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Kovid Goyal 2019-05-13 20:42:30 +05:30
parent 5552679c11
commit 20f4a9a942
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 3 additions and 3 deletions
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kitty/fonts.c
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@ -817,10 +817,10 @@ static inline void
shape_run(CPUCell *first_cpu_cell, GPUCell *first_gpu_cell, index_type num_cells, Font *font, bool disable_ligature) {
shape(first_cpu_cell, first_gpu_cell, num_cells, harfbuzz_font_for_face(font->face), disable_ligature);
#if 0
static char dbuf[1024];
// You can also generate this easily using hb-shape --show-extents --cluster-level=1 --shapers=ot /path/to/font/file text
hb_buffer_serialize_glyphs(harfbuzz_buffer, 0, group_state.num_glyphs, (char*)canvas, sizeof(pixel) * CELLS_IN_CANVAS * cell_width * cell_height, NULL, harfbuzz_font_for_face(font->face), HB_BUFFER_SERIALIZE_FORMAT_TEXT, HB_BUFFER_SERIALIZE_FLAG_DEFAULT | HB_BUFFER_SERIALIZE_FLAG_GLYPH_EXTENTS);
printf("\n%s\n", (char*)canvas);
clear_canvas();
hb_buffer_serialize_glyphs(harfbuzz_buffer, 0, group_state.num_glyphs, dbuf, sizeof(dbuf), NULL, harfbuzz_font_for_face(font->face), HB_BUFFER_SERIALIZE_FORMAT_TEXT, HB_BUFFER_SERIALIZE_FLAG_DEFAULT | HB_BUFFER_SERIALIZE_FLAG_GLYPH_EXTENTS);
printf("\n%s\n", dbuf);
#endif
/* Now distribute the glyphs into groups of cells
* Considerations to keep in mind: