static void
i_tt_uninit(void *p) {
i_tt_engine *tteng = p;
if (tteng->initialized) {
mm_log((1, "finalizing FT1 state %p\n", tteng));
TT_Done_FreeType(tteng->engine);
}
mm_log((1, "freeing FT1 state %p\n", tteng));
myfree(tteng);
}
SWFFont loadSWFFontfromTTF(char *filename)
{
int i;
TT_Engine *engine;
TT_Face face;
TT_Instance instance;
TT_Glyph glyph;
TT_Glyph_Metrics metrics;
TT_Outline outline;
TT_CharMap charmap;
TT_Face_Properties properties;
TT_UShort pid, eid;
TT_Init_FreeType(engine);
error = TT_Open_Face(engine, filename, &face);
if(error)
fprintf(stderr, "Could not open face.\n");
TT_Get_Face_Properties(face, &properties);
for(i=0; i<properties->num_CharMaps; ++i)
TT_Get_CharMap_ID(face, i, &pid, &eid);
TT_Get_CharMap(face, charmapIndex, &charmap);
TT_New_Instance(face, &instance);
TT_New_Glyph(face, &glyph);
for(i=0; i<whatever; ++i)
{
TT_Load_Glyph(instance, glyph, TT_Char_Index(charmap, i), loadFlags);
TT_Get_Glyph_Outline(glyph, &outline);
TT_Get_Glyph_Metrics(glyph, &metrics);
}
TT_Done_FreeType(engine);
}
int main( int argc, char** argv )
{
int i;
char filename[128 + 4];
char alt_filename[128 + 4];
char* execname;
char* fname;
#ifdef HAVE_LIBINTL_H
setlocale( LC_ALL, "" );
bindtextdomain( "freetype", LOCALEDIR );
textdomain( "freetype" );
#endif
execname = argv[0];
if ( argc < 3 )
Usage( execname );
if ( sscanf( argv[1], "%d", &ptsize ) != 1 )
Usage( execname );
/* Initialize engine */
if ( (error = TT_Init_FreeType( &engine )) )
{
fprintf( stderr, gettext( "Error while initializing engine.\n" ) );
goto Failure;
}
if ( (error = TT_Init_SBit_Extension( engine )) )
{
fprintf( stderr, gettext(
"Error while initializing embedded bitmap extension.\n" ) );
goto Failure;
}
/* Now check all files */
fname = argv[2];
i = strlen( fname );
while ( i > 0 && fname[i] != '\\' && fname[i] != '/' )
{
if ( fname[i] == '.' )
i = 0;
i--;
}
filename[128] = '\0';
alt_filename[128] = '\0';
strncpy( filename, fname, 128 );
strncpy( alt_filename, fname, 128 );
if ( i >= 0 )
{
strncpy( filename + strlen( filename ), ".ttf", 4 );
strncpy( alt_filename + strlen( alt_filename ), ".ttc", 4 );
}
/* Load face */
error = TT_Open_Face( engine, filename, &face );
if ( error == TT_Err_Could_Not_Open_File )
{
strcpy( filename, alt_filename );
error = TT_Open_Face( engine, alt_filename, &face );
}
i = strlen( filename );
fname = filename;
while ( i >= 0 )
if ( filename[i] == '/' || filename[i] == '\\' )
{
fname = filename + i + 1;
i = -1;
}
else
i--;
if ( error )
{
fprintf( stderr, gettext( "Could not find or open %s.\n" ),
filename );
goto Failure;
}
if ( error )
{
fprintf( stderr, gettext( "Error while opening %s.\n" ), filename );
goto Failure;
}
/* get face properties */
TT_Get_Face_Properties( face, &properties );
num_glyphs = properties.num_Glyphs;
error = TT_Get_Face_Bitmaps( face, &eblc );
if ( error == TT_Err_Table_Missing )
{
fprintf( stderr, gettext(
"Could not find embedded bitmaps in this font.\n" ) );
goto Failure;
}
if ( error )
{
fprintf( stderr, gettext(
"Error while loading embedded bitmaps.\n" ) );
goto Failure;
}
/* create instance */
error = TT_New_Instance( face, &instance );
if ( error )
{
fprintf( stderr, gettext( "Could not create instance.\n" ) );
goto Failure;
}
error = TT_Set_Instance_PixelSizes( instance,
ptsize,
ptsize,
ptsize*3/4 );
if ( error )
{
fprintf( stderr,
gettext( "Could not set point size to %d.\n" ),
ptsize );
goto Failure;
}
error = TT_New_SBit_Image( &bitmap );
if ( error )
{
fprintf( stderr, gettext(
"Could not allocate glyph bitmap container.\n" ) );
goto Failure;
}
for ( i = 3; i < argc; i++ )
{
unsigned short glyph_index;
/* we use %i to allow the prefixes `0x' and `0' */
if ( sscanf( argv[i], "%hi", &glyph_index ) != 1 )
Usage( execname );
error = TT_Load_Glyph_Bitmap( face, instance, glyph_index, bitmap );
if ( error == TT_Err_Invalid_Glyph_Index )
{
fprintf( stderr, gettext(
" no bitmap for glyph %d.\n" ), glyph_index );
continue;
}
if ( error )
{
fprintf( stderr, gettext(
"Can't load bitmap for glyph %d.\n" ), glyph_index );
goto Failure;
}
/* Dump the resulting bitmap */
{
printf( gettext( "glyph index %d = %dx%d pixels, " ),
glyph_index, bitmap->map.rows, bitmap->map.width );
printf( gettext( "advance = %ld, minBearing = [%ld,%ld]\n" ),
(long)(bitmap->metrics.horiAdvance / 64),
(long)(bitmap->metrics.horiBearingX / 64),
(long)(bitmap->metrics.horiBearingY / 64));
Show_Single_Glyph( &bitmap->map );
}
}
TT_Done_SBit_Image( bitmap );
TT_Done_FreeType( engine );
exit( EXIT_SUCCESS ); /* for safety reasons */
return 0; /* never reached */
Failure:
fprintf( stderr, " " );
fprintf( stderr, gettext( "FreeType error message: %s\n" ),
TT_ErrToString18( error ) );
exit( EXIT_FAILURE );
return 0; /* never reached */
}
int main( int argc, char** argv )
{
int i, total, mode, base, rendered_glyphs;
char filename[128 + 4];
char alt_filename[128 + 4];
char* execname;
long t, t0, tz0;
execname = argv[0];
gray_render = 0;
visual = 0;
while ( argc > 1 && argv[1][0] == '-' )
{
switch ( argv[1][1] )
{
case 'g':
gray_render = 1;
break;
case 'v':
visual = 1;
break;
default:
Panic( "Unknown argument '%s'!\n", argv[1] );
}
argc--;
argv++;
}
if ( argc != 2 )
{
fprintf( stderr, "fttimer: simple performance timer -- part of the FreeType project\n" );
fprintf( stderr,"-----------------------------------------------------------------\n\n" );
fprintf( stderr,"Usage: %s [-g] [-v] fontname[.ttf|.ttc]\n\n", execname );
fprintf( stderr," where '-g' asks for gray-levels rendering\n" );
fprintf( stderr," '-v' displays while rendering (slower)\n" );
exit( EXIT_FAILURE );
}
i = strlen( argv[1] );
while ( i > 0 && argv[1][i] != '\\' )
{
if ( argv[1][i] == '.' )
i = 0;
i--;
}
filename[128] = '\0';
alt_filename[128] = '\0';
strncpy( filename, argv[1], 128 );
strncpy( alt_filename, argv[1], 128 );
if ( i >= 0 )
{
strncpy( filename + strlen( filename ), ".ttf", 4 );
strncpy( alt_filename + strlen( alt_filename ), ".ttc", 4 );
}
/* Initialize engine */
if ( (error = TT_Init_FreeType( &engine )) )
Panic( "Error while initializing engine, code = 0x%x.\n", error );
/* Load face */
error = TT_Open_Face( engine, filename, &face );
if ( error == TT_Err_Could_Not_Open_File )
{
strcpy( filename, alt_filename );
error = TT_Open_Face( engine, alt_filename, &face );
}
if ( error == TT_Err_Could_Not_Open_File )
Panic( "Could not find/open %s.\n", filename );
else if ( error )
Panic( "Error while opening %s, error code = 0x%x.\n",
filename, error );
/* get face properties and allocate preload arrays */
TT_Get_Face_Properties( face, &properties );
num_glyphs = properties.num_Glyphs;
tab_glyphs = MAX_GLYPHS;
if ( tab_glyphs > num_glyphs )
tab_glyphs = num_glyphs;
/* create glyph */
error = TT_New_Glyph( face, &glyph );
if ( error )
Panic( "Could not create glyph container.\n" );
/* create instance */
error = TT_New_Instance( face, &instance );
if ( error )
Panic( "Could not create instance for %s.\n", filename );
error = TT_Set_Instance_CharSize( instance, 400*64 );
if ( error )
Panic( "Could not reset instance for %s.\n", filename );
if ( gray_render )
mode = Graphics_Mode_Gray;
else
mode = Graphics_Mode_Mono;
if ( visual )
{
if ( !SetGraphScreen( mode ) )
Panic( "Could not set graphics mode.\n" );
TT_Set_Raster_Gray_Palette( engine, gray_palette );
}
else
{
/* This is the default bitmap size used */
vio_Width = 640;
vio_Height = 450;
}
Init_Engine();
Num = 0;
Fail = 0;
total = num_glyphs;
base = 0;
rendered_glyphs = 0;
t0 = 0; /* Initial time */
tz0 = Get_Time();
while ( total > 0 )
{
/* First, preload 'tab_glyphs' in memory */
cur_glyph = 0;
cur_point = 0;
cur_contour = 0;
printf( "loading %d glyphs", tab_glyphs );
for ( Num = 0; Num < tab_glyphs; Num++ )
{
error = LoadTrueTypeChar( base + Num );
if ( error )
Fail++;
total--;
}
base += tab_glyphs;
if ( tab_glyphs > total )
tab_glyphs = total;
printf( ", rendering... " );
/* Now, render the loaded glyphs */
t = Get_Time();
for ( Num = 0; Num < cur_glyph; Num++ )
{
if ( (error = ConvertRaster( Num )) )
Fail++;
else
{
rendered_glyphs ++;
if ( visual )
{
sprintf( Header, "Glyph: %5d", Num );
Display_Bitmap_On_Screen( Bit.bitmap, Bit.rows, Bit.cols );
Clear_Buffer();
}
}
}
t = Get_Time() - t;
if ( t < 0 )
t += 100L * 60 * 60;
printf( " = %f s\n", (double)t / 1000 );
t0 += t;
/* Now free all loaded outlines */
for ( Num = 0; Num < cur_glyph; Num++ )
TT_Done_Outline( &outlines[Num] );
}
tz0 = Get_Time() - tz0;
if ( visual )
RestoreScreen();
TT_Close_Face( face );
printf( "\n" );
printf( "rendered glyphs = %d\n", rendered_glyphs );
printf( "render time = %f s\n", (double)t0 / 1000 );
printf( "fails = %d\n", Fail );
printf( "average glyphs/s = %f\n",
(double)rendered_glyphs / t0 * 1000 );
printf( "total timing = %f s\n", (double)tz0 / 1000 );
printf( "Fails = %d\n", Fail );
TT_Done_FreeType( engine );
exit( EXIT_SUCCESS ); /* for safety reasons */
return 0; /* never reached */
}
int
main( int argc, char** argv )
{
int i, orig_ptsize, file;
char filename[128 + 4];
char alt_filename[128 + 4];
char* execname;
int option;
int ptsize;
int num_Faces = 0;
int glyph_index = 0;
int load_flags = TTLOAD_DEFAULT;
int force_sbit = 0;
TT_Engine engine;
TT_Face face;
TT_Instance instance;
TT_Glyph glyph;
TT_Raster_Map map;
TT_Big_Glyph_Metrics metrics;
TT_Face_Properties properties;
TT_Instance_Metrics imetrics;
TT_EBLC eblc;
TT_SBit_Image* bitmap = NULL;
TT_Error error;
int res = 72;
#ifdef HAVE_LIBINTL_H
setlocale( LC_ALL, "" );
bindtextdomain( "freetype", LOCALEDIR );
textdomain( "freetype" );
#endif
execname = ft_basename( argv[0] );
while ( 1 )
{
option = ft_getopt( argc, argv, "c:r:i:B" );
if ( option == -1 )
break;
switch ( option )
{
case 'r':
res = atoi( ft_optarg );
if ( res < 1 )
usage( execname );
break;
case 'c':
num_Faces = atoi( ft_optarg );
if ( num_Faces < 0 )
usage( execname );
break;
case 'i':
glyph_index = atoi( ft_optarg );
if ( glyph_index < 0 )
usage( execname );
break;
case 'B':
force_sbit = 1;
break;
default:
usage( execname );
break;
}
}
argc -= ft_optind;
argv += ft_optind;
if ( argc <= 1 )
usage( execname );
if ( sscanf( argv[0], "%d", &orig_ptsize ) != 1 )
orig_ptsize = 64;
file = 1;
ptsize = orig_ptsize;
i = strlen( argv[file] );
while ( i > 0 && argv[file][i] != '\\' && argv[file][i] != '/' )
{
if ( argv[file][i] == '.' )
i = 0;
i--;
}
filename[128] = '\0';
alt_filename[128] = '\0';
strncpy( filename, argv[file], 128 );
strncpy( alt_filename, argv[file], 128 );
if ( i >= 0 )
{
strncpy( filename + strlen( filename ), ".ttf", 4 );
strncpy( alt_filename + strlen( alt_filename ), ".ttc", 4 );
}
/* Initialize engine */
error = TT_Init_FreeType( &engine );
if ( error )
{
fprintf( stderr, gettext( "Error while initializing engine.\n" ) );
goto Failure;
}
error = TT_Init_SBit_Extension( engine );
if ( error )
{
fprintf( stderr, gettext(
"Error while initializing embedded bitmap extension.\n" ) );
goto Failure;
}
/* Load face */
error = TT_Open_Face( engine, filename, &face );
if ( error == TT_Err_Could_Not_Open_File )
{
strcpy( filename, alt_filename );
error = TT_Open_Face( engine, alt_filename, &face );
}
if ( error == TT_Err_Could_Not_Open_File )
Panic( gettext( "Could not find or open %s.\n" ), filename );
if ( error )
{
fprintf( stderr, gettext( "Error while opening %s.\n" ),
filename );
goto Failure;
}
TT_Get_Face_Properties( face, &properties );
printf( gettext( "There are %d fonts in this collection.\n" ),
(int)(properties.num_Faces) );
if ( num_Faces >= properties.num_Faces )
Panic( gettext(
"There is no collection with index %d in this font file.\n" ),
num_Faces );
TT_Close_Face( face );
error = TT_Open_Collection( engine, filename, num_Faces, &face );
/* get face properties and eblc */
TT_Get_Face_Properties( face, &properties );
if ( force_sbit )
{
error = TT_Get_Face_Bitmaps( face, &eblc );
if ( error == TT_Err_Table_Missing )
Panic( gettext( "There is no embedded bitmap data in the font.\n" ) );
if ( error )
{
fprintf( stderr, gettext(
"Error while retrieving embedded bitmaps table.\n" ) );
goto Failure;
}
}
/* create glyph */
error = TT_New_Glyph( face, &glyph );
if ( error )
{
fprintf( stderr, gettext( "Could not create glyph container.\n" ) );
goto Failure;
}
/* create instance */
error = TT_New_Instance( face, &instance );
if ( error )
{
fprintf( stderr, gettext( "Could not create instance.\n" ) );
goto Failure;
}
error = TT_Set_Instance_Resolutions( instance, res, res );
if ( error )
{
fprintf( stderr, gettext( "Could not set device resolutions.\n" ) );
goto Failure;
}
error = TT_Set_Instance_CharSize( instance, ptsize*64 );
if ( error )
{
fprintf( stderr, gettext( "Could not reset instance.\n" ) );
goto Failure;
}
TT_Get_Instance_Metrics( instance, &imetrics );
printf( gettext( "Instance metrics: ppemX %d, ppemY %d\n" ),
imetrics.x_ppem,
imetrics.y_ppem );
if ( force_sbit )
{
error = TT_New_SBit_Image( &bitmap );
if ( error )
{
fprintf( stderr, gettext(
"Could not allocate glyph bitmap container.\n" ) );
goto Failure;
}
error = TT_Load_Glyph_Bitmap( face, instance, glyph_index, bitmap );
if ( error )
{
fprintf( stderr, gettext(
"Can't load bitmap for glyph %d.\n" ), glyph_index );
goto Failure;
}
Show_Metrics( bitmap->metrics, "SBit's metrics" );
printf( "SBit glyph:\n" );
Show_Single_Glyph( &bitmap->map );
}
else
{
TT_Load_Glyph( instance, glyph, glyph_index, load_flags );
TT_Get_Glyph_Big_Metrics( glyph, &metrics );
map.width = ( metrics.bbox.xMax - metrics.bbox.xMin ) / 64;
map.rows = ( metrics.bbox.yMax - metrics.bbox.yMin ) / 64;
map.cols = ( map.width + 7 ) / 8;
map.size = map.cols * map.rows;
map.bitmap = malloc( map.size );
map.flow = TT_Flow_Down;
memset( map.bitmap, 0, map.size );
error = TT_Get_Glyph_Bitmap( glyph, &map,
-metrics.bbox.xMin,
-metrics.bbox.yMin );
Show_Metrics( metrics, gettext( "Outline's metrics" ) );
printf( gettext( "Outline glyph\n" ) );
Show_Single_Glyph( &map );
}
free( map.bitmap );
if ( bitmap )
TT_Done_SBit_Image( bitmap );
TT_Done_Instance( instance );
TT_Done_Glyph( glyph );
TT_Done_FreeType( engine );
exit( EXIT_SUCCESS ); /* for safety reasons */
return 0; /* never reached */
Failure:
fprintf( stderr, " " );
fprintf( stderr, gettext( "FreeType error message: %s\n" ),
TT_ErrToString18( error ) );
exit( EXIT_FAILURE );
return 0; /* never reached */
}
int
main( int argc, char** argv )
{
int i;
char filename[128 + 4];
char alt_filename[128 + 4];
char* execname;
char* gt;
#ifdef HAVE_LIBINTL_H
setlocale( LC_ALL, "" );
bindtextdomain( "freetype", LOCALEDIR );
textdomain( "freetype" );
#endif
execname = argv[0];
if ( argc != 2 )
{
gt = gettext( "ftdump: Simple TrueType Dumper -- part of the FreeType project" );
fprintf( stderr, "%s\n", gt );
separator_line( stderr, strlen( gt ) );
fprintf( stderr, gettext( "Usage: %s fontname[.ttf|.ttc]\n\n" ),
execname );
exit( EXIT_FAILURE );
}
i = strlen( argv[1] );
while ( i > 0 && argv[1][i] != '\\' )
{
if ( argv[1][i] == '.' )
i = 0;
i--;
}
filename[128] = '\0';
alt_filename[128] = '\0';
strncpy( filename, argv[1], 128 );
strncpy( alt_filename, argv[1], 128 );
if ( i >= 0 )
{
strncpy( filename + strlen( filename ), ".ttf", 4 );
strncpy( alt_filename + strlen( alt_filename ), ".ttc", 4 );
}
/* Initialize engine */
old_memory = 0;
if ( (error = TT_Init_FreeType( &engine )) )
{
fprintf( stderr, gettext( "Error while initializing engine.\n" ) );
goto Failure;
}
if ( (error = TT_Init_SBit_Extension( engine )) )
{
fprintf( stderr, gettext(
"Error while initializing embedded bitmap extension.\n" ) );
goto Failure;
}
if ( (error = TT_Init_GSUB_Extension( engine )) )
{
fprintf( stderr, gettext(
"Error while initializing GSUB extension.\n" ) );
goto Failure;
}
FOOTPRINT( initial_overhead );
/* Open and Load face */
error = TT_Open_Face( engine, filename, &face );
if ( error == TT_Err_Could_Not_Open_File )
{
strcpy( filename, alt_filename );
error = TT_Open_Face( engine, alt_filename, &face );
}
if ( error == TT_Err_Could_Not_Open_File )
Panic( gettext( "Could not find or open %s.\n" ), filename );
if ( error )
{
fprintf( stderr, gettext( "Error while opening %s.\n" ), filename );
goto Failure;
}
FOOTPRINT( face_object );
/* get face properties and allocate preload arrays */
TT_Get_Face_Properties( face, &properties );
num_glyphs = properties.num_Glyphs;
/* Now do various dumps */
if ( flag_names )
Print_Names();
if ( flag_encodings )
Print_Encodings();
if ( flag_cmap )
Print_Cmap();
if ( flag_sbits )
Print_SBits();
if ( flag_ttopen )
Print_GSUB();
#ifndef FREETYPE_DLL /* the statistics are meaningless if we use a DLL. */
if ( flag_memory )
Print_Memory();
#endif
TT_Close_Face( face );
TT_Done_FreeType( engine );
exit( EXIT_SUCCESS ); /* for safety reasons */
return 0; /* never reached */
Failure:
fprintf( stderr, " " );
Panic( gettext( "FreeType error message: %s\n" ),
TT_ErrToString18( error ) );
return 0; /* never reached */
}
