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Link glyph array from back to front

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This way, glyphs are allocated from front to bacl, which makes the
atlas much more pleasant to look at.
This commit is contained in:
Clownacy 2020-09-08 03:14:53 +01:00
parent 80df145d3f
commit fcf1e9d0c4
1 changed files with 4 additions and 4 deletions
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8
src/Font.cpp
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@ -1092,14 +1092,14 @@ FontObject* LoadFontFromData(const unsigned char *data, size_t data_size, unsign
// Initialise the linked-list
for (size_t i = 0; i < TOTAL_GLYPH_SLOTS; ++i)
{
if (i != 0)
font_object->glyphs[i].next = &font_object->glyphs[i - 1];
font_object->glyphs[i].x = (i % font_object->atlas_row_length) * atlas_entry_width;
font_object->glyphs[i].y = (i / font_object->atlas_row_length) * atlas_entry_height;
if (i != TOTAL_GLYPH_SLOTS - 1)
font_object->glyphs[i].next = &font_object->glyphs[i + 1];
}
font_object->glyph_list_head = font_object->glyphs;
font_object->glyph_list_head = &font_object->glyphs[TOTAL_GLYPH_SLOTS - 1];
return font_object;
}