Class VertexSelectionModifier3D

Defines a modifier which provides the behaviour of selection of vertices on a 3D chart

Inheritance
java.lang.Object
ReceiveMotionEventsBase
ChartModifierCore
ChartModifierBase3D
GestureModifierBase3D
VertexSelectionModifier3D
Inherited Members
Namespace:
Assembly: .dll
Syntax
public class VertexSelectionModifier3D extends GestureModifierBase3D

Constructors

VertexSelectionModifier3D()

Creates a new instance of the VertexSelectionModifier3D class.

Declaration
public VertexSelectionModifier3D()

Methods

attachTo(IServiceContainer services)

Declaration
public void attachTo(IServiceContainer services)
Parameters
Type Name Description
IServiceContainer services
Overrides

detach()

Declaration
public void detach()
Overrides

onChartRendered()

Called at the end of the render pass

Declaration
public void onChartRendered()
Overrides

onLongPress(MotionEvent e)

Declaration
public void onLongPress(MotionEvent e)
Parameters
Type Name Description
android.view.MotionEvent e
Overrides

onSingleTapConfirmed(MotionEvent e)

Declaration
public boolean onSingleTapConfirmed(MotionEvent e)
Parameters
Type Name Description
android.view.MotionEvent e
Returns
Type Description
boolean
Overrides

tryDeselectAll()

Try to deselect all points

Declaration
protected void tryDeselectAll()

trySelectPoint(PointF point)

Try to select point at specified coordinates

Declaration
protected void trySelectPoint(PointF point)
Parameters
Type Name Description
android.graphics.PointF point

The coordinates of point to select