[Super-tux-devel] sound.h and sound.c

[Duong-Khang N. <neo...@us...>]

  Hmm, I have just looked at the "sound.h" and "sound.c" today. And I discover 
that there'r still some of these functions in "gameloop.c":

int Mix_PlayingMusic();
void Mix_HaltMusic();
int Mix_PlayMusic();
void Mix_FreeMusic();
void Mix_FreeChunk();
int Mix_OpenAudio(int a, int b, int c, int d);

They must not exist anywhere else but in "sound.c" only ! Nobody else should 
know about the SDL_Mixer exept the sound.c. The following functions (from 
sound.h) must be used instead of those above.

Mix_Chunk * load_sound(char * file);
void play_sound(Mix_Chunk * snd);
Mix_Music * load_song(char * file);
int playing_music(void);
int halt_music(void);
int play_music(Mix_Music*music, int loops);
void free_music(Mix_Music*music);
void free_chunk(Mix_Chunk*chunk);
int open_audio(int a, int b, int c, int d);


Added:
Primilary DEBUG_MSG macro
Modifed Makefile for supporting the -DDEBUG

Changes:
playsound() replaced by play_sound(): I tried to keep everything uniform :-D
gameloop.c exit immediately if it can not open a level file.


Duong-Khang NGUYEN, who comes from C++ and thinks that "encapsulation" is his 
friend ! (wink at Tobias)