ge211_forward.hxx

#pragma once
 
// Prevent SDL2 from taking over main().
#ifndef SDL_MAIN_HANDLED
# define SDL_MAIN_HANDLED
#endif
 
// Forward declarations for some useful SDL2 types.
struct SDL_KeyboardEvent;
union SDL_Event;
struct SDL_Renderer;
struct SDL_RWops;
struct SDL_Surface;
struct SDL_Texture;
struct SDL_Window;
struct Mix_Chunk;
struct _Mix_Music;
typedef struct _Mix_Music Mix_Music;
struct _TTF_Font;
typedef struct _TTF_Font TTF_Font;
 
// Forward declarations for all ge211 types.
namespace ge211 {
 
class Abstract_game;
class Color;
class Font;
class Sprite_set;
class Window;
 
namespace audio {
 
enum class Channel_state;
class Mixer;
class Audio_clip;
class Music_track;
class Sound_effect;
class Sound_effect_handle;
 
} // end namespace audio
 
namespace events {
 
class Key;
enum class Mouse_button;
 
} // end namespace events
 
namespace exceptions {
 
class Exception_base;
class Client_logic_error;
class Session_needed_error;
class Environment_error;
class Ge211_logic_error;
class Late_paint_error;
class Host_error;
class File_error;
class Font_error;
class Image_error;
class Mixer_error;
 
} // end namespace exceptions
 
namespace geometry
{
 
class Origin_type;
template <typename COORDINATE> struct Dims;
template <typename COORDINATE> struct Posn;
template <typename COORDINATE> struct Rect;
class Transform;
 
} // end namespace geometry.
 
namespace sprites {
 
class Sprite;
 
class Circle_sprite;
class Image_sprite;
class Multiplexed_sprite;
class Rectangle_sprite;
class Text_sprite;
 
} // end namespace sprites
 
namespace time {
 
class Duration;
class Time_point;
 
class Timer;
class Pausable_timer;
 
} // end namespace time
 
namespace internal {
 
class Render_sprite;
 
namespace logging {
 
/* These don't need forward declarations: */
// enum class Log_level;
// class Logger;
// class Log_message;
 
} // end namespace logging
 
} // end namespace internal
 
namespace detail {
 
class Engine;
class File_resource;
struct Placed_sprite;
class Renderer;
class Session;
class Texture;
class Texture_sprite;
 
template <bool>
struct ifstream_opener;
 
} // end namespace detail
 
// Bring everything but `detail` and `internal` into the ge211
// namespace.
 
using namespace audio;
using namespace events;
using namespace exceptions;
using namespace geometry;
using namespace sprites;
using namespace time;
 
}