- if(gindex >= 0 && gindex<face->num_glyphs) {
- if(!font->glyph2ascii[gindex]) {
- font->glyph2ascii[gindex] = charcode;
- if(charcode + 1 > font->maxascii) {
- font->maxascii = charcode + 1;
+ /* // Map Glyphs to Unicode, version 1 (quick and dirty):
+ int t;
+ for(t=0;t<65536;t++) {
+ int index = FT_Get_Char_Index(face, t);
+ if(index>=0 && index<face->num_glyphs) {
+ if(font->glyph2ascii[index]<0)
+ font->glyph2ascii[index] = t;
+ }
+ }*/
+
+ // Map Glyphs to Unicode, version 2 (much nicer):
+ // (The third way would be the AGL algorithm, as proposed
+ // by Werner Lemberg on freetype@freetype.org)
+
+ charcode = FT_Get_First_Char(face, &gindex);
+ while(gindex != 0)
+ {
+ if(gindex >= 0 && gindex<face->num_glyphs) {
+ if(!font->glyph2ascii[gindex]) {
+ font->glyph2ascii[gindex] = charcode;
+ if(charcode + 1 > font->maxascii) {
+ font->maxascii = charcode + 1;
+ }