summaryrefslogtreecommitdiff
path: root/tests/make_bitmap/example2.c
diff options
context:
space:
mode:
Diffstat (limited to 'tests/make_bitmap/example2.c')
-rw-r--r--tests/make_bitmap/example2.c93
1 files changed, 0 insertions, 93 deletions
diff --git a/tests/make_bitmap/example2.c b/tests/make_bitmap/example2.c
deleted file mode 100644
index 4fa791075..000000000
--- a/tests/make_bitmap/example2.c
+++ /dev/null
@@ -1,93 +0,0 @@
-// This example uses the FreeType rendering library to print
-// the MurmurHash3 hash value of the 8-bit anti-aliased
-// bitmaps of all the glyphs in the font.
-
-#include "bitmap.h" // The header file
-
-int main(int argc, char const *argv[])
-{
- FT_Library library;
- FT_Face face;
- FT_GlyphSlot slot;
- FT_Bitmap* bitmap;
-
- FT_Error error;
-
- const char* filename;
- FT_UInt32 size;
-
- if (argc != 3)
- {
- printf("This program prints the hashes of 8-bit grayscale\n");
- printf("anti-aliased bitmaps of all the glyphs in a font\n\n");
-
- printf("Usage ./<exe> <font_file> <pt_size>\n\n");
- exit(0);
- }
-
-
- filename = argv[1];
- size = atoi(argv[2]);
-
- error = FT_Init_FreeType( &library );
- if(error){
- printf("Error while initialising library\n");
- }
-
- error = FT_New_Face( library,
- filename,
- 0,
- &face );
- if(error){
- printf("Error loading new face\n");
- }
-
- error = FT_Set_Char_Size( face,
- size * 64,
- 0,
- 100,
- 0 );
- if(error){
- printf("Error setting character size\n");
- }
-
- slot = face->glyph;
-
- for (int i = 0; i < face->num_glyphs; ++i) // Loop
- {
- error = FT_Load_Glyph( face,
- i,
- FT_LOAD_DEFAULT);
- if(error){
- printf("Error loading glyph\n");
- }
-
- FT_Render_Glyph( slot,
- FT_RENDER_MODE_NORMAL);
- if(error){
- printf("Error rendering the glyph\n");
- }
-
- bitmap = &slot->bitmap;
-
- if (bitmap->width == 0|| bitmap->rows == 0)
- {
- printf("%d - Empty Glyph\n",i);
- continue;
- }
-
- HASH_128 * murmur = (HASH_128 *) malloc(sizeof(HASH_128)) ;
- murmur = Generate_Hash_x64_128(bitmap,murmur);
-
- printf("%d - %08x %08x %08x %08x\n",i,
- murmur->hash[0],
- murmur->hash[1],
- murmur->hash[2],
- murmur->hash[3]);
- }
-
- FT_Done_Face ( face );
- FT_Done_FreeType( library );
-
- return 0;
-} \ No newline at end of file