require 'windows/api'

module Windows
   module GDI
      module Bitmap
         API.auto_namespace = 'Windows::GDI::Bitmap'
         API.auto_constant  = true
         API.auto_method    = true
         API.auto_unicode   = true

         DIB_RGB_COLORS = 0
         DIB_PAL_COLORS = 1

         # Raster operations
         SRCCOPY      = 0x00CC0020
         SRCPAINT     = 0x00EE0086
         SRCAND       = 0x008800C6
         SRCINVERT    = 0x00660046
         SRCERASE     = 0x00440328
         NOTSRCCOPY   = 0x00330008
         NOTSRCERASE  = 0x001100A6
         MERGECOPY    = 0x00C000CA
         MERGEPAINT   = 0x00BB0226
         PATCOPY      = 0x00F00021
         PATPAINT     = 0x00FB0A09
         PATINVERT    = 0x005A0049
         DSTINVERT    = 0x00550009
         BLACKNESS    = 0x00000042
         WHITENESS    = 0x00FF0062
         
         API.new('AlphaBlend', 'LIIIILIIIIL', 'B', 'msimg32')
         API.new('BitBlt', 'LIIIILIIL', 'B', 'gdi32')
         API.new('CreateBitmap', 'IILLP', 'L', 'gdi32')
         API.new('CreateBitmapIndirect', 'P', 'L', 'gdi32')
         API.new('CreateCompatibleBitmap', 'LII', 'L', 'gdi32')
         API.new('CreateDIBitmap', 'LLLPPL', 'L', 'gdi32')
         API.new('CreateDIBSection', 'LPLPLL', 'L', 'gdi32')
         API.new('CreateDiscardableBitmap', 'LII', 'L', 'gdi32')
         API.new('ExtFloodFill', 'LIILL', 'B', 'gdi32')
         API.new('FloodFill', 'LIIL', 'B', 'gdi32')
         API.new('GetBitmapDimensionEx', 'LP', 'B', 'gdi32')
         API.new('GetDIBColorTable', 'LLLP', 'L', 'gdi32')
         API.new('GetDIBits', 'LLIIPPI', 'I', 'gdi32')
         API.new('GetPixel', 'LII', 'L', 'gdi32')
         API.new('GetStretchBltMode', 'L', 'I', 'gdi32')
         API.new('GradientFill', 'LLLLLL', 'B', 'msimg32')
         API.new('LoadBitmap', 'LP', 'L', 'user32')
         API.new('MaskBlt', 'LIIIILIILIIL', 'B', 'gdi32')
         API.new('PlgBlt', 'LPLIIIILII', 'B', 'gdi32')
         API.new('SetBitmapBits', 'LLP', 'L', 'gdi32')
         API.new('SetBitmapDimensionEx', 'LIIP', 'L', 'gdi32')
         API.new('SetDIBColorTable', 'LLLP', 'L', 'gdi32')
         API.new('SetDIBits', 'LLLLPPL', 'I', 'gdi32')
         API.new('SetDIBitsToDevice', 'LIILLIILLPPL', 'I', 'gdi32')
         API.new('SetPixel', 'LIIL', 'L', 'gdi32')
         API.new('SetPixelV', 'LIIL', 'B', 'gdi32')
         API.new('SetStretchBltMode', 'LI', 'I', 'gdi32')
         API.new('StretchBlt', 'LIIIILIIIIL', 'B', 'gdi32')
         API.new('StretchDIBits', 'LIIIIIIIIPPLL', 'I', 'gdi32')
         API.new('TransparentBlt', 'LIIIILIIIIL', 'B', 'msimg32')
      end
   end
end