package com.shatteredpixel.shatteredpixeldungeon.ui;

import com.shatteredpixel.shatteredpixeldungeon.Dungeon;
import com.shatteredpixel.shatteredpixeldungeon.scenes.PixelScene;
import com.watabou.noosa.Image;

/**
 * Created by Evan on 21/01/2015.
 */
public class ResumeIndicator extends Tag {

    private Image icon;

    public ResumeIndicator() {
        super(0xCDD5C0);

        setSize( 24, 24 );

        visible = false;

    }

    @Override
    protected void createChildren() {
        super.createChildren();

        icon = Icons.get( Icons.RESUME );
        add( icon );
    }

    @Override
    protected void layout() {
        super.layout();

        icon.x = PixelScene.align( PixelScene.uiCamera, x+1 + (width - icon.width) / 2 );
        icon.y = PixelScene.align( PixelScene.uiCamera, y + (height - icon.height) / 2 );
    }

    @Override
    protected void onClick() {
        Dungeon.hero.resume();
    }

    @Override
    public void update() {
        if (!Dungeon.hero.isAlive())
            visible = false;
        else if (visible != (Dungeon.hero.lastAction != null)){
            visible = Dungeon.hero.lastAction != null;
            if (visible)
                flash();
        }
        super.update();
    }
}