PicoVector: Fix find_glyph char to uint16_t.

Gadgetoid · Gadgetoid · commit fd21d61bea41 · 2025-05-22T16:00:59.000+01:00
Allow find_glyph to find 16-bit unicode codepoints (icons, yay!).
diff --git a/libraries/pico_vector/alright-fonts.h b/libraries/pico_vector/alright-fonts.h
@@ -241,7 +241,7 @@ uint8_t num_of_utf8_continuation_bytes(const char *text, const char *end) {
   return cont;
 }
 
-af_glyph_t *find_glyph(af_face_t *face, char c) {
+af_glyph_t *find_glyph(af_face_t *face, uint16_t c) {
   for(int i = 0; i < face->glyph_count; i++) {
     if(face->glyphs[i].codepoint == c) {
       return &face->glyphs[i];

Original file line number	Diff line number	Diff line change
`@@ -241,7 +241,7 @@ uint8_t num_of_utf8_continuation_bytes(const char text, const char end) {`
`241`	`241`	`return cont;`
`242`	`242`	`}`
`243`	`243`
`244`		`-af_glyph_t find_glyph(af_face_t face, char c) {`
	`244`	`+af_glyph_t find_glyph(af_face_t face, uint16_t c) {`
`245`	`245`	`for(int i = 0; i < face->glyph_count; i++) {`
`246`	`246`	`if(face->glyphs[i].codepoint == c) {`
`247`	`247`	`return &face->glyphs[i];`