Fill an ncurses window with a color
I only have a basic knowledge of ncurses,开发者_如何转开发 and I was unable to find an answer to this question in the man pages.
When you set the foreground and background color for a window, is there a way to fill the whole window with the background color?
Please try bkgd
, or wbkgd
for specifying a window.
First you have to enable color support with start_color()
.
And then define color pair.
Example:init_pair(1,COLOR_BLUE, COLOR_RED)
The order is pair_number
, foreground
, background
Finally, set colors: wbkgd(WindowName, COLOR_PAIR(1))
.
You can also use wbkgd(stdscr, COLOR_PAIR(1))
to change the main window color.
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