public ObjectLandClaimCanUpgradeCheckResult SharedCanUpgrade(
IStaticWorldObject worldObjectLandClaim,
IProtoObjectLandClaim protoUpgradedLandClaim,
ICharacter character,
out IConstructionUpgradeEntryReadOnly upgradeEntry,
bool writeErrors = true)
{
if (!this.SharedCanInteract(character,
worldObjectLandClaim,
writeToLog: writeErrors))
{
upgradeEntry = null;
return(ObjectLandClaimCanUpgradeCheckResult.ErrorUnknown);
}
upgradeEntry = null;
foreach (var entry in this.ConfigUpgrade.Entries)
{
if (entry.ProtoStructure == protoUpgradedLandClaim)
{
upgradeEntry = entry;
break;
}
}
var currentLandClaimArea = GetPublicState(worldObjectLandClaim).LandClaimAreaObject;
var founderName = LandClaimArea.GetPrivateState(currentLandClaimArea).LandClaimFounder;
var result = ObjectLandClaimCanUpgradeCheckResult.Success;
if (upgradeEntry == null)
{
result = ObjectLandClaimCanUpgradeCheckResult.ErrorUnknown;
}
if (result == ObjectLandClaimCanUpgradeCheckResult.Success)
{
if (character.Name != founderName &&
!CreativeModeSystem.SharedIsInCreativeMode(character))
{
result = ObjectLandClaimCanUpgradeCheckResult.ErrorNotFounder;
}
}
if (result == ObjectLandClaimCanUpgradeCheckResult.Success)
{
// validate player know the tech, have enough items, etc
if (!upgradeEntry.CheckRequirementsSatisfied(character))
{
upgradeEntry = null;
result = ObjectLandClaimCanUpgradeCheckResult.ErrorRequirementsNotSatisfied;
}
}
if (result == ObjectLandClaimCanUpgradeCheckResult.Success &&
LandClaimShieldProtectionSystem.SharedIsAreaUnderShieldProtection(currentLandClaimArea))
{
// the building is in an area under shield protection
result = ObjectLandClaimCanUpgradeCheckResult.ErrorUnderShieldProtection;
}
if (result == ObjectLandClaimCanUpgradeCheckResult.Success)
{
// check there will be no intersection with other areas
var landClaimCenterTilePosition =
LandClaimSystem.SharedCalculateLandClaimObjectCenterTilePosition(worldObjectLandClaim);
if (!LandClaimSystem.SharedCheckCanPlaceOrUpgradeLandClaimThereConsideringShieldProtection(
protoUpgradedLandClaim,
landClaimCenterTilePosition,
character))
{
result = ObjectLandClaimCanUpgradeCheckResult.ErrorAreaIntersectionWithShieldProtectedArea;
}
if (!LandClaimSystem.SharedCheckCanPlaceOrUpgradeLandClaimThere(
protoUpgradedLandClaim,
landClaimCenterTilePosition,
character))
{
result = ObjectLandClaimCanUpgradeCheckResult.ErrorAreaIntersection;
}
if (!LandClaimSystem.SharedCheckNoLandClaimByDemoPlayers(
protoUpgradedLandClaim,
landClaimCenterTilePosition,
character,
exceptAreasGroup: LandClaimSystem.SharedGetLandClaimAreasGroup(currentLandClaimArea)))
{
result = ObjectLandClaimCanUpgradeCheckResult.ErrorAreaIntersectionDemoPlayer;
}
if (IsServer &&
!LandClaimSystem.ServerCheckFutureBaseWillExceedSafeStorageCapacity(
protoUpgradedLandClaim,
landClaimCenterTilePosition,
character))
{
result = ObjectLandClaimCanUpgradeCheckResult.ErrorExceededSafeStorageCapacity;
}
}
if (result == ObjectLandClaimCanUpgradeCheckResult.Success)
{
if (!InteractionCheckerSystem.SharedHasInteraction(character,
worldObjectLandClaim,
requirePrivateScope: true))
{
result = ObjectLandClaimCanUpgradeCheckResult.ErrorNoActiveInteraction;
}
}
if (result == ObjectLandClaimCanUpgradeCheckResult.Success &&
LandClaimSystem.SharedIsUnderRaidBlock(character, worldObjectLandClaim))
{
// the building is in an area under raid
LandClaimSystem.SharedSendNotificationActionForbiddenUnderRaidblock(character);
result = ObjectLandClaimCanUpgradeCheckResult.ErrorUnderRaid;
}
if (writeErrors &&
result != ObjectLandClaimCanUpgradeCheckResult.Success)
{
Logger.Warning(
$"Can't upgrade: {worldObjectLandClaim} to {protoUpgradedLandClaim}: error code - {result}",
character);
}
return(result);
}