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c:graphics.h:getwindowwidth [2015/05/06 23:06] |
c:graphics.h:getwindowwidth [2024/02/16 01:05] (current) |
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+ | ===== getwindowwidth ===== | ||
+ | |||
+ | |||
+ | ====Syntax of getwindowwidth ==== | ||
+ | <code c> | ||
+ | #include <graphics.h> | ||
+ | int getwindowwidth(void); | ||
+ | </code> | ||
+ | |||
+ | |||
+ | ==== Description of getwindowwidth ==== | ||
+ | <code c> | ||
+ | The getwindowwidth function is available in the winbgim implementation of | ||
+ | BGI graphics. The function returns the total width of the window | ||
+ | including nondrawable border areas. | ||
+ | </code> | ||
+ | |||
+ | |||
+ | ==== Example of getwindowwidth ==== | ||
+ | <code c> | ||
+ | /* getwindowwidth example */ | ||
+ | #include <graphics.h> | ||
+ | |||
+ | int main(void) | ||
+ | { | ||
+ | int w_left, w_right; | ||
+ | int width; // Total width of w_left; | ||
+ | |||
+ | // Make two windows, side by side */ | ||
+ | w_left = initwindow(300, 200); | ||
+ | width = getwindowwidth( ); | ||
+ | w_right = initwindow(300, 200, width, 0); | ||
+ | |||
+ | /* clean up */ | ||
+ | getch(); | ||
+ | closegraph(); | ||
+ | return 0; | ||
+ | } | ||
+ | </code> | ||
+ | |||
+ | |||
+ | ==== See also ==== | ||
+ | [[getmaxx]] | ||
+ | [[getwindowheight]] | ||
+ | [[getx]] | ||
+ | |||
+ | |||
+ | ===== output of getwindowwidth example ===== | ||
+ | |||
+ | no output of example at the moment | ||
+ | do not hesitate and add it... | ||
+ | |||
+ | |||