void EndOfScript(MMD.PMD.PMDFormat format)
{
AssetDatabase.Refresh();
this.mesh = null;
this.materials = null;
this.bones = null;
this.pmd = null;
}
// Use this for initialization
public PMDLoaderScript(Object pmdFile, MMD.PMD.ShaderType shader_type, bool rigidFlag)
{
this.pmd = pmdFile;
this.rigidFlag = rigidFlag;
this.shader_type = shader_type;
if (this.pmd != null) {
LoadPMDFile();
}
}
void CreatePrefab(MMD.PMD.PMDFormat format)
{
Object prefab = PrefabUtility.CreateEmptyPrefab(format.folder + "/" + format.name + ".prefab");
#if UNITY_4_0 || UNITY_3_5
// 4.0からPrefabUtilityを使えとのこと
// 3.5.6f4でもコンソールで警告がでていたので3.5もこっち
PrefabUtility.ReplacePrefab(format.caller, prefab);
#elif UNITY_3_4
EditorUtility.ReplacePrefab(format.caller, prefab);
#endif
}
// Use this for initialization
public PMDLoaderScript (Object pmdFile, MMD.PMD.ShaderType shader_type, bool rigidFlag, bool use_mecanim, bool use_ik) {
this.pmd = pmdFile;
this.rigidFlag = rigidFlag;
this.shader_type = shader_type;
this.use_mecanim = use_mecanim;
this.use_ik = use_ik;
if (this.pmd != null) {
LoadPMDFile();
}
}
// PMDファイルをUnity形式に変換
void BurnUnityFormatForPMD(MMD.PMD.PMDFormat format) {
format.fst = this.fst;
obj = new GameObject(format.name);
format.caller = obj;
format.shader_type = this.shader_type;
MMD.PMD.PMDConverter conv = new MMD.PMD.PMDConverter();
this.mesh = conv.CreateMesh(format); // メッシュの生成・設定
this.materials = conv.CreateMaterials(format); // マテリアルの生成・設定
this.bones = conv.CreateBones(format); // ボーンの生成・設定
// バインドポーズの作成
conv.BuildingBindpose(format, this.mesh, this.materials, this.bones);
obj.AddComponent<Animation>(); // アニメーションを追加
MMDEngine engine = obj.AddComponent<MMDEngine>();
// IKの登録
if(this.use_ik)
engine.ik_list = conv.EntryIKSolver(format, this.bones);
// 剛体関連
if (this.rigidFlag)
{
try
{
this.rigids = conv.CreateRigids(format, bones);
conv.AssignRigidbodyToBone(format, this.bones, this.rigids);
conv.SetRigidsSettings(format, this.bones, this.rigids);
conv.SettingJointComponent(format, this.bones, this.rigids);
// 非衝突グループ
List<int>[] ignoreGroups = conv.SettingIgnoreRigidGroups(format, this.rigids);
int[] groupTarget = conv.GetRigidbodyGroupTargets(format, rigids);
MMDEngine.Initialize(engine, groupTarget, ignoreGroups, this.rigids);
}
catch { }
}
#if UNITY_4_0
AvatarSettingScript avt_setting = new AvatarSettingScript(format.caller);
avt_setting.SettingAvatar();
#endif
var window = LoadedWindow.Init();
window.Text = format.head.comment;
CreatePrefab(format);
EndOfScript(format);
}
public string MMDListToPrint()
{
string str = "[";
if (this.listMultimedia != null)
{
foreach (MultimediaDevice MMD in this.listMultimedia)
{
str += "{" + MMD.ToString() + "},";
}
str = str.Remove(str.Length - 1);
}
return(str + "]");
}
void CreatePrefab(MMD.PMD.PMDFormat format)
{
Object prefab = PrefabUtility.CreateEmptyPrefab(format.folder + "/" + format.name + ".prefab");
EditorUtility.ReplacePrefab(format.caller, prefab);
}
void BurnUnityFormatForVMD(MMD.VMD.VMDFormat format)
{
MMD.VMD.VMDConverter conv = new MMD.VMD.VMDConverter();
conv.CreateAnimationClip(format, this.assign_pmd, this.anim, this.create_asset, this.interpolationQuality);
}
// 移動のみの抽出
void CreateKeysForLocation(MMD.VMD.VMDFormat format, AnimationClip clip, string current_bone, string bone_path)
{
try
{
List<MMD.VMD.VMDFormat.Motion> mlist = format.motion_list.motion[current_bone];
List<Keyframe> lx_keys = new List<Keyframe>();
List<Keyframe> ly_keys = new List<Keyframe>();
List<Keyframe> lz_keys = new List<Keyframe>();
for (int i = 0; i < mlist.Count; i++)
{
const float tick_time = 1.0f / 30.0f;
// 0だけのいらんデータを捨てる
if (Vector3.zero != mlist[i].location)
{
float tick = mlist[i].flame_no * tick_time;
float a_x, a_y, a_z, b_x, b_y, b_z;
// 各軸別々に補間が付いてる
a_x = GetTangent(mlist[i].interpolation, 0, 0);
a_y = GetTangent(mlist[i].interpolation, 1, 0);
a_z = GetTangent(mlist[i].interpolation, 2, 0);
b_x = GetTangent(mlist[i].interpolation, 0, 1);
b_y = GetTangent(mlist[i].interpolation, 1, 1);
b_z = GetTangent(mlist[i].interpolation, 2, 1);
lx_keys.Add(new Keyframe(tick, mlist[i].location.x, a_x, b_x));
ly_keys.Add(new Keyframe(tick, mlist[i].location.y, a_y, b_y));
lz_keys.Add(new Keyframe(tick, mlist[i].location.z, a_z, b_z));
}
}
// 回転ボーンの場合はデータが入ってないはず
int count = lx_keys.Count;
if (count != 0)
{
AnimationCurve curve_x = new AnimationCurve(lx_keys.ToArray());
AnimationCurve curve_y = new AnimationCurve(ly_keys.ToArray());
AnimationCurve curve_z = new AnimationCurve(lz_keys.ToArray());
clip.SetCurve(bone_path, typeof(Transform), "localPosition.x", curve_x);
clip.SetCurve(bone_path, typeof(Transform), "localPosition.y", curve_y);
clip.SetCurve(bone_path, typeof(Transform), "localPosition.z", curve_z);
}
}
catch (KeyNotFoundException)
{
//Debug.LogError("互換性のないボーンが読み込まれました:" + current_bone);
}
}
// あるボーンに含まれるキーフレを抽出
// これは回転のみ
void CreateKeysForRotation(MMD.VMD.VMDFormat format, AnimationClip clip, string current_bone, string bone_path)
{
try
{
List<MMD.VMD.VMDFormat.Motion> mlist = format.motion_list.motion[current_bone];
Keyframe[] rx_keys = new Keyframe[mlist.Count];
Keyframe[] ry_keys = new Keyframe[mlist.Count];
Keyframe[] rz_keys = new Keyframe[mlist.Count];
Keyframe[] rw_keys = new Keyframe[mlist.Count];
for (int i = 0; i < mlist.Count; i++)
{
const float tick_time = 1.0f / 30.0f;
float tick = mlist[i].flame_no * tick_time;
float a = GetTangent(mlist[i].interpolation, 3, 0); // inTangent
float b; // outTangent
// -1フレにはoutTangentは存在しないのでcatch
try { b = GetTangent(mlist[i-1].interpolation, 3, 1); }
catch { b = 0; }
rx_keys[i] = new Keyframe(tick, mlist[i].rotation.x, a, b);
ry_keys[i] = new Keyframe(tick, mlist[i].rotation.y, a, b);
rz_keys[i] = new Keyframe(tick, mlist[i].rotation.z, a, b);
rw_keys[i] = new Keyframe(tick, mlist[i].rotation.w, a, b);
}
AnimationCurve curve_x = new AnimationCurve(rx_keys);
AnimationCurve curve_y = new AnimationCurve(ry_keys);
AnimationCurve curve_z = new AnimationCurve(rz_keys);
AnimationCurve curve_w = new AnimationCurve(rw_keys);
// ここで回転クォータニオンをセット
clip.SetCurve(bone_path, typeof(Transform), "localRotation.x", curve_x);
clip.SetCurve(bone_path, typeof(Transform), "localRotation.y", curve_y);
clip.SetCurve(bone_path, typeof(Transform), "localRotation.z", curve_z);
clip.SetCurve(bone_path, typeof(Transform), "localRotation.w", curve_w);
}
catch (KeyNotFoundException)
{
//Debug.LogError("互換性のないボーンが読み込まれました:" + bone_path);
}
}
// クリップをアニメーションに登録する
public void CreateAnimationClip(MMD.VMD.VMDFormat format, GameObject assign_pmd, Animation anim)
{
//Animation anim = assign_pmd.GetComponent<Animation>();
// クリップの作成
AnimationClip clip = new AnimationClip();
clip.name = format.clip_name;
Dictionary<string, string> bone_path = new Dictionary<string, string>();
Dictionary<string, GameObject> gameobj = new Dictionary<string, GameObject>();
GetGameObjects(gameobj, assign_pmd); // 親ボーン下のGameObjectを取得
FullSearchBonePath(assign_pmd.transform, bone_path);
FullEntryBoneAnimation(format, clip, bone_path, gameobj);
CreateKeysForSkin(format, clip); // 表情の追加
// ここで登録
//anim.AddClip(clip, format.clip_name);
Debug.Log(AssetDatabase.GetAssetPath(assign_pmd));
AssetDatabase.AddObjectToAsset(clip, AssetDatabase.GetAssetPath(assign_pmd));
AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(clip));
}
// 無駄なカーブを登録してるけどどうするか
void FullEntryBoneAnimation(MMD.VMD.VMDFormat format, AnimationClip clip, Dictionary<string, string> dic, Dictionary<string, GameObject> obj)
{
foreach (KeyValuePair<string, string> p in dic) // keyはtransformの名前, valueはパス
{
bool entry_flag = true;
foreach (var g in obj) // 互いに名前の一致する場合にRigidbodyが存在するか調べたい
{
if (p.Key == g.Key)
{
var rigid = g.Value.GetComponent<Rigidbody>();
if (rigid != null && !rigid.isKinematic)
{
// rigidbodyの取得ができてしまったので無視させる
entry_flag = false;
//Debug.Log(rigid.name);
}
}
}
if (!entry_flag) continue; // Rigidbodyがある場合はキーフレの登録を無視する
CreateKeysForLocation(format, clip, p.Key, p.Value);
CreateKeysForRotation(format, clip, p.Key, p.Value);
}
}
void CreateKeysForSkin(MMD.VMD.VMDFormat format, AnimationClip clip)
{
const float tick_time = 1f / 30f;
// 全ての表情に打たれているキーフレームを探索
List<VMD.VMDFormat.SkinData> s;
foreach (var skin in format.skin_list.skin)
{
s = skin.Value;
Keyframe[] keyframe = new Keyframe[skin.Value.Count];
// キーフレームの登録を行う
for (int i = 0; i < skin.Value.Count; i++)
keyframe[i] = new Keyframe(s[i].flame_no * tick_time, s[i].weight);
// Z軸移動にキーフレームを打つ
AnimationCurve curve = new AnimationCurve(keyframe);
clip.SetCurve(format.pmd + "/Expression/" + skin.Key, typeof(Transform), "localPosition.z", curve);
}
}
// クリップをアニメーションに登録する
public void CreateAnimationClip(MMD.VMD.VMDFormat format, GameObject assign_pmd, Animation anim, bool create_asset)
{
//Animation anim = assign_pmd.GetComponent<Animation>();
// クリップの作成
AnimationClip clip = new AnimationClip();
clip.name = format.clip_name;
Dictionary<string, string> bone_path = new Dictionary<string, string>();
Dictionary<string, GameObject> gameobj = new Dictionary<string, GameObject>();
GetGameObjects(gameobj, assign_pmd); // 親ボーン下のGameObjectを取得
FullSearchBonePath(assign_pmd.transform, bone_path);
FullEntryBoneAnimation(format, clip, bone_path, gameobj);
CreateKeysForSkin(format, clip); // 表情の追加
// ここで登録
//anim.AddClip(clip, format.clip_name);
if (create_asset)
{
// フォルダを生成してアニメーションのファイルを書き出す
string prefab_folder = AssetDatabase.GetAssetPath(assign_pmd);
prefab_folder = Path.GetDirectoryName(prefab_folder);
Debug.Log(prefab_folder);
if (!Directory.Exists(prefab_folder + "/Animation"))
AssetDatabase.CreateFolder(prefab_folder, "Animation");
AssetDatabase.CreateAsset(clip, prefab_folder + "/Animation/" + clip.name + ".anim");
}
else
{
// こちらはPrefabの中に入れるタイプ
AssetDatabase.AddObjectToAsset(clip, AssetDatabase.GetAssetPath(assign_pmd));
}
AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(clip));
}
// 無駄なカーブを登録してるけどどうするか
void FullEntryBoneAnimation(MMD.VMD.VMDFormat format, AnimationClip clip, Dictionary<string, string> dic, Dictionary<string, GameObject> obj)
{
foreach (KeyValuePair<string, string> p in dic) // keyはtransformの名前, valueはパス
{
// 互いに名前の一致する場合にRigidbodyが存在するか調べたい
GameObject current_obj = null;
if(obj.ContainsKey(p.Key)){
current_obj = obj[p.Key];
// Rigidbodyがある場合はキーフレの登録を無視する
var rigid = current_obj.GetComponent<Rigidbody>();
if (rigid != null && !rigid.isKinematic)
{
continue;
}
}
// キーフレの登録
CreateKeysForLocation(format, clip, p.Key, p.Value, current_obj);
CreateKeysForRotation(format, clip, p.Key, p.Value);
}
}
void BurnUnityFormatForVMD(MMD.VMD.VMDFormat format)
{
MMD.VMD.VMDConverter conv = new MMD.VMD.VMDConverter();
conv.CreateAnimationClip(format, this.assign_pmd, this.anim);
}
