/*
* Copyright 2013 MovingBlocks
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.terasology.network.internal;
import org.terasology.entitySystem.entity.EntityManager;
import org.terasology.entitySystem.entity.EntityRef;
import org.terasology.logic.common.DisplayNameComponent;
import org.terasology.network.Client;
import org.terasology.network.ClientComponent;
import org.terasology.network.ClientInfoComponent;
import org.terasology.network.ColorComponent;
import org.terasology.rendering.nui.Color;
/**
* The common behaviour of all clients - whether local or remote
*
* @author Immortius
*/
public abstract class AbstractClient implements Client {
private EntityRef clientEntity = EntityRef.NULL;
@Override
public EntityRef getEntity() {
return clientEntity;
}
@Override
public void disconnect() {
ClientComponent clientComp = clientEntity.getComponent(ClientComponent.class);
if (clientComp != null) {
clientComp.clientInfo.destroy();
/*
* The character does not get destroyed here. Instead it gets only deactivated when it gets stored,
* so that it's id lives on.
*/
}
clientEntity.destroy();
}
protected void createEntity(String name, Color color, EntityManager entityManager) {
// Create player entity
clientEntity = entityManager.create("engine:client");
// TODO: Send event for clientInfo creation, don't create here.
EntityRef clientInfo = entityManager.create("engine:clientInfo");
DisplayNameComponent displayInfo = clientInfo.getComponent(DisplayNameComponent.class);
displayInfo.name = name;
clientInfo.saveComponent(displayInfo);
// mark clientInfo entities with a dedicated component
ClientInfoComponent cic = new ClientInfoComponent();
clientInfo.addComponent(cic);
ColorComponent colorComp = new ColorComponent();
colorComp.color = color;
clientInfo.addComponent(colorComp);
ClientComponent clientComponent = clientEntity.getComponent(ClientComponent.class);
clientComponent.clientInfo = clientInfo;
clientEntity.saveComponent(clientComponent);
}
}