com.badlogic.gdx.scenes.scene2d.utils

Interface Cullable

All Known Implementing Classes:

Button, CheckBox, Container, Dialog, Group, HorizontalGroup, ImageButton, ImageTextButton, List, ScrollPane, SplitPane, Stack, Table, TextButton, Tree, VerticalGroup, WidgetGroup, Window

public interface Cullable

Allows a parent to set the area that is visible on a child actor to allow the child to cull when drawing itself. This must only be used for actors that are not rotated or scaled.

When Group is given a culling rectangle with Group.setCullingArea(Rectangle), it will automatically call setCullingArea(Rectangle) on its children.

Author:

Nathan Sweet

Method Summary

Methods

Modifier and Type	Method and Description
void	setCullingArea(Rectangle cullingArea)

Method Detail

setCullingArea

void setCullingArea(Rectangle cullingArea)

Parameters:

cullingArea - The culling area in the child actor's coordinates.