/// <summary>
/// Determines whether the projected grid still fits within block limits set by server after a new block is added
/// </summary>
private bool IsWithinWorldLimits(MyProjectorBase projector, string name)
{
if (!MySession.Static.EnableBlockLimits)
{
return(true);
}
bool withinLimits = true;
var identity = MySession.Static.Players.TryGetIdentity(BuiltBy);
if (MySession.Static.MaxBlocksPerPlayer > 0)
{
withinLimits &= BuiltBy == 0 || IDModule.GetUserRelationToOwner(BuiltBy) != MyRelationsBetweenPlayerAndBlock.Enemies; // Don't allow stolen enemy welders to build
withinLimits &= projector.BuiltBy == 0 || IDModule.GetUserRelationToOwner(projector.BuiltBy) != MyRelationsBetweenPlayerAndBlock.Enemies; // Don't allow welders to build from enemy projectors
withinLimits &= identity == null || identity.BlocksBuilt < MySession.Static.MaxBlocksPerPlayer + identity.BlockLimitModifier;
}
withinLimits &= MySession.Static.MaxGridSize == 0 || projector.CubeGrid.BlocksCount < MySession.Static.MaxGridSize;
short typeLimit = MySession.Static.GetBlockTypeLimit(name);
int typeBuilt;
if (identity != null && typeLimit > 0)
{
withinLimits &= (identity.BlockTypeBuilt.TryGetValue(name, out typeBuilt) ? typeBuilt : 0) < typeLimit;
}
return(withinLimits);
}
public MyProjectorClipboard(MyProjectorBase projector, MyPlacementSettings settings)
: base(settings) //Pasting Settings here ?
{
MyDebug.AssertDebug(projector != null);
m_projector = projector;
m_calculateVelocity = false;
}
public MyProjectorClipboard(MyProjectorBase projector)
: base(MyPerGameSettings.PastingSettings)
{
MyDebug.AssertDebug(projector != null);
m_projector = projector;
m_calculateVelocity = false;
}
public static void BuildPatch(MyProjectorBase __instance, MySlimBlock cubeBlock,
long owner,
long builder,
bool requestInstant = true,
long builtBy = 0)
{
if (CrunchUtilitiesPlugin.file == null)
{
return;
}
if (!CrunchUtilitiesPlugin.file.projectorOwnershipPatch)
{
return;
}
if (__instance != null && owner == 0)
{
if (cubeBlock.FatBlock != null)
{
MyCubeBlock block = cubeBlock.FatBlock;
block.CubeGrid.ChangeOwner(block, 0, __instance.OwnerId);
}
}
}
private static bool ExtraCheck(MyProjectorBase __instance, ref Vector3I cubeBlockPosition)
{
if (__instance == null || cubeBlockPosition != null)
{
return(true);
}
Validations.ValidationFailed();
return(false);
}
public void SetProjectedGrid(MyObjectBuilder_CubeGrid grid, MyProjectorBase projector)
{
//if (grid == null)
// return;
//MyEntities.RemapObjectBuilder(grid);
//originalBuilder.SetValue(projector, grid);
//sendNewBlueprint.Invoke(projector, new object[] { grid });
((IMyProjector)projector).SetProjectedGrid(grid);
}
private static void PrefixNewBlueprint(MyProjectorBase __instance,
ref List <MyObjectBuilder_CubeGrid> projectedGrids)
{
var proj = __instance;
if (proj == null)
{
Log.Warn("No projector?");
}
var grid = projectedGrids[0];
RemoveStockPile(grid);
}
private static void DecreaseProjectedCount(MyProjectorBase __instance)
{
if (!BlockLimiterConfig.Instance.CountProjections)
{
return;
}
MyIdentity myIdentity = MySession.Static.Players.TryGetIdentity(__instance.BuiltBy);
var grid = __instance.ProjectedGrid;
if (grid == null || myIdentity == null)
{
return;
}
foreach (var block in grid.CubeBlocks)
{
Block.DecreaseCount(block.BlockDefinition, myIdentity.IdentityId, 1, __instance.CubeGrid.EntityId);
}
}
private static void DecreaseCount(MyProjectorBase __instance)
{
if (__instance == null)
{
return;
}
if (MainLogic.Instance.Config?.CounterPcuIncrease == false)
{
return;
}
var identity = MySession.Static.Players.TryGetIdentity(__instance.BuiltBy);
var copiedGrids = __instance?.Clipboard?.CopiedGrids;
if (copiedGrids == null)
{
return;
}
int num1 = 0;
foreach (MyObjectBuilder_CubeGrid copiedGrid in copiedGrids)
{
num1 += copiedGrid.CubeBlocks.Count;
}
if (identity == null || num1 == 0)
{
return;
}
var num2 = num1;
if (!MySession.Static.CheckLimitsAndNotify(__instance.BuiltBy, __instance.BlockDefinition.BlockPairName, num2, 0, 0, (Dictionary <string, int>)null))
{
return;
}
identity.BlockLimits.DecreaseBlocksBuilt(__instance.BlockDefinition.BlockPairName, num2, __instance.CubeGrid, false);
__instance.CubeGrid.BlocksPCU -= num2;
}
public static void SetGridPreview(long EntityID, ulong Owner, string GridName)
{
if (!ValidGrid(Owner, GridName, out MarketListing Offer, out string GridPath))
{
return;
}
if (Offer.NumberofBlocks > 100000)
{
Log.Warn("MarketPreview Blocked. Grid is greater than 100000 blocks");
return;
}
//Need async
Log.Warn("Loading Grid");
if (!GridSerializer.LoadGrid(GridPath, out IEnumerable <MyObjectBuilder_CubeGrid> GridBuilders))
{
RemoveMarketListing(Owner, GridName);
return;
}
//Now attempt to load grid
if (MyEntities.TryGetEntityById(EntityID, out MyEntity entity))
{
MyProjectorBase proj = entity as MyProjectorBase;
if (proj != null)
{
proj.SendRemoveProjection();
var Grids = GridBuilders.ToList();
Log.Warn("Setting projection!");
SendNewProjection.Invoke(proj, new object[] { Grids });
}
}
}
public ProjectionRaycastData(MyProjectorBase.BuildCheckResult result, MySlimBlock cubeBlock, MyProjectorBase projector)
{
raycastResult = result;
hitCube = cubeBlock;
cubeProjector = projector;
}
/// <summary>
/// Checks projections before showing and remove any nonAllowed blocks.
/// </summary>
/// <param name="__instance"></param>
/// <returns></returns>
private static bool PrefixInitializeClipboard(MyProjectorBase __instance)
{
if (!BlockLimiterConfig.Instance.EnableLimits)
{
return(true);
}
var remoteUserId = MyEventContext.Current.Sender.Value;
var grid = __instance.CubeGrid;
var copiedGrid = __instance.Clipboard.CopiedGrids[0];
if (copiedGrid == null || grid == null)
{
return(true);
}
var player = MySession.Static.Players.TryGetPlayerBySteamId(remoteUserId);
var projectedBlocks = copiedGrid.CubeBlocks;
if (player == null || projectedBlocks.Count == 0)
{
return(true);
}
if (Utilities.IsExcepted(player))
{
return(true);
}
var playerId = player.Identity.IdentityId;
if ((Grid.IsSizeViolation(copiedGrid) && BlockLimiterConfig.Instance.BlockType > BlockLimiterConfig.BlockingType.Warn) || BlockLimiterConfig.Instance.MaxBlockSizeProjections < 0 || (projectedBlocks.Count > BlockLimiterConfig.Instance.MaxBlockSizeProjections && BlockLimiterConfig.Instance.MaxBlockSizeProjections > 0) || (Grid.CountViolation(copiedGrid, playerId) && BlockLimiterConfig.Instance.BlockType > BlockLimiterConfig.BlockingType.Warn))
{
NetworkManager.RaiseEvent(__instance, RemoveBlueprintMethod, MyEventContext.Current.Sender);
Utilities.ValidationFailed();
var msg1 = Utilities.GetMessage(BlockLimiterConfig.Instance.DenyMessage, new List <string> {
"Null"
}, "SizeViolation", grid.CubeBlocks.Count);
if (remoteUserId != 0 && MySession.Static.Players.IsPlayerOnline(player.Identity.IdentityId))
{
BlockLimiter.Instance.Torch.CurrentSession.Managers.GetManager <ChatManagerServer>()?
.SendMessageAsOther(BlockLimiterConfig.Instance.ServerName, msg1, Color.Red, remoteUserId);
}
Log.Info($"Projection blocked from {player.DisplayName} due to size limit");
return(false);
}
var limits = new HashSet <LimitItem>();
limits.UnionWith(BlockLimiterConfig.Instance.AllLimits.Where(x => x.RestrictProjection));
if (limits.Count == 0)
{
return(true);
}
var count = 0;
var playerFaction = MySession.Static.Factions.GetPlayerFaction(playerId);
string limitName = null;
var removedList = new List <string>();
foreach (var limit in limits)
{
if (limit.IsExcepted(player) || limit.IsExcepted(__instance.CubeGrid))
{
continue;
}
var pBlocks = new HashSet <MyObjectBuilder_CubeBlock>(projectedBlocks.Where(x => limit.IsMatch(Utilities.GetDefinition(x))));
if (pBlocks.Count == 0)
{
continue;
}
var removalCount = 0;
var fCount = 0;
limit.FoundEntities.TryGetValue(grid.EntityId, out var gCount);
limit.FoundEntities.TryGetValue(playerId, out var pCount);
if (playerFaction != null)
{
limit.FoundEntities.TryGetValue(playerFaction.FactionId, out fCount);
}
foreach (var block in pBlocks)
{
if (Math.Abs(pBlocks.Count + pCount - removalCount) <= limit.Limit && Math.Abs(gCount + pBlocks.Count - removalCount) <= limit.Limit && Math.Abs(fCount + pBlocks.Count - removalCount) <= limit.Limit)
{
break;
}
removalCount++;
count++;
projectedBlocks.Remove(block);
var blockDef = Utilities.GetDefinition(block).ToString().Substring(16);
if (removedList.Contains(blockDef))
{
continue;
}
removedList.Add(blockDef);
limitName = limit.Name;
}
}
if (count == 0)
{
return(true);
}
Log.Info($"Removed {count} blocks from projector set by {player.DisplayName} ");
NetworkManager.RaiseEvent(__instance, RemoveBlueprintMethod);
((IMyProjector)__instance).SetProjectedGrid(copiedGrid);
var msg = Utilities.GetMessage(BlockLimiterConfig.Instance.ProjectionDenyMessage, removedList, limitName, count);
if (remoteUserId != 0 && MySession.Static.Players.IsPlayerOnline(player.Identity.IdentityId))
{
BlockLimiter.Instance.Torch.CurrentSession.Managers.GetManager <ChatManagerServer>()?
.SendMessageAsOther(BlockLimiterConfig.Instance.ServerName, msg, Color.Red, remoteUserId);
}
return(false);
}
private static bool PrefixNewBlueprint(MyProjectorBase __instance,
ref List <MyObjectBuilder_CubeGrid> projectedGrids)
{
var remoteUserId = MyEventContext.Current.Sender.Value;
var proj = __instance;
if (proj == null)
{
Log.Warn("Null projector detected");
return(true);
}
var grid = projectedGrids[0];
if (grid == null)
{
return(true);
}
var blocks = grid.CubeBlocks;
if (MainLogic.Instance.Config.MaxGridSize > 0 && grid.CubeBlocks.Count > MainLogic.Instance.Config.MaxGridSize)
{
var diff = Math.Abs(grid.CubeBlocks.Count - MainLogic.Instance.Config.MaxGridSize);
NetworkManager.RaiseEvent(__instance, RemoveBlueprintMethod);
Validations.SendFailSound(remoteUserId);
Validations.ValidationFailed();
MyVisualScriptLogicProvider.SendChatMessage($" Projection is {diff} blocks too big", MainLogic.ChatName, MySession.Static.Players.TryGetIdentityId(remoteUserId), MyFontEnum.Red);
Log.Info($"Blocked an oversized grid projection by {MySession.Static.Players.TryGetIdentityNameFromSteamId(remoteUserId)}");
return(false);
}
if (blocks.Count == 0)
{
NetworkManager.RaiseEvent(__instance, RemoveBlueprintMethod);
Validations.SendFailSound(remoteUserId);
Validations.ValidationFailed();
return(false);
}
var invCount = 0;
var jCount = 0;
var tCount = 0;
var pbCount = 0;
var fCount = 0;
var pRCount = 0;
var removalCount = 0;
var blockList = new HashSet <string>();
for (var i = blocks.Count - 1; i >= 0; i--)
{
var block = blocks[i];
var def = Utilities.GetDefinition(block);
if (Utilities.IsMatch(def))
{
blocks.RemoveAtFast(i);
removalCount++;
if (def == null || blockList.Contains(def.ToString().Substring(16)))
{
continue;
}
blockList.Add(def.ToString().Substring(16));
continue;
}
if (block is MyObjectBuilder_OreDetector oreDetector && MainLogic.Instance.Config.ResetOreDetectors)
{
oreDetector.DetectionRadius = 0;
}
if (block is MyObjectBuilder_RemoteControl rm && MainLogic.Instance.Config.ResetRemoteControl)
{
rm.AutopilotSpeedLimit = 0;
rm.AutomaticBehaviour = null;
}
if (MainLogic.Instance.Config.ClearInventory)
{
switch (block)
{
case MyObjectBuilder_Drill drill:
if (drill.Inventory?.Items.Count > 0)
{
invCount++;
drill.Inventory?.Clear();
}
break;
case MyObjectBuilder_ShipToolBase shipTool:
if (shipTool.Inventory?.Items.Count > 0)
{
invCount++;
shipTool.Inventory?.Clear();
}
break;
case MyObjectBuilder_Reactor reactor:
if (reactor.Inventory?.Items.Count > 0)
{
invCount++;
reactor.Inventory?.Clear();
}
break;
case MyObjectBuilder_SmallMissileLauncherReload mm:
{
if (mm.GunBase?.RemainingAmmo > 0)
{
mm.GunBase = null;
invCount++;
}
}
break;
}
var components = block.ComponentContainer?.Components;
if (components != null)
{
foreach (var data in components)
{
if (data.Component is MyObjectBuilder_Inventory inv && inv.Items.Count > 0)
{
inv.Clear();
invCount++;
}
if (data.Component is MyObjectBuilder_EntityCapacitorComponent cap && cap.StoredPower > 0)
{
cap.StoredPower = 0;
}
}
}
try
{
block.GetType()?.GetField("Inventory")?.SetValue(block, null);
block.GetType()?.GetField("InputInventory")?.SetValue(block, null);
block.GetType()?.GetField("OutputInventory")?.SetValue(block, null);
}
catch (Exception e)
{
Log.Warn(e, "There was an issue clearing projection inventories");
}
}
if (MainLogic.Instance.Config.ResetJumpDrives && block is MyObjectBuilder_JumpDrive jDrive && Math.Abs(jDrive.StoredPower) > 0)
{
jDrive.StoredPower = 0;
jCount++;
}
if (MainLogic.Instance.Config.ResetTanks)
{
if (block is MyObjectBuilder_GasTank tank && tank.FilledRatio > 0)
{
tank.FilledRatio = 0;
tCount++;
}
if (block is MyObjectBuilder_HydrogenEngine hEngine && hEngine.Capacity > 0)
{
hEngine.Capacity = 0;
tCount++;
}
}
if (MainLogic.Instance.Config.RemoveScripts && block is MyObjectBuilder_MyProgrammableBlock pbBlock)
{
if (pbBlock.Program != null)
{
pbBlock.Program = null;
pbCount++;
}
}
if (MainLogic.Instance.Config.RemoveProjections && block is MyObjectBuilder_Projector projectedProjector)
{
if (projectedProjector.ProjectedGrids != null)
{
projectedProjector.ProjectedGrid = null;
pRCount++;
}
}
if (!MainLogic.Instance.Config.ShutOffBlocks || !(block is MyObjectBuilder_FunctionalBlock fBlock) || !fBlock.Enabled ||
fBlock is MyObjectBuilder_MergeBlock)
{
continue;
}
fBlock.Enabled = false;
fCount++;
}
if (jCount > 0)
{
Log.Info($"{jCount} JumpDrives edited");
}
if (invCount > 0)
{
Log.Info($"{invCount} inventory blocks cleaned");
}
if (tCount > 0)
{
Log.Info($"{tCount} tanks reset in projection");
}
if (pbCount > 0)
{
Log.Info($"{pbCount} programmable blocks cleared from projection");
}
if (fCount > 0)
{
Log.Info($"{fCount} blocks switched off in projection");
}
if (pRCount > 0)
{
Log.Info($"{pRCount} projections removed from projection");
}
if (removalCount == 0)
{
return(true);
}
Log.Info($"{removalCount} blocks removed from projection");
NetworkManager.RaiseEvent(__instance, RemoveBlueprintMethod);
var msg = string.Join("\n", $"Removed {removalCount} Blocks", string.Join("\n", blockList));
MyVisualScriptLogicProvider.SendChatMessage(msg, MainLogic.ChatName, MySession.Static.Players.TryGetIdentityId(remoteUserId), MyFontEnum.Red);
try
{
NetworkManager.RaiseEvent(__instance, NewBlueprintMethod,
new List <MyObjectBuilder_CubeGrid> {
grid
}, new EndpointId(remoteUserId));
}
catch (Exception e)
{
Log.Error(e);
}
return(true);
}
/// <summary>
/// Aim to block projections or remove blocks to match grid/player limits.
/// </summary>
/// <param name="__instance"></param>
/// <param name="projectedGrids"></param>
/// <returns></returns>
private static bool PrefixNewBlueprint(MyProjectorBase __instance, ref List <MyObjectBuilder_CubeGrid> projectedGrids)
{
if (!BlockLimiterConfig.Instance.EnableLimits)
{
return(true);
}
var proj = __instance;
if (proj == null)
{
Log.Warn("No projector?");
return(false);
}
var grid = projectedGrids[0];
if (grid == null)
{
Log.Warn("Grid null in projectorPatch");
return(false);
}
var remoteUserId = MyEventContext.Current.Sender.Value;
var player = MySession.Static.Players.TryGetPlayerBySteamId(remoteUserId);
var blocks = grid.CubeBlocks;
if (player == null || blocks.Count == 0)
{
return(true);
}
if (Utilities.IsExcepted(player.Identity.IdentityId, new List <string>()))
{
return(true);
}
var target = new EndpointId(remoteUserId);
var playerId = player.Identity.IdentityId;
if (Grid.IsSizeViolation(grid))
{
Task.Run(() =>
{
Thread.Sleep(100);
NetworkManager.RaiseEvent(__instance, RemoveProjectionMethod, target);
});
Utilities.SendFailSound(remoteUserId);
Utilities.ValidationFailed();
MyVisualScriptLogicProvider.SendChatMessage($"{BlockLimiterConfig.Instance.DenyMessage}", BlockLimiterConfig.Instance.ServerName, playerId, MyFontEnum.Red);
if (BlockLimiterConfig.Instance.EnableLog)
{
Log.Info($"Projection blocked from {player.DisplayName}");
}
return(false);
}
var limits = new HashSet <LimitItem>();
limits.UnionWith(BlockLimiterConfig.Instance.AllLimits.Where(x => x.RestrictProjection && !Utilities.IsExcepted(grid.EntityId, x.Exceptions) &&
!Utilities.IsExcepted(player.Identity.IdentityId, x.Exceptions)));
if (limits.Count == 0)
{
return(true);
}
var count = 0;
var playerFaction = MySession.Static.Factions.GetPlayerFaction(playerId);
foreach (var limit in limits)
{
var pBlocks = blocks.Where(x => Block.IsMatch(Utilities.GetDefinition(x), limit)).ToList();
if (pBlocks.Count < 1)
{
continue;
}
var removalCount = 0;
var fCount = 0;
limit.FoundEntities.TryGetValue(grid.EntityId, out var gCount);
limit.FoundEntities.TryGetValue(playerId, out var oCount);
if (playerFaction != null)
{
limit.FoundEntities.TryGetValue(playerFaction.FactionId, out fCount);
}
foreach (var block in pBlocks)
{
if (Math.Abs(pBlocks.Count - removalCount) <= limit.Limit || Math.Abs(fCount + pBlocks.Count - removalCount) <= limit.Limit && (Math.Abs((oCount + pBlocks.Count) - removalCount) <= limit.Limit && Math.Abs((gCount + pBlocks.Count) - removalCount) <= limit.Limit))
{
break;
}
removalCount++;
count++;
blocks.Remove(block);
}
}
if (count < 1)
{
return(true);
}
NetworkManager.RaiseEvent(__instance, RemoveProjectionMethod, target);
try
{
NetworkManager.RaiseEvent(__instance, NewBlueprintMethod,
new List <MyObjectBuilder_CubeGrid> {
grid
});
}
catch (Exception e)
{
//NullException thrown here but seems to work for some reason. Don't Touch any further
}
var msg = BlockLimiterConfig.Instance.ProjectionDenyMessage.Replace("{BC}", $"{count}");
MyVisualScriptLogicProvider.SendChatMessage($"{msg}", BlockLimiterConfig.Instance.ServerName, playerId, MyFontEnum.Red);
return(true);
}
/// <summary>
/// Checks blocks about to be welded with limits and decide if weld is allowed.
/// </summary>
/// <param name="__instance"></param>
/// <param name="cubeBlockPosition"></param>
/// <param name="owner"></param>
/// <param name="builder"></param>
/// <param name="requestInstant"></param>
/// <param name="builtBy"></param>
/// <returns></returns>
private static bool Build(MyProjectorBase __instance, Vector3I cubeBlockPosition, long owner, long builder, bool requestInstant = true, long builtBy = 0)
{
var projector = __instance;
if (projector == null)
{
return(false);
}
if (!BlockLimiterConfig.Instance.EnableLimits)
{
return(true);
}
if (owner + builder == 0)
{
return(false);
}
long projectorId = projector.EntityId;
int subgridIndex = (int)builtBy;
MyCubeGrid builtGrid = (MyCubeGrid)BlockLimiter.Instance.MultigridProjectorApi.GetBuiltGrid(projectorId, subgridIndex) ?? __instance.CubeGrid;
if (builtGrid == null)
{
return(false);
}
MyCubeGrid previewGrid = (MyCubeGrid)BlockLimiter.Instance.MultigridProjectorApi.GetPreviewGrid(projectorId, subgridIndex) ?? __instance.ProjectedGrid;
if (previewGrid == null)
{
return(false);
}
MySlimBlock previewBlock = previewGrid?.GetCubeBlock(cubeBlockPosition);
var blockDefinition = previewBlock?.BlockDefinition;
if (blockDefinition == null)
{
return(false);
}
var remoteUserId = MyEventContext.Current.Sender.Value;
if (Block.IsWithinLimits(blockDefinition, owner, builtGrid.EntityId, 1, out var limitName) &&
Block.IsWithinLimits(blockDefinition, builder, builtGrid.EntityId, 1, out limitName))
{
return(true);
}
BlockLimiter.Instance.Log.Info($"Blocked welding of {blockDefinition.ToString().Substring(16)} owned by {Utilities.GetPlayerNameFromSteamId(remoteUserId)}");
var msg = Utilities.GetMessage(BlockLimiterConfig.Instance.DenyMessage, new List <string> {
blockDefinition.ToString().Substring(16)
}, limitName);
if (remoteUserId == 0)
{
return(false);
}
var playerId = Utilities.GetPlayerIdFromSteamId(remoteUserId);
if (!MySession.Static.Players.IsPlayerOnline(playerId))
{
return(false);
}
BlockLimiter.Instance.Torch.CurrentSession.Managers.GetManager <ChatManagerServer>()?
.SendMessageAsOther(BlockLimiterConfig.Instance.ServerName, msg, Color.Red, remoteUserId);
Utilities.SendFailSound(remoteUserId);
Utilities.ValidationFailed(remoteUserId);
return(false);
}
public MyProjectorClipboard(MyProjectorBase projector, MyPlacementSettings settings) : base(settings, true)
{
this.m_projector = projector;
base.m_calculateVelocity = false;
}
/// <summary>
/// Aim to block projections or remove blocks to match grid/player limits.
/// </summary>
/// <param name="__instance"></param>
/// <param name="projectedGrids"></param>
/// <returns></returns>
private static bool PrefixNewBlueprint(MyProjectorBase __instance, ref List <MyObjectBuilder_CubeGrid> projectedGrids)
{
var remoteUserId = MyEventContext.Current.Sender.Value;
var proj = __instance;
if (proj == null)
{
Log.Warn("No projector?");
return(false);
}
bool changesMade = false;
if (BlockLimiter.DPBInstalled)
{
try
{
object[] parameters = { projectedGrids, remoteUserId, null };
BlockLimiter.DPBCanAdd?.Invoke(null, parameters);
changesMade = (bool)parameters[2];
}
catch (Exception e)
{
Log.Warn(e, "DPB was unable to check projection");
}
}
if (changesMade)
{
NetworkManager.RaiseEvent(__instance, RemoveBlueprintMethod, new EndpointId(remoteUserId));
}
var grid = projectedGrids[0];
if (grid == null)
{
Log.Warn("Grid null in projectorPatch");
return(false);
}
if (!BlockLimiterConfig.Instance.EnableLimits)
{
if (changesMade)
{
NetworkManager.RaiseEvent(__instance, NewBlueprintMethod, new List <MyObjectBuilder_CubeGrid> {
grid
});
}
return(true);
}
var player = MySession.Static.Players.TryGetPlayerBySteamId(remoteUserId);
var projectedBlocks = grid.CubeBlocks;
if (player == null || projectedBlocks.Count == 0)
{
if (changesMade)
{
NetworkManager.RaiseEvent(__instance, NewBlueprintMethod, new List <MyObjectBuilder_CubeGrid> {
grid
});
}
return(true);
}
if (Utilities.IsExcepted(player))
{
if (changesMade)
{
NetworkManager.RaiseEvent(__instance, NewBlueprintMethod, new List <MyObjectBuilder_CubeGrid> {
grid
});
}
return(true);
}
var playerId = player.Identity.IdentityId;
if (Grid.IsSizeViolation(grid) || BlockLimiterConfig.Instance.MaxBlockSizeProjections < 0 || (projectedBlocks.Count > BlockLimiterConfig.Instance.MaxBlockSizeProjections && BlockLimiterConfig.Instance.MaxBlockSizeProjections > 0) || Grid.CountViolation(grid, playerId))
{
NetworkManager.RaiseEvent(__instance, RemoveBlueprintMethod, new EndpointId(remoteUserId));
Utilities.ValidationFailed();
var msg1 = Utilities.GetMessage(BlockLimiterConfig.Instance.DenyMessage, new List <string> {
"Null"
}, "SizeViolation", grid.CubeBlocks.Count);
if (remoteUserId != 0 && MySession.Static.Players.IsPlayerOnline(player.Identity.IdentityId))
{
BlockLimiter.Instance.Torch.CurrentSession.Managers.GetManager <ChatManagerServer>()?
.SendMessageAsOther(BlockLimiterConfig.Instance.ServerName, msg1, Color.Red, remoteUserId);
}
Log.Info($"Projection blocked from {player.DisplayName} due to size limit");
return(false);
}
var limits = new HashSet <LimitItem>();
limits.UnionWith(BlockLimiterConfig.Instance.AllLimits.Where(x => x.RestrictProjection));
if (limits.Count == 0)
{
if (changesMade)
{
NetworkManager.RaiseEvent(__instance, NewBlueprintMethod, new List <MyObjectBuilder_CubeGrid> {
grid
});
}
return(true);
}
var count = 0;
var playerFaction = MySession.Static.Factions.GetPlayerFaction(playerId);
string limitName = null;
var removedList = new List <string>();
foreach (var limit in limits)
{
if (Utilities.IsExcepted(player, limit) || Utilities.IsExcepted(proj.CubeGrid, limit))
{
continue;
}
var pBlocks = new HashSet <MyObjectBuilder_CubeBlock>(projectedBlocks.Where(x => limit.IsMatch(Utilities.GetDefinition(x))));
if (pBlocks.Count == 0)
{
continue;
}
var removalCount = 0;
var fCount = 0;
limit.FoundEntities.TryGetValue(grid.EntityId, out var gCount);
limit.FoundEntities.TryGetValue(playerId, out var pCount);
if (playerFaction != null)
{
limit.FoundEntities.TryGetValue(playerFaction.FactionId, out fCount);
}
foreach (var block in pBlocks)
{
if (Math.Abs(pBlocks.Count + pCount - removalCount) <= limit.Limit && Math.Abs(gCount + pBlocks.Count - removalCount) <= limit.Limit && Math.Abs(fCount + pBlocks.Count - removalCount) <= limit.Limit)
{
break;
}
removalCount++;
count++;
projectedBlocks.Remove(block);
var blockDef = Utilities.GetDefinition(block).ToString().Substring(16);
if (removedList.Contains(blockDef))
{
continue;
}
removedList.Add(blockDef);
limitName = limit.Name;
}
}
if (count == 0)
{
return(true);
}
Log.Info($"Removed {count} blocks from projector set by {player.DisplayName} ");
NetworkManager.RaiseEvent(__instance, RemoveBlueprintMethod);
try
{
NetworkManager.RaiseEvent(__instance, NewBlueprintMethod,
new List <MyObjectBuilder_CubeGrid> {
grid
}, new EndpointId(remoteUserId));
}
catch (Exception e)
{
Log.Error(e);
}
var msg = Utilities.GetMessage(BlockLimiterConfig.Instance.ProjectionDenyMessage, removedList, limitName, count);
if (remoteUserId != 0 && MySession.Static.Players.IsPlayerOnline(player.Identity.IdentityId))
{
BlockLimiter.Instance.Torch.CurrentSession.Managers.GetManager <ChatManagerServer>()?
.SendMessageAsOther(BlockLimiterConfig.Instance.ServerName, msg, Color.Red, remoteUserId);
}
return(true);
}
public override bool Handle(ulong remoteUserId, CallSite site, BitStream stream, object obj)
{
if (!PluginSettings.Instance.LimitProjectionSize)
{
return(false);
}
MyProjectorBase proj = obj as MyProjectorBase;
if (proj == null)
{
NoGrief.Log.Error("Null projector in ProjectionHandler");
return(false);
}
MyObjectBuilder_CubeGrid grid = null;
base.Serialize(site.MethodInfo, stream, ref grid);
if (grid.CubeBlocks.Count <= PluginSettings.Instance.ProjectionBlockCount)
{
return(false);
}
if (PluginSettings.Instance.AdminProjectionExempt)
{
if (PlayerManager.Instance.IsUserAdmin(remoteUserId))
{
return(false);
}
ulong ownerSteam = PlayerMap.Instance.GetSteamIdFromPlayerId(proj.OwnerId);
if (PlayerManager.Instance.IsUserAdmin(ownerSteam))
{
return(false);
}
}
if (!string.IsNullOrEmpty(PluginSettings.Instance.ProjectionLimitMessage))
{
Communication.Notification(remoteUserId, MyFontEnum.White, 10000, PluginSettings.Instance.ProjectionLimitMessage);
}
NoGrief.Log.Info($"Intercepted projection change request from {PlayerMap.Instance.GetFastPlayerNameFromSteamId(remoteUserId)}:{remoteUserId}. Projection size: {grid.CubeBlocks.Count}");
//this junk is to work around the fact that clints set the projected grid locally before sending the network event
//so we tell them to remove the projection and replace it with what the server has
if (proj.Clipboard.PreviewGrids.Count != 0)
{
//as much as I hate to do reflection here, it's necessary :(
var projGrid = typeof(MyProjectorBase).GetField("m_originalGridBuilder", BindingFlags.NonPublic | BindingFlags.Instance).GetValue(proj) as MyObjectBuilder_CubeGrid;
//order of operations is important!
//proj.SendRemoveProjection();
//typeof(MyProjectorBase).GetMethod("SendNewBlueprint", BindingFlags.Instance | BindingFlags.NonPublic).Invoke(proj, new object[] { projGrid });
//don't waste bandwidth resending the projection to all clients, just send it back to the requesting client
var remMethod = typeof(MyProjectorBase).GetMethod("OnRemoveProjectionRequest", BindingFlags.NonPublic | BindingFlags.Instance);
ServerNetworkManager.Instance.RaiseEvent(remMethod, proj, remoteUserId);
var newMethod = typeof(MyProjectorBase).GetMethod("OnNewBlueprintSuccess", BindingFlags.NonPublic | BindingFlags.Instance);
ServerNetworkManager.Instance.RaiseEvent(newMethod, proj, remoteUserId, projGrid);
}
else
{
//if there wasn't already a projection, just tell clients to clear
proj.SendRemoveProjection();
}
return(true);
}
private static bool StepWeld(ShipyardItem shipyardItem)
{
HashSet <long> stalledWelders = new HashSet <long>();
var missingComponents = new Dictionary <string, int>();
var random = new Random();
float weldAmount = Server.Instance.Config.WelderSpeedMultiplier * PluginSettings.Instance.WeldMultiplier;
float boneAmount = weldAmount * .1f;
//shorten this to grid for convenience
MyCubeGrid grid = shipyardItem.Grid;
if (grid?.Physics == null || grid.Closed)
{
return(false);
}
var weldBlocks = new HashSet <MySlimBlock>();
foreach (MySlimBlock block in grid.CubeBlocks.Where(block => !block.IsFullIntegrity || (block.HasDeformation || block.MaxDeformation > 0.0001f)))
{
weldBlocks.Add(block);
}
//if we have no blocks to weld, return false so we know we're done
if (weldBlocks.Count == 0)
{
if (shipyardItem.GridProjector == null)
{
foreach (var block in shipyardItem.Grid.GetFatBlocks())
{
MyProjectorBase projector = block as MyProjectorBase;
if (projector?.Clipboard.PreviewGrids.Count > 0)
{
/*
* bool canBuild = false;
* Wrapper.GameAction( () => canBuild = projector.Clipboard.PreviewGrids[0].CubeBlocks.All(x => projector.CanBuild(x, true) != MyProjectorBase.BuildCheckResult.OK));
* if ( !canBuild)
* continue;
*/
shipyardItem.GridProjector = projector;
break;
}
}
}
}
if (weldBlocks.Count < 8 && shipyardItem.GridProjector?.Clipboard.PreviewGrids.Count > 0)
{
int neededBlocks = 8 - weldBlocks.Count;
//shipyardItem.ProcessBlocks.Clear();
for (int b = 0; b < neededBlocks; b++)
{
var welder = shipyardItem.Tools[b];
var projector = shipyardItem.GridProjector;
var projectedGrid = projector.Clipboard.PreviewGrids[0];
MySlimBlock buildBlock = null;
Wrapper.GameAction(() =>
{
//buildBlock = projectedGrid.CubeBlocks.First( x => projector.CanBuild( x, true ) == MyProjectorBase.BuildCheckResult.OK );
foreach (var block in projectedGrid.CubeBlocks)
{
if (projector.CanBuild(block, true) == MyProjectorBase.BuildCheckResult.OK)
{
buildBlock = block;
break;
}
}
if (buildBlock == null)
{
return;
}
var welderInventory = (MyInventory)((IMyShipWelder)welder).GetInventory(0);
var components = buildBlock.BlockDefinition.Components;
if (components == null || components.Length == 0)
{
return;
}
var componentId = components[0].Definition.Id;
MyGridConveyorSystem.ItemPullRequest((IMyConveyorEndpointBlock)welder, welderInventory, welder.OwnerId, componentId, 1);
if (welderInventory.ContainItems(1, buildBlock.BlockDefinition.Components[0].Definition.Id))
{
projector.Build(buildBlock, welder.OwnerId, welder.EntityId);
}
});
/*
* Communication.MessageStruct message = new Communication.MessageStruct()
* {
* toolId=welder.EntityId,
* gridId=buildBlock.CubeGrid.EntityId,
* blockPos=buildBlock.Position,
* packedColor = Color.LightGreen.PackedValue,
* pulse=false
* };
* Communication.SendLine( message );
*/
//if (buildBlock!=null)
//weldBlocks.Add( buildBlock );
}
}
if (shipyardItem.GridProjector?.Clipboard.PreviewGrids.Count == 0)
{
shipyardItem.GridProjector = null;
return(false);
}
foreach (IMyCubeBlock welder in shipyardItem.Tools)
{
if (!shipyardItem.ProcessBlocks.ContainsKey(welder.EntityId))
{
MySlimBlock nextBlock = null;
var tryCount = 0;
while (tryCount < 20)
{
//limit the number of tries so we don't get stuck in a loop forever
tryCount++;
//pick a random block. we don't really care if two welders hit the same block, so don't check
if (weldBlocks.Count > 1)
{
nextBlock = weldBlocks.ElementAt(random.Next(0, weldBlocks.Count - 1));
}
else
{
nextBlock = weldBlocks.FirstElement();
}
if (nextBlock == null)
{
continue;
}
if (!nextBlock.IsFullIntegrity || (nextBlock.HasDeformation || nextBlock.MaxDeformation > 0.0001f))
{
break;
}
}
//we weren't able to find a suitable block somehow, so skip this welder for now
if (nextBlock == null)
{
continue;
}
//we found a block to pair with our welder, add it to the dictionary and carry on with destruction
shipyardItem.ProcessBlocks.Add(welder.EntityId, nextBlock);
}
}
if (shipyardItem.ProcessBlocks.Count < 1)
{
//No more blocks to weld
return(false);
}
Wrapper.GameAction(() =>
{
foreach (IMyCubeBlock welderBlock in shipyardItem.Tools)
{
var welder = (IMyShipWelder)welderBlock;
var welderInventory = (MyInventory)welder.GetInventory(0);
MySlimBlock block;
shipyardItem.ProcessBlocks.TryGetValue(welderBlock.EntityId, out block);
if (block?.CubeGrid?.Physics == null)
{
continue;
}
if (!(!block.IsFullIntegrity || (block.HasDeformation || block.MaxDeformation > 0.0001f)))
{
shipyardItem.ProcessBlocks.Remove(welder.EntityId);
continue;
}
block.GetMissingComponents(missingComponents);
foreach (KeyValuePair <string, int> component in missingComponents)
{
var componentId = new MyDefinitionId(typeof(MyObjectBuilder_Component), component.Key);
int amount = Math.Max(component.Value - (int)welderInventory.GetItemAmount(componentId), 0);
if (amount == 0)
{
continue;
}
if (welder.UseConveyorSystem)
{
MyGridConveyorSystem.ItemPullRequest((IMyConveyorEndpointBlock)welder, welderInventory,
welder.OwnerId, componentId, component.Value);
}
}
block.MoveItemsToConstructionStockpile((MyInventory)welder.GetInventory(0));
block.IncreaseMountLevel(weldAmount, 0, null, boneAmount, true);
if (!block.CanContinueBuild((MyInventory)welder.GetInventory(0)) && !block.IsFullIntegrity)
{
stalledWelders.Add(welder.EntityId);
}
}
});
foreach (var tool in shipyardItem.Tools)
{
MySlimBlock targetBlock;
Communication.MessageStruct message = new Communication.MessageStruct()
{
toolId = tool.EntityId,
gridId = 0,
blockPos = new SerializableVector3I(),
packedColor = 0
};
if (!shipyardItem.ProcessBlocks.TryGetValue(tool.EntityId, out targetBlock))
{
Communication.SendLine(message);
continue;
}
message.gridId = targetBlock.CubeGrid.EntityId;
message.blockPos = targetBlock.Position;
if (stalledWelders.Contains(tool.EntityId))
{
message.packedColor = Color.Purple.PackedValue;
message.pulse = true;
}
else
{
message.packedColor = Color.DarkCyan.PackedValue;
message.pulse = false;
}
Communication.SendLine(message);
}
return(true);
}
