DpToMetersViewSizer

public class DpToMetersViewSizer

Controls the size of a ViewRenderable in a Scene by defining how many dp (density-independent pixels) there are per meter. This is recommended when using an android layout that is built using dp.

See Also

• setSizer(ViewSizer)
• setSizer(ViewSizer)

Public Constructors

DpToMetersViewSizer(int dpPerMeters) Constructor for creating a sizer for controlling the size of a ViewRenderable by defining how many dp there are per meter.

Public Methods

int	getDpPerMeters() Returns the number of dp (density-independent pixels) there are per meter that is used for controlling the size of a ViewRenderable.
Vector3	getSize(View view) Calculates the desired size of the view in the Scene.

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.rendering.ViewSizer

abstract Vector3

getSize(View view) Calculates the desired size of the view in the Scene.

Public Constructors

public DpToMetersViewSizer (int dpPerMeters)

Constructor for creating a sizer for controlling the size of a ViewRenderable by defining how many dp there are per meter.

Parameters

dpPerMeters	a number greater than zero representing the ratio of dp to meters

Public Methods

public int getDpPerMeters ()

Returns the number of dp (density-independent pixels) there are per meter that is used for controlling the size of a ViewRenderable.

public Vector3 getSize (View view)

Calculates the desired size of the view in the Scene. x represents the width, and y represents the height.

Parameters

view	the view to calculate the size of

Returns

• a new vector that represents the view's size in the Scene