One glyph of a font: its code point, where it sits in the glyph atlas, and its size and advance.
Fields
- utf32: u32
- glyph_index_within_font: u32
- x0: s16
- y0: s16
- width: u32
- height: u32
- offset_x: s16
- offset_y: s16
- ascent: s16
- advance: s16
- page: *Font_Page