/// <summary>
/// Initialize a FreeTypeFaceFacade instance with font data.
/// </summary>
public FreeTypeFaceFacade(FreeTypeLibrary library, IntPtr fontData, int dataLength, int faceIndex = 0)
{
_Library = library;
var err = FT.FT_New_Memory_Face(_Library.Native, fontData, dataLength, faceIndex, out _Face);
if (err != FT_Error.FT_Err_Ok)
{
throw new FreeTypeException(err);
}
_FaceRec = (FT_FaceRec *)_Face;
}
public unsafe FreeType(string path)
{
if (instance == null)
{
instance = this;
}
FT_Init_FreeType(out _library);
FT_New_Face(_library, path, 0, out _face);
SetPixelSize(0, 48);
//FT_Set_Char_Size(_face, (IntPtr)0, (IntPtr)(16*64), 800 ,600);
//_faceRec = Marshal.PtrToStructure<FT_FaceRec>(_face);
_faceRec = (FT_FaceRec *)(void *)_face;
}
private int GetFixedSizeInPixels(FT_FaceRec *face, int ix)
{
return(face->available_sizes[ix].height);
}
/// <summary>
/// Initialize a FreeTypeFaceFacade instance with a pointer to the Face instance.
/// </summary>
public FreeTypeFaceFacade(FreeTypeLibrary library, IntPtr face)
{
_Library = library;
_Face = face;
_FaceRec = (FT_FaceRec *)_Face;
}
