public (IEnumerable <float> Advances, float Total) GetAdvancesForGlyphs
(TFont font, IEnumerable <TGlyph> glyphs, int nGlyphs)
{
using var glyphArray = new Structures.RentedArray <TGlyph>(glyphs, nGlyphs);
var advanceSizes = new CGSize[nGlyphs];
var combinedAdvance = font.CtFont.GetAdvancesForGlyphs
(CTFontOrientation.Default, glyphArray.Result.Array, advanceSizes, nGlyphs);
return(advanceSizes.Select(advance => (float)advance.Width), (float)combinedAdvance);
}
public (IEnumerable <float> Advances, float Total) GetAdvancesForGlyphs(TFont font, ForEach <TGlyph> glyphs, int nGlyphs)
{
var glyphArray = new TGlyph[nGlyphs];
glyphs.CopyTo(glyphArray);
var advanceSizes = new CGSize[nGlyphs];
var combinedAdvance = font.CtFont.GetAdvancesForGlyphs(CTFontOrientation.Default, glyphArray, advanceSizes, nGlyphs);
return(advanceSizes.Select(advance => (float)advance.Width), (float)combinedAdvance);
}