org.jogamp.java3d.utils.picking.behaviors

Interface PickingCallback

public interface PickingCallback

The PickingCallback interface allows a class to be notified when a picked object is moved. The class that is interested in object movement implements this interface, and the object created with that class is registered with the desired subclass of PickMouseBehavior using the setupCallback method. When the picked object moves, the registered object's transformChanged method is invoked.

Field Summary

Fields

Modifier and Type	Field and Description
static int	NO_PICK The user made a selection but nothing was actually picked
static int	ROTATE
static int	TRANSLATE
static int	ZOOM

Method Summary

Modifier and Type	Method and Description
void	transformChanged(int type, org.jogamp.java3d.TransformGroup tg) Called by the Pick Behavior with which this callback is registered each time the Picked object is moved

Field Detail

ROTATE

static final int ROTATE

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Constant Field Values

TRANSLATE

static final int TRANSLATE

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Constant Field Values

ZOOM

static final int ZOOM

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Constant Field Values

NO_PICK

static final int NO_PICK

The user made a selection but nothing was actually picked

See Also:

Constant Field Values

Method Detail

transformChanged

void transformChanged(int type,
                      org.jogamp.java3d.TransformGroup tg)

Called by the Pick Behavior with which this callback is registered each time the Picked object is moved