Rename library to AKGL (AKLabs Game Library)

include/akgl/game.h

@@ -0,0 +1,57 @@
+#ifndef _AKGL_GAME_H_
+#define _AKGL_GAME_H_
+
+#include <SDL3_mixer/SDL_mixer.h>
+#include "tilemap.h"
+
+#define AKGL_GAME_AUDIO_TRACK_BGM       1
+#define AKGL_GAME_AUDIO_MAX_TRACKS      64
+
+#define AKGL_TIME_ONESEC_NS              1000000000
+#define AKGL_TIME_ONESEC_MS              1000000
+
+/* ==================== GAME STATE VARIABLES =================== */
+
+typedef struct {
+  float w;
+  float h;
+  SDL_Texture *texture;
+} akgl_Frame;
+
+typedef struct {
+  int flags;
+} akgl_GameState;
+
+typedef struct {
+    char name[256];
+    char version[32];
+    char uri[256];
+    int screenwidth;
+    int screenheight;
+    akgl_GameState state;
+    int fps;
+    SDL_Time gameStartTime;
+    SDL_Time lastIterTime;
+    SDL_Time lastFPSTime;
+    int framesSinceUpdate;
+    MIX_Mixer *mixer;
+    MIX_Track *tracks[AKGL_GAME_AUDIO_MAX_TRACKS];
+} akgl_Game;
+
+
+extern SDL_Window *window;
+extern SDL_Renderer *renderer;
+extern akgl_Tilemap gamemap;
+extern MIX_Audio *bgm;
+extern SDL_FRect camera;
+extern akgl_Game game;
+
+#define AKGL_BITMASK_HAS(x, y) (x & y) == y
+#define AKGL_BITMASK_ADD(x, y) x |= y
+#define AKGL_BITMASK_DEL(x, y) x &= ~(y)
+#define AKGL_BITMASK_CLEAR(x)  x = 0;
+
+akerr_ErrorContext AKERR_NOIGNORE *akgl_game_init();
+void akgl_game_updateFPS();
+
+#endif //_AKGL_GAME_H_