上期我们让老婆进行了一些简单的动作
但是因为没有头发摆动显得不自然
所以今天我们来给老婆加上头发的自然摇摆
废话少说我们开始吧
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using live2d;
using live2d.framework;
public class live2dModel : MonoBehaviour
{
public TextAsset modelFile;
private Live2DModelUnity live2DModel;
private Matrix4x4 live2DCanvasPos;
public Texture2D[] textures;
private L2DMotionManager L2DMotionManager;
public TextAsset[] motionFiles;
private Live2DMotion[] motions;
private MotionQueueManager motionQueueManager;
public int motionIndex;
//自动眨眼
private EyeBlinkMotion eyeBlinkMotion;
//鼠标拖拽引起动作变化
private L2DTargetPoint drag;
//套物理运算的设定
private PhysicsHair physicsHairSideLeft;
private PhysicsHair physicsHairSideRight;
private PhysicsHair physicsHairBackLeft;
private PhysicsHair physicsHairBackRight;
// Use this for initialization
void Start()
{
//初始化
Live2D.init();
//读取模型
//TextAsset modelFile = Resources.Load<TextAsset>("Epsilon/runtime/Epsilon.moc");
live2DModel = Live2DModelUnity.loadModel(modelFile.bytes);
//与贴图建立联系
//Live2DModelUnity.loadModel(modelFile.bytes);
for (int i = 0; i < textures.Length; i++)
{
live2DModel.setTexture(i, textures[i]);
}
//指定显示位置与尺寸(实用正交矩阵与相关API显示图像，再由游戏物体的位置和摄像机的size调整到合适的位置)
float modelWidth = live2DModel.getCanvasWidth();
live2DCanvasPos = Matrix4x4.Ortho(0, modelWidth, modelWidth, 0, -50, 50);
//播放动作
//实例化动作对象
motions = new Live2DMotion[motionFiles.Length];
for (int i = 0; i < motions.Length; i++)
{
motions[i] = Live2DMotion.loadMotion(motionFiles[i].bytes);
}
//设置某一个动画的属性
//重复播放不淡入
motions[0].setLoopFadeIn(false);
//设置淡入淡出时间，参数单位为毫秒
motions[0].setFadeOut(1000);
motions[0].setFadeIn(1000);
//动画是否循环播放
//motions[0].setLoop(true);
//motionQueueManager = new MotionQueueManager();
//motionQueueManager.startMotion(motions[0]);
#region 左右前边
//左发
physicsHairSideLeft = new PhysicsHair();
//套用物理运算(长度单位公尺影响摇摆的周期，头发的阻力，头发的重量)
physicsHairSideLeft.setup(0.2f, 0.5f, 0.14f);
//设置输入参数
//设置哪一个部分变动时进行的那一种物理运算
PhysicsHair.Src srcX = PhysicsHair.Src.SRC_TO_X;//横向摇摆
physicsHairSideLeft.addSrcParam(srcX, "PARAM_ANGLE_X", 0.005f, 1);
//设置输出表现
PhysicsHair.Target target = PhysicsHair.Target.TARGET_FROM_ANGLE;
physicsHairSideLeft.addTargetParam(target, "PARAM_HAIR_SIDE_L", 0.005f, 1);
//右发
physicsHairSideRight = new PhysicsHair();
//套用物理运算(长度单位公尺影响摇摆的周期，头发的阻力，头发的重量)
physicsHairSideRight.setup(0.2f, 0.5f, 0.14f);
//设置输入参数
//设置哪一个部分变动时进行的那一种物理运算
PhysicsHair.Src srcXRight = PhysicsHair.Src.SRC_TO_X;//横向摇摆
physicsHairSideRight.addSrcParam(srcXRight, "PARAM_ANGLE_X", 0.005f, 1);
//设置输出表现
PhysicsHair.Target targetRight = PhysicsHair.Target.TARGET_FROM_ANGLE;
physicsHairSideRight.addTargetParam(targetRight, "PARAM_HAIR_SIDE_R", 0.005f, 1);
#endregion
//动作的优先级使用
L2DMotionManager = new L2DMotionManager();
//眨眼
eyeBlinkMotion = new EyeBlinkMotion();
//鼠标拖拽
drag = new L2DTargetPoint();
}
// Update is called once per frame
void Update()
{
//模型位置(矩阵形式的局部座标转换成世界座标)
live2DModel.setMatrix(transform.localToWorldMatrix * live2DCanvasPos);
//if (Input.GetKeyDown(KeyCode.M))
//{
// motionIndex++;
// if (motionIndex>=motions.Length)
// {
// motionIndex = 0;
// }
// motionQueueManager.startMotion(motions[motionIndex]);
//}
//motionQueueManager.updateParam(live2DModel);
//模型跟随鼠标转向与看向
Vector3 pos = Input.mousePosition;
if (Input.GetMouseButton(0))
{
drag.Set(pos.x / Screen.width * 2 - 1, pos.y / Screen.height * 2 - 1);
}
else if (Input.GetMouseButtonUp(0))
{
drag.Set(0, 0);
}
//参数及时更新，考虑加速度等自然因素，计算座标，进行逐帧更新
drag.update();
//模型转向
if (drag.getX() != 0)
{
live2DModel.setParamFloat("PARAM_ANGLE_X", 30 * drag.getX());
live2DModel.setParamFloat("PARAM_ANGLE_Y", 30 * drag.getY());
live2DModel.setParamFloat("PARAM_BODY_ANGLE_X", 10 * drag.getX());
live2DModel.setParamFloat("PARAM_EYE_BALL_X", drag.getX());
live2DModel.setParamFloat("PARAM_EYE_BALL_Y", drag.getY());
}
//眨眼
eyeBlinkMotion.setParam(live2DModel);
long time = UtSystem.getUserTimeMSec();//执行时间
//更新模型定点等
live2DModel.update();
}
private void OnRenderObject()
{
live2DModel.draw();
}
private void StartMotion(int motionIndex, int priority)
{
if (L2DMotionManager.getCurrentPriority() >= priority)
{
return;
}
L2DMotionManager.startMotion(motions[motionIndex]);
}
}
这样我们是实现了前鬓的抖动
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using live2d;
using live2d.framework;
public class live2dModel : MonoBehaviour
{
public TextAsset modelFile;
private Live2DModelUnity live2DModel;
private Matrix4x4 live2DCanvasPos;
public Texture2D[] textures;
private L2DMotionManager L2DMotionManager;
public TextAsset[] motionFiles;
private Live2DMotion[] motions;
private MotionQueueManager motionQueueManager;
public int motionIndex;
//自动眨眼
private EyeBlinkMotion eyeBlinkMotion;
//鼠标拖拽引起动作变化
private L2DTargetPoint drag;
//套物理运算的设定
private PhysicsHair physicsHairSideLeft;
private PhysicsHair physicsHairSideRight;
private PhysicsHair physicsHairBackLeft;
private PhysicsHair physicsHairBackRight;
// Use this for initialization
void Start()
{
//初始化
Live2D.init();
//读取模型
//TextAsset modelFile = Resources.Load<TextAsset>("Epsilon/runtime/Epsilon.moc");
live2DModel = Live2DModelUnity.loadModel(modelFile.bytes);
//与贴图建立联系
//Live2DModelUnity.loadModel(modelFile.bytes);
for (int i = 0; i < textures.Length; i++)
{
live2DModel.setTexture(i, textures[i]);
}
//指定显示位置与尺寸(实用正交矩阵与相关API显示图像，再由游戏物体的位置和摄像机的size调整到合适的位置)
float modelWidth = live2DModel.getCanvasWidth();
live2DCanvasPos = Matrix4x4.Ortho(0, modelWidth, modelWidth, 0, -50, 50);
//播放动作
//实例化动作对象
motions = new Live2DMotion[motionFiles.Length];
for (int i = 0; i < motions.Length; i++)
{
motions[i] = Live2DMotion.loadMotion(motionFiles[i].bytes);
}
//设置某一个动画的属性
//重复播放不淡入
motions[0].setLoopFadeIn(false);
//设置淡入淡出时间，参数单位为毫秒
motions[0].setFadeOut(1000);
motions[0].setFadeIn(1000);
//动画是否循环播放
//motions[0].setLoop(true);
//motionQueueManager = new MotionQueueManager();
//motionQueueManager.startMotion(motions[0]);
#region 左右前边
//左发
physicsHairSideLeft = new PhysicsHair();
//套用物理运算(长度单位公尺影响摇摆的周期，头发的阻力，头发的重量)
physicsHairSideLeft.setup(0.2f, 0.5f, 0.14f);
//设置输入参数
//设置哪一个部分变动时进行的那一种物理运算
PhysicsHair.Src srcX = PhysicsHair.Src.SRC_TO_X;//横向摇摆
physicsHairSideLeft.addSrcParam(srcX, "PARAM_ANGLE_X", 0.005f, 1);
//设置输出表现
PhysicsHair.Target target = PhysicsHair.Target.TARGET_FROM_ANGLE;
physicsHairSideLeft.addTargetParam(target, "PARAM_HAIR_SIDE_L", 0.005f, 1);
//右发
physicsHairSideRight = new PhysicsHair();
//套用物理运算(长度单位公尺影响摇摆的周期，头发的阻力，头发的重量)
physicsHairSideRight.setup(0.2f, 0.5f, 0.14f);
//设置输入参数
//设置哪一个部分变动时进行的那一种物理运算
PhysicsHair.Src srcXRight = PhysicsHair.Src.SRC_TO_X;//横向摇摆
physicsHairSideRight.addSrcParam(srcXRight, "PARAM_ANGLE_X", 0.005f, 1);
//设置输出表现
PhysicsHair.Target targetRight = PhysicsHair.Target.TARGET_FROM_ANGLE;
physicsHairSideRight.addTargetParam(targetRight, "PARAM_HAIR_SIDE_R", 0.005f, 1);
#endregion
#region 左右后边
//左边
physicsHairBackLeft = new PhysicsHair();
physicsHairBackLeft.setup(0.24f, 0.5f, 0.18f);
PhysicsHair.Src srcO = PhysicsHair.Src.SRC_TO_X;
PhysicsHair.Src srcZ = PhysicsHair.Src.SRC_TO_G_ANGLE;
physicsHairBackLeft.addSrcParam(srcO, "PARAM_ANGLE_X", 0.005F, 1);
physicsHairBackLeft.addSrcParam(srcZ, "PARAM_ANGLE_Z", 0.8F, 1);
PhysicsHair.Target targetBackLeft = PhysicsHair.Target.TARGET_FROM_ANGLE;
physicsHairBackLeft.addTargetParam(targetBackLeft, "PARAM_HAIR_BACK_L", 0.005F, 1);
//右边
physicsHairBackRight = new PhysicsHair();
physicsHairBackRight.setup(0.24f, 0.5f, 0.18f);
PhysicsHair.Src srcOBack = PhysicsHair.Src.SRC_TO_X;
PhysicsHair.Src srcZBack = PhysicsHair.Src.SRC_TO_G_ANGLE;
physicsHairBackRight.addSrcParam(srcOBack, "PARAM_ANGLE_X", 0.005F, 1);
physicsHairBackRight.addSrcParam(srcZBack, "PARAM_ANGLE_Z", 0.8F, 1);
PhysicsHair.Target targetBackRight = PhysicsHair.Target.TARGET_FROM_ANGLE;
physicsHairBackRight.addTargetParam(targetBackRight, "PARAM_HAIR_BACK_R", 0.005F, 1);
#endregion
//动作的优先级使用
L2DMotionManager = new L2DMotionManager();
//眨眼
eyeBlinkMotion = new EyeBlinkMotion();
//鼠标拖拽
drag = new L2DTargetPoint();
}
// Update is called once per frame
void Update()
{
//模型位置(矩阵形式的局部座标转换成世界座标)
live2DModel.setMatrix(transform.localToWorldMatrix * live2DCanvasPos);
//if (Input.GetKeyDown(KeyCode.M))
//{
// motionIndex++;
// if (motionIndex>=motions.Length)
// {
// motionIndex = 0;
// }
// motionQueueManager.startMotion(motions[motionIndex]);
//}
//motionQueueManager.updateParam(live2DModel);
//模型跟随鼠标转向与看向
Vector3 pos = Input.mousePosition;
if (Input.GetMouseButton(0))
{
drag.Set(pos.x / Screen.width * 2 - 1, pos.y / Screen.height * 2 - 1);
}
else if (Input.GetMouseButtonUp(0))
{
drag.Set(0, 0);
}
//参数及时更新，考虑加速度等自然因素，计算座标，进行逐帧更新
drag.update();
//模型转向
if (drag.getX() != 0)
{
live2DModel.setParamFloat("PARAM_ANGLE_X", 30 * drag.getX());
live2DModel.setParamFloat("PARAM_ANGLE_Y", 30 * drag.getY());
live2DModel.setParamFloat("PARAM_BODY_ANGLE_X", 10 * drag.getX());
live2DModel.setParamFloat("PARAM_EYE_BALL_X", drag.getX());
live2DModel.setParamFloat("PARAM_EYE_BALL_Y", drag.getY());
}
//眨眼
eyeBlinkMotion.setParam(live2DModel);
long time = UtSystem.getUserTimeMSec();//执行时间
//更新模型定点等
live2DModel.update();
}
private void OnRenderObject()
{
live2DModel.draw();
}
private void StartMotion(int motionIndex, int priority)
{
if (L2DMotionManager.getCurrentPriority() >= priority)
{
return;
}
L2DMotionManager.startMotion(motions[motionIndex]);
}
}
这样我们就实现了头发的自然摆动
其中的几个头发的参数也是我们live2D里面的
嗯对
三连还是要求一下的
万一电脑前的大帅比或者大漂亮点赞了呢