/***************************************************************************
                          ballpainter.cpp  -  description
                             -------------------
    begin                : Fri May 19 2000
    copyright            : (C) 2000 by Roman Merzlyakov
    email                : roman@sbrf.barrt.ru
    copyright            : (C) 2000 by Roman Razilov
    email                : Roman.Razilov@gmx.de
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program 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 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#include <opie2/oresource.h>

#include "ballpainter.h"
//#include "shotcounter.h"
#include <qpainter.h>
//#include <qcolor.h>


#define PIXSIZE 21

int colorLinesArr[NCOLORS] =
{0x0000ff, 0x00ff00, 0xff0000, 0x00ffff, 0xff00ff, 0xffff00, 0x005080};
// 0x00bbggrr
// red   ,  green  ,  blue   , yellow  , violet  ,   cyan  , brown



BallPainter::BallPainter()
	: QObject()
{
	createPixmap();
}

BallPainter::~BallPainter()
{
}

QPixmap* BallPainter::pixmap( enum Pixmaps pix )
{
    QString name;
    switch(pix) {
    case Field:
        name = QString::fromLatin1("zlines/field");
        break;
    case Balls:
        name = QString::fromLatin1("zlines/balls");
        break;
    case Fire:
        name = QString::fromLatin1("zlines/fire");
        break;
    }

    return new QPixmap(Opie::Core::OResource::loadPixmap(name) );
}

void BallPainter::createPixmap()
{
	//  warning( kapp->kde_datadir() +"/klines/data/balls.bmp");
        backgroundPix = pixmap(Field);
	QPixmap *balls = pixmap(Balls);
	QPixmap *fire = pixmap(Fire);
	if (balls->isNull() ||backgroundPix->isNull() || fire->isNull() )
		fatal("Cannot open data files.\nHave you correctly installed klines?");

	warning("Pixsize %i", PIXSIZE);
	for(int c=0; c<NCOLORS; c++)
	{
		for(int t=0; t<PIXTIME + FIREBALLS + BOOMBALLS + 1 ; t++)
		{
			imgCash[c][t] = new QPixmap(CELLSIZE, CELLSIZE);
			QPainter p(imgCash[c][t]);
			p.drawPixmap(0,0,(*backgroundPix),0,0,CELLSIZE,CELLSIZE);
			p.drawPixmap(1,1,(*balls),t*PIXSIZE,c*PIXSIZE,PIXSIZE,PIXSIZE);
		}
		for(int t=0; t < FIREPIX ; t++)
		{
			firePix[t] = new QPixmap(CELLSIZE, CELLSIZE);
			QPainter p(firePix[t]);
			p.drawPixmap(0,0,(*backgroundPix),0,0,CELLSIZE,CELLSIZE);
			p.drawPixmap(1,1,(*fire),t*PIXSIZE,0,PIXSIZE,PIXSIZE);
		}
	}
	delete balls;
	delete fire;
}


QPixmap* BallPainter::GetBall(int color, int animstep, int panim)
{
	//    return backgroundPix;

	if( (color<0) || (color>=NCOLORS) || (animstep<0) || color == NOBALL )
	{
		// warning("BallPainter::Background");
		return backgroundPix;
	}
	if ( panim == ANIM_JUMP )
	{
		if ( ( animstep < 0 ) || ( animstep >= PIXTIME ) )
			return backgroundPix;
		else
			return imgCash[color][animstep];
	}
	else if ( panim == ANIM_BURN )
	{
		if ( animstep < FIREBALLS )
			return imgCash[color][animstep + PIXTIME + BOOMBALLS + 1];
		else if ( animstep < FIREBALLS + FIREPIX )
			return firePix[animstep - FIREBALLS];
	}
	else if ( panim == ANIM_BORN )
	{
		if ( animstep < BOOMBALLS )
			return imgCash[color][animstep + PIXTIME];
		else
			return imgCash[color][NORMALBALL];
	}
	// rest is not imlemented yet
	return imgCash[color][NORMALBALL];

}