/// <summary>
/// プレハブが依存しているマテリアルを複製します。
/// </summary>
/// <param name="prefabInstance"></param>
private static void DuplicateMaterials(GameObject prefabInstance)
{
var alreadyDuplicatedMaterials = new Dictionary <Material, Material>();
foreach (var renderer in prefabInstance.GetComponentsInChildren <Renderer>())
{
renderer.sharedMaterials = renderer.sharedMaterials.Select(material => {
if (alreadyDuplicatedMaterials.ContainsKey(material))
{
return(alreadyDuplicatedMaterials[material]);
}
return(alreadyDuplicatedMaterials[material]
= Duplicator.DuplicateAssetToFolder <Material>(source: material, prefabInstance: prefabInstance));
}).ToArray();
}
}
/// <summary>
/// プレハブが依存しているメッシュを複製・結合します。
/// </summary>
/// <param name="prefabInstance"></param>
/// <param name="combineMeshesAndSubMeshes"></param>
/// <param name="notCombineRendererObjectNames"></param>
private static void DuplicateAndCombineMeshes(
GameObject prefabInstance,
bool combineMeshesAndSubMeshes,
IEnumerable <string> notCombineRendererObjectNames
)
{
var faceMeshRenderer
= combineMeshesAndSubMeshes ? null : Duplicator.GetFaceMeshRenderer(prefabInstance: prefabInstance);
var sameNameTransform = prefabInstance.transform.Find(VRChatUtility.AutoBlinkMeshPath);
if (sameNameTransform && (combineMeshesAndSubMeshes || faceMeshRenderer.transform != sameNameTransform))
{
sameNameTransform.name += "-" + VRChatUtility.AutoBlinkMeshPath;
}
var prefabPath = PrefabUtility.GetPrefabAssetPathOfNearestInstanceRoot(prefabInstance);
if (combineMeshesAndSubMeshes)
{
CombineMeshesAndSubMeshes.Combine(
root: prefabInstance,
notCombineRendererObjectNames,
destinationObjectName: VRChatUtility.AutoBlinkMeshPath
);
}
else
{
if (faceMeshRenderer.transform != sameNameTransform)
{
faceMeshRenderer.transform.parent = prefabInstance.transform;
faceMeshRenderer.transform.name = VRChatUtility.AutoBlinkMeshPath;
}
}
PrefabUtility.SaveAsPrefabAssetAndConnect(prefabInstance, prefabPath, InteractionMode.AutomatedAction);
var alreadyDuplicatedMeshes = new Dictionary <Mesh, Mesh>();
foreach (var renderer in prefabInstance.GetComponentsInChildren <SkinnedMeshRenderer>())
{
if (combineMeshesAndSubMeshes && renderer.name == VRChatUtility.AutoBlinkMeshPath)
{
continue;
}
var mesh = renderer.sharedMesh;
renderer.sharedMesh = alreadyDuplicatedMeshes.ContainsKey(mesh)
? alreadyDuplicatedMeshes[mesh]
: Duplicator.DuplicateAssetToFolder <Mesh>(
source: mesh,
prefabInstance,
fileName: Path.GetFileNameWithoutExtension(AssetDatabase.GetAssetPath(mesh))
== VRChatUtility.AutoBlinkMeshPath + ".asset"
? VRChatUtility.AutoBlinkMeshPath + "-" + VRChatUtility.AutoBlinkMeshPath + ".asset"
: ""
);
alreadyDuplicatedMeshes[mesh] = renderer.sharedMesh;
}
foreach (var filter in prefabInstance.GetComponentsInChildren <MeshFilter>())
{
Mesh mesh = filter.sharedMesh;
filter.sharedMesh = alreadyDuplicatedMeshes.ContainsKey(mesh)
? alreadyDuplicatedMeshes[mesh]
: Duplicator.DuplicateAssetToFolder <Mesh>(
source: mesh,
prefabInstance,
fileName: Path.GetFileNameWithoutExtension(AssetDatabase.GetAssetPath(mesh))
== VRChatUtility.AutoBlinkMeshPath + ".asset"
? VRChatUtility.AutoBlinkMeshPath + "-" + VRChatUtility.AutoBlinkMeshPath + ".asset"
: ""
);
alreadyDuplicatedMeshes[mesh] = filter.sharedMesh;
}
}