| delorie.com/archives/browse.cgi | search |
| From: | Vic <tudor AT cam DOT org> |
| Newsgroups: | comp.os.msdos.djgpp |
| Subject: | Re: ALLEGRO BITMAP STRUCT |
| Date: | Fri, 16 Jan 1998 22:16:58 -0500 |
| Organization: | Communications Accessibles Montreal, Quebec Canada |
| Lines: | 7 |
| Message-ID: | <34C022AA.793E@cam.org> |
| References: | <69p12e$m2r$1 AT keppler DOT global-one DOT es> |
| NNTP-Posting-Host: | dialup-424.hip.cam.org |
| Mime-Version: | 1.0 |
| To: | djgpp AT delorie DOT com |
| DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Javier A. wrote:
> if (struct->line[0]==2) {}
GCC is right. BITMAP*->line is an array of pointers to lines, like,
line[0] is a pointer to the first line etc. it is like line[y][x] so
line[3][5] refers to the sixth pixel of the forth line.
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