#include "../stdafx.h"
#include "CMusicHandler.h"

void CMusicHandler::initMusics()
{
	if(Mix_OpenAudio(44100, MIX_DEFAULT_FORMAT, 2, 4096)==-1)
	{
		printf("Mix_OpenAudio error: %s!!!\n", Mix_GetError());
		//exit(2);
		sndh = NULL;
		return;
	}
	atexit(Mix_CloseAudio);

	AITheme0 = Mix_LoadMUS("MP3\\AITheme0.mp3");
	AITheme1 = Mix_LoadMUS("MP3\\AITHEME1.mp3");
	AITheme2 = Mix_LoadMUS("MP3\\AITHEME2.mp3");
	buildTown = Mix_LoadWAV("MP3\\BUILDTWN.wav");
	combat1 = Mix_LoadMUS("MP3\\COMBAT01.mp3");
	combat2 = Mix_LoadMUS("MP3\\COMBAT02.mp3");
	combat3 = Mix_LoadMUS("MP3\\COMBAT03.mp3");
	combat4 = Mix_LoadMUS("MP3\\COMBAT04.mp3");
	castleTown = Mix_LoadMUS("MP3\\CstleTown.mp3");
	defendCastle = Mix_LoadMUS("MP3\\Defend Castle.mp3");
	dirt = Mix_LoadMUS("MP3\\DIRT.mp3");
	dungeon = Mix_LoadMUS("MP3\\DUNGEON.mp3");
	elemTown = Mix_LoadMUS("MP3\\ElemTown.mp3");
	evilTheme = Mix_LoadMUS("MP3\\EvilTheme.mp3");
	fortressTown = Mix_LoadMUS("MP3\\FortressTown.mp3");
	goodTheme = Mix_LoadMUS("MP3\\GoodTheme.mp3");
	grass = Mix_LoadMUS("MP3\\GRASS.mp3");
	infernoTown = Mix_LoadMUS("MP3\\InfernoTown.mp3");
	lava = Mix_LoadMUS("MP3\\LAVA.mp3");
	loopLepr = Mix_LoadMUS("MP3\\LoopLepr.mp3");
	loseCampain = Mix_LoadMUS("MP3\\Lose Campain.mp3");
	loseCastle = Mix_LoadMUS("MP3\\LoseCastle.mp3");
	loseCombat = Mix_LoadMUS("MP3\\LoseCombat.mp3");
	mainMenu = Mix_LoadMUS("MP3\\MAINMENU.mp3");
	mainMenuWoG = Mix_LoadMUS("MP3\\MainMenuWoG.mp3");
	necroTown = Mix_LoadMUS("MP3\\necroTown.mp3");
	neutralTheme = Mix_LoadMUS("MP3\\NeutralTheme.mp3");
	rampart = Mix_LoadMUS("MP3\\RAMPART.mp3");
	retreatBattle = Mix_LoadMUS("MP3\\Retreat Battle.mp3");
	rough = Mix_LoadMUS("MP3\\ROUGH.mp3");
	sand = Mix_LoadMUS("MP3\\SAND.mp3");
	secretTheme = Mix_LoadMUS("MP3\\SecretTheme.mp3");
	snow = Mix_LoadMUS("MP3\\SNOW.mp3");
	stronghold = Mix_LoadMUS("MP3\\StrongHold.mp3");
	surrenderBattle = Mix_LoadMUS("MP3\\Surrender Battle.mp3");
	swamp = Mix_LoadMUS("MP3\\SWAMP.mp3");
	towerTown = Mix_LoadMUS("MP3\\TowerTown.mp3");
	ultimateLose = Mix_LoadMUS("MP3\\UltimateLose.mp3");
	underground = Mix_LoadMUS("MP3\\Underground.mp3");
	water = Mix_LoadMUS("MP3\\WATER.mp3");
	winBattle = Mix_LoadMUS("MP3\\Win Battle.mp3");
	winScenario = Mix_LoadMUS("MP3\\Win Scenario.mp3");
	
	click = Mix_LoadWAV("MP3\\snd1.wav");
	click->volume = 30;

	this->sndh = new CSndHandler(std::string("Data\\Heroes3.snd"));
}

void CMusicHandler::playClick()
{
	if(!sndh) return;
	int channel;
	channel = Mix_PlayChannel(-1, click, 0);
	if(channel == -1)
	{
		fprintf(stderr, "Unable to play WAV file: %s\n", Mix_GetError());
	}
}

void CMusicHandler::playLodSnd(std::string sndname)
{
	if(!sndh) return;
	int size;
	unsigned char *data;
	SDL_RWops *ops;
	Mix_Chunk *chunk;
	int channel;

	if ((data = sndh->extract(sndname, size)) == NULL)
		return;

	ops = SDL_RWFromConstMem(data, size);
	chunk = Mix_LoadWAV_RW(ops, 1);
	
	channel = Mix_PlayChannel(-1, chunk, 0);
	if(channel == -1)
	{
		fprintf(stderr, "Unable to play WAV file(Data\\Heroes3.wav::%s): %s\n",
			sndname.c_str(),Mix_GetError());
	}
	ops->close(ops);
}