LightEmitter.java

/*
 * Copyright (c) 2015 NOVA, All rights reserved.
 * This library is free software, licensed under GNU Lesser General Public License version 3
 *
 * This file is part of NOVA.
 *
 * NOVA is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * NOVA is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with NOVA.  If not, see <http://www.gnu.org/licenses/>.
 */package nova.core.block.component;

import nova.core.component.Component;
import nova.core.component.SidedComponent;

import java.util.function.DoubleSupplier;

@SidedComponent
public class LightEmitter extends Component {

	/**
	 * Called to get the amount of light emitted from a block.
	 * Returns the level of light that is emitted by the block.
	 */
	public DoubleSupplier emittedLevel = () -> 0;

	public LightEmitter setEmittedLevel(DoubleSupplier emittedLevel) {
		this.emittedLevel = emittedLevel;
		return this;
	}
}