public static void ServerInitCharacterTechnologies(PlayerCharacterTechnologies technologies)
{
foreach (var techGroup in FindProtoEntities <TechGroup>())
{
if (techGroup.GroupRequirements.Count > 0)
{
continue;
}
// add free group
technologies.ServerAddGroup(techGroup);
foreach (var techNode in techGroup.RootNodes)
{
ProcessNode(techNode);
}
}
void ProcessNode(TechNode techNode)
{
if (techNode.LearningPointsPrice > 0)
{
return;
}
// add free node
technologies.ServerAddNode(techNode);
foreach (var dependentNode in techNode.DependentNodes)
{
ProcessNode(dependentNode);
}
}
}
/// <summary>
/// This method ensures that free tech groups are added automatically.
/// </summary>
private static void ServerEnsureFreeTechGroupsUnlocked(PlayerCharacterTechnologies technologies)
{
foreach (var techGroup in TechGroup.AvailableTechGroups)
{
if (techGroup.LearningPointsPrice > 0 ||
techGroup.GroupRequirements.Count > 0)
{
continue;
}
technologies.ServerAddGroup(techGroup);
}
}
public static void ServerInitCharacterTechnologies(PlayerCharacterTechnologies technologies)
{
var needToResetTheTechTree = false;
var techNodes = technologies.Nodes;
var techGroups = technologies.Groups;
for (var index = 0; index < techNodes.Count; index++)
{
var techNode = techNodes[index];
if (!(techNode is null))
{
continue;
}
// tech node not found
needToResetTheTechTree = true;
techNodes.RemoveAt(index);
index--;
}
for (var index = 0; index < techGroups.Count; index++)
{
var techGroup = techGroups[index];
if (!(techGroup is null))
{
continue;
}
// tech group not found
needToResetTheTechTree = true;
techGroups.RemoveAt(index);
index--;
}
if (needToResetTheTechTree)
{
ServerResetTechTreeAndRefundLearningPoints(technologies);
}
ServerEnsureFreeTechGroupsUnlocked(technologies);
}
public static void ServerResetTechTreeAndRefundLearningPoints(PlayerCharacterTechnologies technologies)
{
var lpToRefund = 0;
foreach (var techNode in technologies.Nodes)
{
lpToRefund += techNode.LearningPointsPrice;
}
technologies.Nodes.Clear();
foreach (var techGroup in technologies.Groups)
{
lpToRefund += techGroup.LearningPointsPrice;
}
technologies.Groups.Clear();
technologies.ServerRefundLearningPoints(lpToRefund);
technologies.IsTechTreeChanged = true;
ServerEnsureFreeTechGroupsUnlocked(technologies);
}
public void Setup(PlayerCharacterPrivateState privateState)
{
TechGroupsChanged = null;
TechNodesChanged = null;
this.technologies = privateState.Technologies;
this.techGroups = this.technologies.Groups;
this.techNodes = this.technologies.Nodes;
this.technologies.ClientSubscribe(
_ => _.LearningPoints,
_ => LearningPointsChanged?.Invoke(),
this);
this.techGroups.ClientAnyModification += this.TechGroupsClientAnyModificationHandler;
this.techNodes.ClientAnyModification += this.TechNodesClientAnyModificationHandler;
instance = this;
CurrentTechnologiesChanged?.Invoke();
TechGroupsChanged?.Invoke();
TechNodesChanged?.Invoke();
LearningPointsChanged?.Invoke();
}