/// <summary>Collects all the models in the part or hierarchy.</summary>
/// <remarks>
/// The result of this method only includes meshes and renderers. Any colliders, animations or
/// effects will be dropped.
/// <para>
/// Note, that this method captures the current model state fro the part, which may be affected
/// by animations or third-party mods. That said, each call for the same part may return different
/// results.
/// </para>
/// </remarks>
/// <param name="rootPart">The part to start scanning the assembly from.</param>
/// <param name="goThruChildren">
/// Tells if the parts down the hierarchy need to be captured too.
/// </param>
/// <returns>
/// The root game object of the new hirerarchy. This object must be explicitly disposed when not
/// needed anymore.
/// </returns>
public GameObject GetSceneAssemblyModel(Part rootPart, bool goThruChildren = true)
{
var modelObj = UnityEngine.Object.Instantiate <GameObject>(
Hierarchy.GetPartModelTransform(rootPart).gameObject);
modelObj.SetActive(true);
// This piece of code was stolen from PartLoader.CreatePartIcon (alas, it's private).
PartLoader.StripComponent <EffectBehaviour>(modelObj);
PartLoader.StripGameObject <Collider>(modelObj, "collider");
PartLoader.StripComponent <Collider>(modelObj);
PartLoader.StripComponent <WheelCollider>(modelObj);
PartLoader.StripComponent <SmokeTrailControl>(modelObj);
PartLoader.StripComponent <FXPrefab>(modelObj);
PartLoader.StripComponent <ParticleSystem>(modelObj);
PartLoader.StripComponent <Light>(modelObj);
PartLoader.StripComponent <Animation>(modelObj);
PartLoader.StripComponent <DAE>(modelObj);
PartLoader.StripComponent <MeshRenderer>(modelObj, "Icon_Hidden", true);
PartLoader.StripComponent <MeshFilter>(modelObj, "Icon_Hidden", true);
PartLoader.StripComponent <SkinnedMeshRenderer>(modelObj, "Icon_Hidden", true);
if (goThruChildren)
{
foreach (var childPart in rootPart.children)
{
var childObj = GetSceneAssemblyModel(childPart);
childObj.transform.parent = modelObj.transform;
childObj.transform.localRotation =
rootPart.transform.rotation.Inverse() * childPart.transform.rotation;
childObj.transform.localPosition =
rootPart.transform.InverseTransformPoint(childPart.transform.position);
}
}
return(modelObj);
}
