mirror of
https://github.com/isometimes/rpi4-osdev
synced 2024-11-09 20:00:40 +00:00
35 lines
729 B
C
35 lines
729 B
C
|
#include "wgt.h"
|
||
|
|
|
||
|
|
void wbutt (short x, short y, short x2, short y2)
|
||
|
|
{
|
||
|
|
short ctr;
|
||
|
|
|
||
|
|
if (y2 < y)
|
||
|
|
{
|
||
|
|
/* swap y's */
|
||
|
|
ctr = y;
|
||
|
|
y = y2;
|
||
|
|
y2 = ctr;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (x2 < x)
|
||
|
|
{
|
||
|
|
/* swap x's */
|
||
|
|
ctr = x;
|
||
|
|
x = x2;
|
||
|
|
x2 = ctr;
|
||
|
|
}
|
||
|
|
wsetcolor (vgapal[0]);
|
||
|
|
wrectangle (x - 1, y - 1, x2 + 1, y2 + 1);
|
||
|
|
/* Clear area for button */
|
||
|
|
wsetcolor (vgapal[254]);
|
||
|
|
wbar (x, y, x2, y2); /* Draw inner bar */
|
||
|
|
wsetcolor (vgapal[255]);
|
||
|
|
wline (x2, y, x2, y2); /* Outline right and bottom edges */
|
||
|
|
wline (x2, y2, x, y2);
|
||
|
|
|
||
|
|
wsetcolor (vgapal[253]); /* Use a different shade */
|
||
|
|
wline (x, y, x2, y); /* Outline upper and left edges */
|
||
|
|
wline (x, y, x, y2);
|
||
|
|
}
|