/*!
* @param ev Vixen event to handle.
* @param world current world
* Handles vixen events - content loading and animation.
* This function also calls event handlers for AvatarEvents.
*/
protected override void OnVixen(VixenEventArgs vargs)
{
Event ev = vargs.VixEvent;
int code = ev.Code;
if (code == Event.STOP)
{
if (StopEvent != null)
{
StopEvent(ev.Sender.Name);
}
}
else if (code == Event.LOAD_SCENE)
{
try
{
LoadSceneEvent le = ev as LoadSceneEvent;
String fname = le.FileName;
SharedObj obj = le.Object;
if (obj != null)
{
string name = obj.Name;
int p = name.IndexOf('.');
if (p > 0)
{
name = name.Substring(0, p);
}
if (obj.IsClass((uint)SerialID.VX_Scene))
{
Scene scene = obj as Scene;
OnSceneLoad(scene, fname);
if (LoadSceneEvent != null)
{
LoadSceneEvent(name, fname);
}
}
else if (obj.IsClass((uint)SerialID.VX_Skeleton))
{
if (LoadAnimEvent != null)
{
LoadAnimEvent(name, fname);
}
}
}
}
catch (Exception) { }
}
else if (code == Event.SCENE_CHANGE)
{
try
{
SceneEvent se = ev as SceneEvent;
if (SetSceneEvent != null)
{
string name = se.Target.Name;
int p = name.IndexOf('.');
if (p > 0)
{
name = name.Substring(0, p);
}
SetSceneEvent(name);
}
}
catch (Exception) { }
}
}
public Engine Connect(SharedWorld world, Scene scene, dynamic avatarconfig)
{
Engine simroot = Physics.Get();
Model mod;
string baseName = null;
string animrig = "hip";
string havokrig = null;
if (avatarconfig != null)
{
if (avatarconfig.rig != null)
{
animrig = avatarconfig.rig;
}
if (avatarconfig.havokrig != null)
{
havokrig = avatarconfig.havokrig;
}
}
if (simroot == null)
{
simroot = scene.Engines;
if (simroot == null)
{
return(null);
}
}
world.SuspendScene();
try
{
baseName = ((dynamic)this).name;
string skelname = null;
Skeleton clothskel = null;
if (havokrig != null)
{
skelname += baseName + "." + havokrig + ".skeleton";
clothskel = (Skeleton)Scriptor.Find(skelname);
if (clothskel != null)
{
mod = (Model)clothskel.Target;
clothskel.Remove(true);
}
else
{
mod = (Model)clothRoot.Find(baseName + "." + havokrig, Group.FIND_DESCEND | Group.FIND_EXACT);
}
if (mod != null)
{
mod.Remove(true);
}
}
skelname = baseName + "." + animrig + ".skeleton";
clothskel = (Skeleton)Scriptor.Find(skelname);
if (clothskel != null)
{
Engine e = clothskel.First();
Engine skin = null;
clothMesh = (Model)clothskel.Target;
if (clothMesh == null)
{
clothMesh = (Model)clothRoot.Find(baseName + "." + baseName, Group.FIND_DESCEND | Group.FIND_EXACT);
}
/*
* Grab all the skins under this skeleton and group them
* under a single Engine.
*/
while (e != null)
{
Engine next = e.Next();
if (e.IsClass((uint)SerialID.VX_Skin))
{
Skin s = e as Skin;
e.Remove(false); // unlink from skeleton
s.Skeleton = skeleton;
if (skin != null) // more than one skin?
{
if (clothSim == null) // group them
{
clothSim = new Engine();
clothSim.Control = Engine.CONTROL_CHILDREN;
clothSim.Name = baseName + ".skin";
clothSim.Append(skin);
clothSim.Target = clothMesh;
}
clothSim.Append(s);
}
skin = e;
}
e = next;
}
if (clothSim == null)
{
clothSim = skin;
}
clothskel.Remove(true);
}
if (clothSim == null)
{
clothSim = (Engine)Scriptor.Find(baseName + ".cloth");
}
if (clothSim == null)
{
clothSim = (Engine)Scriptor.Find(baseName + ".skin");
}
if (clothSim == null)
{
simroot = scene.Engines;
if (simroot != null)
{
clothSim = (Engine)Scriptor.Find(baseName + ".meshanim");
if (clothSim != null)
{
clothSim.Remove(false);
}
}
}
if ((clothMesh == null) && (clothSim != null))
{
SharedObj tmp = clothSim.Target;
if ((tmp != null) && (typeof(Model).IsAssignableFrom(tmp.GetType())))
{
clothMesh = tmp as Model;
}
}
if (clothMesh == null)
{
clothMesh = (Model)clothRoot.Find(baseName + "." + baseName, Group.FIND_DESCEND | Group.FIND_EXACT);
}
}
catch (Exception)
{
// do nothing, simulation tree does not have the skeleton
}
world.ResumeScene();
if (scriptor != null)
{
LoadAnimations(avatarconfig);
}
if (clothSim == null)
{
SharedWorld.LogError("No cloth simulation found for " + baseName);
}
if (clothMesh == null)
{
SharedWorld.LogError("No cloth mesh found for " + baseName);
}
return(clothSim);
}
