remove geometry intersection check from the renderer's traverseTree

src/core/pointcloud/qgspointcloudlayerrenderer.cpp

@@ -187,8 +187,7 @@ QVector<IndexedPointCloudNode> QgsPointCloudLayerRenderer::traverseTree( const Q
     const QgsRenderContext &context,
     IndexedPointCloudNode n,
     float maxErrorPixels,
-    float nodeErrorPixels,
-    const QgsGeometry &geometry )
+    float nodeErrorPixels )
 {
   QVector<IndexedPointCloudNode> nodes;
 
@@ -206,9 +205,6 @@ QVector<IndexedPointCloudNode> QgsPointCloudLayerRenderer::traverseTree( const Q
   if ( !context.zRange().isInfinite() && !context.zRange().overlaps( adjustedNodeZRange ) )
     return nodes;
 
-  if ( !geometry.isNull() && !geometry.intersects( pc->nodeMapExtent( n ) ) )
-    return nodes;
-
   nodes.append( n );
 
   float childrenErrorPixels = nodeErrorPixels / 2.0f;
@@ -218,8 +214,7 @@ QVector<IndexedPointCloudNode> QgsPointCloudLayerRenderer::traverseTree( const Q
   const QList<IndexedPointCloudNode> children = pc->nodeChildren( n );
   for ( const IndexedPointCloudNode &nn : children )
   {
-    if ( geometry.isNull() || geometry.intersects( pc->nodeMapExtent( nn ) ) )
-      nodes += traverseTree( pc, context, nn, maxErrorPixels, childrenErrorPixels );
+    nodes += traverseTree( pc, context, nn, maxErrorPixels, childrenErrorPixels );
   }
 
   return nodes;

src/core/pointcloud/qgspointcloudlayerrenderer.h

@@ -63,9 +63,7 @@ class CORE_EXPORT QgsPointCloudLayerRenderer: public QgsMapLayerRenderer
     bool forceRasterRender() const override;
 
   private:
-
-    //! Traverses tree and returns all nodes that intersects with a \a geometry in specified depth (if the geometry is null all nodes are considered)
-    QVector<IndexedPointCloudNode> traverseTree( const QgsPointCloudIndex *pc, const QgsRenderContext &context, IndexedPointCloudNode n, float maxErrorPixels, float nodeErrorPixels, const QgsGeometry &geometry = QgsGeometry() );
+    QVector<IndexedPointCloudNode> traverseTree( const QgsPointCloudIndex *pc, const QgsRenderContext &context, IndexedPointCloudNode n, float maxErrorPixels, float nodeErrorPixels );
 
     QgsPointCloudLayer *mLayer = nullptr;