public unsafe static bool DoSettleSim(WorldGenSettings settings, Sim.Cell[] cells, float[] bgTemp, Sim.DiseaseCell[] dcs, WorldGen.OfflineCallbackFunction updateProgressFn, Data data, List <KeyValuePair <Vector2I, TemplateContainer> > templateSpawnTargets, Action <OfflineWorldGen.ErrorInfo> error_cb, Action <Sim.Cell[], float[], Sim.DiseaseCell[]> onSettleComplete)
{
Sim.SIM_Initialize(Sim.DLL_MessageHandler);
SimMessages.CreateSimElementsTable(ElementLoader.elements);
SimMessages.CreateWorldGenHACKDiseaseTable(WorldGen.diseaseIds);
Sim.DiseaseCell[] dc = new Sim.DiseaseCell[dcs.Length];
SimMessages.SimDataInitializeFromCells(Grid.WidthInCells, Grid.HeightInCells, cells, bgTemp, dc);
int num = 500;
updateProgressFn(UI.WORLDGEN.SETTLESIM.key, 0f, WorldGenProgressStages.Stages.SettleSim);
Vector2I min = new Vector2I(0, 0);
Vector2I max = new Vector2I(Grid.WidthInCells, Grid.HeightInCells);
byte[] bytes = null;
using (MemoryStream memoryStream = new MemoryStream())
{
using (BinaryWriter writer = new BinaryWriter(memoryStream))
{
try
{
Sim.Save(writer);
}
catch (Exception ex)
{
string message = ex.Message;
string stackTrace = ex.StackTrace;
WorldGenLogger.LogException(message, stackTrace);
return(updateProgressFn(new StringKey("Exception in Sim Save"), -1f, WorldGenProgressStages.Stages.Failure));
}
}
bytes = memoryStream.ToArray();
}
FastReader reader = new FastReader(bytes);
if (Sim.Load(reader) != 0)
{
updateProgressFn(UI.WORLDGEN.FAILED.key, -1f, WorldGenProgressStages.Stages.Failure);
return(true);
}
byte[] array = new byte[Grid.CellCount];
for (int i = 0; i < Grid.CellCount; i++)
{
array[i] = byte.MaxValue;
}
for (int j = 0; j < num; j++)
{
SimMessages.NewGameFrame(0.2f, min, max);
IntPtr intPtr = Sim.HandleMessage(SimMessageHashes.PrepareGameData, array.Length, array);
updateProgressFn(UI.WORLDGEN.SETTLESIM.key, (float)j / (float)num * 100f, WorldGenProgressStages.Stages.SettleSim);
if (!(intPtr == IntPtr.Zero))
{
Sim.GameDataUpdate *ptr = (Sim.GameDataUpdate *)(void *) intPtr;
for (int k = 0; k < ptr->numSubstanceChangeInfo; k++)
{
Sim.SubstanceChangeInfo substanceChangeInfo = ptr->substanceChangeInfo[k];
int cellIdx = substanceChangeInfo.cellIdx;
cells[cellIdx].elementIdx = ptr->elementIdx[cellIdx];
cells[cellIdx].insulation = ptr->insulation[cellIdx];
cells[cellIdx].properties = ptr->properties[cellIdx];
cells[cellIdx].temperature = ptr->temperature[cellIdx];
cells[cellIdx].mass = ptr->mass[cellIdx];
cells[cellIdx].strengthInfo = ptr->strengthInfo[cellIdx];
}
foreach (KeyValuePair <Vector2I, TemplateContainer> templateSpawnTarget in templateSpawnTargets)
{
Cell templateCellData;
for (int l = 0; l < templateSpawnTarget.Value.cells.Count; l++)
{
templateCellData = templateSpawnTarget.Value.cells[l];
Vector2I key = templateSpawnTarget.Key;
int x = key.x;
Vector2I key2 = templateSpawnTarget.Key;
int num2 = Grid.OffsetCell(Grid.XYToCell(x, key2.y), templateCellData.location_x, templateCellData.location_y);
if (Grid.IsValidCell(num2))
{
cells[num2].elementIdx = (byte)ElementLoader.GetElementIndex(templateCellData.element);
cells[num2].temperature = templateCellData.temperature;
cells[num2].mass = templateCellData.mass;
dcs[num2].diseaseIdx = (byte)WorldGen.diseaseIds.FindIndex((string name) => name == templateCellData.diseaseName);
dcs[num2].elementCount = templateCellData.diseaseCount;
}
}
}
}
}
for (int m = 0; m < Grid.CellCount; m++)
{
int callbackIdx = (m != Grid.CellCount - 1) ? (-1) : 2147481337;
SimMessages.ModifyCell(m, cells[m].elementIdx, cells[m].temperature, cells[m].mass, dcs[m].diseaseIdx, dcs[m].elementCount, SimMessages.ReplaceType.Replace, false, callbackIdx);
}
bool flag = false;
while (!flag)
{
SimMessages.NewGameFrame(0.2f, min, max);
IntPtr intPtr2 = Sim.HandleMessage(SimMessageHashes.PrepareGameData, array.Length, array);
if (!(intPtr2 == IntPtr.Zero))
{
Sim.GameDataUpdate *ptr2 = (Sim.GameDataUpdate *)(void *) intPtr2;
for (int n = 0; n < ptr2->numCallbackInfo; n++)
{
Sim.CallbackInfo callbackInfo = ptr2->callbackInfo[n];
if (callbackInfo.callbackIdx == 2147481337)
{
flag = true;
break;
}
}
}
}
Sim.HandleMessage(SimMessageHashes.SettleWorldGen, 0, null);
bool result = SaveSim(settings, data, error_cb);
onSettleComplete(cells, bgTemp, dcs);
Sim.Shutdown();
return(result);
}
