Remove redundant files

3 files changed, 0 insertions, 337 deletions

diff --git a/tests/make_png/hash_to_file.c b/tests/make_png/hash_to_file.c
deleted file mode 100644
index e3446594b..000000000
--- a/tests/make_png/hash_to_file.c
+++ /dev/null
@@ -1,151 +0,0 @@
-#include "bitmap.h"
-
-int main (int argc, char const *argv[])
-{
-	FT_Library       library;
-  FT_Face          face;
-  FT_GlyphSlot     slot;
-
-  FT_Bitmap*       bitmap;
-
-  FT_Error         error;
-
-  const char*      font_file;
-  int       	     size;
-  int     		     render_mode;   // argument 
-
-  int              load_flag;	    // FT_LOAD_XXX
-  int              render_flag;   // FT_RENDER_MODE_XXX
-  int 			       target_flag;   // FT_LOAD_TARGET_XXX
-	char* 			     render_type;   // for file_name 	
-
-	char 			       name[100];     // hashes file name
-	int              i;             // for loop
-
-  if (argc != 4)
-  {
-    printf("\nTo generate MurmurHash3 hash values of all glyphs\n");
-    printf("Hashes will be saved in a file named\n \
-            $(font)_$(pt_size)_$(render_mode).hash \n\n");
-
-    printf("Default: hashes of 256-level gray bitmaps will be generated\n\n");
-
-    printf("Usage   ./<exe> <font_file> <pt_size> <render_mode>\n\n");
-
-    printf("Values for render_mode    0 - monochrome\n");
-    printf("                          1 - anti-aliased\n");
-    printf("                          2 - lcd horizontal-RGB\n");
-    printf("                          3 - lcd vertical-RGB\n");
-
-    return 1;
-  }
-
-  font_file 	     =     argv[1];
-  size 		         =     atof(argv[2]); 
-  render_mode      =     atoi(argv[3]); 
-
-  error = FT_Init_FreeType( &library );
-  if(error){
-      printf("Error while initialising library\n");
-  }
-
-  if (render_mode > 1 )
-  {
-    error = FT_Library_SetLcdFilter( library,
-                                      FT_LCD_FILTER_DEFAULT );
-    if(error){
-      printf("Error while setting LCD filter\n");
-    }
-  }
-  
-  error = FT_New_Face( library, 
-                       font_file, 
-                       0, 
-                       &face );
-  if(error){
-      printf("Error loading new face\n");
-  }
-
-  error = FT_Set_Char_Size( face,
-                            size * 64, 
-                            0, 
-                            DPI,
-                            0 );
-  if(error){
-      printf("Error setting character size\n");
-  }
-
-  switch ( render_mode ) {
-  	case 0: render_flag 	    = FT_RENDER_MODE_MONO;
-			      load_flag 		    = FT_LOAD_DEFAULT;
-			      target_flag 	    = FT_LOAD_TARGET_MONO;
-			      render_type       = "mono";
-			      break;
-
-  	case 1:	render_flag 	    = FT_RENDER_MODE_NORMAL;
-			      load_flag 		    = FT_LOAD_DEFAULT;
-			      target_flag 	    = FT_LOAD_TARGET_NORMAL;
-			      render_type       = "gray";
-			      break;
-
-  	case 2:	render_flag 	    = FT_RENDER_MODE_LCD;
-			      load_flag 		    = FT_LOAD_DEFAULT;
-			      target_flag 	    = FT_LOAD_TARGET_LCD;
-			      render_type       = "lcd_rgb";
-			      break;
-
-  	case 3:	render_flag 	    = FT_RENDER_MODE_LCD_V;
-			      load_flag 		    = FT_LOAD_DEFAULT;
-			      target_flag 	    = FT_LOAD_TARGET_LCD_V;
-			      render_type       = "lcd_ver_rgb";
-			      break;
-
-  	default:render_flag 	    = FT_RENDER_MODE_NORMAL;
-			      load_flag 		    = FT_LOAD_DEFAULT;
-			      target_flag 	    = FT_LOAD_TARGET_NORMAL;
-			      render_type       = "gray";
-  }
-
-	slot = face->glyph;
-
-	FILE* fp;
-
-	sprintf(name,"./hashes/%s_%d_%s.hash",font_file,
-								                        size,
-								                        render_type);
-
-	fp = fopen(name,"w");
-
-	for (i = 0; i < face->num_glyphs; ++i)
-	{
-		error = FT_Load_Glyph( face,
-                           i, 
-                           load_flag | target_flag);
-  	if(error){
-      printf("Error loading glyph\n");
-  	}
-
-  	FT_Render_Glyph( slot, 
-                   	 render_flag);
-  	if(error){
-      printf("Error rendering the glyph\n");
-  	}
-
-  	bitmap = &slot->bitmap;
-
-  	HASH_128 *  murmur = (HASH_128 *) malloc(sizeof(HASH_128)) ;
-  	murmur = Generate_Hash_x64_128(bitmap,murmur);	
-
-  	fprintf(fp, "%08x %08x %08x %08x\n",  murmur->hash[0], // Print hash
-                                  		    murmur->hash[1],
-                                  		    murmur->hash[2], 
-                                  		    murmur->hash[3]);
-	}
-	fclose(fp);
-
-	FT_Done_Face    ( face );
-  FT_Done_FreeType( library );
-
-  return 0;
-    
-}
diff --git a/tests/make_png/hashes/README b/tests/make_png/hashes/README
deleted file mode 100644
index 9b6ab80be..000000000
--- a/tests/make_png/hashes/README
+++ /dev/null
@@ -1 +0,0 @@
-This folder includes all the hashes generated
\ No newline at end of file
diff --git a/tests/make_png/make_png.c b/tests/make_png/make_png.c
deleted file mode 100644
index 22baf1e9a..000000000
--- a/tests/make_png/make_png.c
+++ /dev/null
@@ -1,185 +0,0 @@
-#include "bitmap.h"
-
-int main (int argc, char const *argv[])
-{
-  FT_Library       library;
-  FT_Face          face;
-  FT_GlyphSlot     slot;
-
-  FT_Bitmap*       bitmap;
-
-  FT_Error         error;
-
-  const char*      font_file;
-  int              size;
-  int              render_mode; // argument 
-
-  int              load_flag;  // FT_LOAD_XXX
-  int              render_flag; // FT_RENDER_MODE_XXX
-  int              target_flag; // FT_LOAD_TARGET_XXX
-  char*            render_type; // for file_name  
-
-  char             name[100]; // hashes file name
-  int              i; // for loop
-
-  if (argc != 4)
-  {
-    printf("\nTo generate 32-bit RGBA PNG(s) of all glyphs in a font\n");
-    printf("Images will be saved in a file named \n\
-          $(font)_$(pt_size)_$(render_mode)_$(glyph_index).png \n\n");
-
-    printf("Default: hashes of 256-level gray bitmaps will be generated\n\n");
-
-    printf("Usage   ./<exe> <font_file> <pt_size> <render_mode>\n\n");
-
-    printf("Values for render_mode    0 - monochrome\n");
-    printf("                          1 - anti-aliased\n");
-    printf("                          2 - lcd horizontal-RGB\n");
-    printf("                          3 - lcd horizontal-BGR\n");
-    printf("                          4 - lcd vertical-RGB\n");
-    printf("                          5 - lcd vertical-BGR\n");
-
-    return 1;
-  }
-
-  font_file        =     argv[1];
-  size             =     atof(argv[2]); 
-  render_mode      =     atoi(argv[3]); 
-
-  error = FT_Init_FreeType( &library );
-  if(error){
-    printf("Error while initialising library\n");
-  }
-
-  if (render_mode > 1 )
-  {
-    error = FT_Library_SetLcdFilter( library,
-                                      FT_LCD_FILTER_DEFAULT );
-    if(error){
-      printf("Error while setting LCD filter\n");
-    }
-  }
-
-  error = FT_New_Face( library, 
-                       font_file, 
-                       0, 
-                       &face );
-  if(error){
-    printf("Error loading new face\n");
-  }
-
-  error = FT_Set_Char_Size( face,
-                            size * 64, 
-                            0, 
-                            DPI,
-                            0 );
-  if(error){
-    printf("Error setting character size\n");
-  }
-
-  switch ( render_mode ) {
-    case 0: render_flag   = FT_RENDER_MODE_MONO;
-            load_flag     = FT_LOAD_MONOCHROME;
-            target_flag   = FT_LOAD_TARGET_MONO;
-            render_type   = "mono";
-            break;
-
-    case 1: render_flag   = FT_RENDER_MODE_NORMAL;
-            load_flag     = FT_LOAD_DEFAULT;
-            target_flag   = FT_LOAD_TARGET_NORMAL;
-            render_type   = "gray";
-            break;
-
-    case 2: render_flag   = FT_RENDER_MODE_LCD;
-            load_flag     = FT_LOAD_DEFAULT;
-            target_flag   = FT_LOAD_TARGET_LCD;
-            render_type   = "lcd_rgb";
-            break;
-
-    case 3: render_flag   = FT_RENDER_MODE_LCD;
-            load_flag     = FT_LOAD_DEFAULT;
-            target_flag   = FT_LOAD_TARGET_LCD;
-            render_type   = "lcd_bgr";
-            break;
-
-    case 4: render_flag   = FT_RENDER_MODE_LCD_V;
-            load_flag     = FT_LOAD_DEFAULT;
-            target_flag   = FT_LOAD_TARGET_LCD_V;
-            render_type   = "lcd_ver_rgb";
-            break;
-
-    case 5: render_flag   = FT_RENDER_MODE_LCD_V;
-            load_flag     = FT_LOAD_DEFAULT;
-            target_flag   = FT_LOAD_TARGET_LCD_V;
-            render_type   = "lcd_ver_bgr";
-            break;
-
-    default:render_flag   = FT_RENDER_MODE_NORMAL;
-            load_flag     = FT_LOAD_DEFAULT;
-            target_flag   = FT_LOAD_TARGET_NORMAL;
-            render_type   = "gray";
-  }
-
-  slot = face->glyph;
-
-  sprintf(name,"./images/%s_%d_%s", font_file,
-                                    size,
-                                    render_type);
-
-  for (i = 0; i <face->num_glyphs; ++i)
-  {
-    error = FT_Load_Glyph( face,
-                           i, 
-                           load_flag | target_flag);
-    if(error){
-      printf("Error loading glyph\n");
-    }
-
-    FT_Render_Glyph( slot, 
-                     render_flag);
-    if(error){
-      printf("Error rendering the glyph\n");
-    }
-
-    bitmap = &slot->bitmap;
-
-    if (bitmap->width == 0 || bitmap->rows == 0)
-    {
-      continue;
-    }
-
-    FT_Bitmap       target;
-    FT_Bitmap_Init( &target );
-
-    int alignment = 4;
-    error = FT_Bitmap_Convert(  library, 
-                                bitmap, 
-                                &target,
-                                alignment);
-    if(error){
-      printf("Error converting the bitmap\n");
-    }
-    
-    char * file_name = ( char * )calloc(150,sizeof(char));
-    sprintf(file_name, "%s_%d", name, i);
-
-    IMAGE fruit;
-
-    if (render_mode == 0)
-    {
-      Make_PNG(&target, &fruit,i,render_mode);
-      Generate_PNG (& fruit, file_name, render_mode);
-
-    }else{
-
-      Make_PNG(bitmap, &fruit,i,render_mode);
-      Generate_PNG ( &fruit, file_name, render_mode);
-    } 
-  }
-
-  FT_Done_Face    ( face );
-  FT_Done_FreeType( library );
-
-  return 0;
-    
-}