Improve appearance of raster marker

qgis · Nov 1, 2021 · dccaa25 · dccaa25
1 parent b2cac9b
commit dccaa25
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/core/symbology/qgsmarkersymbollayer.cpp b/src/core/symbology/qgsmarkersymbollayer.cpp
@@ -2972,7 +2972,10 @@ void QgsRasterMarkerSymbolLayer::renderPoint( QPointF point, QgsSymbolRenderCont
     if ( context.selected() )
       QgsImageOperation::adjustHueSaturation( img, 1.0, context.renderContext().selectionColor(), 1.0, context.renderContext().feedback() );
 
+    const bool prevSmoothTransform = p->testRenderHint( QPainter::RenderHint::SmoothPixmapTransform );
+    p->setRenderHint( QPainter::RenderHint::SmoothPixmapTransform, true );
     p->drawImage( -img.width() / 2.0, -img.height() / 2.0, img );
+    p->setRenderHint( QPainter::RenderHint::SmoothPixmapTransform, prevSmoothTransform );
   }
 }