/**
* Update this state.
*
* @param container The gamecontainer that contains this state
* @param sbg the state based game that uses this state
* @param delta the time in ms since the last frame
* @throws SlickException if something goes wrong
*/
public void update(GameContainer container, StateBasedGame sbg, int delta) throws SlickException {
if (RND.getInstance().getOpacity() < 1.0f && !mainGame.getShouldSwitchState()) {
RND.getInstance()
.setOpacity(
RND.getInstance().getOpacity() + ((float) delta) / mainGame.getOpacityFadeTimer());
}
input = container.getInput();
nameField.update(input);
ipField.update(input);
elements.update(input);
if ((input.isMousePressed(Input.MOUSE_LEFT_BUTTON) || input.isKeyDown(Input.KEY_ENTER))
&& !mainGame.getShouldSwitchState()) {
processButtons(input);
}
SoundPlayer.getInstance().playEffects();
exit(container, sbg, delta);
}
/** Attempt to join a game. */
private void attemptJoin() {
mainGame.killMultiplayer();
mainGame.setLanMultiplayer(true);
processPlayerClient();
mainGame.resetLifeCount();
mainGame.resetLevelCount();
mainGame.setScore(0);
Client client =
new Client(ipField.getText(), MainGame.getMultiplayerPort(), mainGame, gameState);
mainGame.spawnClient(client);
mainGame.setIsClient(true);
mainGame.setIsHost(false);
Logger.getInstance().log("Client started", Logger.PriorityLevels.VERYHIGH, "multiplayer");
}
/** Prepare players for the client's viewpoint. */
private void processPlayerClient() {
mainGame.getPlayerList().getPlayers().get(1).setPlayerName(nameField.getText());
mainGame.getPlayerList().getPlayers().get(1).setControlsForPlayer1();
mainGame.getPlayerList().getPlayers().get(0).setControlsDisabled();
}