int D_GetNumEpisodes(GameMission_t mission, GameMode_t mode)
{
int episode;
episode = 1;
while (D_ValidEpisodeMap(mission, mode, episode, 1))
{
++episode;
}
return episode - 1;
}
boolean NET_ValidGameSettings(GameMode_t mode, GameMission_t mission,
net_gamesettings_t *settings)
{
if (settings->ticdup <= 0)
return false;
if (settings->extratics < 0)
return false;
if (settings->deathmatch < 0 || settings->deathmatch > 2)
return false;
if (settings->skill < sk_noitems || settings->skill > sk_nightmare)
return false;
if (!D_ValidGameVersion(mission, settings->gameversion))
return false;
if (!D_ValidEpisodeMap(mission, mode, settings->episode, settings->map))
return false;
return true;
}
static void LevelSelectDialog(TXT_UNCAST_ARG(widget), TXT_UNCAST_ARG(user_data))
{
txt_window_t *window;
txt_button_t *button;
const iwad_t *iwad;
char buf[10];
int episodes;
intptr_t x, y;
intptr_t l;
int i;
window = TXT_NewWindow("Select level");
iwad = GetCurrentIWAD();
if (warptype == WARP_ExMy)
{
episodes = D_GetNumEpisodes(iwad->mission, iwad->mode);
TXT_SetTableColumns(window, episodes);
// ExMy levels
for (y=1; y<10; ++y)
{
for (x=1; x<=episodes; ++x)
{
if (IsChexQuest(iwad) && (x > 1 || y > 5))
{
continue;
}
if (!D_ValidEpisodeMap(iwad->mission, iwad->mode, x, y))
{
TXT_AddWidget(window, NULL);
continue;
}
M_snprintf(buf, sizeof(buf),
" E%" PRIiPTR "M%" PRIiPTR " ", x, y);
button = TXT_NewButton(buf);
TXT_SignalConnect(button, "pressed",
SetExMyWarp, (void *) (x * 10 + y));
TXT_SignalConnect(button, "pressed",
CloseLevelSelectDialog, window);
TXT_AddWidget(window, button);
if (warpepisode == x && warpmap == y)
{
TXT_SelectWidget(window, button);
}
}
}
}
else
{
TXT_SetTableColumns(window, 6);
for (i=0; i<60; ++i)
{
x = i % 6;
y = i / 6;
l = x * 10 + y + 1;
if (!D_ValidEpisodeMap(iwad->mission, iwad->mode, 1, l))
{
TXT_AddWidget(window, NULL);
continue;
}
M_snprintf(buf, sizeof(buf), " MAP%02" PRIiPTR " ", l);
button = TXT_NewButton(buf);
TXT_SignalConnect(button, "pressed",
SetMAPxyWarp, (void *) l);
TXT_SignalConnect(button, "pressed",
CloseLevelSelectDialog, window);
TXT_AddWidget(window, button);
if (warpmap == l)
{
TXT_SelectWidget(window, button);
}
}
}
}
