Hi, I'm Sun Mi Shin.
I'm HB newers and using HB for rendering Thai language.
I ran simple application but it display incorrect output.
I test thai rendering with HB shape output( info codepoint, glyph positions ).
But the glyphs appears that they are just decomposed when I print them out on
our canvas.
My test program is below. Am I doing somethig wrong?
Please correct following program problems.
I'm using HB 0.7.0.
Thank you.
buffer = hb_buffer_create(len);
hb_buffer_set_unicode_funcs(buffer, hb_unicode_funcs_get_default());
hb_buffer_set_language(buffer, hb_language_from_string("th"));
hb_buffer_set_script(buffer, HB_SCRIPT_THAI);
hb_buffer_set_direction(buffer, HB_DIRECTION_LTR);
hb_buffer_add_utf32(buffer, (const uint32_t *) text, len, 0, len);
hb_font_t *hb_ft_font;
hb_font_t *hb_sub_font;
hb_ft_font = hb_ft_font_create(face, NULL);
hb_sub_font = hb_font_create_sub_font(hb_ft_font);
hb_font_destroy(hb_ft_font);
hb_shape(hb_sub_font, buffer, NULL, 0);
unsigned int slen = hb_buffer_get_length(buffer);
positions = hb_buffer_get_glyph_positions(buffer, NULL);
infos = hb_buffer_get_glyph_infos(buffer, NULL);
_______________________________________________
HarfBuzz mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/harfbuzz
