name.herve.bastod.gui.components.UnitInfoBox.java Source code

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Here is the source code for name.herve.bastod.gui.components.UnitInfoBox.java

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/*
 * Copyright 2012, 2013 Nicolas HERVE
 * 
 * This file is part of BASToD.
 * 
 * BASToD 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.
 * 
 * BASToD 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 BASToD. If not, see <http://www.gnu.org/licenses/>.
 */
package name.herve.bastod.gui.components;

import java.util.List;

import name.herve.bastod.engine.Unit;
import name.herve.bastod.guifwk.AbstractComponent;
import name.herve.bastod.guifwk.GUIResources;

import com.badlogic.gdx.graphics.Color;
import com.badlogic.gdx.graphics.Pixmap;
import com.badlogic.gdx.graphics.Pixmap.Blending;
import com.badlogic.gdx.graphics.Texture;
import com.badlogic.gdx.graphics.g2d.BitmapFont;

/**
 * @author Nicolas HERVE - n.herve@laposte.net
 */
public class UnitInfoBox extends AbstractComponent {
    public static final String INFOBOX_FONT = "ibxfont";

    private Unit unit;
    private BitmapFont font;

    public UnitInfoBox(Unit u) {
        super(u.getName() + "-InfoBox", -1, -1, 200, 100);
        this.unit = u;

        setNeedUpdate(false);
        font = GUIResources.getInstance().getFont(INFOBOX_FONT);

        moveTo(u.getPositionOnBoard().getXInt(), u.getPositionOnBoard().getYInt());

        Blending bck = Pixmap.getBlending();
        Pixmap.setBlending(Blending.None);

        Pixmap p = new Pixmap(getWidth(), getHeight(), Pixmap.Format.RGBA8888);
        Color c1 = Color.YELLOW;
        c1.a = 1f;
        p.setColor(c1);

        p.drawRectangle(0, 0, getWidth(), getHeight());

        c1 = Color.BLACK;
        c1.a = 0.5f;
        p.setColor(c1);

        p.fillRectangle(1, 1, getWidth() - 2, getHeight() - 2);

        setBackground(new Texture(p));
        p.dispose();
        Pixmap.setBlending(bck);
    }

    @Override
    public void drawText() {
        List<String> infos = unit.getInfos();
        if ((infos != null) && (!infos.isEmpty())) {
            float spacer = getHeight() / (float) infos.size();
            float y = 0;
            for (String s : infos) {
                draw(font, s, getX(), getY() + y);
                y += spacer;
            }
        }
    }

    @Override
    public Texture updateComponent() {
        return null;
    }

}