1 // -*- c-basic-offset: 8; indent-tabs-mode: t -*-
2 // vim:ts=8:sw=8:noet:ai:
4 Copyright (C) 2006 Evgeniy Stepanov <eugeni.stepanov@gmail.com>
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
24 typedef struct ass_font_desc_s
{
30 #define ASS_FONT_MAX_FACES 10
32 typedef struct ass_font_s
{
34 ass_library_t
* library
;
36 FT_Face faces
[ASS_FONT_MAX_FACES
];
38 double scale_x
, scale_y
; // current transform
39 FT_Vector v
; // current shift
43 ass_font_t
* ass_font_new(ass_library_t
* library
, FT_Library ftlibrary
, void* fc_priv
, ass_font_desc_t
* desc
);
44 void ass_font_set_transform(ass_font_t
* font
, double scale_x
, double scale_y
, FT_Vector
* v
);
45 void ass_font_set_size(ass_font_t
* font
, double size
);
46 void ass_font_get_asc_desc(ass_font_t
* font
, uint32_t ch
, int* asc
, int* desc
);
47 FT_Glyph
ass_font_get_glyph(void* fontconfig_priv
, ass_font_t
* font
, uint32_t ch
, ass_hinting_t hinting
);
48 FT_Vector
ass_font_get_kerning(ass_font_t
* font
, uint32_t c1
, uint32_t c2
);
49 void ass_font_free(ass_font_t
* font
);