com.beyondar.android.view.OnTouchBeyondarViewListener Interface Reference

On touch listener to detect when a BeyondarObject has been touched on the BeyondarGLSurfaceView. More...

Public Member Functions
void	onTouchBeyondarView (MotionEvent event, BeyondarGLSurfaceView beyondarView)
	Use BeyondarGLSurfaceView#getBeyondarObjectsOnScreenCoordinates(float, float, java.util.ArrayList) to get the object touched: More...

Detailed Description

On touch listener to detect when a BeyondarObject has been touched on the BeyondarGLSurfaceView.

Member Function Documentation

void com.beyondar.android.view.OnTouchBeyondarViewListener.onTouchBeyondarView	(	MotionEvent	event,
		BeyondarGLSurfaceView	beyondarView
	)

Use BeyondarGLSurfaceView#getBeyondarObjectsOnScreenCoordinates(float, float, java.util.ArrayList) to get the object touched:

float x = event.getX();
float y = event.getY();
ArrayList<BeyondarObject> geoObjects = new ArrayList<BeyondarObject>();
beyondarView.getARObjectOnScreenCoordinates(x, y, geoObjects);
...
Now we iterate the ArrayList. The first element will be the closest one to the user
...
 

Parameters

event
beyondarView

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The documentation for this interface was generated from the following file:

• src/com/beyondar/android/view/OnTouchBeyondarViewListener.java