Migrated code to ANSI C

10 files changed, 159 insertions, 143 deletions

diff --git a/Pong.make b/Pong.make
index 1257627..50abfbf 100644
--- a/Pong.make
+++ b/Pong.make
@@ -26,7 +26,7 @@ DEFINES +=
 INCLUDES +=
 FORCE_INCLUDE +=
 ALL_CPPFLAGS += $(CPPFLAGS) -MMD -MP $(DEFINES) $(INCLUDES)
-ALL_CFLAGS += $(CFLAGS) $(ALL_CPPFLAGS) -Og -g -ggdb `pkg-config --cflags raylib` `pkg-config --cflags glfw3` `pkg-config --cflags gl` `pkg-config --cflags sdl2` `pkg-config --cflags SDL2_mixer` `pkg-config --cflags glu`
+ALL_CFLAGS += $(CFLAGS) $(ALL_CPPFLAGS) -Og -std=c89 -g -ggdb `pkg-config --cflags raylib` `pkg-config --cflags glfw3` `pkg-config --cflags gl` `pkg-config --cflags sdl2` `pkg-config --cflags SDL2_mixer` `pkg-config --cflags glu`
 ALL_CXXFLAGS += $(CXXFLAGS) $(ALL_CPPFLAGS) -Og -g -ggdb `pkg-config --cflags raylib` `pkg-config --cflags glfw3` `pkg-config --cflags gl` `pkg-config --cflags sdl2` `pkg-config --cflags SDL2_mixer` `pkg-config --cflags glu`
 ALL_RESFLAGS += $(RESFLAGS) $(DEFINES) $(INCLUDES)
 LIBS +=
@@ -51,6 +51,7 @@ GENERATED :=
 OBJECTS :=
 
 GENERATED += $(OBJDIR)/ball.o
+GENERATED += $(OBJDIR)/controls.o
 GENERATED += $(OBJDIR)/enemy.o
 GENERATED += $(OBJDIR)/main.o
 GENERATED += $(OBJDIR)/marathon.o
@@ -58,6 +59,7 @@ GENERATED += $(OBJDIR)/pause.o
 GENERATED += $(OBJDIR)/title.o
 GENERATED += $(OBJDIR)/versus.o
 OBJECTS += $(OBJDIR)/ball.o
+OBJECTS += $(OBJDIR)/controls.o
 OBJECTS += $(OBJDIR)/enemy.o
 OBJECTS += $(OBJDIR)/main.o
 OBJECTS += $(OBJDIR)/marathon.o
@@ -130,6 +132,9 @@ endif
 $(OBJDIR)/ball.o: src/ball.c
 	@echo $(notdir $<)
 	$(SILENT) $(CC) $(ALL_CFLAGS) $(FORCE_INCLUDE) -o "$@" -MF "$(@:%.o=%.d)" -c "$<"
+$(OBJDIR)/controls.o: src/controls.c
+	@echo $(notdir $<)
+	$(SILENT) $(CC) $(ALL_CFLAGS) $(FORCE_INCLUDE) -o "$@" -MF "$(@:%.o=%.d)" -c "$<"
 $(OBJDIR)/enemy.o: src/enemy.c
 	@echo $(notdir $<)
 	$(SILENT) $(CC) $(ALL_CFLAGS) $(FORCE_INCLUDE) -o "$@" -MF "$(@:%.o=%.d)" -c "$<"
diff --git a/premake5.lua b/premake5.lua
index 7b8f642..6105513 100644
--- a/premake5.lua
+++ b/premake5.lua
@@ -100,6 +100,7 @@ project("Pong")
     kind("WindowedApp")
     optimize("Debug")
     language("C")
+	cdialect("C89")
     files {"src/*.c", "src/*.h", }
     --libdirs {"/usr/local/lib", "/usr/pkg/lib", "/usr/X11R7/include"}
 
diff --git a/src/ball.c b/src/ball.c
index af210bb..0e6b62f 100644
--- a/src/ball.c
+++ b/src/ball.c
@@ -7,14 +7,15 @@ void ball(Rectangle *Player, Rectangle *Enemy, struct Balls *Ball, int *PlayerSc
 		NoEnemy = true;
 	}
 
-	// Moves 
+	/* Moves */
 	int CurrentTick = SDL_AtomicGet(&Ticks);
 	if(Ball->NextTick <= CurrentTick){
 		int RunThisManyTimes = 0;
 		if (CurrentTick > Ball->NextTick) {
 			RunThisManyTimes = (CurrentTick - Ball->NextTick);
 		}
-		for (int i = 0; i <= RunThisManyTimes; i++) {
+		int i = 0;
+		for (i = 0; i <= RunThisManyTimes; i++) {
 			Ball->Y += Ball->Angle;
 			if (Ball->Direction == LEFT) {
 				Ball->X -= Ball->Speed;
@@ -22,11 +23,11 @@ void ball(Rectangle *Player, Rectangle *Enemy, struct Balls *Ball, int *PlayerSc
 				Ball->X += Ball->Speed;
 			}
 
-			// Moves hitbox with ball.
+			/* Moves hitbox with ball. */
 			Ball->HitBox.x = Ball->X;
 			Ball->HitBox.y = Ball->Y;
 
-			// Check collisions against players.
+			/* Check collisions against players. */
 			if (CheckCollisionRecs(*Player, Ball->HitBox) && Ball->Direction == LEFT) {
 				Ball->Direction = RIGHT;
 				Ball->Speed *= 1.5f;
@@ -55,18 +56,16 @@ void ball(Rectangle *Player, Rectangle *Enemy, struct Balls *Ball, int *PlayerSc
 					play_audio(SOUND_BOUNCE);
 				}
 			}
-			// Bounce ball if touches top or bottom of screen.
+			/* Bounce ball if touches top or bottom of screen. */
 			if ( (Ball->Y+32 >= 720 && Ball->Angle >=1) || (Ball->Y <= 0 && Ball->Angle <= -1) ) {
 				Ball->Angle *= -1;
 				play_audio(SOUND_BOUNCE);
 			}
 		}
 		Ball->NextTick = SDL_AtomicGet(&Ticks)+1;
-//		printf("%d,%d\n", SDL_AtomicGet(&Ticks), Ball->NextTick);
 	}
-//	printf("%d,%d\n", SDL_AtomicGet(&Ticks), Ball->NextTick);
 
-	// Calculates score and resets ball.
+	/* Calculates score and resets ball. */
 	bool Scored = false;
 	if (Ball->X < 0 && NoEnemy == false) {
 		*EnemyScore += 1;
diff --git a/src/controls.c b/src/controls.c
new file mode 100644
index 0000000..ac5aa3d
--- /dev/null
+++ b/src/controls.c
@@ -0,0 +1,5 @@
+#include "pong.h"
+
+int player_controls() {
+	return(0);
+}
diff --git a/src/enemy.c b/src/enemy.c
index 56c7d87..b46ce15 100644
--- a/src/enemy.c
+++ b/src/enemy.c
@@ -8,8 +8,9 @@ void enemy(struct Players *Enemy, struct Balls ball) {
 		if(CurrentTick > Enemy->NextTick) {
 			RunThisManyTimes = (CurrentTick - Enemy->NextTick);
 		}
-		for (int i = 0; i <= RunThisManyTimes; i++) {
-			// Changes direction
+		int i = 0;
+		for (i = 0; i <= RunThisManyTimes; i++) {
+			/* Changes direction */
 			if (!CheckCollisionRecs(ball.HitBox, Enemy->BallDetector)) {
 				if (Enemy->Y+120 > ball.Y) {
 					Enemy->Direction = 0;
@@ -20,7 +21,7 @@ void enemy(struct Players *Enemy, struct Balls ball) {
 				Enemy->Direction = 3;
 			}
 
-			// Moves
+			/* Moves */
 			switch(Enemy->Direction) {
 				case 0:
 					Enemy->Y -= 15;
@@ -32,14 +33,14 @@ void enemy(struct Players *Enemy, struct Balls ball) {
 					break;
 			}
 
-			// Prevents from going off screen.
+			/* Prevents from going off screen. */
 			if ( Enemy->Y > 480 ) {
 				Enemy->Y = 480;
 			} else if (Enemy->Y < 0) {
 				Enemy->Y = 0;
 			}
 			
-			// Updates hitbox and detector
+			/* Updates hitbox and detector */
 			Enemy->HitBox.y = Enemy->Y;
 			Enemy->BallDetector.y = Enemy->Y+80;
 		}
diff --git a/src/main.c b/src/main.c
index 4a383f4..54f5b1b 100644
--- a/src/main.c
+++ b/src/main.c
@@ -18,13 +18,13 @@ void set_screen_mode() {
 	ClearWindowState(FLAG_WINDOW_UNDECORATED);
 	ClearWindowState(FLAG_FULLSCREEN_MODE);
 	switch(GlobalSettings.Fullscreen) {
-		case 1: //Real Fullscreen is fickle as fuck. So it needs a timeout.
+		case 1: /* Real Fullscreen is fickle as fuck. So it needs a timeout. */
 			SetWindowSize(GetMonitorWidth(GetCurrentMonitor()), GetMonitorHeight(GetCurrentMonitor()));
-			int Timeout = SDL_AtomicGet(&Ticks)+300; //Set the timeout for 5 seconds.
+			int Timeout = SDL_AtomicGet(&Ticks)+300; /* Set the timeout for 5 seconds. */
 			while(GetScreenHeight() != GetMonitorHeight(GetCurrentMonitor())) {
 				BeginDrawing();
 				EndDrawing();
-				if(SDL_AtomicGet(&Ticks) >= Timeout) { //Default to windowed if fullscreen fails for whatever reason.
+				if(SDL_AtomicGet(&Ticks) >= Timeout) { /* Default to windowed if fullscreen fails for whatever reason. */
 					goto FullScreenFailed;
 				}
 			}
@@ -58,7 +58,7 @@ static int internal_clock() {
 		0, 99999
 	};
 	while(GameGoing == true) {
-		nanosleep(&SleepFor, NULL); //Reduces CPU usage
+		nanosleep(&SleepFor, NULL); /* Reduces CPU usage */
 		NewTime = GetTime();
 		DeltaTime += (NewTime - OldTime)/Framerate;
 		OldTime = NewTime;
@@ -77,7 +77,6 @@ static int audio() {
 	Mix_OpenAudio(48000, MIX_DEFAULT_FORMAT, 2, 1024);
 	Mix_AllocateChannels(64);
 	Mix_Chunk *Bounce = Mix_LoadWAV("resources/bounce.wav");
-	//Mix_Chunk *TitleScreen = Mix_LoadWAV("resources/title.wav");
 	Mix_Chunk *Victory = Mix_LoadWAV("resources/victory.wav");
 	Mix_Chunk *Defeat = Mix_LoadWAV("resources/defeat.wav");
 	Mix_Chunk *PlayerScore = Mix_LoadWAV("resources/score_player.wav");
@@ -92,25 +91,22 @@ static int audio() {
 			if(AudioQueue[i] != -1){
 				Mix_Volume(-1, GlobalSettings.SoundVolume);
 				switch(AudioQueue[i]) {
-					case 0: //Play bounce sound.
+					case 0: /* Play bounce sound. */
 						Mix_PlayChannel(-1, Bounce, 0);
 						break;
-					case 1: //Play game over
+					case 1: /* Play game over */
 						Mix_PlayChannel(-1, Defeat, 0);
 						break;
-					case 2: //Play win
+					case 2: /* Play win */
 						Mix_PlayChannel(-1, Victory, 0);
 						break;
-					//case 3: //Title Screen
-					//	Mix_PlayChannel(-1, TitleScreen, 0);
-					//	break;
-					case 4: //Player Score
+					case 4: /* Player Score */
 						Mix_PlayChannel(-1, PlayerScore, 0);
 						break;
-					case 5: //Enemy Score
+					case 5: /* Enemy Score */
 						Mix_PlayChannel(-1, EnemyScore, 0);
 						break;
-					case 99: //Stop All Sounds
+					case 99: /* Stop All Sounds */
 						Mix_HaltChannel(-1);
 						break;
 					default:
@@ -146,7 +142,7 @@ bool play_audio(int SoundEffect) {
 }
 
 int main(int argc, char *argv[]) {
-	//Raylib Init
+	/* Raylib Init */
 	InitWindow(1280, 720, "Pong");
 	SDL_Init(SDL_INIT_AUDIO);
 	SDL_AtomicSet(&Ticks, 0);
@@ -159,31 +155,32 @@ int main(int argc, char *argv[]) {
 	SetWindowState(FLAG_WINDOW_RESIZABLE);
 	SetWindowMinSize(1280, 720);
 
-	//Settings declaration to prevent undefined behavior.
+	/* Settings declaration to prevent undefined behavior. */
 	GlobalSettings.Fullscreen = 0;
 	GlobalSettings.SoundVolume = 0;
 	GlobalSettings.MusicVolume = 0;
 
-	//Init Variables
+	/* Init Variables */
 	strncpy(VersionString, "Version 0.4 - APOLLO", sizeof(VersionString));
 	
-	//Populate Audio Queue
-	for(unsigned int i = 0; i < 20; i++) {
+	/* Populate Audio Queue */
+	unsigned int i = 0;
+	for(i = 0; i < 20; i++) {
 		AudioQueue[i] = -1;
 	}
 
-	//Threading
+	/* Threading */
 	AudioQueueBeingModified = SDL_CreateMutex();
 	SDL_Thread *AudioThread = SDL_CreateThread(audio, "Audio", NULL);
 	SDL_AtomicSet(&AudioInitializing, 0);
 
-	//Load Settings
+	/* Load Settings */
 	char *SettingsDirectory = SDL_GetPrefPath("iotib", "Pong");
 	char SettingsFilePath[8192];
 	snprintf(SettingsFilePath, sizeof(SettingsFilePath), "%s/settings.txt", SettingsDirectory);
 	FILE *SettingsFile;
 	reopen:
-	//Create settings file if it doesn't exist.
+	/* Create settings file if it doesn't exist. */
 	if ((SettingsFile = fopen(SettingsFilePath, "r")) == NULL) {
 		if(SettingsFile != NULL) {
 			fclose(SettingsFile);
@@ -196,10 +193,10 @@ int main(int argc, char *argv[]) {
 		fprintf(SettingsFile, "music_volume 100\n");
 		fprintf(SettingsFile, "fullscreen 0");
 		fclose(SettingsFile);
-		goto reopen; //Try opening again.
+		goto reopen; /* Try opening again. */
 	}
 	
-	// Parse the settings file.
+	/* Parse the settings file. */
 	char Option[2048];
 	int Value;
 	while(!feof(SettingsFile)) {
@@ -216,23 +213,23 @@ int main(int argc, char *argv[]) {
 	
 	set_screen_mode();
 
-	// Wait for audio to finish initializing.
+	/* Wait for audio to finish initializing. */
 	struct timespec a = {
 		0, 5000000
 	};
 	struct timespec b;
 	while(SDL_AtomicGet(&AudioInitializing) == 0) {
-		nanosleep(&a, &b); //Prevent heavy cpu usage
+		nanosleep(&a, &b); /* Prevent heavy cpu usage */
 	}
 
-	// Launch Game
+	/* Launch Game */
 	while (GameGoing == true) {
 		switch(title_screen()) {
-			case 0: //Versus
+			case 0: /* Versus */
 				play_audio(STOP_ALL_SOUNDS);
 				versus_main();
 				break;
-			case 1: //Marathon
+			case 1: /* Marathon */
 				play_audio(STOP_ALL_SOUNDS);
 				marathon_main();
 				break;
@@ -241,7 +238,7 @@ int main(int argc, char *argv[]) {
 		}
 	}
 	
-	GameGoing = false; // Make sure the game is going to end.
+	GameGoing = false; /* Make sure the game is going to end. */
 	SDL_WaitThread(InternalClock, NULL);
 	SDL_WaitThread(AudioThread, NULL);
 	SDL_Quit();
diff --git a/src/marathon.c b/src/marathon.c
index 07a9fe3..2140b08 100644
--- a/src/marathon.c
+++ b/src/marathon.c
@@ -3,7 +3,7 @@
 void leaderboard_record(int Score) {
     bool LeaderBoardGoing = true;
     
-    // Create Leaderboard struct
+    /* Create Leaderboard struct */
     #define MAX_CHARACTERS 16
     struct {
         char Name[MAX_CHARACTERS];
@@ -11,16 +11,17 @@ void leaderboard_record(int Score) {
     } LeaderboardEntry;
     LeaderboardEntry.Score = Score;
 
-    // Init strings
+    /* Init strings */
     int16_t CharacterNumber = 0;
     int Key = 0;
-    for(int i = 0; i < sizeof(LeaderboardEntry.Name); i++) {
+	int i = 0;
+    for(i = 0; i < sizeof(LeaderboardEntry.Name); i++) {
         LeaderboardEntry.Name[i] = '\0';
     }
     char Scored[8192];
     snprintf(Scored, sizeof(Scored), "You Scored: %d", LeaderboardEntry.Score);
 
-    // Init Camera
+    /* Init Camera */
     Camera2D MainCamera;
         MainCamera.target = (Vector2){0, 0};
         MainCamera.offset = (Vector2){0, 0};
@@ -61,7 +62,7 @@ void leaderboard_record(int Score) {
 	char LeaderboardFilePath[8192];
 	snprintf(LeaderboardFilePath, sizeof(LeaderboardFilePath), "%s/leaderboard.txt", LeaderboardDirectory);
 	FILE *LeaderboardFile;
-    // Put save to file here.
+    /* Put save to file here. */
     if ((LeaderboardFile = fopen(LeaderboardFilePath, "a")) == NULL) {
         fprintf(stderr, "Unable to create leaderboard file.\n");
         return;
@@ -73,12 +74,12 @@ void leaderboard_record(int Score) {
 
 void marathon_main() {
 
-    // Init Music
+    /* Init Music */
     Mix_Music *Background = Mix_LoadMUS("resources/marathon.wav");
     Mix_PlayMusic(Background, -1);
     Mix_VolumeMusic(GlobalSettings.MusicVolume);
 
-    // Init balls lmao
+    /* Init balls lmao */
     struct Balls Ball;
 	Ball.X = 1280/2.0f;
 	Ball.Y = 720/2.0f;
@@ -87,23 +88,23 @@ void marathon_main() {
 	Ball.Angle = 0.0f;
     Ball.NextTick = SDL_AtomicGet(&Ticks)+1;
 
-    // Init Player
+    /* Init Player */
     struct Players Player;
     Player.Y = 0;
     Player.Direction = 0;
     Player.Score = 0;
 
-    // Init sprites
+    /* Init sprites */
     Texture2D PaddleSprite = LoadTexture("resources/paddle.png");
 	Texture2D BallSprite = LoadTexture("resources/ball.png");
 
-    char PlayerScore[50]; // Used later to display score on screen.
+    char PlayerScore[50]; /* Used later to display score on screen. */
 
-    // Set Collision Boxes
+    /* Set Collision Boxes */
 	Player.HitBox = (Rectangle){80, Player.Y, 5, PaddleSprite.height};
 	Ball.HitBox = (Rectangle){Ball.X, Ball.Y, BallSprite.width, BallSprite.height};
 
-    // Init Camera
+    /* Init Camera */
     Camera2D MainCamera;
         MainCamera.target = (Vector2){0, 0};
         MainCamera.offset = (Vector2){0, 0};
@@ -111,11 +112,11 @@ void marathon_main() {
     bool MarathonGoing = true;
 	bool HasScored = false;
     while(MarathonGoing == true && GameGoing == true) {
-        if (WindowShouldClose()) { //Quit Game if the window is closed.
+        if (WindowShouldClose()) { /* Quit Game if the window is closed. */
             GameGoing = false;
         }
 
-		//Prevents multi-scoring in some cases.
+		/* Prevents multi-scoring in some cases. */
 		if (Ball.Direction == LEFT) {
 			HasScored = true;
 		} else {
@@ -127,7 +128,7 @@ void marathon_main() {
 	    MainCamera.offset = (Vector2){GetScreenWidth()/2.0f, GetScreenHeight()/2.0f};
 	    MainCamera.target = (Vector2){1280/2.0f, 720/2.0f};
 
-       	//Controls
+       	/* Controls */
         if(IsKeyDown(KEY_UP)) {
             Player.Y -= 10;
         } else if (IsKeyDown(KEY_DOWN)) {
@@ -150,19 +151,19 @@ void marathon_main() {
             SetMousePosition(0, 720);
         }
 
-        //Check if players are off-screen
+        /* Check if players are off-screen */
         if (Player.Y < 0) {
             Player.Y = 0;
         } else if (Player.Y > 480) {
             Player.Y = 480;
         }
 
-        // Collision
+        /* Collision */
         ball(&Player.HitBox, NULL, &Ball, &Player.Score, NULL);
-        //Updates hitbox with player's position.
+        /* Updates hitbox with player's position. */
         Player.HitBox.y = Player.Y;
 
-        // End Game
+        /* End Game */
         if(Ball.X < 0) {
             MarathonGoing = false;
         }
diff --git a/src/pause.c b/src/pause.c
index 57d5df5..c785c66 100644
--- a/src/pause.c
+++ b/src/pause.c
@@ -4,7 +4,7 @@
 bool pause_screen(Camera2D *MainCamera) {
 	bool PauseScreenGoing = true;
 	
-	// Mouse
+	/* Mouse */
 	Rectangle Mouse = {
         1280.0f/2, 720.0f/2, 10, 10
     };
@@ -15,11 +15,11 @@ bool pause_screen(Camera2D *MainCamera) {
     DisableCursor();
 
 	while(PauseScreenGoing == true && GameGoing == true) {
-		// Update Camera
+		/* Update Camera */
         MainCamera->zoom = GetScreenHeight()/720.0f;
 		MainCamera->offset = (Vector2){GetScreenWidth()/2.0f, GetScreenHeight()/2.0f};
 		MainCamera->target = (Vector2){1280/2.0f, 720/2.0f};
-		//Mouse
+		/* Mouse */
         if (MouseCursorIn == true) {
             OldPosition = NewPosition;
             NewPosition = GetMousePosition();
diff --git a/src/title.c b/src/title.c
index f44e71f..43b2eed 100644
--- a/src/title.c
+++ b/src/title.c
@@ -1,5 +1,4 @@
 #include "pong.h"
-#include <raylib.h>
 
 struct LeaderboardEntries {
     int Score;
@@ -18,44 +17,47 @@ static int compare_int(const void *Score1, const void *Score2) {
 }
 
 static int order_leaderboard() {
-    // Find leaderboard file, and open it.
+    /* Find leaderboard file, and open it. */
     char *LeaderboardDirectory = SDL_GetPrefPath("iotib", "Pong");
     char LeaderboardFilePath[8192];
     snprintf(LeaderboardFilePath, sizeof(LeaderboardFilePath), "%s/leaderboard.txt", LeaderboardDirectory);
     FILE *LeaderboardFile;
     if((LeaderboardFile = fopen(LeaderboardFilePath, "r")) == NULL) {
-        return(1); //If it doesn't exist yet, we don't need to care.
+        return(1); /* If it doesn't exist yet, we don't need to care. */
     }
-    // Check if file is empty.
+    /* Check if file is empty. */
     fscanf(LeaderboardFile, "\n");
     if(feof(LeaderboardFile)) {
 	return(1);
     }
-    rewind(LeaderboardFile); //If not , rewind the stream.
-    // Init a temporary pointer to store scores and names into. This will be organized into Top10.
+    rewind(LeaderboardFile); /* If not , rewind the stream. */
+    /* Init a temporary pointer to store scores and names into. This will be organized into Top10. */
     struct LeaderboardEntries *TmpStore[UINT16_MAX*2];
-    for (int size = 0; size < (UINT16_MAX*2); size++) //If there's 131,000 entries, I dunno what to tell you. You really like pong...
+    int size = 0;
+    for (size = 0; size < (UINT16_MAX*2); size++) /* If there's 131,000 entries, I dunno what to tell you. You really like pong... */
         TmpStore[size] = malloc(sizeof(struct LeaderboardEntries)); 
-    if(*TmpStore == NULL) { //Check if memory got assigned correctly.
+    if(*TmpStore == NULL) { /* Check if memory got assigned correctly. */
         exit(1);
     }
 
-    // Load Scores and Names
-    int size = 0;
-    for (int a = 0; !feof(LeaderboardFile); a++, size++) { //Load data from file into array.
+    /* Load Scores and Names */
+    size = 0;
+    int a = 0;
+    for (a = 0; !feof(LeaderboardFile); a++, size++) { /* Load data from file into array. */
         fscanf(LeaderboardFile, "%s %d\n", TmpStore[a]->Name, &TmpStore[a]->Score);
     }
     qsort(TmpStore, size, sizeof(struct LeaderboardEntries *), compare_int);
-
-    for(int i = 0; i < size; i++) { //Copy first 10 elements into top10
+    
+    int i = 0;
+    for(i = 0; i < size; i++) { /* Copy first 10 elements into top10. */
 	strcpy(Top10[i].Name, TmpStore[i]->Name);
 	Top10[i].Score = TmpStore[i]->Score;
     }
 
-    // Cleanup
-    // Free TmpStore
-    free(*TmpStore); //Truth be told, I dunno if this even works, since the amount of memory used is kilobytes...
-    // Close leaderboard file.
+    /* Cleanup */
+    /* Free TmpStore */
+    free(*TmpStore); /* Truth be told, I dunno if this even works, since the amount of memory used is kilobytes... */
+    /* Close leaderboard file. */
     if (LeaderboardFile != NULL) {
 	    fclose(LeaderboardFile);
     }
@@ -63,29 +65,32 @@ static int order_leaderboard() {
 }
 
 static void score_screen(Camera2D *MainCamera) {
-    // Find leaderboard file, and open it.
+    /* Find leaderboard file, and open it. */
     char *LeaderboardDirectory = SDL_GetPrefPath("iotib", "Pong");
     char LeaderboardFilePath[8192];
     snprintf(LeaderboardFilePath, sizeof(LeaderboardFilePath), "%s/leaderboard.txt", LeaderboardDirectory);
     FILE *LeaderboardFile;
     if((LeaderboardFile = fopen(LeaderboardFilePath, "r")) == NULL) {
-        return; //If it doesn't exist yet, we don't need to care.
+        return; /* If it doesn't exist yet, we don't need to care. */
     }
 
-    // Init a temporary pointer to store scores and names into. This will be organized into Top10.
+    /* Init a temporary pointer to store scores and names into. This will be organized into Top10. */
     struct LeaderboardEntries *Scores[UINT16_MAX*2];
-    for (int size = 0; size < (UINT16_MAX*2); size++) //If there's 131,000 entries, I dunno what to tell you. You really like pong...
+    int size = 0;
+    for (size = 0; size < (UINT16_MAX*2); size++) /* If there's 131,000 entries, I dunno what to tell you. You really like pong... */
         Scores[size] = malloc(sizeof(struct LeaderboardEntries));
-    if(*Scores == NULL) { //Check if memory got assigned correctly.
+    if(*Scores == NULL) { /* Check if memory got assigned correctly. */
         exit(1);
     }
-    for (int i = 0; i < (UINT16_MAX*2); i++) {
+    int i = 0;
+    for (i = 0; i < (UINT16_MAX*2); i++) {
         strcpy(Scores[i]->Name, " ");
     }
 
-    // Load Scores and Names
-    int size = 0;
-    for (int a = 0; !feof(LeaderboardFile); a++, size++) { //Load data from file into array.
+    /* Load Scores and Names. */
+    size = 0;
+    int a = 0;
+    for (a = 0; !feof(LeaderboardFile); a++, size++) { /* Load data from file into array. */
         fscanf(LeaderboardFile, "%s %d", Scores[a]->Name, &Scores[a]->Score);
 	if(feof(LeaderboardFile)) {
 		break;
@@ -93,8 +98,8 @@ static void score_screen(Camera2D *MainCamera) {
     }
     qsort(Scores, size, sizeof(struct LeaderboardEntries *), compare_int);
 
-    //Begin drawing scores.
-    //Mouse
+    /* Begin drawing scores. */
+    /* Mouse */
     bool LookingAtScores = true;
     bool MouseCursorIn = true;
     SetMousePosition(1280/2, 720/2);
@@ -103,19 +108,19 @@ static void score_screen(Camera2D *MainCamera) {
     Rectangle MouseCursor = {1280/2.0f,720/2.0f,1,1};
     Texture2D MouseCursorSprite = LoadTexture("resources/cursor.png");
 
-    //Page Buttons Rectangles
+    /* Page Buttons Rectangles. */
     Rectangle PrevPage = {5, 720-50, 70, 45};
     Rectangle NextPage = {1280-70, 720-50, 70, 45};
 
     int Page = 0;
     bool EndOfPages = false;
     while(LookingAtScores == true && GameGoing == true) {
-        // Update Camera
+        /* Update Camera */
         MainCamera->zoom = GetScreenHeight()/720.0f;
 	MainCamera->offset = (Vector2){GetScreenWidth()/2.0f, GetScreenHeight()/2.0f};
 	MainCamera->target = (Vector2){1280/2.0f, 720/2.0f};
 
-        //Mouse
+        /* Mouse */
         if (MouseCursorIn == true) {
             OldPosition = NewPosition;
             NewPosition = GetMousePosition();
@@ -141,16 +146,17 @@ static void score_screen(Camera2D *MainCamera) {
             ClearBackground(BLACK);
             BeginMode2D(*MainCamera);
                 DrawRectangle(0, 0, 1280, 720, (Color){20, 20, 20, 255});
-		// Scores
+		/* Scores */
 		int a = 0;
-                for (int i = 1+(10*Page); i <= 10+(10*Page); i++, a++) {
+		int i = 0;
+                for (i = 1+(10*Page); i <= 10+(10*Page); i++, a++) {
                     if(Scores[i-1]->Name[0] != ' ') {
                         DrawText(TextFormat("%d. %s: %d", i, Scores[i-1]->Name, Scores[i-1]->Score), 460, 60+(50*a), 48, WHITE);
                     } else {
                         EndOfPages = true;
                     }
                 }
-		// Page Buttons
+		/* Page Buttons */
 		if(CheckCollisionRecs(MouseCursor, PrevPage) && Page > 0) {
 			DrawRectangleRec(PrevPage, RED);
 			if (IsMouseButtonPressed(MOUSE_BUTTON_LEFT)) {
@@ -168,7 +174,7 @@ static void score_screen(Camera2D *MainCamera) {
 		}
                 DrawText("<--", 5, 720-50, 48, WHITE);
                 DrawText("-->", 1280-70, 720-50, 48, WHITE);
-		//Exit Button
+		/* Exit Button */
 		if(CheckCollisionRecs(MouseCursor, (Rectangle){0,0,42,120})) {
 			DrawRectangle(0, 0, 42, 120, RED);
 			if(IsMouseButtonPressed(MOUSE_BUTTON_LEFT)) {
@@ -176,7 +182,7 @@ static void score_screen(Camera2D *MainCamera) {
 			}
 		}
 		DrawText("<", 0, 0, 128, WHITE);
-		// Cursor
+		/* Cursor */
                 DrawTexture(MouseCursorSprite, MouseCursor.x, MouseCursor.y, WHITE);
             EndMode2D();
         EndDrawing();
@@ -215,12 +221,12 @@ static void settings(Camera2D *MainCamera, Mix_Music *TitleScreenMusic) {
         {545,SoundBarY,50,50},
     };
 
-    // Back Selection
+    /* Back Selection */
     Rectangle BackButton = {
         0,0,42,120
     };
 
-    //Screen Buttons
+    /* Screen Buttons */
     int ScreenButtonLength = 250;
     Rectangle ScreenButtons[3] = {
         {95, 242, ScreenButtonLength, 42},
@@ -228,7 +234,7 @@ static void settings(Camera2D *MainCamera, Mix_Music *TitleScreenMusic) {
         {95, 326, ScreenButtonLength, 42}
     };
     SetMousePosition(GetScreenWidth()/2, GetScreenHeight()/2);
-    // Mouse
+    /* Mouse */
     Rectangle MouseCursor = {
         1280/2.0f,720/2.0f,1,1
     };
@@ -239,9 +245,9 @@ static void settings(Camera2D *MainCamera, Mix_Music *TitleScreenMusic) {
     while(SettingsGoing == true && GameGoing == true) {
         MainCamera->zoom = GetScreenHeight()/720.0f;
         MainCamera->offset = (Vector2){GetScreenWidth()/2.0f, GetScreenHeight()/2.0f};
-	    MainCamera->target = (Vector2){1280/2.0f, 720/2.0f};
+	MainCamera->target = (Vector2){1280/2.0f, 720/2.0f};
 	
-        //Mouse
+        /* Mouse */
         if (MouseCursorIn == true) {
             OldPosition = NewPosition;
             NewPosition = GetMousePosition();
@@ -268,7 +274,7 @@ static void settings(Camera2D *MainCamera, Mix_Music *TitleScreenMusic) {
         ClearBackground(BLACK);
         BeginMode2D(*MainCamera);
             DrawRectangle(0, 0, 1280, 720, (Color){20, 20, 20, 255});
-            // Back Button
+            /* Back Button */
             if (CheckCollisionRecs(MouseCursor, BackButton)) {
                 DrawRectangleRec(BackButton, RED);
                 if (IsMouseButtonPressed(MOUSE_BUTTON_LEFT)) {
@@ -276,11 +282,12 @@ static void settings(Camera2D *MainCamera, Mix_Music *TitleScreenMusic) {
                 }
             }
 
-            // Music
+            /* Music */
             DrawText("Music Volume:", 50, 10, 42, WHITE);
             DrawText("<", 0,0,128,WHITE);
             DrawRectangle(45, MusicBarY-5, 555, 60, DARKGRAY);
-            for(int i = 0; i < 10; i++) {
+	    int i = 0;
+            for(i = 0; i < 10; i++) {
                 if (CheckCollisionRecs(MouseCursor, MusicBar[i]) && IsMouseButtonPressed(MOUSE_BUTTON_LEFT)) {
                     GlobalSettings.MusicVolume = i*10;
                 }
@@ -289,11 +296,11 @@ static void settings(Camera2D *MainCamera, Mix_Music *TitleScreenMusic) {
                 }
             }
 
-            // Sound
+            /* Sound */
             DrawText("Sound Volume:", 50, 108, 42, WHITE);
             DrawRectangle(45, SoundBarY-5, 555, 60, DARKGRAY);
             DrawText("<", 0,0,128,WHITE);
-            for(int i = 0; i < 10; i++) {
+            for(i = 0; i < 10; i++) {
                 if (CheckCollisionRecs(MouseCursor, SoundBar[i]) && IsMouseButtonPressed(MOUSE_BUTTON_LEFT)) {
                     play_audio(SOUND_BOUNCE);
                     GlobalSettings.SoundVolume = i*10;
@@ -302,10 +309,10 @@ static void settings(Camera2D *MainCamera, Mix_Music *TitleScreenMusic) {
                     DrawRectangleRec(SoundBar[i], RED);
                 }
             }
-            // Fullscreen
+            /* Fullscreen */
             DrawRectangle(95, 243, 250, 125, DARKGRAY);
             bool MouseHovering = false;
-            for(int i = 0; i < 3; i++) {
+            for(i = 0; i < 3; i++) {
                 if(CheckCollisionRecs(MouseCursor, ScreenButtons[i])) {
                     DrawRectangleRec(ScreenButtons[i], RED);
                     MouseHovering = true;
@@ -330,7 +337,7 @@ static void settings(Camera2D *MainCamera, Mix_Music *TitleScreenMusic) {
     char SettingsFilePath[8192];
     snprintf(SettingsFilePath, sizeof(SettingsFilePath), "%s/settings.txt", SettingsDirectory);
     FILE *SettingsFile;
-    // Put save to file here.
+    /* Put save to file here. */
     if ((SettingsFile = fopen(SettingsFilePath, "w")) == NULL) {
         fprintf(stderr, "Unable to create settings file.\n");
         exit(1);
@@ -347,19 +354,19 @@ static void help_text() {
 }
 
 int title_screen() {
-    // Init Camera
+    /* Init Camera */
     Camera2D MainCamera;
     MainCamera.offset = (Vector2){0,0};
     MainCamera.target = (Vector2){0,0};
     MainCamera.rotation = 0.0f;
 
-    // Load leaderboard
+    /* Load leaderboard */
     int NoScores = order_leaderboard();
 
     bool TitleScreenGoing = true;
     int Choice = 0;
 
-    // Selection
+    /* Selection */
     Rectangle Versus = {
         20, 150, 230, 48
     };
@@ -384,12 +391,12 @@ int title_screen() {
     Rectangle *Selected;
     Selected = &Versus;
 
-    //Music
+    /* Music */
     Mix_Music *TitleMusic = Mix_LoadMUS("resources/title.wav");
     Mix_PlayMusic(TitleMusic, -1);
     Mix_VolumeMusic(GlobalSettings.MusicVolume);
 
-    // Mouse
+    /* Mouse */
     Vector2 OldPosition = GetMousePosition();
     Vector2 NewPosition = GetMousePosition();
     Texture2D MouseCursor = LoadTexture("resources/cursor.png");
@@ -398,17 +405,17 @@ int title_screen() {
 
     while(TitleScreenGoing == true && GameGoing == true) {
         
-        if (WindowShouldClose()) { //Quit Game if the window is closed.
+        if (WindowShouldClose()) { /* Quit Game if the window is closed. */
             GameGoing = false;
             TitleScreenGoing = false;
         }
 	
-	    // Update Camera
+	/* Update Camera */
         MainCamera.zoom = GetScreenHeight()/720.0f;
 	    MainCamera.offset = (Vector2){GetScreenWidth()/2.0f, GetScreenHeight()/2.0f};
 	    MainCamera.target = (Vector2){1280/2.0f, 720/2.0f};
 
-        //Mouse
+        /* Mouse */
         if (MouseCursorIn == true) {
             OldPosition = NewPosition;
             NewPosition = GetMousePosition();
@@ -422,7 +429,7 @@ int title_screen() {
             }
         }
 
-		//Gamepad & Keyboard
+		/* Gamepad & Keyboard */
 		if(IsGamepadButtonPressed(0, GAMEPAD_BUTTON_LEFT_FACE_DOWN) || IsKeyPressed(KEY_S)) {
 			Choice++;
 		} else if(IsGamepadButtonPressed(0, GAMEPAD_BUTTON_LEFT_FACE_UP) || IsKeyPressed(KEY_W)) {
@@ -492,8 +499,9 @@ int title_screen() {
                         goto skip;
                     }
                     char LeaderboardText[1024];
-                    for (int i = 1; i <= 10; i++) {
-                        if(Top10[i-1].Name[0] != '\0') { //If name is blank, that means we're at the end of the list.
+		    int i = 1;
+                    for (i = 1; i <= 10; i++) {
+                        if(Top10[i-1].Name[0] != '\0') { /* If name is blank, that means we're at the end of the list. */
                             snprintf(LeaderboardText, sizeof(LeaderboardText), "%d: %s : %d", i, Top10[i-1].Name, Top10[i-1].Score);
                             DrawText(LeaderboardText, 600, 50*i, 48, WHITE);
                         }
diff --git a/src/versus.c b/src/versus.c
index 7b140ae..30bccd1 100644
--- a/src/versus.c
+++ b/src/versus.c
@@ -1,18 +1,18 @@
 #include "pong.h"
 
 void versus_main() {
-    // Init Player Variables
+    /* Init Player Variables */
 	struct Players Player;
 	Player.Y = 0;
 	Player.Score = 0;
 
-	// Init Enemy Variables
+	/* Init Enemy Variables */
 	struct Players Enemy;
 	Enemy.Y = 0;
 	Enemy.Score = 0;
 	Enemy.Direction = 0;
 
-    // Init Ball Variables
+    /* Init Ball Variables */
 	struct Balls Ball;
 	Ball.X = 1280/2.0f;
 	Ball.Y = 720/2.0f;
@@ -20,23 +20,23 @@ void versus_main() {
 	Ball.Speed = 3.0f;
 	Ball.Angle = 0.0f;
 
-	// Init music
+	/* Init music */
 	Mix_Music *Background = Mix_LoadMUS("resources/versus.wav");
 	Mix_PlayMusic(Background, -1);
 	Mix_VolumeMusic(GlobalSettings.MusicVolume);
     
-    // Set Sprites
+    /* Set Sprites */
 	Texture2D PaddleSprite = LoadTexture("resources/paddle.png");
 	Texture2D BallSprite = LoadTexture("resources/ball.png");
 
-	// Set Collision Boxes
+	/* Set Collision Boxes */
 	Player.HitBox = (Rectangle){80, Player.Y, 5, PaddleSprite.height};
 	Enemy.HitBox = (Rectangle){1200, Enemy.Y, 5, PaddleSprite.height};
 	Ball.HitBox = (Rectangle){Ball.X, Ball.Y, BallSprite.width, BallSprite.height};
 	Enemy.BallDetector = (Rectangle){0, Enemy.Y+120, 1280, PaddleSprite.height/5.0f};
     char EnemyScore[50];
-    char PlayerScore[50]; // Used later to display score on screen.
-    // Init Camera
+    char PlayerScore[50]; /* Used later to display score on screen. */
+    /* Init Camera */
     Camera2D MainCamera;
     MainCamera.target = (Vector2){0, 0};
     MainCamera.offset = (Vector2){0, 0};
@@ -47,7 +47,7 @@ void versus_main() {
 	Enemy.NextTick = SDL_AtomicGet(&Ticks);
     while(VersusGoing == true && GameGoing == true) {
 		
-		if (WindowShouldClose()) { //Quit Game if the window is closed.
+		if (WindowShouldClose()) { /* Quit Game if the window is closed. */
             GameGoing = false;
         }
 
@@ -55,7 +55,7 @@ void versus_main() {
 		MainCamera.offset = (Vector2){GetScreenWidth()/2.0f, GetScreenHeight()/2.0f};
 		MainCamera.target = (Vector2){1280/2.0f, 720/2.0f};
 
-		// Who won?
+		/* Who won? */
 		if (Enemy.Score >= 5) {
 			Mix_HaltMusic();
 			Mix_FreeMusic(Background);
@@ -86,7 +86,7 @@ void versus_main() {
 			return;
 		}
 
-		//Controls
+		/* Controls */
 		if(IsKeyDown(KEY_UP)) {
 			Player.Y -= 10;
 		} else if (IsKeyDown(KEY_DOWN)) {
@@ -104,7 +104,7 @@ void versus_main() {
 			DisableCursor();
 		} 
 		
-		// Leave Game
+		/* Leave Game */
 		if(IsKeyPressed(KEY_Q)) {
 			VersusGoing = false;
 		}
@@ -115,7 +115,7 @@ void versus_main() {
 			SetMousePosition(0, 720);
 		}
 
-		//Check if players are off-screen
+		/* Check if players are off-screen */
 		if (Player.Y < 0) {
 			Player.Y = 0;
 		} else if (Player.Y > 480) {
@@ -124,16 +124,15 @@ void versus_main() {
 
 		enemy(&Enemy, Ball);
 		
-		// Collision
+		/* Collision */
 		ball(&Player.HitBox, &Enemy.HitBox, &Ball, &Player.Score, &Enemy.Score);
 
-		//Updates hitbox with player's position.
+		/* Updates hitbox with player's position. */
 		Player.HitBox.y = Player.Y;
 
-		//Turn Scores into strings.
+		/* Turn Scores into strings. */
 		snprintf(PlayerScore, 50, "Player: %d", Player.Score);
 		snprintf(EnemyScore, 50, "Enemy: %d", Enemy.Score);
-		//fprintf(stdout, "%d\n", GetFPS());
 		BeginDrawing();
 			ClearBackground(BLACK);
 			BeginMode2D(MainCamera);