Class: QgsRasterDrawer

class qgis.core.QgsRasterDrawer

Bases: sip.wrapper

The drawing pipe for raster layers.

Methods

draw

Draws raster data.

draw(self, p: QPainter, viewPort: QgsRasterViewPort, qgsMapToPixel: QgsMapToPixel, feedback: QgsRasterBlockFeedback = None)

Draws raster data.

Parameters
  • p (QPainter) – destination QPainter

  • viewPort (QgsRasterViewPort) – viewport to render

  • qgsMapToPixel (QgsMapToPixel) – map to pixel converter

  • feedback (QgsRasterBlockFeedback = None) – optional raster feedback object for cancellation/preview. Added in QGIS 3.0.