public static List <Limb> AttachHuskAppendage(Character character, string afflictionIdentifier, XElement appendageDefinition = null, Ragdoll ragdoll = null)
{
var appendage = new List <Limb>();
if (!(AfflictionPrefab.List.FirstOrDefault(ap => ap.Identifier == afflictionIdentifier) is AfflictionPrefabHusk matchingAffliction))
{
DebugConsole.ThrowError($"Could not find an affliction of type 'huskinfection' that matches the affliction '{afflictionIdentifier}'!");
return(appendage);
}
string nonhuskedSpeciesName = GetNonHuskedSpeciesName(character.SpeciesName, matchingAffliction);
string huskedSpeciesName = GetHuskedSpeciesName(nonhuskedSpeciesName, matchingAffliction);
string filePath = Character.GetConfigFilePath(huskedSpeciesName);
if (!Character.TryGetConfigFile(filePath, out XDocument huskDoc))
{
DebugConsole.ThrowError($"Error in '{filePath}': Failed to load the config file for the husk infected species with the species name '{huskedSpeciesName}'!");
return(appendage);
}
var mainElement = huskDoc.Root.IsOverride() ? huskDoc.Root.FirstElement() : huskDoc.Root;
var element = appendageDefinition;
if (element == null)
{
element = mainElement.GetChildElements("huskappendage").FirstOrDefault(e => e.GetAttributeString("affliction", string.Empty).Equals(afflictionIdentifier));
}
if (element == null)
{
DebugConsole.ThrowError($"Error in '{filePath}': Failed to find a huskappendage that matches the affliction with an identifier '{afflictionIdentifier}'!");
return(appendage);
}
string pathToAppendage = element.GetAttributeString("path", string.Empty);
XDocument doc = XMLExtensions.TryLoadXml(pathToAppendage);
if (doc == null)
{
return(appendage);
}
if (ragdoll == null)
{
ragdoll = character.AnimController;
}
if (ragdoll.Dir < 1.0f)
{
ragdoll.Flip();
}
var limbElements = doc.Root.Elements("limb").ToDictionary(e => e.GetAttributeString("id", null), e => e);
foreach (var jointElement in doc.Root.Elements("joint"))
{
if (limbElements.TryGetValue(jointElement.GetAttributeString("limb2", null), out XElement limbElement))
{
var jointParams = new RagdollParams.JointParams(jointElement, ragdoll.RagdollParams);
Limb attachLimb = null;
if (matchingAffliction.AttachLimbId > -1)
{
attachLimb = ragdoll.Limbs.FirstOrDefault(l => l.Params.ID == matchingAffliction.AttachLimbId);
}
else if (matchingAffliction.AttachLimbName != null)
{
attachLimb = ragdoll.Limbs.FirstOrDefault(l => l.Name == matchingAffliction.AttachLimbName);
}
else if (matchingAffliction.AttachLimbType != LimbType.None)
{
attachLimb = ragdoll.Limbs.FirstOrDefault(l => l.type == matchingAffliction.AttachLimbType);
}
if (attachLimb == null)
{
DebugConsole.Log("Attachment limb not defined in the affliction prefab or no matching limb could be found. Using the appendage definition as it is.");
attachLimb = ragdoll.Limbs.FirstOrDefault(l => l.Params.ID == jointParams.Limb1);
}
if (attachLimb != null)
{
jointParams.Limb1 = attachLimb.Params.ID;
var appendageLimbParams = new RagdollParams.LimbParams(limbElement, ragdoll.RagdollParams)
{
// Ensure that we have a valid id for the new limb
ID = ragdoll.Limbs.Length
};
jointParams.Limb2 = appendageLimbParams.ID;
Limb huskAppendage = new Limb(ragdoll, character, appendageLimbParams);
huskAppendage.body.Submarine = character.Submarine;
huskAppendage.body.SetTransform(attachLimb.SimPosition, attachLimb.Rotation);
ragdoll.AddLimb(huskAppendage);
ragdoll.AddJoint(jointParams);
appendage.Add(huskAppendage);
}
else
{
DebugConsole.ThrowError("Attachment limb not found!");
}
}
}
return(appendage);
}
