Name
dump_window_imagedump_window_imageDumpWindowImagedump_window_imageDumpWindowImageDumpWindowImage — Write the window content in an image object.
dump_window_imagedump_window_imageDumpWindowImagedump_window_imageDumpWindowImageDumpWindowImage writes the content of the graphics window
(WindowHandleWindowHandleWindowHandleWindowHandleWindowHandlewindowHandle) in an image (ImageImageImageImageImageimage).
To transform gray values the current color table of the window is
used, i.e., the values of set_lut_styleset_lut_styleSetLutStyleset_lut_styleSetLutStyleSetLutStyle remain unconsidered.
Under Unix-like systems, the graphics window must be completely visible on the
root window, because otherwise the contents of the window cannot be
read due to limitations in X Windows.
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
If the window is valid dump_window_imagedump_window_imageDumpWindowImagedump_window_imageDumpWindowImageDumpWindowImage returns 2 (H_MSG_TRUE).
If necessary an exception is raised.
open_windowopen_windowOpenWindowopen_windowOpenWindowOpenWindow,
set_drawset_drawSetDrawset_drawSetDrawSetDraw,
set_colorset_colorSetColorset_colorSetColorSetColor,
set_coloredset_coloredSetColoredset_coloredSetColoredSetColored,
set_line_widthset_line_widthSetLineWidthset_line_widthSetLineWidthSetLineWidth,
open_textwindowopen_textwindowOpenTextwindowopen_textwindowOpenTextwindowOpenTextwindow,
disp_regiondisp_regionDispRegiondisp_regionDispRegionDispRegion
open_windowopen_windowOpenWindowopen_windowOpenWindowOpenWindow,
open_textwindowopen_textwindowOpenTextwindowopen_textwindowOpenTextwindowOpenTextwindow,
set_systemset_systemSetSystemset_systemSetSystemSetSystem,
dump_windowdump_windowDumpWindowdump_windowDumpWindowDumpWindow
Foundation