natiny_font_has_glyph
C
bool natiny_font_has_glyph(NatinyFont font, uint32_t codepoint);
Answers whether this font can draw a code point, following its fallback chain.
Parameters
| Name |
Type |
Description |
font |
NatinyFont |
Font handle from natiny_font_create |
codepoint |
uint32_t |
Unicode code point |
Returns
| Type |
Description |
bool |
true if the font or one of its fallbacks provides the glyph |
Example
C
bool can_draw = natiny_font_has_glyph(font, 0x4E2D);
Notes
false means the code point would be drawn as the missing-glyph box.- An invalid handle returns
false.