gdx-studio

/*******************************************************************************

 * Copyright 2011 See AUTHORS file.

 * 

 * 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 com.badlogic.gdx.tools.hiero.unicodefont.effects;

import java.awt.Color;

import java.awt.Graphics2D;

import java.awt.image.BufferedImage;

import java.util.ArrayList;

import java.util.Iterator;

import java.util.List;

import com.badlogic.gdx.tools.hiero.unicodefont.Glyph;

import com.badlogic.gdx.tools.hiero.unicodefont.UnicodeFont;

/** Makes glyphs a solid color.

 * @author Nathan Sweet */

public class ColorEffect implements ConfigurableEffect {

	private Color color = Color.white;

	public ColorEffect () {

	}

	public ColorEffect (Color color) {

		this.color = color;

	}

	public void draw (BufferedImage image, Graphics2D g, UnicodeFont unicodeFont, Glyph glyph) {

		g.setColor(color);

		g.fill(glyph.getShape());

	}

	public Color getColor () {

		return color;

	}

	public void setColor (Color color) {

		if (color == null) throw new IllegalArgumentException("color cannot be null.");

		this.color = color;

	}

	public String toString () {

		return "Color";

	}

	public List getValues () {

		List values = new ArrayList();

		values.add(EffectUtil.colorValue("Color", color));

		return values;

	}

	public void setValues (List values) {

		for (Iterator iter = values.iterator(); iter.hasNext();) {

			Value value = (Value)iter.next();

			if (value.getName().equals("Color")) {

				setColor((Color)value.getObject());

			}

		}

	}

}