FootprintSelectionVisualizer

Page Summary

• FootprintSelectionVisualizer provides a visual cue, typically a footprint, to indicate that a BaseTransformableNode is selected in a Sceneform scene.

• It uses a ModelRenderable to represent the footprint, which can be customized using setFootprintRenderable.

• applySelectionVisual and removeSelectionVisual methods control the display of the footprint on the selected node.

• This class helps users visually identify which node is currently selected for interaction or manipulation.

public class FootprintSelectionVisualizer

Visualizes that a BaseTransformableNode is selected by rendering a footprint for the selected node.

Public Constructors

FootprintSelectionVisualizer()

Public Methods

void	applySelectionVisual(BaseTransformableNode node) Adds a visual that indicates a BaseTransformableNode is currently selected.
ModelRenderable	getFootprintRenderable()
void	removeSelectionVisual(BaseTransformableNode node) Removes the visual that was indicating a BaseTransformableNode is currently selected.
void	setFootprintRenderable(ModelRenderable renderable)

Inherited Methods

From class java.lang.Object

Object	clone()
boolean	equals(Object arg0)
void	finalize()
final Class<?>	getClass()
int	hashCode()
final void	notify()
final void	notifyAll()
String	toString()
final void	wait(long arg0, int arg1)
final void	wait(long arg0)
final void	wait()

From interface com.google.ar.sceneform.ux.SelectionVisualizer

abstract void	applySelectionVisual(BaseTransformableNode node) Adds a visual that indicates a BaseTransformableNode is currently selected.
abstract void	removeSelectionVisual(BaseTransformableNode node) Removes the visual that was indicating a BaseTransformableNode is currently selected.

Public Constructors

public FootprintSelectionVisualizer ()

Public Methods

public void applySelectionVisual (BaseTransformableNode node)

Adds a visual that indicates a BaseTransformableNode is currently selected.

Parameters

node

public ModelRenderable getFootprintRenderable ()

public void removeSelectionVisual (BaseTransformableNode node)

Removes the visual that was indicating a BaseTransformableNode is currently selected.

Parameters

node

public void setFootprintRenderable (ModelRenderable renderable)

Parameters

renderable