/// <summary>
/// vrm読み込み
/// </summary>
void Load()
{
if (VRM != null)
{
Destroy(VRM);
}
Context.Load();
Context.ShowMeshes();
VRM = Context.Root;
// 3Dビューの初期表示位置を頭に設定
var anim = VRM.GetComponent <Animator>();
var head = anim.GetBoneTransform(HumanBodyBones.Head);
Camera.position = new Vector3(0, head.position.y, 0);
// メタ情報とブレンドシェイプの取得
Meta.Get();
BlendShape.Get();
Export.Path = Path;
Text.gameObject.SetActive(false);
}
/// <summary>
/// 表情プリセットにcsvから設定を読み込み
/// </summary>
public void Load(string path)
{
if (Vrm.VRM == null)
{
return;
}
// csv読み込み
var list = new List <List <string> >();
var reader = new StreamReader(path);
while (reader.Peek() >= 0)
{
list.Add(new List <string>());
string[] cols = reader.ReadLine().Split(',');
for (int n = 0; n < cols.Length; n++)
{
list[list.Count - 1].Add(cols[n]);
}
}
reader.Close();
// ブレンドシェイプの一致性確認
var index = 2;
var meshes = Vrm.VRM.GetComponentsInChildren <SkinnedMeshRenderer>();
foreach (SkinnedMeshRenderer mesh in meshes)
{
var meshPath = mesh.transform.RelativePathFrom(Vrm.VRM.transform);
for (int i = 0; i < mesh.sharedMesh.blendShapeCount; i++)
{
var meshName = mesh.sharedMesh.GetBlendShapeName(i);
if (list[index][CSV_COL_PATH] != meshPath ||
list[index][CSV_COL_INDEX] != i.ToString() ||
list[index][CSV_COL_NAME] != meshName)
{
Text.text = "メッシュのパス\nブレンドシェイプ名\nが不一致";
CsvErrorCheckPlane.SetActive(true);
return;
}
index++;
}
}
if (list.Count != index)
{
Text.text = "ブレンドシェイプ数が不一致\n";
Text.text += "CSV = " + (list.Count - 2) + "\n";
Text.text += "VRM = " + (index - 2) + "\n";
CsvErrorCheckPlane.SetActive(true);
return;
}
// 表情プリセット設定
var proxy = Vrm.VRM.GetComponent <VRMBlendShapeProxy>();
proxy.BlendShapeAvatar.Clips.Clear();
for (int col = CSV_COL_WEIGHT; col < list[CSV_ROW_LABEL].Count; col++)
{
var clip = ScriptableObject.CreateInstance <BlendShapeClip>();
clip.BlendShapeName = list[CSV_ROW_LABEL][col];
clip.IsBinary = bool.Parse(list[CSV_ROW_ISBINARY][col]);
var values = new List <BlendShapeBinding>();
for (int row = CSV_ROW_WEIGHT; row < list.Count; row++)
{
if (list[row][col] != "0")
{
// 0でない値が設定されていた場合だけ表情プリセットに追加
var shape = new BlendShapeBinding();
shape.RelativePath = list[row][CSV_COL_PATH];
shape.Index = int.Parse(list[row][CSV_COL_INDEX]);
shape.Weight = float.Parse(list[row][col]);
values.Add(shape);
}
}
clip.Values = values.ToArray();
proxy.BlendShapeAvatar.Clips.Add(clip);
}
BlendShape.Get();
}
/// <summary>
/// 表情プリセットにcsvから設定を読み込み
/// </summary>
public void Load(string path)
{
if (Vrm.VRM == null)
{
return;
}
// csv読み込み
var list = new List <List <string> >();
var reader = new StreamReader(path);
while (reader.Peek() >= 0)
{
list.Add(new List <string>());
string[] cols = reader.ReadLine().Split(',');
for (int n = 0; n < cols.Length; n++)
{
list[list.Count - 1].Add(cols[n]);
}
}
reader.Close();
var index = CSV_ROW_WEIGHT;
var meshes = Vrm.VRM.GetComponentsInChildren <SkinnedMeshRenderer>();
foreach (SkinnedMeshRenderer mesh in meshes)
{
var meshPath = mesh.transform.RelativePathFrom(Vrm.VRM.transform);
for (int i = 0; i < mesh.sharedMesh.blendShapeCount; i++)
{
var meshName = mesh.sharedMesh.GetBlendShapeName(i);
if (list[index][CSV_COL_PATH] != meshPath ||
list[index][CSV_COL_INDEX] != i.ToString() ||
list[index][CSV_COL_NAME] != meshName)
{
// オブジェクトのパス、インデックス、ブレンドシェイプ名が一致しなければ中断
return;
}
index++;
}
}
var proxy = Vrm.VRM.GetComponent <VRMBlendShapeProxy>();
var clips = proxy.BlendShapeAvatar.Clips;
if (clips.Count != list[CSV_ROW_LABEL].Count - CSV_COL_WEIGHT)
{
// 表情プリセットの数が一致しなければ中断
return;
}
// 表情プリセット設定
for (int col = CSV_COL_WEIGHT; col < list[CSV_ROW_LABEL].Count; col++)
{
var clip = clips[col - CSV_COL_WEIGHT];
clip.IsBinary = bool.Parse(list[CSV_ROW_ISBINARY][col]);
var values = new List <BlendShapeBinding>();
for (int row = CSV_ROW_WEIGHT; row < list.Count; row++)
{
if (list[row][col] != "0")
{
// 0でない値が設定されていた場合だけ表情プリセットに追加
var shape = new BlendShapeBinding();
shape.RelativePath = list[row][CSV_COL_PATH];
shape.Index = int.Parse(list[row][CSV_COL_INDEX]);
shape.Weight = float.Parse(list[row][col]);
values.Add(shape);
}
}
clip.Values = values.ToArray();
proxy.BlendShapeAvatar.Clips[col - CSV_COL_WEIGHT] = clip;
}
BlendShape.Get();
}