<clipboard> selection set-global ;
TUPLE: win-base hDC hRC ;
-TUPLE: win hWnd < win-base world title ;
+TUPLE: win < win-base hWnd world title ;
TUPLE: win-offscreen < win-base hBitmap bits ;
C: <win> win
C: <win-offscreen> win-offscreen
get-dc dup windowed-pfd-dwFlags setup-pixel-format dup get-rc ;
M: windows-ui-backend (open-window) ( world -- )
- [ create-window dup setup-gl ] keep
+ [ create-window [ setup-gl ] keep ] keep
[ f <win> ] keep
[ swap hWnd>> register-window ] 2keep
dupd (>>handle)
: make-offscreen-dc-and-bitmap ( dim -- hDC hBitmap bits )
f CreateCompatibleDC
- swap (bitmap-info) DIB_RGB_COLORS f <void*>
+ dup rot (bitmap-info) DIB_RGB_COLORS f <void*>
[ f 0 CreateDIBSection ] keep *void*
[ 2dup SelectObject drop ] dip ;
dup dim>> setup-offscreen-gl <win-offscreen>
>>handle drop ;
M: windows-ui-backend (close-offscreen-buffer) ( handle -- )
- [ hDC>> DeleteObject drop ]
+ [ hDC>> DeleteDC drop ]
[ hBitmap>> DeleteObject drop ] bi ;
M: win-offscreen offscreen-pixels ( handle -- alien )
bits>> ;
-! Move window to front
M: windows-ui-backend raise-window* ( world -- )
handle>> [
hWnd>> SetFocus drop