/// <summary>
/// 一人称表示の設定をコピーします。
/// </summary>
/// <param name="source"></param>
/// <param name="destination"></param>
/// <param name="sourceSkeletonBones"></param>
internal static void Copy(
GameObject source,
GameObject destination,
Dictionary <HumanBodyBones, Transform> sourceSkeletonBones
)
{
var sourceFirstPerson = source.GetComponent <VRMFirstPerson>();
var destinationFirstPerson = destination.GetComponent <VRMFirstPerson>();
if (!sourceFirstPerson)
{
if (destinationFirstPerson)
{
Object.DestroyImmediate(destinationFirstPerson);
}
return;
}
if (sourceFirstPerson.FirstPersonBone)
{
destinationFirstPerson.FirstPersonBone = BoneMapper.FindCorrespondingBone(
sourceBone: sourceFirstPerson.FirstPersonBone,
source: source,
destination: destination,
sourceSkeletonBones: sourceSkeletonBones
);
}
destinationFirstPerson.FirstPersonOffset = sourceFirstPerson.FirstPersonOffset;
foreach (VRMFirstPerson.RendererFirstPersonFlags sourceFlags in sourceFirstPerson.Renderers)
{
if (sourceFlags.FirstPersonFlag == FirstPersonFlag.Auto)
{
continue;
}
Mesh sourceMesh = sourceFlags.SharedMesh;
if (!sourceMesh)
{
continue;
}
var sourceMeshName = sourceMesh.name;
var index = destinationFirstPerson.Renderers.FindIndex(match: flags => {
Mesh destinationMesh = flags.SharedMesh;
return(destinationMesh && destinationMesh.name == sourceMeshName);
});
if (index == -1)
{
continue;
}
var destinationFlags = destinationFirstPerson.Renderers[index];
destinationFlags.FirstPersonFlag = sourceFlags.FirstPersonFlag;
destinationFirstPerson.Renderers[index] = destinationFlags;
}
}
/// <summary>
/// VRMの設定をコピーします。
/// </summary>
/// <param name="source">ヒエラルキーのルート、もしくはプレハブのルートであるコピー元のアバター。</param>
/// <param name="destination">ヒエラルキーのルート、もしくはプレハブのルートであるコピー先のアバター。</param>
/// <param name="">コピーするコンポーネント。既定値は <see cref="CopyVRMSettings.SupportedComponents">。</param>
public static void Copy(GameObject source, GameObject destination, IEnumerable <Type> components = null)
{
if (components == null)
{
components = CopyVRMSettings.SupportedComponents;
}
GameObject destinationPrefab = null;
if (!SceneManager.GetActiveScene().GetRootGameObjects().Contains(destination.gameObject))
{
destinationPrefab = destination;
destination = PrefabUtility.InstantiatePrefab(destination) as GameObject;
}
if (components.Contains(typeof(VRMMeta)))
{
CopyMeta.Copy(source: source, destination: destination);
}
if (components.Contains(typeof(VRMBlendShapeProxy)))
{
CopyVRMBlendShapes.Copy(source: source, destination: destination);
}
var sourceSkeletonBones = BoneMapper.GetAllSkeletonBones(avatar: source);
if (components.Contains(typeof(VRMFirstPerson)))
{
CopyFirstPerson.Copy(source: source, destination: destination, sourceSkeletonBones: sourceSkeletonBones);
}
if (components.Contains(typeof(VRMLookAtHead)))
{
CopyEyeControl.Copy(source: source, destination: destination, sourceSkeletonBones: sourceSkeletonBones);
}
if (components.Contains(typeof(VRMSpringBone)))
{
CopyVRMSpringBones.Copy(source: source, destination: destination, sourceSkeletonBones: sourceSkeletonBones);
}
if (destinationPrefab)
{
PrefabUtility.ApplyPrefabInstance(destination, InteractionMode.AutomatedAction);
UnityEngine.Object.DestroyImmediate(destination);
}
}
/// <summary>
/// VRMSpringBone、およびVRMSpringBoneColliderGroupをコピーします。
/// </summary>
/// <param name="sourceSpringBone"></param>
/// <param name="destination"></param>
/// <param name="sourceSkeletonBones"></param>
/// <param name="transformMapping"></param>
/// <returns>更新された <c>transformMapping</c> を返します。</returns>
private static IDictionary <Transform, Transform> CopySpringBone(
VRMSpringBone sourceSpringBone,
GameObject destination,
Dictionary <HumanBodyBones, Transform> sourceSkeletonBones,
IDictionary <Transform, Transform> transformMapping
)
{
var destinationSecondary = destination.transform.Find("secondary").gameObject;
ComponentUtility.CopyComponent(sourceSpringBone);
ComponentUtility.PasteComponentAsNew(destinationSecondary);
var destinationSpringBone = destinationSecondary.GetComponents <VRMSpringBone>().Last();
if (destinationSpringBone.m_center)
{
destinationSpringBone.m_center = transformMapping.ContainsKey(destinationSpringBone.m_center)
? transformMapping[destinationSpringBone.m_center]
: (transformMapping[destinationSpringBone.m_center] = BoneMapper.FindCorrespondingBone(
sourceBone: destinationSpringBone.m_center,
source: sourceSpringBone.transform.root.gameObject,
destination,
sourceSkeletonBones
));
}
for (var i = 0; i < destinationSpringBone.RootBones.Count; i++)
{
var sourceSpringBoneRoot = destinationSpringBone.RootBones[i];
destinationSpringBone.RootBones[i] = sourceSpringBoneRoot
? (transformMapping.ContainsKey(sourceSpringBoneRoot)
? transformMapping[sourceSpringBoneRoot]
: (transformMapping[sourceSpringBoneRoot] = BoneMapper.FindCorrespondingBone(
sourceBone: sourceSpringBoneRoot,
source: sourceSpringBone.transform.root.gameObject,
destination,
sourceSkeletonBones
)))
: null;
}
for (var i = 0; i < destinationSpringBone.ColliderGroups.Length; i++)
{
var sourceColliderGroup = destinationSpringBone.ColliderGroups[i];
var destinationColliderGroupTransform = sourceColliderGroup
? (transformMapping.ContainsKey(sourceColliderGroup.transform)
? transformMapping[sourceColliderGroup.transform]
: (transformMapping[sourceColliderGroup.transform] = BoneMapper.FindCorrespondingBone(
sourceBone: sourceColliderGroup.transform,
source: sourceSpringBone.transform.root.gameObject,
destination,
sourceSkeletonBones
)))
: null;
VRMSpringBoneColliderGroup destinationColliderGroup = null;
if (destinationColliderGroupTransform)
{
CopyVRMSpringBones.CopySpringBoneColliderGroups(
sourceBone: sourceColliderGroup.transform,
destinationBone: destinationColliderGroupTransform
);
destinationColliderGroup
= destinationColliderGroupTransform.GetComponent <VRMSpringBoneColliderGroup>();
}
destinationSpringBone.ColliderGroups[i] = destinationColliderGroup;
}
return(transformMapping);
}
/// <summary>
/// 視線制御の設定をコピーします。
/// </summary>
/// <param name="source"></param>
/// <param name="destination"></param>
/// <param name="sourceSkeletonBones"></param>
internal static void Copy(
GameObject source,
GameObject destination,
Dictionary <HumanBodyBones, Transform> sourceSkeletonBones
)
{
if (!source.GetComponent <VRMFirstPerson>())
{
return;
}
var sourceLookAtHead = source.GetComponent <VRMLookAtHead>();
if (!sourceLookAtHead)
{
var destinationLookAtHead = destination.GetComponent <VRMLookAtHead>();
if (destinationLookAtHead)
{
Object.DestroyImmediate(destinationLookAtHead);
}
return;
}
var sourceBoneApplyer = source.GetComponent <VRMLookAtBoneApplyer>();
if (sourceBoneApplyer)
{
ComponentUtility.CopyComponent(sourceBoneApplyer);
var destinationBoneApplyer = destination.GetOrAddComponent <VRMLookAtBoneApplyer>();
ComponentUtility.PasteComponentValues(destinationBoneApplyer);
if (destinationBoneApplyer.LeftEye.Transform)
{
destinationBoneApplyer.LeftEye.Transform = BoneMapper.FindCorrespondingBone(
sourceBone: destinationBoneApplyer.LeftEye.Transform,
source: source,
destination: destination,
sourceSkeletonBones: sourceSkeletonBones
);
}
if (destinationBoneApplyer.RightEye.Transform)
{
destinationBoneApplyer.RightEye.Transform = BoneMapper.FindCorrespondingBone(
sourceBone: destinationBoneApplyer.RightEye.Transform,
source: source,
destination: destination,
sourceSkeletonBones: sourceSkeletonBones
);
}
var blendShapeApplyer = destination.GetComponent <VRMLookAtBlendShapeApplyer>();
if (blendShapeApplyer)
{
Object.DestroyImmediate(blendShapeApplyer);
}
return;
}
var sourceBlendShapeApplyer = source.GetComponent <VRMLookAtBlendShapeApplyer>();
if (sourceBlendShapeApplyer)
{
ComponentUtility.CopyComponent(sourceBlendShapeApplyer);
var destinationBlendShapeApplyer = destination.GetOrAddComponent <VRMLookAtBlendShapeApplyer>();
ComponentUtility.PasteComponentValues(destinationBlendShapeApplyer);
}
}
