Versatile Java game engine with pluggable backends (this was used in Rogue, I think)
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gamecore/src/mightypork/gamecore/gui/events/ScreenRequest.java

37 lines
704 B

package mightypork.gamecore.gui.events;
import mightypork.gamecore.gui.screens.ScreenRegistry;
import mightypork.utils.eventbus.BusEvent;
import mightypork.utils.eventbus.events.flags.SingleReceiverEvent;
/**
* Request to change screen in {@link ScreenRegistry}
*
* @author Ondřej Hruška (MightyPork)
*/
@SingleReceiverEvent
public class ScreenRequest extends BusEvent<ScreenRequestListener> {
private final String scrName;
/**
* Create a request to change screen
*
* @param screenKey screen name
*/
public ScreenRequest(String screenKey)
{
scrName = screenKey;
}
@Override
public void handleBy(ScreenRequestListener handler)
{
handler.showScreen(scrName);
}
}