public static void FT_Error_To_Exception(Constants.FT_Error err)
{
if (err == Constants.FT_Error.None)
{
return;
}
switch (err)
{
case Constants.FT_Error.Array_Too_Large:
case Constants.FT_Error.Bad_Argument:
{
throw new ArgumentException(err.ToString());
}
case Constants.FT_Error.Bbx_Too_Big:
case Constants.FT_Error.Cannot_Open_Resource:
case Constants.FT_Error.Cannot_Open_Stream:
case Constants.FT_Error.Cannot_Render_Glyph:
case Constants.FT_Error.CMap_Table_Missing:
default:
{
throw new Exception(err.ToString());
}
}
}
public static Constants.FT_Error FT_Set_Pixel_Sizes(IntPtr hFace, uint pixel_width, uint pixel_height)
{
Constants.FT_Error err = Constants.FT_Error.None;
switch (Environment.OSVersion.Platform)
{
case PlatformID.MacOSX:
case PlatformID.Unix:
{
err = Linux.Methods.FT_Set_Pixel_Sizes(hFace, pixel_width, pixel_height);
break;
}
default:
{
throw new PlatformNotSupportedException();
}
}
FT_Error_To_Exception(err);
return(err);
}
public static Constants.FT_Error FT_Load_Char(IntPtr face, ulong char_code, Constants.FT_Load_Flags load_flags)
{
Constants.FT_Error err = Constants.FT_Error.None;
switch (Environment.OSVersion.Platform)
{
case PlatformID.MacOSX:
case PlatformID.Unix:
{
err = Linux.Methods.FT_Load_Char(face, char_code, load_flags);
break;
}
default:
{
throw new PlatformNotSupportedException();
}
}
FT_Error_To_Exception(err);
return(err);
}
public static Constants.FT_Error FT_New_Face(IntPtr hFreeType, string filename, int faceIndex, ref IntPtr face)
{
Constants.FT_Error err = Constants.FT_Error.None;
switch (Environment.OSVersion.Platform)
{
case PlatformID.MacOSX:
case PlatformID.Unix:
{
err = Linux.Methods.FT_New_Face(hFreeType, filename, faceIndex, ref face);
break;
}
default:
{
throw new PlatformNotSupportedException();
}
}
FT_Error_To_Exception(err);
return(err);
}
public static Constants.FT_Error FT_Init_FreeType(ref IntPtr /*FT_Library*/ alibrary)
{
Constants.FT_Error err = Constants.FT_Error.None;
switch (Environment.OSVersion.Platform)
{
case PlatformID.MacOSX:
case PlatformID.Unix:
{
err = Linux.Methods.FT_Init_FreeType(ref alibrary);
break;
}
default:
{
throw new PlatformNotSupportedException();
}
}
FT_Error_To_Exception(err);
return(err);
}
public static Constants.FT_Error FT_Done_Face(IntPtr /*FT_Face*/ hFace)
{
Constants.FT_Error err = Constants.FT_Error.None;
switch (Environment.OSVersion.Platform)
{
case PlatformID.MacOSX:
case PlatformID.Unix:
{
err = Linux.Methods.FT_Done_Face(hFace);
break;
}
default:
{
throw new PlatformNotSupportedException();
}
}
FT_Error_To_Exception(err);
return(err);
}
