- Calcula el percentatge de cobertura

main.c

@@ -60,7 +60,7 @@ void draw_player()
 void put_pix()
 {
     if (pixels[player_x+player_y*200]==COLOR_WHITE) return;
-    
+
     last_x = player_x; last_y = player_y;
     pixels[player_x+player_y*200] = COLOR_DARKRED;
     SDL_SetRenderTarget(ren, tex);
@@ -106,6 +106,15 @@ void fill_sector(int fill)
                 }
 }
 
+int get_percent()
+{
+    int claimed = 0;
+    for (int y=0;y<200;++y)
+        for (int x=0;x<200;++x)
+            if (pixels[x+y*200]!=0) claimed++;
+    return (claimed*100)/(200*200);
+}
+
 void close_sector()
 {
     SDL_SetRenderTarget(ren, tex);
@@ -128,6 +137,8 @@ void close_sector()
         if (sector2>sector1) fill_sector(254); else fill_sector(255);
     }
 
+    printf("%i...\n", get_percent());
+
     SDL_SetRenderTarget(ren, NULL);
 }