/// <inheritdoc/>
public virtual bool LinkToTarget(ILinkTarget target)
{
if (!linkStateMachine.CheckCanSwitchTo(LinkState.Linked))
{
if (linkActor == LinkActorType.Player)
{
ShowStatusMessage(SourceIsNotAvailableForLinkMsg, isError: true);
}
HostedDebugLog.Error(this, "Cannot link in state: {0}", linkState);
return(false);
}
if (!CheckCanLinkTo(target, reportToGui: linkActor == LinkActorType.Player))
{
return(false);
}
if (coupleMode == CoupleMode.AlwaysCoupled ||
coupleNode != null && coupleNode.attachedPart != null)
{
linkJoint.SetCoupleOnLinkMode(true);
}
else if (coupleMode == CoupleMode.NeverCouple)
{
linkJoint.SetCoupleOnLinkMode(false);
}
LogicalLink(target);
PhysicalLink();
return(true);
}
/// <inheritdoc/>
public virtual bool SetCoupleOnLinkMode(bool isCoupleOnLink)
{
if (!isLinked)
{
coupleOnLinkMode = isCoupleOnLink;
HostedDebugLog.Fine(
this, "Coupling mode updated in a non-linked module: {0}", isCoupleOnLink);
return(true);
}
if (isCoupleOnLink && (linkSource.coupleNode == null || linkTarget.coupleNode == null))
{
HostedDebugLog.Error(this, "Cannot couple due to source or target doesn't support it");
coupleOnLinkMode = false;
return(false);
}
if (isCoupleOnLink && linkSource.part.vessel != linkTarget.part.vessel)
{
// Couple the parts, and drop the other link(s).
DetachParts();
coupleOnLinkMode = isCoupleOnLink;
CoupleParts();
}
else if (!isCoupleOnLink && isCoupled)
{
// Decouple the parts, and make the non-coupling link(s).
DecoupleParts();
coupleOnLinkMode = isCoupleOnLink;
AttachParts();
}
else
{
coupleOnLinkMode = isCoupleOnLink; // Simply change the mode.
}
return(true);
}
/// <inheritdoc/>
public override void OnLoad(ConfigNode node)
{
// The locked connector with a part attached is get docked. So we require docking mode here.
// TODO(ihsoft): Allow non-docking mode.
if (!allowCoupling)
{
HostedDebugLog.Error(this, "The coupling must be allowed for this part to work. Overriding"
+ " allowCoupling settings to true.");
allowCoupling = true; // A bad approach, but better than not having the attach node.
}
base.OnLoad(node);
if (connectorMass > part.mass)
{
HostedDebugLog.Error(this,
"Connector mass is greater than the part's mass: {0} > {1}", connectorMass, part.mass);
connectorMass = 0.1f * part.mass; // A fail safe value.
}
LoadOrCreateConnectorModel();
if (!persistedIsConnectorLocked)
{
// In case of the connector is not locked to either the winch or the target part, adjust its
// model position and rotation. The rest of the state will be restored in the state machine.
if (persistedConnectorPosAndRot != null)
{
var world = gameObject.transform.TransformPosAndRot(persistedConnectorPosAndRot);
connectorModelObj.position = world.pos;
connectorModelObj.rotation = world.rot;
}
}
}
/// <inheritdoc/>
public override void OnLoad(ConfigNode node)
{
ConfigAccessor.ReadPartConfig(this, cfgNode: node);
ConfigAccessor.ReadFieldsFromNode(node, GetType(), this, StdPersistentGroups.PartPersistant);
base.OnLoad(node);
parsedAttachNode = part.FindAttachNode(attachNodeName);
isAutoAttachNode = parsedAttachNode == null;
if (isAutoAttachNode)
{
parsedAttachNode = KASAPI.AttachNodesUtils.ParseNodeFromString(
part, attachNodeDef, attachNodeName);
if (parsedAttachNode != null)
{
HostedDebugLog.Fine(
this, "Created auto node: {0}", KASAPI.AttachNodesUtils.NodeId(parsedAttachNode));
if (coupleNode != null && (HighLogic.LoadedSceneIsFlight || HighLogic.LoadedSceneIsEditor))
{
// Only pre-add the node in the scenes that assume restoring a vessel state.
// We'll drop it in the OnStartFinished if not used.
KASAPI.AttachNodesUtils.AddNode(part, coupleNode);
}
}
else
{
HostedDebugLog.Error(this, "Cannot create auto node from: {0}", attachNodeDef);
}
}
if (parsedAttachNode != null)
{
// HACK: Handle a KIS issue which causes the nodes to be owned by the prefab part.
parsedAttachNode.owner = part;
nodeTransform = KASAPI.AttachNodesUtils.GetTransformForNode(part, parsedAttachNode);
}
}
/// <inheritdoc/>
protected override void CheckSettingsConsistency()
{
if (!allowCoupling)
{
// Connector docking mode is required!
// TODO(ihsoft): Allow non-docking mode.
allowCoupling = true;
HostedDebugLog.Warning(
this, "Inconsistent setting fixed: allowCoupling => {0}, due to it's required by physical"
+ " source", allowCoupling);
}
base.CheckSettingsConsistency();
if (connectorMass > part.mass)
{
connectorMass = 0.1f * part.mass; // A fail safe value.
HostedDebugLog.Warning(
this, "Inconsistent setting fixed: connectorMass => {0}, due to partMass={1}",
connectorMass, part.mass);
}
if (linkJoint != null && cableJoint == null)
{
HostedDebugLog.Error(
this, "Cannot fix inconsistent setting: jointName={0} is not cable joint", jointName);
}
}
/// <summary>Sets up a sound FX group with an audio clip .</summary>
/// <param name="obj">The game object to attach sound to.</param>
/// <param name="sndPath">The URL to the audio clip.</param>
/// <param name="loop">Specifies if the clip playback shold be looped.</param>
/// <param name="maxDistance">The maximum distance at which the sound is hearable.</param>
/// <returns>An audio source object attached to the <paramref name="obj"/>.</returns>
public static AudioSource Create3dSound(GameObject obj, string sndPath,
bool loop = false, float maxDistance = 30f)
{
if (HighLogic.LoadedScene == GameScenes.LOADING ||
HighLogic.LoadedScene == GameScenes.LOADINGBUFFER)
{
// Resources are not avaialble during game load.
return(null);
}
if (!GameDatabase.Instance.ExistsAudioClip(sndPath))
{
HostedDebugLog.Error(obj.transform, "Sound file not found: {0}", sndPath);
}
var audio = obj.AddComponent <AudioSource>();
audio.volume = GameSettings.SHIP_VOLUME;
audio.rolloffMode = AudioRolloffMode.Linear;
audio.dopplerLevel = 0f;
audio.spatialBlend = 1f; // Set as 2D audiosource
audio.maxDistance = maxDistance;
audio.loop = loop;
audio.playOnAwake = false;
audio.clip = GameDatabase.Instance.GetAudioClip(sndPath);
return(audio);
}
/// <inheritdoc/>
protected override void InitModuleSettings()
{
base.InitModuleSettings();
_attachBoneTransform = Hierarchy.FindTransformByPath(part.transform, equipBoneName);
if (_attachBoneTransform == null)
{
HostedDebugLog.Error(this, "Cannot find bone for: {0}", equipBoneName);
}
}
/// <inheritdoc/>
public virtual void BreakCurrentLink(LinkActorType actorType)
{
if (!isLinked)
{
HostedDebugLog.Error(this, "Cannot break link in state: {0}", linkState);
return;
}
PhysicalUnlink();
LogicalUnlink(actorType);
}
/// <summary>
/// Finds and returns the requested child model, or the main model if the child is not found.
/// </summary>
/// <param name="name">Name of the child object to find.</param>
/// <returns>Object or node's model itself if the child is not found.</returns>
protected Transform GetTransformByName(string name)
{
var res = model.Find(name);
if (res == null)
{
HostedDebugLog.Error(model, "Cannot find transform: {0}", name);
res = model; // Fallback.
}
return(res);
}
/// <summary>Applies a setup function on a KSP part module field.</summary>
/// <param name="fieldName">The fields name.</param>
/// <param name="setupFn">The function to apply to the field if the one is found.</param>
protected void SetupField(string fieldName, Action <BaseField> setupFn)
{
var kspField = Fields[fieldName];
if (kspField == null)
{
HostedDebugLog.Error(this, "Cannot find field: {0}", fieldName);
return;
}
setupFn.Invoke(kspField);
}
/// <summary>Applies a setup function on a KSP part module event.</summary>
/// <param name="eventFn">The event's method signature.</param>
/// <param name="setupFn">The function to apply to the event if the one is found.</param>
protected void SetupEvent(Action eventFn, Action <BaseEvent> setupFn)
{
var moduleEvent = Events[eventFn.Method.Name];
if (moduleEvent == null)
{
HostedDebugLog.Error(this, "Cannot find event: {0}", eventFn.Method.Name);
return;
}
setupFn.Invoke(moduleEvent);
}
/// <summary>Finds model by path or logs&throws.</summary>
/// <remarks>Just a convenience method to avoid unclear NREs.</remarks>
/// <returns>The model. It's never <c>null</c>.</returns>
/// <exception cref="ArgumentException">If model cannot be retrieved.</exception>
protected Transform FindModelOrThrow(Transform root, string path)
{
var res = Hierarchy.FindTransformByPath(root, path);
if (res == null)
{
HostedDebugLog.Error(this, "Cannot find model: path={0}, parent={1}", path, root);
throw new ArgumentException("Model not found: " + path);
}
return(res);
}
/// <summary>Returns an anchor for the physical joint at the target part.</summary>
/// <remarks>
/// The anchor will be calculated in the source's part scale, and the target's model scale will
/// be ignored.
/// </remarks>
/// <param name="source">The source of the link.</param>
/// <param name="target">The target of the link.</param>
/// <returns>The position in the world coordinates.</returns>
protected Vector3 GetTargetPhysicalAnchor(ILinkSource source, ILinkTarget target)
{
var scale = source.nodeTransform.lossyScale;
if (Mathf.Abs(scale.x - scale.y) > 1e-05 || Mathf.Abs(scale.x - scale.z) > 1e-05)
{
HostedDebugLog.Error(this, "Uneven scale on the source part is not supported: {0}",
DbgFormatter.Vector(scale));
}
return(target.nodeTransform.position
+ target.nodeTransform.rotation * (anchorAtTarget * scale.x));
}
/// <summary>Applies a setup function on a KSP part module action.</summary>
/// <param name="partModule">The module to find the action in.</param>
/// <param name="actionFn">The actions's method signature.</param>
/// <param name="setupFn">The function to apply to the action if the one is found.</param>
/// <returns>
/// <c>true</c> if the action was found and the function was applied, <c>false</c> otherwise.
/// </returns>
/// <seealso cref="GetAction"/>
public static bool SetupAction(
PartModule partModule, Action <KSPActionParam> actionFn, Action <BaseAction> setupFn)
{
var moduleEvent = partModule.Actions[actionFn.Method.Name];
if (moduleEvent == null)
{
HostedDebugLog.Error(partModule, "Cannot find action: {0}", actionFn.Method.Name);
return(false);
}
setupFn.Invoke(moduleEvent);
return(true);
}
/// <summary>Applies a setup function on a KSP part module event.</summary>
/// <param name="partModule">The module to find the event in.</param>
/// <param name="eventFn">The event's method signature.</param>
/// <param name="setupFn">The function to apply to the event if the one is found.</param>
/// <returns>
/// <c>true</c> if the event was found and the function was applied, <c>false</c> otherwise.
/// </returns>
/// <seealso cref="GetEvent"/>
/// <example><code source="Examples/PartUtils/PartModuleUtils-Examples.cs" region="PartModuleUtils_SetupEvent"/></example>
public static bool SetupEvent(
PartModule partModule, Action eventFn, Action <BaseEvent> setupFn)
{
var moduleEvent = partModule.Events[eventFn.Method.Name];
if (moduleEvent == null)
{
HostedDebugLog.Error(partModule, "Cannot find event: {0}", eventFn.Method.Name);
return(false);
}
setupFn.Invoke(moduleEvent);
return(true);
}
/// <inheritdoc/>
public override void OnLoad(ConfigNode node)
{
base.OnLoad(node);
if (animationState)
{
UpdateAnimationState();
}
else
{
HostedDebugLog.Error(
this, "Bad model or config in part {0}. Cannot find animation: {1}", part, animationName);
}
}
/// <summary>Copies the custom part fields from the prefab into the instance.</summary>
/// <remarks>
/// The consumer code must call this method from the <c>OnAwake</c> method to ensure the custom
/// fields are properly initialized.
/// </remarks>
/// <param name="tgtModule">The module to copy the fields into.</param>
/// <seealso cref="ReadPartConfig"/>
/// <example>
/// <code source="Examples/ConfigUtils/ConfigAccessor-Examples.cs" region="ReadPartConfigExample"/>
/// </example>
public static void CopyPartConfigFromPrefab(PartModule tgtModule)
{
var part = tgtModule.part;
if (PartLoader.Instance.IsReady())
{
var moduleIdx = part.Modules.IndexOf(tgtModule);
if (moduleIdx == -1)
{
// Modules in the unloaded parts awake before being added into part.
moduleIdx = part.Modules.Count;
}
if (moduleIdx >= part.partInfo.partPrefab.Modules.Count)
{
HostedDebugLog.Error(
tgtModule, "The prefab part doesn't have the module at {0}", moduleIdx);
return;
}
var srcModule = part.partInfo.partPrefab.Modules[moduleIdx];
if (srcModule.moduleName != tgtModule.moduleName)
{
HostedDebugLog.Error(
tgtModule, "Mismatched module in prefab at {0}: expected={1}, found={2}",
moduleIdx, tgtModule.moduleName, srcModule.moduleName);
if (GameSettings.VERBOSE_DEBUG_LOG)
{
HostedDebugLog.Fine(
tgtModule, "*** DUMP OF AVAILABLE MODULES: infoName={0}, prefabName{1}",
part.partInfo.name, part.partInfo.partPrefab.name);
for (var i = 0; i < part.partInfo.partPrefab.Modules.Count; i++)
{
DebugEx.Fine("* name={0}, id=#{1}", part.partInfo.partPrefab.Modules[i].moduleName, i);
}
}
return;
}
var fields = PersistentFieldsFactory.GetPersistentFields(
tgtModule.GetType(), false /* needStatic */, true /* needInstance */,
StdPersistentGroups.PartConfigLoadGroup);
foreach (var field in fields)
{
// We need a copy, so get it thru the persistence.
var copyNode = new ConfigNode();
field.WriteToConfig(copyNode, srcModule);
field.ReadFromConfig(copyNode, tgtModule);
}
}
}
/// <inheritdoc/>
public void DropNode(Part part, AttachNode attachNode)
{
ArgumentGuard.NotNull(part, "part");
ArgumentGuard.NotNull(attachNode, "attachNode", context: part);
if (attachNode.attachedPart != null)
{
HostedDebugLog.Error(part, "Not dropping an attached node: {0}", NodeId(attachNode));
return;
}
if (part.attachNodes.IndexOf(attachNode) != -1)
{
HostedDebugLog.Fine(part, "Drop attach node: {0}", NodeId(attachNode));
part.attachNodes.Remove(attachNode);
attachNode.attachedPartId = 0; // Just in case.
}
}
/// <inheritdoc/>
public virtual void StartPhysicalHead(ILinkSource source, Transform headObjAnchor)
{
headRb = headObjAnchor.GetComponentInParent <Rigidbody>();
if (isHeadStarted || isLinked || headRb == null)
{
HostedDebugLog.Error(this,
"Bad link state for the physical head start: isLinked={0}, isHeadStarted={1}, hasRb={2}",
isLinked, isHeadStarted, headRb != null);
return;
}
headSource = source;
// Attach the head to the source.
CreateDistanceJoint(source, headRb, headObjAnchor.position);
SetOriginalLength(deployedCableLength);
}
/// <inheritdoc/>
public override void OnStart(PartModule.StartState state)
{
base.OnStart(state);
linkJoint = part.Modules.OfType <ILinkJoint>()
.FirstOrDefault(x => x.cfgJointName == jointName);
if (linkJoint == null)
{
HostedDebugLog.Error(this, "KAS part misses a joint module. It won't work properly");
}
linkRenderer = part.Modules.OfType <ILinkRenderer>()
.FirstOrDefault(x => x.cfgRendererName == linkRendererName);
if (linkRenderer == null)
{
HostedDebugLog.Error(this, "KAS part misses a renderer module. It won't work properly");
}
}
/// <summary>
/// Decouples the source and the target parts turning them into the separate vessels.
/// </summary>
/// <seealso cref="CoupleParts"/>
void DecoupleParts()
{
if (!isCoupled)
{
HostedDebugLog.Error(this, "Cannot decouple - bad link/part state");
return;
}
selfDecoupledAction = true; // Protect the action to not let the link auto-broken.
KASAPI.LinkUtils.DecoupleParts(
linkSource.part, linkTarget.part,
vesselInfo1: persistedSrcVesselInfo, vesselInfo2: persistedTgtVesselInfo);
selfDecoupledAction = false;
persistedSrcVesselInfo = null;
persistedTgtVesselInfo = null;
DelegateCouplingRole(linkTarget.part);
SetCustomJoints(null);
}
/// <summary>Updates the item's resource.</summary>
/// <param name="name">The new of the resource.</param>
/// <param name="amount">The new amount or delta.</param>
/// <param name="isAmountRelative">
/// Tells if the amount must be added to the current item's amount instead of simply replacing it.
/// </param>
public void UpdateResource(string name, double amount, bool isAmountRelative = false)
{
var res = KISAPI.PartNodeUtils.UpdateResource(partNode, name, amount,
isAmountRelative: isAmountRelative);
if (res.HasValue)
{
HostedDebugLog.Fine(
inventory, "Updated item resource: name={0}, newAmount={1}", name, res);
inventory.RefreshContents();
}
else
{
HostedDebugLog.Error(
inventory, "Cannot find resource {0} in item for {1}", name, availablePart.name);
}
}
/// <summary>Get the module's model shader.</summary>
/// <remarks>Implements a fallback logic to not crash if the shader is not found.</remarks>
/// <param name="overrideShaderName">
/// The alternative name of the shader to prefer. If set, then the module's shader name is ignored
/// in favor of the one provided.
/// </param>
/// <returns>The requested shader, or a fallback share. It's never <c>null</c>.</returns>
protected Shader GetShader(string overrideShaderName = null)
{
var shaderToFind = overrideShaderName ?? shaderName;
var shader = Shader.Find(shaderToFind);
if (shader == null)
{
// Fallback if the shader cannot be found.
HostedDebugLog.Error(this, "Cannot find shader: {0}. Using default.", shaderToFind);
shader = Shader.Find(FallbackShaderName);
Preconditions.NotNull(
shader,
message: "Failed to create a fallback shader: " + FallbackShaderName,
context: this);
}
return(shader);
}
/// <inheritdoc/>
public virtual void StartPhysicalHead(ILinkSource source, Transform headObjAnchor)
{
//FIXME: add the physical head module here.
headRb = headObjAnchor.GetComponentInParent <Rigidbody>();
if (isHeadStarted || isLinked || headRb == null)
{
HostedDebugLog.Error(this,
"Bad link state for the physical head start: isLinked={0}, isHeadStarted={1}, hasRb=[2}",
isLinked, isHeadStarted, headRb != null);
return;
}
headSource = source;
headPhysicalAnchor = headObjAnchor;
// Attach the head to the source.
CreateDistanceJoint(source, headRb, headObjAnchor.position);
}
/// <inheritdoc/>
public override void OnLoad(ConfigNode node)
{
base.OnLoad(node);
if (part.Resources.Count == 0)
{
HostedDebugLog.Error(this, "No resources on the canister! This won't work.");
return;
}
if (part.Resources.Count > 1)
{
HostedDebugLog.Error(this, "Too many resources on the canister! The first one will be used.");
}
_mainResourceName = part.Resources[0].resourceName;
if (_mainResourceName != StockResourceNames.EvaPropellant)
{
HostedDebugLog.Info(this, "Using a customized resource type: {0}", _mainResourceName);
}
}
/// <inheritdoc/>
public virtual bool LinkToTarget(ILinkTarget target)
{
if (!linkStateMachine.CheckCanSwitchTo(LinkState.Linked))
{
if (linkActor == LinkActorType.Player)
{
ShowStatusMessage(SourceIsNotAvailableForLinkMsg, isError: true);
}
HostedDebugLog.Error(this, "Cannot link in state: {0}", linkState);
return(false);
}
if (!CheckCanLinkTo(target, reportToGUI: linkActor == LinkActorType.Player))
{
return(false);
}
LogicalLink(target);
PhysicaLink();
return(true);
}
/// <inheritdoc/>
public override void OnStartFinished(PartModule.StartState state)
{
base.OnStartFinished(state);
// Prevent the third-party logic on the auto node. See OnLoad.
if ((HighLogic.LoadedSceneIsFlight || HighLogic.LoadedSceneIsEditor) &&
isAutoAttachNode && coupleNode != null && coupleNode.attachedPart == null)
{
KASAPI.AttachNodesUtils.DropNode(part, coupleNode);
}
if (persistedLinkState == LinkState.Linked)
{
RestoreOtherPeer();
if (otherPeer == null)
{
HostedDebugLog.Error(this, "Cannot restore the link's peer");
persistedLinkState = LinkState.Available;
if (coupleNode != null && coupleNode.attachedPart != null)
{
// Decouple the coupled part if the link cannot be restored. It'll allow the player to
// restore the game status without hacking the save files.
AsyncCall.CallOnEndOfFrame(
this, () => {
if (coupleNode.attachedPart != null) // The part may get decoupled already.
{
KASAPI.LinkUtils.DecoupleParts(part, coupleNode.attachedPart);
}
});
}
// This may break a lot of logic, built on top of the KAS basic modules. However, it will
// allow the main logic to work. Given it's a fallback, it's OK.
part.Modules.OfType <AbstractLinkPeer>()
.Where(p => p.isLinked && (p.cfgAttachNodeName == attachNodeName ||
p.cfgDependentNodeNames.Contains(attachNodeName)))
.ToList()
.ForEach(m => SetLinkState(LinkState.Available));
}
else
{
HostedDebugLog.Fine(this, "Restored link to: {0}", otherPeer);
}
}
SetLinkState(persistedLinkState);
}
/// <inheritdoc/>
public virtual bool CreateJoint(ILinkSource source, ILinkTarget target)
{
if (isLinked)
{
HostedDebugLog.Error(
this, "Cannot link the joint which is already linked to: {0}", linkTarget);
return(false);
}
if (!CheckCoupled(source, target))
{
var errors = CheckConstraints(source, target);
if (errors.Length > 0)
{
HostedDebugLog.Error(this, "Cannot create joint:\n{0}", DbgFormatter.C2S(errors));
return(false);
}
}
else
{
HostedDebugLog.Fine(this, "The parts are coupled. Skip the constraints check");
}
linkSource = source;
linkTarget = target;
if (!originalLength.HasValue)
{
SetOrigianlLength(Vector3.Distance(
GetSourcePhysicalAnchor(source), GetTargetPhysicalAnchor(source, target)));
}
isLinked = true;
// If the parts are already coupled at this moment, then the mode must be set as such.
coupleOnLinkMode |= isCoupled;
// Ensure the coupling can be done.
coupleOnLinkMode &= linkSource.coupleNode != null && linkTarget.coupleNode != null;
if (coupleOnLinkMode)
{
CoupleParts();
}
else
{
AttachParts();
}
return(true);
}
/// <inheritdoc/>
public string[] CheckColliderHits(Transform source, Transform target)
{
if (!pipeColliderIsPhysical)
{
return(new string[0]); // No need to check, the meshes will never collide.
}
// HACK: Start the renderer before getting the pipes.
var oldStartState = isStarted;
var oldPhyscalState = isPhysicalCollider;
if (!isStarted)
{
isPhysicalCollider = false;
StartRenderer(source, target);
}
else if (sourceTransform != source || targetTransform != target)
{
HostedDebugLog.Error(this, "Cannot verify hits on a started renderer");
}
var points = GetPipePath(source, target);
if (!oldStartState)
{
StopRenderer();
isPhysicalCollider = oldPhyscalState;
}
var hitParts = new HashSet <Part>();
for (var i = 0; i < points.Length - 1; i++)
{
CheckHitsForCapsule(points[i + 1], points[i], pipeDiameter, target, hitParts);
}
var hitMessages = new List <string>();
foreach (var hitPart in hitParts)
{
hitMessages.Add(hitPart != null
? LinkCollidesWithObjectMsg.Format(hitPart)
: LinkCollidesWithSurfaceMsg.Format());
}
return(hitMessages.ToArray());
}
/// <inheritdoc/>
public AttachNode ParseNodeFromString(Part ownerPart, string def, string nodeId)
{
ArgumentGuard.NotNull(ownerPart, "ownerPart");
ArgumentGuard.NotNullOrEmpty(def, "def", context: ownerPart);
ArgumentGuard.NotNullOrEmpty(nodeId, "nodeId", context: ownerPart);
var array = def.Split(',');
ArgumentGuard.InRange(array.Length, "def", 6, 10,
message: "Unexpected number of components", context: ownerPart);
try {
// The logic is borrowed from PartLoader.ParsePart.
var attachNode = new AttachNode {
owner = ownerPart,
id = nodeId
};
var factor = ownerPart.rescaleFactor;
attachNode.position = new Vector3(
float.Parse(array[0]), float.Parse(array[1]), float.Parse(array[2])) * factor;
attachNode.orientation = new Vector3(
float.Parse(array[3]), float.Parse(array[4]), float.Parse(array[5])) * factor;
attachNode.originalPosition = attachNode.position;
attachNode.originalOrientation = attachNode.orientation;
attachNode.size = array.Length >= 7 ? int.Parse(array[6]) : 1;
attachNode.attachMethod = array.Length >= 8
? (AttachNodeMethod)int.Parse(array[7])
: AttachNodeMethod.FIXED_JOINT;
if (array.Length >= 9)
{
attachNode.ResourceXFeed = int.Parse(array[8]) > 0;
}
if (array.Length >= 10)
{
attachNode.rigid = int.Parse(array[9]) > 0;
}
attachNode.nodeType = AttachNode.NodeType.Stack;
return(attachNode);
}
catch (Exception ex) {
HostedDebugLog.Error(ownerPart, "Cannot parse node '{0}' from: {1}\nError: {2}",
nodeId, def, ex.Message);
return(null);
}
}