src/game.h

   1 #ifndef GAME_H_
   2 #define GAME_H_
   3
   4 #include <SDL.h>
   5
   6 #include "game/sound_samples.h"
   7
   8 typedef struct Game Game;
   9
  10 Game *create_game(const char *platforms_file_path,
  11                     const char *sound_sample_files[],
  12                     size_t sound_sample_files_count,
  13                     SDL_Renderer *renderer);
  14 void destroy_game(Game *game);
  15
  16 int game_render(const Game *game);
  17 int game_sound(Game *game);
  18 int game_update(Game *game, float delta_time);
  19
  20 int game_event(Game *game, const SDL_Event *event);
  21 int game_input(Game *game,
  22                const Uint8 *const keyboard_state,
  23                SDL_Joystick *the_stick_of_joy);
  24
  25 int game_over_check(const Game *game);
  26
  27 typedef enum Game_state {
  28     GAME_STATE_LEVEL = 0,
  29     GAME_STATE_LEVEL_PICKER,
  30     GAME_STATE_LEVEL_EDITOR,
  31     GAME_STATE_CREDITS,
  32     GAME_STATE_SETTINGS,
  33     GAME_STATE_QUIT
  34 } Game_state;
  35
  36 void game_switch_state(Game *game, Game_state state);
  37 int game_load_level(Game *game, const char *filepath);
  38
  39 // defined in main.c. is there a better place for this to be declared?
  40 float get_display_scale(void);
  41
  42 #endif  // GAME_H_