangle specified with double values.
virtual QList< int > usesBands() const
Returns a list of band numbers used by the renderer.
const QgsContrastEnhancement * greenContrastEnhancement() const
const QgsContrastEnhancement * redContrastEnhancement() const
void setGreenBand(int band)
void setRedBand(int band)
virtual void writeXML(QDomDocument &doc, QDomElement &parentElem) const
Write base class members to xml.
Base class for processing filters like renderers, reprojector, resampler etc.
void setBlueBand(int band)
QgsRasterInterface * clone() const override=0
Clone itself, create deep copy.
const QgsContrastEnhancement * blueContrastEnhancement() const
Renderer for multiband images with the color components.
Manipulates raster pixel values so that they enhanceContrast or clip into a specified numerical range...
Raster renderer pipe that applies colors to a raster.
virtual QgsRasterBlock * block(int bandNo, const QgsRectangle &extent, int width, int height) override=0
Read block of data using given extent and size.