How to apply motions

makeyerrmove

Hi, how can i apply the motions using unity? the idle, and the other motions. how to play it in unity? Thanks

Tod

Hi makeyerrmove,

You can see this page on how to apply motions in general.
http://sites.cybernoids.jp/cubism_e/sdk_tutorial/live2d_library/load_to_play_motion/set_motion

As for instructions specific to Unity, see below SimpleModel.cs, and in here I put English translation in parentheses next to relevant Japanese instructions.


-------------------------
SimpleModel.cs

using UnityEngine;
using System;
using System.IO;
using System.Collections;
using live2d;

[ExecuteInEditMode]
public class SimpleModel: MonoBehaviour
{
private Live2DModelUnity live2DModel;
private Live2DMotion motion; // motion data
private MotionQueueManager motionMgr; // モーションの再生を管理するクラス (class for running motions)

private Matrix4x4 live2DCanvasPos;

public TextAsset mocFile ;
public Texture2D[] textureFiles ;
public TextAsset motionFile; // .mtn file

void Start ()
{
Live2D.init();

live2DModel = Live2DModelUnity.loadModel(mocFile.bytes);

for (int i = 0; i < textureFiles.Length; i++)
{
live2DModel.setTexture(i, textureFiles[i]);
}

float modelWidth = live2DModel.getCanvasWidth();
live2DCanvasPos = Matrix4x4.Ortho(0, modelWidth, modelWidth, 0, -50.0f, 50.0f);

motionMgr = new MotionQueueManager(); // モーション管理クラスのインスタンスを作成
motion = Live2DMotion.loadMotion(motionFile.bytes); // .mtnファイルからモーションの読み込み (Creates a new instance for motion control class.)
}


void OnRenderObject()
{
if (live2DModel == null) return;
live2DModel.setMatrix(transform.localToWorldMatrix * live2DCanvasPos);

if ( ! Application.isPlaying)
{
live2DModel.update();
live2DModel.draw();
return;
}

if (motionMgr.isFinished())
{
// モーションの再生が終わっていれば（再生中でなければ）再生を開始する (Starts running a motion (unless the motion hasn’t finished playback).)
motionMgr.startMotion(motion);
}

motionMgr.updateParam(live2DModel); // モーションによるパラメータの更新をモデルに反映(Feed back parameter updated by a motion to model.)

live2DModel.update();
live2DModel.draw();
}
}