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(svn r11452) -Change: do not allow configuration changes, that NewGRFs can directly use to change their behaviour, during network games as this can cause desyncs.

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rubidium
2007-11-17 22:25:16 +00:00
parent 004fe26a27
commit 09906e3de2
4 changed files with 25 additions and 15 deletions
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4
src/settings_gui.cpp
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@@ -827,6 +827,7 @@ static void PatchesSelectionWndProc(Window *w, WindowEvent *e)
// We do not allow changes of some items when we are a client in a networkgame
if (!(sd->save.conv & SLF_NETWORK_NO) && _networking && !_network_server) editable = false;
if ((sdb->flags & SGF_NETWORK_ONLY) && !_networking) editable = false;
if ((sdb->flags & SGF_NO_NETWORK) && _networking) editable = false;
if (sdb->cmd == SDT_BOOLX) {
static const int _bool_ctabs[2][2] = {{9, 4}, {7, 6}};
@@ -886,8 +887,9 @@ static void PatchesSelectionWndProc(Window *w, WindowEvent *e)
sd = page->entries[btn].setting;
/* return if action is only active in network, or only settable by server */
if ((sd->desc.flags & SGF_NETWORK_ONLY) && !_networking) return;
if (!(sd->save.conv & SLF_NETWORK_NO) && _networking && !_network_server) return;
if ((sd->desc.flags & SGF_NETWORK_ONLY) && !_networking) return;
if ((sd->desc.flags & SGF_NO_NETWORK) && _networking) return;
var = GetVariableAddress(patches_ptr, &sd->save);
value = (int32)ReadValue(var, sd->save.conv);