/// <summary>
/// コアからDrawable情報を読み出す。
/// </summary>
private void InitializeDrawables()
{
int drawable_count = CubismCore.CsmGetDrawableCount(ModelPtr);
Drawables = new CubismDrawable[drawable_count];
// DrawableのID名リストを取得する
string[] drawable_name_list = IntPtrToStringArray(CubismCore.CsmGetDrawableIds(ModelPtr), drawable_count);
// テクスチャ番号を読み出す
int[] texture_indexes = DrawableTextureIndexList;
// 静的フラグを読み出す
byte[] constant_flags = DrawableConstantFlagsList;
// クリッピングマスクを読み出す
int[] mask_counts = DrawableClippingMaskCountList;
IntPtr[] mask_ptrs = DrawableClippingMaskPointerList;
// Drawablesを構築する
for (int index = 0; index < drawable_count; index++)
{
string name = drawable_name_list[index];
int texture_index = texture_indexes[index];
var flags = (CubismCore.ConstantDrawableFlags)constant_flags[index];
var masks = IntPtrToIntArray(mask_ptrs[index], mask_counts[index]);
Drawables[index] = new CubismDrawable(index, name, texture_index, flags, masks);
}
}
/// <summary>
/// アセットを読み込む。
/// </summary>
/// <param name="model_file_path">読み込むmodel3.jsonへのファイルパス</param>
/// <param name="reader">ファイルからデータを読み込むのに使うデリゲート</param>
/// <returns>trueなら読み込みが成功したことを示す。</returns>
public CubismAsset(string model_file_path, CubismFileLoader reader)
{
string base_dir = Path.GetDirectoryName(model_file_path);
var model_setting = CubismModelSettingJson.Create(reader(model_file_path));
// mocファイルを読み込み、CubismModelを作成する
using (Stream stream = reader(Path.Combine(base_dir, model_setting.FileReferences.Moc)))
{
byte[] stream_bytes = new byte[stream.Length];
stream.Read(stream_bytes, 0, (int)stream.Length);
Moc = new CubismMoc(stream_bytes);
}
Model = Moc.CreateModel();
// パラメータIDグループを読み込む
// (まばたきやリップシンクに紐づいたパラメータIDのリスト)
ParameterGroups = new Dictionary <string, CubismParameter[]>();
if (model_setting.Groups != null)
{
foreach (var group in model_setting.Groups)
{
if (group.Target == "Parameter")
{
// 重複除去のためにHashSetに読み込む
var id_names = new HashSet <string>(group.Ids);
var ids = new CubismParameter[id_names.Count];
int index = 0;
foreach (var id_name in id_names)
{
ids[index] = Model.GetParameter(id_name);
index++;
}
ParameterGroups.Add(group.Name, ids);
}
}
}
Model.SaveParameters();
// 呼吸を設定する
//EyeBlinkController = new CubismEyeBlink(ParameterGroups["EyeBlink"]);
//BreathController = new CubismBreath();
//BreathController.SetParameter(new CubismBreathParameter(Model.GetParameter("ParamAngleX"), 0.0, 15.0, 6.5345, 0.5));
//BreathController.SetParameter(new CubismBreathParameter(Model.GetParameter("ParamAngleY"), 0.0, 8.0, 3.5345, 0.5));
//BreathController.SetParameter(new CubismBreathParameter(Model.GetParameter("ParamAngleZ"), 0.0, 10.0, 5.5345, 0.5));
//BreathController.SetParameter(new CubismBreathParameter(Model.GetParameter("ParamBodyAngleX"), 0.0, 4.0, 15.5345, 0.5));
//BreathController.SetParameter(new CubismBreathParameter(Model.GetParameter("ParamBreath"), 0.5, 0.5, 3.2345, 0.5));
// モーションを読み込む
MotionGroups = new Dictionary <string, ICubismMotion[]>();
if (model_setting.FileReferences.Motions != null)
{
foreach (var item in model_setting.FileReferences.Motions)
{
var group_name = item.Key;
var motion_group_item = item.Value;
var motion_group = new List <ICubismMotion>();
foreach (var motion_item in motion_group_item)
{
using (Stream stream = reader(Path.Combine(base_dir, motion_item.File)))
{
var motion = LoadMotion(stream, motion_item);
if (motion != null)
{
motion_group.Add(motion);
}
}
}
MotionGroups.Add(group_name, motion_group.ToArray());
}
}
// 表情モーションを読み込む
Expressions = new Dictionary <string, ICubismMotion>();
if (model_setting.FileReferences.Expressions != null)
{
foreach (var expression_item in model_setting.FileReferences.Expressions)
{
ICubismMotion expression;
using (Stream stream = reader(Path.Combine(base_dir, expression_item.File)))
{
expression = new CubismExpressionMotion(stream, Model);
}
if (expression != null)
{
Expressions.Add(expression_item.Name, expression);
}
}
}
// ユーザーデータを読み込む
UserData = new CubismUserData();
if (string.IsNullOrEmpty(model_setting.FileReferences.UserData) == false)
{
using (Stream stream = reader(Path.Combine(base_dir, model_setting.FileReferences.UserData)))
{
UserData = new CubismUserData(stream);
}
}
// ヒットエリアを読み込む
HitAreas = new Dictionary <string, CubismDrawable>();
if (model_setting.HitAreas != null)
{
foreach (var hit_area in model_setting.HitAreas)
{
CubismDrawable drawable = Model.GetDrawable(hit_area.Id);
if (drawable != null)
{
HitAreas.Add(hit_area.Name, drawable);
}
}
}
// テクスチャを読み込む
TextureByteArrays = new byte[model_setting.FileReferences.Textures.Length][];
for (int index = 0; index < TextureByteArrays.Length; index++)
{
string path = Path.Combine(base_dir, model_setting.FileReferences.Textures[index]);
using (Stream stream = reader(path))
{
byte[] buffer = new byte[stream.Length];
stream.Read(buffer, 0, buffer.Length);
TextureByteArrays[index] = buffer;
}
}
// 物理演算データを読み込む
// To do.
// ポーズを読み込む
if (string.IsNullOrEmpty(model_setting.FileReferences.Pose) == false)
{
using (Stream stream = reader(Path.Combine(base_dir, model_setting.FileReferences.Pose)))
{
PoseController = new CubismPose(stream, Model);
}
}
// モデル行列を計算する
var(canvas_width, canvas_height) = Model.GetCanvasSize();
ModelMatrix = new CubismModelMatrix(canvas_width, canvas_height);
ModelMatrix.SetupFromLayout(model_setting.Layout);
// モーションマネージャーを初期化する
BaseMotionManager = new CubismMotionManager();
ExpressionMotionManager = new CubismMotionManager();
EffectMotionManager = new CubismMotionManager();
}