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| author | Simon Howard | 2005-09-24 23:44:49 +0000 |
|---|---|---|
| committer | Simon Howard | 2005-09-24 23:44:49 +0000 |
| commit | 099b0d4b4da03728dd937b683f8b739370f6a667 (patch) | |
| tree | 52f712e85e851c23dba4d1746a05703b6dc9d234 /src/i_video.c | |
| parent | 5ed6a965e39051b5b28a33f0fc14045565afc627 (diff) | |
| download | chocolate-doom-099b0d4b4da03728dd937b683f8b739370f6a667.tar.gz chocolate-doom-099b0d4b4da03728dd937b683f8b739370f6a667.tar.bz2 chocolate-doom-099b0d4b4da03728dd937b683f8b739370f6a667.zip | |
Enforce sane screenmultiply values
Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 130
Diffstat (limited to 'src/i_video.c')
| -rw-r--r-- | src/i_video.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/i_video.c b/src/i_video.c index 80d023da..cd569892 100644 --- a/src/i_video.c +++ b/src/i_video.c @@ -1,7 +1,7 @@ // Emacs style mode select -*- C++ -*- //----------------------------------------------------------------------------- // -// $Id: i_video.c 129 2005-09-24 23:41:07Z fraggle $ +// $Id: i_video.c 130 2005-09-24 23:44:49Z fraggle $ // // Copyright(C) 1993-1996 Id Software, Inc. // Copyright(C) 2005 Simon Howard @@ -22,6 +22,9 @@ // 02111-1307, USA. // // $Log$ +// Revision 1.30 2005/09/24 23:44:49 fraggle +// Enforce sane screenmultiply values +// // Revision 1.29 2005/09/24 23:41:07 fraggle // Fix "loading" icon for all video modes // @@ -127,7 +130,7 @@ //----------------------------------------------------------------------------- static const char -rcsid[] = "$Id: i_video.c 129 2005-09-24 23:41:07Z fraggle $"; +rcsid[] = "$Id: i_video.c 130 2005-09-24 23:44:49Z fraggle $"; #include <SDL.h> #include <ctype.h> @@ -794,6 +797,11 @@ void I_InitGraphics(void) screenmultiply = 2; } + if (screenmultiply < 1) + screenmultiply = 1; + if (screenmultiply > 2) + screenmultiply = 2; + windowwidth = SCREENWIDTH * screenmultiply; windowheight = SCREENHEIGHT * screenmultiply; |