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freetype2
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Code Issues 4 Releases Wiki Activity

Load all glyphs when creating face

This commit is contained in:
Anurag Thakur 2023-08-23 21:56:19 +05:30
parent d23d82d84b
commit 67c1c30645
2 changed files with 25 additions and 1 deletions
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1
include/freetype/freetype.h
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@ -1276,6 +1276,7 @@ FT_BEGIN_HEADER
FT_ListRec sizes_list;
FT_Generic autohint; /* face-specific auto-hinter data */
FT_GlyphSlot* garray;
void* extensions; /* unused */
FT_Face_Internal internal;

25
src/base/ftobjs.c
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@ -914,7 +914,7 @@
/* The validity test for `glyph_index' is performed by the */
/* font drivers. */
slot = face->glyph;
slot = face->garray[face->glyph->glyph_index];
ft_glyphslot_clear( slot );
driver = face->driver;
@ -2782,6 +2782,29 @@
// FT_Outline_Decompose here
}
face->garray = (FT_GlyphSlot*)malloc(
face->driver->clazz->slot_object_size * face->num_glyphs );
error = FT_Set_Char_Size( face, 0, 160 * 64, 300, 300 );
int glyph_index = FT_Get_Char_Index( face, 'A' );
// error = FT_Load_Glyph( face, glyph_index, FT_LOAD_NO_HINTING );
for ( int gindex = 0; gindex < face->num_glyphs; gindex++ )
{
driver = face->driver;
FT_Driver_Class clazz = driver->clazz;
memory = driver->root.memory;
FT_ALLOC(face->garray[gindex], clazz->slot_object_size);
face->garray[gindex]->face = face;
ft_glyphslot_init(face->garray[gindex]);
face->garray[gindex]->next = face->garray[gindex];
face->glyph = face->garray[gindex];
FT_Load_Glyph(face, glyph_index, FT_LOAD_NO_HINTING);
}
}
/* some checks */