public static void ServerReplaceConstructionSiteWithStructure(
IStaticWorldObject worldObject,
IProtoObjectStructure protoStructure,
ICharacter byCharacter)
{
if (worldObject?.IsDestroyed ?? true)
{
throw new Exception("Construction site doesn't exist or already destroyed: " + worldObject);
}
var tilePosition = worldObject.TilePosition;
// destroy construction site
Server.World.DestroyObject(worldObject);
// create structure
var structure = ConstructionSystem.ServerCreateStructure(
protoStructure,
tilePosition,
byCharacter: byCharacter);
if (byCharacter == null)
{
return;
}
Instance.ServerNotifyOnStructurePlacedOrRelocated(structure, byCharacter);
Api.SafeInvoke(() => ServerStructureBuilt?.Invoke(byCharacter, structure));
}
private void ServerRemote_PlaceStructure(
IProtoObjectStructure protoStructure,
Vector2Ushort tilePosition)
{
var character = ServerRemoteContext.Character;
if (!protoStructure.SharedIsTechUnlocked(character))
{
Logger.Error(
$"Cannot build {protoStructure} at {tilePosition}: player character doesn't have unlocked tech node for this structure.",
character);
return;
}
if (SharedIsTooFarToPlace(protoStructure,
tilePosition,
character,
logErrors: true))
{
return;
}
// validate if the structure can be placed there
if (!protoStructure.CheckTileRequirements(tilePosition, character, logErrors: true))
{
return;
}
// validate if there are enough required items/resources to build the structure
var configBuild = protoStructure.ConfigBuild;
if (!configBuild.CheckStageCanBeBuilt(character))
{
Logger.Error(
$"Cannot build {protoStructure} at {tilePosition}: player character doesn't have enough resources (or not allowed).",
character);
return;
}
var selectedHotbarItem = PlayerCharacter.GetPublicState(character).SelectedItem;
if (!(selectedHotbarItem?.ProtoItem is IProtoItemToolToolbox))
{
Logger.Error(
$"Cannot build {protoStructure} at {tilePosition}: player character doesn't have selected construction tool.",
character);
return;
}
// consume required items/resources (for 1 stage)
configBuild.ServerDestroyRequiredItems(character);
if (configBuild.StagesCount > 1)
{
if (AllowInstantPlacementInCreativeMode &&
CreativeModeSystem.SharedIsInCreativeMode(character))
{
// instant placement allowed
}
else
{
// there are multiple construction stages - spawn and setup a construction site
var constructionSite = this.ServerCreateConstructionSite(tilePosition, protoStructure, character);
this.ServerNotifyOnStructurePlacedOrRelocated(constructionSite, character);
return;
}
}
ServerDecalsDestroyHelper.DestroyAllDecals(tilePosition, protoStructure.Layout);
// there is only one construction stage - simply spawn the structure
var structure = ConstructionSystem.ServerCreateStructure(
protoStructure,
tilePosition,
character);
this.ServerNotifyOnStructurePlacedOrRelocated(structure, character);
Api.SafeInvoke(() => ServerStructureBuilt?.Invoke(character, structure));
}