1 files changed, 41 insertions, 35 deletions

diff --git a/source/game.c b/source/game.c
index ea02cbb..b17bf73 100644
--- a/source/game.c
+++ b/source/game.c
@@ -1,13 +1,19 @@
 #include "all.h"
 
-static void GameInitialize(game_t * game, char * window_name);
+static void GameInitialize(game_t * game);
 static void GameDeinitialize(game_t * game);
 static void GameLoop(game_t * game);
 static void GameReport(game_t * game, f32 fps, f32 ups, u32 total_fps, u32 total_ups);
 
-void GameStart(char * program_name) {
+void GameReinitialize(game_t * game) {
+  GameDeinitialize(game);
+  GameInitialize(game);
+}
+
+void GameStart(config_t config) {
   _Alignas(64) game_t game[1] = {0};
-  GameInitialize(game, program_name);
+  game->config = config;
+  GameInitialize(game);
   GameLoop(game);
   GameDeinitialize(game);
 }
@@ -33,19 +39,25 @@ void GameResize(game_t * game) {
   }
 }
 
-static void GameInitialize(game_t * game, char * window_name) {
-
-  game->config = (config_t) {
-    .resolution_x = 600,
-    .resolution_y = 600,
-    .fps = 60,
-    .ups = 30,
-    .font = "fonts/Atkinson/mono/AtkinsonHyperlegibleMono-Bold.otf",
-    .spritesheet = "assets/simple.png",
-    .spritesheet_scale = 128,
-    .map_x = 13,
-    .map_y = 13,
-  };
+static void GameInitialize(game_t * game) {
+  /* Strict parameters */
+#define DEFAULT(a, b) ((b) ? (b) : (a))
+  game->config.resolution_x = MAX(200, DEFAULT(600, game->config.resolution_x));
+  game->config.resolution_y = MAX(200, DEFAULT(600, game->config.resolution_y));
+  game->config.fps = MAX(1, DEFAULT(60, game->config.fps));
+  game->config.ups = MAX(1, DEFAULT(30, game->config.ups));
+  if (!*game->config.font)
+  { strlcpy(game->config.font, "fonts/Atkinson/mono/AtkinsonHyperlegibleMono-Bold.otf", CONFIG_STRING_LIMIT); }
+  if (!*game->config.spritesheet)
+  { strlcpy(game->config.spritesheet, "assets/simple.png", CONFIG_STRING_LIMIT); }
+  game->config.spritesheet_scale = DEFAULT(128, game->config.spritesheet_scale);
+  game->config.map_x = MAX(5, DEFAULT(13, game->config.map_x));
+  game->config.map_y = MAX(5, DEFAULT(13, game->config.map_y));
+  game->config.player_count = CLAMP(DEFAULT(4, game->config.player_count), 1, 4);
+  if (!*game->config.window_name)
+  { strlcpy(game->config.window_name, "Unset Window Name, lol lmao", CONFIG_STRING_LIMIT); }
+#undef DEFAULT
+
   {
     int t = game->config.spritesheet_scale;
     /* better, but not really good, it's FINE */
@@ -93,7 +105,7 @@ static void GameInitialize(game_t * game, char * window_name) {
     memcpy(game->enemies.enemy, enemy, sizeof(enemy));
   }
 
-  MultiPlayer(game, game->config.map_x, game->config.map_y, 4);
+  MultiPlayer(game);
 
   game->tiles.color = (rand() % 4) | ((rand() % 4) << 2) | ((rand() % 4) << 4) | GAME_OPAQUE;
   if (game->tiles.color == GAME_OPAQUE) { game->tiles.color |= GAME_WHITE; }
@@ -104,9 +116,7 @@ static void GameInitialize(game_t * game, char * window_name) {
   /* :config */
   game->font = DefaultFont(game->config.font);
 
-  /* this is retarded (intentionally) */
-  RaylibInitialize(game->config.resolution_x-1, game->config.resolution_y-1, window_name, game->font);
-  SetWindowSize(game->config.resolution_x, game->config.resolution_y);
+  RaylibInitialize(game->config.resolution_x, game->config.resolution_y, game->config.window_name, game->font);
   GameRecalculateViewport(game);
 
   game->spritesheet = LoadTexture(game->config.spritesheet);
@@ -123,19 +133,11 @@ static void GameDeinitialize(game_t * game) {
 
 static void GameLoop(game_t * game) {
 
-  #define StepSimpleStart(prefix,linear)                                \
-    prefix##_delta = timespec_sub(now, prefix##_last);                  \
-    if (timespec_cmp(prefix##_delta, linear) >= 0) {                    \
-      (void)0
-
-  #define StepSimpleStop(prefix)                        \
-    prefix##_last = now;                                \
-  }
-
   timespec_t
     now,
     update_interval = {0, (f64) TIMESPEC_HZ / game->config.ups},
     frame_interval = {0, (f64) TIMESPEC_HZ / game->config.fps},
+    print_interval = {0, (f64) TIMESPEC_HZ },
     update_last, frame_last, print_last,
     update_delta, frame_delta, print_delta,
     wait;
@@ -153,10 +155,14 @@ static void GameLoop(game_t * game) {
 
   while (1) {
     StepStart(update);
+    updates_per_second++;
+    update_total++;
     if (Update(game, now)) { return; }
     StepStop(update);
 
     StepStart(frame);
+    frames_per_second++;
+    frame_total++;
     clock_gettime(CLOCK_MONOTONIC, &now);
     interpolation =
       CLAMP(
@@ -178,14 +184,14 @@ static void GameLoop(game_t * game) {
       nanosleep(&wait, NULL);
     }
 
-    StepSimpleStart(print, one_second);
+    StepStart(print);
     GameReport(game,
-               round(frames_per_second / TIMESPEC_TO_F64(print_delta)),
-               round(updates_per_second / TIMESPEC_TO_F64(print_delta)),
-               frame_total,
-               update_total);
+	   round(frames_per_second / TIMESPEC_TO_F64(print_delta)),
+	   round(updates_per_second / TIMESPEC_TO_F64(print_delta)),
+	   frame_total,
+	   update_total);
     frames_per_second = updates_per_second = 0;
-    StepSimpleStop(print);
+    StepStop(print);
 
     clock_gettime(CLOCK_MONOTONIC, &now);
   }