/// <summary>
/// Instantiate the Doppeganger recursively. Makes a fully copy of all visual
/// components of the object, discarding non-visual components.
/// </summary>
/// <param name="currentLevel">Current level to target</param>
private void InstantiateDoppleganger(Transform currentLevel)
{
var other = SKSGeneralUtils.FindAnalogousTransform(currentLevel, Doppleganger.transform, Root, true);
//Remove the MainCamera tag if it's been erroniously copied.
if (currentLevel.tag.Equals("MainCamera"))
{
currentLevel.tag = Keywords.Tags.Untagged;
}
currentLevel.gameObject.name = currentLevel.gameObject.name;
foreach (var component in currentLevel.GetComponents <Component>())
{
if (component is Teleportable)
{
component.SafeDestroyComponent();
}
//Copies Transforms for later updating
else if (component is Transform)
{
if (other)
{
if (!Transforms.ContainsKey(other))
{
Transforms.Add(other, (Transform)component);
}
}
else
{
Destroy(currentLevel.gameObject);
break;
}
}
else if (component is Renderer)
{
if (component is SkinnedMeshRenderer)
{
SkinnedRenderers.Add(component as SkinnedMeshRenderer);
}
var meshRenderer = component as MeshRenderer;
if (meshRenderer != null)
{
var otherRend = other.GetComponent <MeshRenderer>();
if (!Renderers.ContainsKey(otherRend))
{
Renderers[otherRend] = meshRenderer;
}
//Adds colliders to list for collision ignoring upon Portal entry
}
else
{
var otherRend = other.GetComponent <Renderer>();
if (!Renderers.ContainsKey(otherRend))
{
Renderers[otherRend] = (Renderer)component;
}
//Adds colliders to list for collision ignoring upon Portal entry
}
}
else if (component is Collider)
{
if (!component.GetComponent <TeleportablePhysExclude>())
{
var c = other.GetComponent <Collider>();
if (!_colliders.ContainsKey(c.GetInstanceID()))
{
_colliders.Add(c.GetInstanceID(), c);
}
#if SKS_VR
else
{
//Fix for VRTK double-genning body colliders for no reason
currentLevel.gameObject.transform.SetParent(null);
c.enabled = false;
int key = c.GetInstanceID();
_colliders[key].enabled = false;
c.isTrigger = true;
_colliders[key].isTrigger = true;
DestroyImmediate(_colliders[key].gameObject);
DestroyImmediate(currentLevel.gameObject);
continue;
}
#endif
}
if (StripColliders && component)
{
component.SafeDestroyComponent();
}
}
else if (component is Rigidbody)
{
if (StripRigidbodies)
{
component.SafeDestroyComponent();
}
}
else if (component is Joint)
{
if (StripJoints)
{
component.SafeDestroyComponent();
}
}
else if (component is MonoBehaviour)
{
//Handling of teleportable scripts
if (component is TeleportableScript)
{
TeleportableScripts.Add(other.GetComponent <TeleportableScript>());
}
if (!StripScripts)
{
((MonoBehaviour)component).enabled = true;
}
else
{
component.SafeDestroyComponent();
}
//Nonspecific setup copying
}
else
{
var system = component as ParticleSystem;
if (system != null)
{
var otherSystem = other.GetComponent <ParticleSystem>();
system.randomSeed = otherSystem.randomSeed;
system.time = otherSystem.time;
}
else if (component is MeshFilter || component is Light)
{
//nothin to do
}
else
{
component.SafeDestroyComponent();
}
}
}
if (other)
{
currentLevel.gameObject.SetActive(other.gameObject.activeSelf);
}
foreach (Transform t in currentLevel)
{
InstantiateDoppleganger(t);
}
}
private void InstantiateDoppleganger(Transform currentLevel)
{
Transform other = SKSGeneralUtils.FindAnalogousTransform(currentLevel, Doppleganger.transform, root, true);
if (currentLevel.tag.Equals("MainCamera"))
{
currentLevel.tag = "Untagged";
}
currentLevel.gameObject.name = currentLevel.gameObject.name;
foreach (Component component in currentLevel.GetComponents <Component>())
{
if (component is Teleportable)
{
component.SafeDestroyComponent();
}
//Copies Transforms for later updating
else if (component is Transform)
{
if (other)
{
if (!Transforms.ContainsKey(other))
{
Transforms.Add(other, (Transform)component);
}
}
else
{
Destroy(currentLevel.gameObject);
break;
}
}
else if (component is Renderer)
{
if (component is SkinnedMeshRenderer)
{
SkinnedRenderers.Add(component as SkinnedMeshRenderer);
}
if (component is Renderer)
{
if (!Renderers.ContainsKey((Renderer)component))
{
Renderers[other.GetComponent <Renderer>()] = (Renderer)component;
}
//Adds colliders to list for collision ignoring upon Portal entry
}
}
else if (component is Collider)
{
if (!component.GetComponent <TeleportablePhysExclude>())
{
Collider c = other.GetComponent <Collider>();
if (!Colliders.ContainsKey(c.GetInstanceID()))
{
Colliders.Add(c.GetInstanceID(), c);
}
else
{
//Fix for VRTK double-genning body colliders for no reason
currentLevel.gameObject.transform.SetParent(null);
c.enabled = false;
Colliders[c.GetInstanceID()].enabled = false;
c.isTrigger = true;
Colliders[c.GetInstanceID()].isTrigger = true;
DestroyImmediate(Colliders[c.GetInstanceID()].gameObject);
DestroyImmediate(currentLevel.gameObject);
return;
}
}
if (StripColliders && component)
{
component.SafeDestroyComponent();
}
}
else if (component is Rigidbody)
{
if (StripRigidbodies)
{
component.SafeDestroyComponent();
}
}
else if (component is Joint)
{
if (StripJoints)
{
component.SafeDestroyComponent();
}
}
else if (component is MonoBehaviour)
{
//Handling of teleportable scripts
if (component is TeleportableScript)
{
TeleportableScripts.Add(other.GetComponent <TeleportableScript>());
}
if (!StripScripts)
{
if (component != null)
{
((MonoBehaviour)component).enabled = true;
}
}
else
{
component.SafeDestroyComponent();
}
//Nonspecific setup copying
}
else if (component is MeshFilter || component is ParticleSystem || component is Light)
{
//nothin to do
}
else
{
component.SafeDestroyComponent();
}
}
if (other)
{
currentLevel.gameObject.SetActive(other.gameObject.activeSelf);
}
foreach (Transform t in currentLevel)
{
InstantiateDoppleganger(t);
}
}