Method HookChangeLevel

core/NextMap.cpp:117–151

void NextMapManager::HookChangeLevel(const char *map, const char *unknown)
#else
void NextMapManager::HookChangeLevel(const char *map, const char *unknown, const char *video, bool bLongLoading)
#endif
{
	if (g_forcedChange)
	{
		logger->LogMessage("[SM] Changed map to \"%s\"", map);
		RETURN_META(MRES_IGNORED);
	}

	const char *newmap = sm_nextmap.GetString();
	if (newmap[0] != '\0') {
		ke::SafeStrcpy(g_nextMap, sizeof(g_nextMap), newmap);
		newmap = g_nextMap;

		// Clear the value so that if the map load fails later we don't get stuck in a loop.
		// This might cause us to go off-cycle for a map, but nextmap will get us back on track.
		sm_nextmap.SetValue("");
	}

	if (newmap[0] == '\0' || !g_HL2.IsMapValid(newmap))
	{
		RETURN_META(MRES_IGNORED);
	}

	logger->LogMessage("[SM] Changed map to \"%s\"", newmap);

	ke::SafeStrcpy(m_tempChangeInfo.m_mapName, sizeof(m_tempChangeInfo.m_mapName), newmap);
	ke::SafeStrcpy(m_tempChangeInfo.m_changeReason, sizeof(m_tempChangeInfo.m_changeReason), "Normal level change");

#if SOURCE_ENGINE != SE_DARKMESSIAH
	RETURN_META_NEWPARAMS(MRES_IGNORED, &IVEngineServer::ChangeLevel, (newmap, unknown));
#else
	RETURN_META_NEWPARAMS(MRES_IGNORED, &IVEngineServer::ChangeLevel, (newmap, unknown, video, bLongLoading));
#endif
}

void NextMapManager::OnSourceModLevelChange( const char *mapName )
{