Review ALL examples

1 files changed, 20 insertions, 20 deletions

diff --git a/examples/audio/audio_module_playing.c b/examples/audio/audio_module_playing.c
index 54bfa3d2..4aebd1e6 100644
--- a/examples/audio/audio_module_playing.c
+++ b/examples/audio/audio_module_playing.c
@@ -23,25 +23,25 @@ typedef struct {
     Color color;
 } CircleWave;
 
-int main()
+int main(void)
 {
     // Initialization
     //--------------------------------------------------------------------------------------
-    int screenWidth = 800;
-    int screenHeight = 450;
+    const int screenWidth = 800;
+    const int screenHeight = 450;
 
     SetConfigFlags(FLAG_MSAA_4X_HINT);  // NOTE: Try to enable MSAA 4X
-    
+
     InitWindow(screenWidth, screenHeight, "raylib [audio] example - module playing (streaming)");
 
     InitAudioDevice();                  // Initialize audio device
-    
+
     Color colors[14] = { ORANGE, RED, GOLD, LIME, BLUE, VIOLET, BROWN, LIGHTGRAY, PINK,
                          YELLOW, GREEN, SKYBLUE, PURPLE, BEIGE };
-    
+
     // Creates ome circles for visual effect
     CircleWave circles[MAX_CIRCLES];
-    
+
     for (int i = MAX_CIRCLES - 1; i >= 0; i--)
     {
         circles[i].alpha = 0.0f;
@@ -53,7 +53,7 @@ int main()
     }
 
     Music xm = LoadMusicStream("resources/chiptun1.mod");
-    
+
     PlayMusicStream(xm);
 
     float timePlayed = 0.0f;
@@ -68,34 +68,34 @@ int main()
         // Update
         //----------------------------------------------------------------------------------
         UpdateMusicStream(xm);        // Update music buffer with new stream data
-        
+
         // Restart music playing (stop and play)
-        if (IsKeyPressed(KEY_SPACE)) 
+        if (IsKeyPressed(KEY_SPACE))
         {
             StopMusicStream(xm);
             PlayMusicStream(xm);
         }
-        
-        // Pause/Resume music playing 
+
+        // Pause/Resume music playing
         if (IsKeyPressed(KEY_P))
         {
             pause = !pause;
-            
+
             if (pause) PauseMusicStream(xm);
             else ResumeMusicStream(xm);
         }
-        
+
         // Get timePlayed scaled to bar dimensions
         timePlayed = GetMusicTimePlayed(xm)/GetMusicTimeLength(xm)*(screenWidth - 40);
-        
+
         // Color circles animation
         for (int i = MAX_CIRCLES - 1; (i >= 0) && !pause; i--)
         {
             circles[i].alpha += circles[i].speed;
             circles[i].radius += circles[i].speed*10.0f;
-            
+
             if (circles[i].alpha > 1.0f) circles[i].speed *= -1;
-            
+
             if (circles[i].alpha <= 0.0f)
             {
                 circles[i].alpha = 0.0f;
@@ -113,12 +113,12 @@ int main()
         BeginDrawing();
 
             ClearBackground(RAYWHITE);
-            
+
             for (int i = MAX_CIRCLES - 1; i >= 0; i--)
             {
                 DrawCircleV(circles[i].position, circles[i].radius, Fade(circles[i].color, circles[i].alpha));
             }
-            
+
             // Draw time bar
             DrawRectangle(20, screenHeight - 20 - 12, screenWidth - 40, 12, LIGHTGRAY);
             DrawRectangle(20, screenHeight - 20 - 12, (int)timePlayed, 12, MAROON);
@@ -131,7 +131,7 @@ int main()
     // De-Initialization
     //--------------------------------------------------------------------------------------
     UnloadMusicStream(xm);          // Unload music stream buffers from RAM
-    
+
     CloseAudioDevice();     // Close audio device (music streaming is automatically stopped)
 
     CloseWindow();          // Close window and OpenGL context