22 lines
449 B
Java
22 lines
449 B
Java
package org.insa.graphics.drawing.overlays;
|
|
|
|
public interface Overlay {
|
|
|
|
/**
|
|
* Show or hide this marker - A marker should be visible when created.
|
|
*
|
|
* @param visible true to show the marker, false to hide.
|
|
*/
|
|
public void setVisible(boolean visible);
|
|
|
|
/**
|
|
* @return true if this overlay is visible.
|
|
*/
|
|
public boolean isVisible();
|
|
|
|
/**
|
|
* Delete this marker.
|
|
*/
|
|
public void delete();
|
|
|
|
}
|