Example

1  TFont theGlyphFont;
2  
3  TStandardText theText( "Hello World" );
4  UniChar unichars[12];
5  GlyphCode glyphs[12];
6  TTextCount numberOfChars = theText.Extract(TTextRange::GetMaximumRange(), unichars, 12);
7  theGlyphFont.MapCharactersToGlyphs( numberOfChars, unichars, glyphs);
8  GCoordinate widths[12];
9  theGlyphFont.GetAdvanceWidths(numberOfChars, glyphs, widths);
10  
11  GCoordinate offsets[12];
12  offsets[0] = 0.;
13  
14  for (long i = 0; i < numberOfCharacters - 1; i++)
15      offsets[i + 1] = offsets[i] + widths[i];
16  
17  TGGlyphRun theGlyphText( theGlyphFont, numberOfChars, glyphs, offsets, NIL, 
18                              TGPoint( 100, 100 ) );
19  
20  thePort.Draw( theGlyphText );

Lines 11 through 15: Calculate the X offsets

Lines 17 through 20: Create the glyph run graphic and draw it