SDK Halftone Functions   

Hi,

I notice that print drivers, through the DDK, have access to some pretty 
neat halftone functions, with various halftone patters like these...

HT_PATSIZE_2x2
HT_PATSIZE_2x2_M
HT_PATSIZE_4x4
HT_PATSIZE_4x4_M
HT_PATSIZE_6x6
HT_PATSIZE_6x6_M
HT_PATSIZE_8x8
HT_PATSIZE_8x8_M
HT_PATSIZE_10x10
HT_PATSIZE_10x10_M
HT_PATSIZE_12x12
HT_PATSIZE_12x12_M
HT_PATSIZE_14x14
HT_PATSIZE_14x14_M
HT_PATSIZE_16x16
HT_PATSIZE_16x16_M
HT_PATSIZE_SUPERCELL
HT_PATSIZE_SUPERCELL_M
HT_PATSIZE_AUTO

Is it possible to access these same halftone patterns throguh the regular 
Win32 API or SDK? I am not writing a driver, but I am trying to add halftone 
capabilities to an old legacy C Win32 application, and I thought there might 
be a way to leverage these pre existing microsoft halftone functions in the 
app.

Is it possible to get these same patterns through BitBlt, or StretchBlt, etc?

Thanks in advance, Skeet

date: Tue, 29 Jan 2008 14:42:02 -0800   author:   Skeet