Commit | Line | Data |
---|---|---|
46f97079 RC |
1 | /* areaclear.c 4.1 83/03/09 */ |
2 | ||
3 | #include "2648.h" | |
4 | ||
5 | areaclear(rmin, cmin, rmax, cmax) | |
6 | int rmin, cmin, rmax, cmax; | |
7 | { | |
8 | int osm; | |
9 | char mes[20]; | |
10 | register int i; | |
11 | ||
12 | #ifdef TRACE | |
13 | if (trace) | |
14 | fprintf(trace, "areaclear(%d, %d, %d, %d)\n", rmin, cmin, rmax, cmax); | |
15 | #endif | |
16 | osm = _supsmode; | |
17 | setclear(); | |
18 | sync(); | |
19 | #ifdef notdef | |
20 | /* old kludge because I couldn't get area fill to work */ | |
21 | for (i=rmax; i>=rmin; i--) { | |
22 | move(cmin, i); | |
23 | draw(cmax, i); | |
24 | } | |
25 | #endif | |
26 | sprintf(mes, "%da1b%d %d %d %de", (_video==NORMAL) ? 1 : 2, cmin, rmin, cmax, rmax); | |
27 | escseq(ESCM); | |
28 | outstr(mes); | |
29 | _supsmode = osm; | |
30 | } |