/*
 * This software is licensed under the terms of the MIT-License
 * See COPYING for further information.
 * ---
 * Copyright (c) 2011-2017, Lukas Weber <laochailan@web.de>.
 * Copyright (c) 2012-2017, Andrei Alexeyev <akari@alienslab.net>.
 */

#pragma once
#include "taisei.h"

#include <SDL_mixer.h>
#include <stdbool.h>

// I needed to add this for supporting loop sounds since Mixer doesn’t remember
// what channel a sound is playing on.

typedef struct {
	Mix_Chunk *ch;
	int loopchan; // channel the sound may be looping on. -1 if not looping
	int playchan; // channel the sound was last played on (looping does NOT set this). -1 if never played
} MixerInternalSound;

typedef struct MixerInternalMusic {
	Mix_Music *intro;
	Mix_Music *loop;
    double loop_point;
} MixerInternalMusic;

char* audio_mixer_sound_path(const char *prefix, const char *name, bool isbgm);
bool audio_mixer_check_sound_path(const char *path, bool isbgm);