// ==============================================================
//	This file is part of Glest (www.glest.org)
//
//	Copyright (C) 2001-2008 Marti�o Figueroa
//
//	You can redistribute this code 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 "core_data.h"

#include "logger.h"
#include "renderer.h"
#include "graphics_interface.h"
#include "config.h"
#include "util.h"
#include "leak_dumper.h"

using namespace Shared::Sound;
using namespace Shared::Graphics;
using namespace Shared::Util;

namespace Glest{ namespace Game{

// =====================================================
// 	class CoreData
// =====================================================

// ===================== PUBLIC ========================

CoreData &CoreData::getInstance(){
	static CoreData coreData;
	return coreData;
}

CoreData::~CoreData(){
	deleteValues(waterSounds.getSounds().begin(), waterSounds.getSounds().end());
}

void CoreData::load(){
	const string dir="data/core";
	Logger::getInstance().add("Core data");

	Renderer &renderer= Renderer::getInstance();

	//textures
	backgroundTexture= renderer.newTexture2D(rsGlobal);
	backgroundTexture->setMipmap(false);
	backgroundTexture->getPixmap()->load(dir+"/menu/textures/back.tga");   

	fireTexture= renderer.newTexture2D(rsGlobal);
	fireTexture->setFormat(Texture::fAlpha);
	fireTexture->getPixmap()->init(1);
	fireTexture->getPixmap()->load(dir+"/misc_textures/fire_particle.tga");

	snowTexture= renderer.newTexture2D(rsGlobal);
	snowTexture->setMipmap(false);
	snowTexture->setFormat(Texture::fAlpha);
	snowTexture->getPixmap()->init(1);
	snowTexture->getPixmap()->load(dir+"/misc_textures/snow_particle.tga");
	
	customTexture= renderer.newTexture2D(rsGlobal);
	customTexture->getPixmap()->load("data/core/menu/textures/custom_texture.tga");

	logoTexture= renderer.newTexture2D(rsGlobal);
	logoTexture->setMipmap(false);
	logoTexture->getPixmap()->load(dir+"/menu/textures/logo.tga");

	waterSplashTexture= renderer.newTexture2D(rsGlobal);
	waterSplashTexture->setFormat(Texture::fAlpha);
	waterSplashTexture->getPixmap()->init(1);
	waterSplashTexture->getPixmap()->load(dir+"/misc_textures/water_splash.tga");

	buttonSmallTexture= renderer.newTexture2D(rsGlobal);
	buttonSmallTexture->getPixmap()->load(dir+"/menu/textures/button_small.tga");

	buttonBigTexture= renderer.newTexture2D(rsGlobal);
	buttonBigTexture->getPixmap()->load(dir+"/menu/textures/button_big.tga");

	//display font
	Config &config= Config::getInstance();
	string displayFontName= config.getString("FontDisplay");

	displayFont= renderer.newFont(rsGlobal);
	displayFont->setType(displayFontName);
	displayFont->setSize(computeFontSize(15));

	//menu fonts
	string menuFontNameSmall= config.getString("FontMenuSmall");

	menuFontSmall= renderer.newFont(rsGlobal);
	menuFontSmall->setType(menuFontNameSmall);
	menuFontSmall->setSize(computeFontSize(10));

	string menuFontNameNormal= config.getString("FontMenuNormal");
	menuFontNormal= renderer.newFont(rsGlobal);
	menuFontNormal->setType(menuFontNameNormal);
	menuFontNormal->setSize(computeFontSize(12));
	menuFontNormal->setWidth(Font::wBold);

	string menuFontNameBig= config.getString("FontMenuBig");
	menuFontBig= renderer.newFont(rsGlobal);
	menuFontBig->setType(menuFontNameBig);
	menuFontBig->setSize(computeFontSize(16));

	string menuFontNameVeryBig= config.getString("FontMenuVeryBig");
	menuFontVeryBig= renderer.newFont(rsGlobal);
	menuFontVeryBig->setType(menuFontNameVeryBig);
	menuFontVeryBig->setSize(computeFontSize(20));

	//console font
	string consoleFontName= Config::getInstance().getString("FontConsole");

	consoleFont= renderer.newFont(rsGlobal);
	consoleFont->setType(consoleFontName);
	consoleFont->setSize(computeFontSize(16));

	//sounds
    clickSoundA.load(dir+"/menu/sound/click_a.wav");
    clickSoundB.load(dir+"/menu/sound/click_b.wav");
    clickSoundC.load(dir+"/menu/sound/click_c.wav");
	introMusic.open(dir+"/menu/music/intro_music.ogg");
	introMusic.setNext(&menuMusic);
	menuMusic.open(dir+"/menu/music/menu_music.ogg");
	menuMusic.setNext(&menuMusic);
	waterSounds.resize(6);
	for(int i=0; i<6; ++i){
		waterSounds[i]= new StaticSound();
		waterSounds[i]->load(dir+"/water_sounds/water"+intToStr(i)+".wav");
	}

}

int CoreData::computeFontSize(int size){
	int screenH= Config::getInstance().getInt("ScreenHeight");
	int rs= size*screenH/750;
	if(rs<12){
		rs= 12;
	}
	return rs;
}

// ================== PRIVATE ========================

}}//end namespace