Commenting

1 files changed, 29 insertions, 10 deletions

diff --git a/src/main.c b/src/main.c
index 4f2809c..3fb681a 100644
--- a/src/main.c
+++ b/src/main.c
@@ -75,21 +75,33 @@ bool_t flood(uint8_t* image, uint16_t* mask, size_t width, size_t height, size_t
 
 int main()
 {
+  //-----------------------------------------------
+  //-RAYLIB-INIT
+  //-----------------------------------------------
+  SetTraceLogLevel(LOG_ERROR);
   SetConfigFlags(FLAG_WINDOW_RESIZABLE);
   const char* gui_title = "Image Manip - Useful for segmentations!";
   InitWindow(SCREEN_WIDTH, SCREEN_HEIGHT, gui_title);
+  //-----------------------------------------------
 
+  //-----------------------------------------------
+  //-TIFF-IMAGE-OPEN-------------------------------
+  //-----------------------------------------------
   TIFF *tif = TIFFOpen("./data/test.tif", "r");
   if (!tif) {
     fprintf(stderr, "Failed to open TIFF file\n");
     return 1;
   }
+  //-----------------------------------------------
 
+  //-----------------------------------------------
+  //-TIFF-FIND-DIMENSIONS--------------------------
+  //-----------------------------------------------
   uint32_t width, height;
   size_t channels = 1;
   TIFFGetField(tif, TIFFTAG_IMAGEWIDTH, &width);
   TIFFGetField(tif, TIFFTAG_IMAGELENGTH, &height);
-  void* buffer;
+  //-----------------------------------------------
   tmsize_t STRIP_LENGTH = TIFFStripSize(tif);
   tmsize_t STRIP_COUNT = TIFFNumberOfStrips(tif);
   if (width*height*3 == STRIP_LENGTH*STRIP_COUNT) {
@@ -97,10 +109,16 @@ int main()
   } else if (width*height*4 == STRIP_LENGTH*STRIP_COUNT) {
     channels = 4;
   }
-  printf("%llu\n", STRIP_LENGTH*STRIP_COUNT);
-  printf("%lu  %hhu\n", width*height*channels, channels);
+  //-----------------------------------------------
+
+  printf("Total Strip Size: %llu\n", STRIP_LENGTH*STRIP_COUNT);
+  printf("Total Image Size: %lu  in %hhu channel(s)\n", width*height*channels, channels);
   assert(STRIP_LENGTH*STRIP_COUNT == width*height*channels);
-  buffer = malloc(STRIP_LENGTH*sizeof(uint8_t));
+
+  //-----------------------------------------------
+  //-TIFF-LOAD-DATA--------------------------------
+  //-----------------------------------------------
+  void* buffer = malloc(STRIP_LENGTH*sizeof(uint8_t));
   uint8_t* raster_8 = calloc(width*height*channels,sizeof(uint8_t));
   for (size_t y = 0; y < STRIP_COUNT; y++) {
     tmsize_t strip_size = TIFFReadRawStrip(tif, y, buffer, STRIP_LENGTH);
@@ -110,13 +128,15 @@ int main()
     }
   }
   free(buffer);
+  //-----------------------------------------------
 
+  //-----------------------------------------------
+  //-FLOOD-FILL-SEGMENTATION-----------------------
+  //-CONTIGUOUS-REGION-FINDING---------------------
+  //-----------------------------------------------
   struct timespec ts_start, ts_end;
   char buff[100];
   timespec_get(&ts_start, TIME_UTC);
-  strftime(buff, sizeof buff, "%D %T", gmtime(&ts_start.tv_sec));
-  printf("Current time: %s.%09ld UTC\n", buff, ts_start.tv_nsec);
-
   // Flood fill
   uint16_t starting_label = 1;
   uint16_t *labels = NULL;
@@ -135,10 +155,9 @@ int main()
     }
   }
   timespec_get(&ts_end, TIME_UTC);
-  strftime(buff, sizeof buff, "%D %T", gmtime(&ts_end.tv_sec));
-  printf("Current time: %s.%09ld UTC\n", buff, ts_end.tv_nsec);
-  printf("Time difference: %f\n", diff_timespec(&ts_end, &ts_start));
+  printf("Time difference: %.3fms\n", 1000*diff_timespec(&ts_end, &ts_start));
   printf("N_labels: %u\n", starting_label-1);
+  //-----------------------------------------------
 
   uint32_t *raster = (uint32_t*)_TIFFmalloc(width*height*sizeof(uint32_t));
   if (raster == NULL) {