blob: 9033a43880853fdfeca273640fc262749bf0e3fd (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
--- src/zmedia2.c.orig Fri Apr 27 02:57:41 2001
+++ src/zmedia2.c Fri Nov 2 04:08:16 2001
@@ -429,11 +429,17 @@
rx = ry, ry = temp;
}
- /* Adjust the medium size if flexible. */
- if (medium->p.x < MIN_MEDIA_SIZE && mx > rx)
- mx = rx;
- if (medium->p.y < MIN_MEDIA_SIZE && my > ry)
- my = ry;
+ /* If 'medium' is flexible, adjust 'mx' and 'my' towards 'rx' and 'ry',
+ respectively. Note that 'mx' and 'my' have just acquired the largest
+ permissible value, medium->q. */
+ if (medium->p.x < mx) /* non-empty width range */
+ if (rx < medium->p.x) mx = medium->p.x; /* minimum */
+ else if (mx > rx) mx = rx; /* fits */
+ /* else use medium->q.x, i.e., the maximum */
+ if (medium->p.y < my) /* non-empty height range */
+ if (ry < medium->p.y) my = medium->p.y; /* minimum */
+ else if (my > ry) my = ry; /* fits */
+ /* else use medium->q.y, i.e., the maximum */
/* Translate to align the centers. */
gs_make_translation(mx / 2, my / 2, pmat);
|
