ur_rna.StructureEditor.models

Interface IScreenObject

All Known Implementing Classes:

RnaDrawController.ScreenNuc, ScreenShape

public interface IScreenObject

Represents a model-space object that can be

Field Summary

Fields

Modifier and Type	Field and Description
static int	ZORDER_MAX
static int	ZORDER_MIN

Method Summary

Modifier and Type	Method and Description
java.awt.Rectangle	getBounds()
java.lang.Object	getModel()
int	getZOrder()
boolean	hitTest(java.awt.geom.Point2D point) Determine if the object contains the given point (in screen coordinates)
boolean	hitTest(java.awt.Rectangle rc) Determine if the object intersects the given rectangle (in screen coordinates)
void	updateView(View2D view) Called before any other methods to notify the screen object of the current screen coordinates.

Field Detail

ZORDER_MAX

static final int ZORDER_MAX

See Also:

Constant Field Values

ZORDER_MIN

static final int ZORDER_MIN

See Also:

Constant Field Values

Method Detail

getBounds

java.awt.Rectangle getBounds()

Returns:

Returns the bounds of this screen object (in screen coordinates)

getModel

java.lang.Object getModel()

Returns:

Returns the model-space object that is represented by this screen object.

getZOrder

int getZOrder()

Returns:

Returns the z-order of the screen object. Objects with higher z-orders are given preference in hit-testing.

hitTest

boolean hitTest(java.awt.geom.Point2D point)

Determine if the object contains the given point (in screen coordinates)

hitTest

boolean hitTest(java.awt.Rectangle rc)

Determine if the object intersects the given rectangle (in screen coordinates)

Parameters:

rc -

updateView

void updateView(View2D view)

Called before any other methods to notify the screen object of the current screen coordinates.