[nanogui] unicode flags

[Bajimohanreddy Bandi]

Hi,
  I am using Nano-X for my gui development.
  for GrText function i am sending korean Unicode values.its not displaying
correct korean character.
 can any one tel which are the text  flags(i am using MWTF_UC16 flag) i have
to use for unicode value( 2 byte unicode value)


Thanks,
Mohan