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| author | rubidium <rubidium@openttd.org> | 2007-06-13 14:57:42 +0000 |
|---|---|---|
| committer | rubidium <rubidium@openttd.org> | 2007-06-13 14:57:42 +0000 |
| commit | a702f6b3a84ae6beab180a153c92b6c8311de60f (patch) | |
| tree | 4ed718705f44ad283136fd6f4ddcf8cb06e92987 | |
| parent | 504d93c4993d853d49bca7743467b9b41770a7a0 (diff) | |
| download | openttd-a702f6b3a84ae6beab180a153c92b6c8311de60f.tar.xz | |
(svn r10139) -Fix: all inner parts of OpenTTD assume that the resolution is at least 1 by 1, so force the resolution to be always at least 1 by 1.
| -rw-r--r-- | src/openttd.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/openttd.cpp b/src/openttd.cpp index c3983aee1..72dc622db 100644 --- a/src/openttd.cpp +++ b/src/openttd.cpp @@ -475,6 +475,11 @@ int ttd_main(int argc, char *argv[]) if (startyear != INVALID_YEAR) _patches_newgame.starting_year = startyear; if (generation_seed != GENERATE_NEW_SEED) _patches_newgame.generation_seed = generation_seed; + /* The width and height must be at least 1 pixel, this + * way all internal drawing routines work correctly. */ + if (_cur_resolution[0] == 0) _cur_resolution[0] = 1; + if (_cur_resolution[1] == 0) _cur_resolution[1] = 1; + #if defined(ENABLE_NETWORK) if (dedicated_host) snprintf(_network_server_bind_ip_host, NETWORK_HOSTNAME_LENGTH, "%s", dedicated_host); if (dedicated_port) _network_server_port = dedicated_port; |