bool Level::LoadLevelInfo(const char *pszLevelName, IniReader *piniLoaded)
{
IniReader *pini;
if (piniLoaded == NULL) {
pini = LoadIniFile(gpakr, pszLevelName);
if (pini == NULL) {
Assert(false);
return false;
}
} else {
pini = piniLoaded;
}
// Get level version
if (pini->GetPropertyValue("General", "Version", "%d", &m_nVersion) == 0)
m_nVersion = 0;
// Get revision #
if (pini->GetPropertyValue("General", "Revision", "%d", &m_dwRevision) == 0)
m_dwRevision = 0;
// Can't run if the level version is newer than what the game supports
bool fSuccess = true;
if (m_nVersion > knVersionLevelSupported) {
fSuccess = false;
HtMessageBox(kfMbWhiteBorder, "Error", "Newer version of Hostile Takeover required to run this mission.");
} else {
// Load General level data
if (!pini->GetPropertyValue("General", "Title", m_szTitle, sizeof(m_szTitle)))
strcpy(m_szTitle, "<untitled>");
m_nPlayersMin = m_nPlayersMax = 0;
pini->GetPropertyValue("General", "MinPlayers", "%d", &m_nPlayersMin);
pini->GetPropertyValue("General", "MaxPlayers", "%d", &m_nPlayersMax);
// Normalize
if (pszLevelName[0] == 'm' && pszLevelName[1] == '_') {
if (m_nPlayersMin < 2) {
m_nPlayersMin = 2;
}
if (m_nPlayersMax > 4) {
m_nPlayersMax = 4;
}
if (m_nPlayersMax < m_nPlayersMin) {
m_nPlayersMax = m_nPlayersMin;
}
} else {
m_nPlayersMin = 1;
m_nPlayersMax = 1;
}
// Read in the side info for each side
Side side;
for (side = ksideNeutral; side < kcSides; side++) {
if (side == ksideNeutral) {
LoadSideInfo(pini, "sideNeutral", &m_asidi[side]);
} else {
char szSideName[] = "side1";
szSideName[4] = '0' + side;
LoadSideInfo(pini, szSideName, &m_asidi[side]);
}
}
// If there is no human side, assume it is side 1
// because gpplrLocal has to be set to something (because our code is intolerant)
bool fHumanFound = false;
for (side = ksideNeutral; side < kcSides; side++) {
if (m_asidi[side].nIntelligence == knIntelligenceHuman)
fHumanFound = true;
}
if (!fHumanFound)
m_asidi[kside1].nIntelligence = knIntelligenceHuman;
}
if (piniLoaded == NULL)
delete pini;
return fSuccess;
}
bool MissionList::GetMissionDescription(int i, MissionDescription *pmd) {
PdbItem *ppdbi;
LvlItem *plvli = FindLevelItem(i, &ppdbi);
if (plvli == NULL) {
return false;
}
if (!gppackm->Mount(gpakr, &ppdbi->packid)) {
return false;
}
const char *pszName;
switch (plvli->mt) {
case kmtStory:
pszName = "Story Missions";
break;
case kmtMultiplayerChallenge:
case kmtChallenge:
pszName = "Challenge Missions";
break;
case kmtDemo:
pszName = "Demo Missions";
break;
case kmtMultiplayerAddOn:
case kmtAddOn:
pszName = ppdbi->pszTitle;
if (strlen(pszName) == 0) {
pszName = ExtractPackTitle(&ppdbi->packid);
if (pszName == NULL) {
pszName = "Add-On Mission Pack";
}
}
break;
default:
pszName = "<untitled>";
break;
}
strncpyz(pmd->szPackName, pszName, sizeof(pmd->szPackName));
pmd->mt = plvli->mt;
IniReader *pini = LoadIniFile(gpakr, plvli->pszFilename);
if (pini == NULL) {
gppackm->Unmount(gpakr, &ppdbi->packid);
return false;
}
strncpyz(pmd->szLvlTitle, "<untitled>", sizeof(pmd->szLvlTitle));
pini->GetPropertyValue("General", "Title", pmd->szLvlTitle,
sizeof(pmd->szLvlTitle));
if (IsMultiplayerMissionType(plvli->mt)) {
pmd->cPlayersMin = 2;
pini->GetPropertyValue("General", "MinPlayers", "%d",
&pmd->cPlayersMin);
if (pmd->cPlayersMin < 2) {
pmd->cPlayersMin = 2;
}
pmd->cPlayersMax = 2;
pini->GetPropertyValue("General", "MaxPlayers", "%d",
&pmd->cPlayersMax);
if (pmd->cPlayersMax > 4) {
pmd->cPlayersMax = 4;
}
} else {
pmd->cPlayersMin = 1;
pmd->cPlayersMax = 1;
}
delete pini;
gppackm->Unmount(gpakr, &ppdbi->packid);
return true;
}
