private void cmdSnowAccum(IServerPlayer player, int groupId, CmdArgs args)
{
WeatherSystemServer wsys = api.ModLoader.GetModSystem <WeatherSystemServer>();
string cmd = args.PopWord();
if (cmd == "on")
{
wsys.snowSimSnowAccu.ProcessChunks = true;
player.SendMessage(groupId, "Snow accum process chunks on", EnumChatType.CommandSuccess);
return;
}
if (cmd == "off")
{
wsys.snowSimSnowAccu.ProcessChunks = false;
player.SendMessage(groupId, "Snow accum process chunks off", EnumChatType.CommandSuccess);
return;
}
if (cmd == "processhere")
{
BlockPos plrPos = player.Entity.Pos.AsBlockPos;
int chunksize = api.World.BlockAccessor.ChunkSize;
Vec2i chunkPos = new Vec2i(plrPos.X / chunksize, plrPos.Z / chunksize);
wsys.snowSimSnowAccu.AddToCheckQueue(chunkPos);
player.SendMessage(groupId, "Ok, added to check queue", EnumChatType.CommandSuccess);
return;
}
if (cmd == "info")
{
BlockPos plrPos = player.Entity.Pos.AsBlockPos;
int chunksize = api.World.BlockAccessor.ChunkSize;
Vec2i chunkPos = new Vec2i(plrPos.X / chunksize, plrPos.Z / chunksize);
IServerMapChunk mc = sapi.WorldManager.GetMapChunk(chunkPos.X, chunkPos.Y);
double lastSnowAccumUpdateTotalHours = mc.GetModdata <double>("lastSnowAccumUpdateTotalHours");
player.SendMessage(groupId, "lastSnowAccumUpdateTotalHours: " + lastSnowAccumUpdateTotalHours, EnumChatType.CommandSuccess);
int regionX = (int)player.Entity.Pos.X / sapi.World.BlockAccessor.RegionSize;
int regionZ = (int)player.Entity.Pos.Z / sapi.World.BlockAccessor.RegionSize;
WeatherSystemServer wsysServer = sapi.ModLoader.GetModSystem <WeatherSystemServer>();
long index2d = wsysServer.MapRegionIndex2D(regionX, regionZ);
WeatherSimulationRegion simregion;
wsysServer.weatherSimByMapRegion.TryGetValue(index2d, out simregion);
int reso = WeatherSimulationRegion.snowAccumResolution;
SnowAccumSnapshot sumsnapshot = new SnowAccumSnapshot()
{
//SumTemperatureByRegionCorner = new API.FloatDataMap3D(reso, reso, reso),
SnowAccumulationByRegionCorner = new FloatDataMap3D(reso, reso, reso)
};
float[] sumdata = sumsnapshot.SnowAccumulationByRegionCorner.Data;
// Can't grow bigger than one full snow block
float max = 3 + 0.5f;
int len = simregion.SnowAccumSnapshots.Length;
int i = simregion.SnowAccumSnapshots.Start;
// This code here causes wacky snow patterns
// The lerp itself is fine!!!
while (len-- > 0)
{
SnowAccumSnapshot hoursnapshot = simregion.SnowAccumSnapshots[i];
i = (i + 1) % simregion.SnowAccumSnapshots.Length;
float[] snowaccumdata = hoursnapshot.SnowAccumulationByRegionCorner.Data;
for (int j = 0; j < snowaccumdata.Length; j++)
{
sumdata[j] = GameMath.Clamp(sumdata[j] + snowaccumdata[j], -max, max);
}
lastSnowAccumUpdateTotalHours = Math.Max(lastSnowAccumUpdateTotalHours, hoursnapshot.TotalHours);
}
for (int j = 0; j < sumdata.Length; j++)
{
player.SendMessage(groupId, j + ": " + sumdata[j], EnumChatType.CommandSuccess);
}
return;
}
if (cmd == "here")
{
float amount = (float)args.PopFloat(0);
BlockPos plrPos = player.Entity.Pos.AsBlockPos;
int chunksize = api.World.BlockAccessor.ChunkSize;
Vec2i chunkPos = new Vec2i(plrPos.X / chunksize, plrPos.Z / chunksize);
IServerMapChunk mc = sapi.WorldManager.GetMapChunk(chunkPos.X, chunkPos.Y);
int reso = WeatherSimulationRegion.snowAccumResolution;
SnowAccumSnapshot sumsnapshot = new SnowAccumSnapshot()
{
SumTemperatureByRegionCorner = new FloatDataMap3D(reso, reso, reso),
SnowAccumulationByRegionCorner = new FloatDataMap3D(reso, reso, reso)
};
sumsnapshot.SnowAccumulationByRegionCorner.Data.Fill(amount);
var updatepacket = wsys.snowSimSnowAccu.UpdateSnowLayer(sumsnapshot, true, mc, chunkPos, null);
wsys.snowSimSnowAccu.accum = 1f;
var ba = sapi.World.GetBlockAccessorBulkMinimalUpdate(true, false);
ba.UpdateSnowAccumMap = false;
wsys.snowSimSnowAccu.processBlockUpdates(mc, updatepacket, ba);
ba.Commit();
player.SendMessage(groupId, "Ok, test snow accum gen complete", EnumChatType.CommandSuccess);
return;
}
}
private UpdateSnowLayerChunk GetSnowUpdate(WeatherSimulationRegion simregion, IServerMapChunk mc, Vec2i chunkPos, IWorldChunk[] chunksCol)
{
double lastSnowAccumUpdateTotalHours = mc.GetModdata <double>("lastSnowAccumUpdateTotalHours");
double startTotalHours = lastSnowAccumUpdateTotalHours;
int reso = WeatherSimulationRegion.snowAccumResolution;
SnowAccumSnapshot sumsnapshot = new SnowAccumSnapshot()
{
SnowAccumulationByRegionCorner = new FloatDataMap3D(reso, reso, reso)
};
float[] sumdata = sumsnapshot.SnowAccumulationByRegionCorner.Data;
// Can't grow bigger than one full snow block
float max = ws.GeneralConfig.SnowLayerBlocks.Count + 0.6f;
int len = simregion.SnowAccumSnapshots.Length;
int i = simregion.SnowAccumSnapshots.Start;
int newCount = 0;
lock (WeatherSimulationRegion.snowAccumSnapshotLock)
{
while (len-- > 0)
{
SnowAccumSnapshot hoursnapshot = simregion.SnowAccumSnapshots[i];
i = (i + 1) % simregion.SnowAccumSnapshots.Length;
if (hoursnapshot == null || lastSnowAccumUpdateTotalHours >= hoursnapshot.TotalHours)
{
continue;
}
float[] snowaccumdata = hoursnapshot.SnowAccumulationByRegionCorner.Data;
for (int j = 0; j < snowaccumdata.Length; j++)
{
sumdata[j] = GameMath.Clamp(sumdata[j] + snowaccumdata[j], -max, max);
}
lastSnowAccumUpdateTotalHours = Math.Max(lastSnowAccumUpdateTotalHours, hoursnapshot.TotalHours);
newCount++;
}
}
if (newCount == 0)
{
return(null);
}
bool ignoreOldAccum = false;
if (lastSnowAccumUpdateTotalHours - startTotalHours >= sapi.World.Calendar.DaysPerYear * sapi.World.Calendar.HoursPerDay)
{
ignoreOldAccum = true;
}
UpdateSnowLayerChunk ch = UpdateSnowLayer(sumsnapshot, ignoreOldAccum, mc, chunkPos, chunksCol);
if (ch != null)
{
ch.LastSnowAccumUpdateTotalHours = lastSnowAccumUpdateTotalHours;
ch.Coords = chunkPos.Copy();
}
return(ch);
}