Class: QgsPointCloudLayer3DRenderer

3D renderer that renders all points from a point cloud layer

Added in version 3.18.

Class Hierarchy

Base classes

QgsAbstractPointCloud3DRenderer	Base class for point cloud 3D renderers.
QgsAbstract3DRenderer	Base class for all renderers that may to participate in 3D view.

Methods

layer	Returns point cloud layer associated with the renderer
maximumScreenError	Returns the maximum screen error allowed when rendering the point cloud.
pointRenderingBudget	Returns the maximum number of points that will be rendered to the scene
setLayer	Sets point cloud layer associated with the renderer
setMaximumScreenError	Sets the maximum screen error allowed when rendering the point cloud.
setPointRenderingBudget	Sets the maximum number of points to be rendered in the scene
setShowBoundingBoxes	Sets whether bounding boxes will be visible when rendering the point cloud.
setSymbol	Sets the 3D symbol associated with the renderer.
showBoundingBoxes	Returns whether bounding boxes will be visible when rendering the point cloud.
symbol	Returns 3D symbol associated with the renderer

class qgis._3d.QgsPointCloudLayer3DRenderer

Bases: QgsAbstractPointCloud3DRenderer

__init__()

Takes ownership of the symbol object

layer(self) → QgsPointCloudLayer | None

Returns point cloud layer associated with the renderer

Return type:

Optional[QgsPointCloudLayer]

maximumScreenError(self) → float

Returns the maximum screen error allowed when rendering the point cloud.

Larger values result in a faster render with less points rendered.

See also

setMaximumScreenError()

Return type:

float

pointRenderingBudget(self) → int

Returns the maximum number of points that will be rendered to the scene

Return type:

int

setLayer(self, layer: QgsPointCloudLayer | None)

Sets point cloud layer associated with the renderer

Parameters:

layer (Optional[QgsPointCloudLayer])

setMaximumScreenError(self, error: float)

Sets the maximum screen error allowed when rendering the point cloud.

Larger values result in a faster render with less points rendered.

See also

maximumScreenError()

Parameters:

error (float)

setPointRenderingBudget(self, budget: int)

Sets the maximum number of points to be rendered in the scene

Parameters:

budget (int)

setShowBoundingBoxes(self, showBoundingBoxes: bool)

Sets whether bounding boxes will be visible when rendering the point cloud.

See also

showBoundingBoxes()

Parameters:

showBoundingBoxes (bool)

setSymbol(self, symbol: QgsPointCloud3DSymbol | None)

Sets the 3D symbol associated with the renderer. Ownership of symbol is transferred to the renderer.

See also

symbol()

Parameters:

symbol (Optional[QgsPointCloud3DSymbol])

showBoundingBoxes(self) → bool

Returns whether bounding boxes will be visible when rendering the point cloud.

See also

setShowBoundingBoxes()

Return type:

bool

symbol(self) → QgsPointCloud3DSymbol | None

Returns 3D symbol associated with the renderer

Return type:

Optional[QgsPointCloud3DSymbol]