add component Warp and Cloth

Assets/VRM10_Samples/ClothSample/RotateParticle/Editor.meta

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Assets/VRM10_Samples/ClothSample/RotateParticle/Editor/Converter.cs

@@ -0,0 +1,52 @@
+using UnityEditor;
+using UnityEngine;
+using UniVRM10;
+
+
+namespace RotateParticle.Components
+{
+    public static class Converter
+    {
+        const string FROM_VRM10_MENU = "GameObject/CreateRotateParticleFromVrm10";
+
+        [MenuItem(FROM_VRM10_MENU, true)]
+        public static bool IsFromVrm10()
+        {
+            var go = Selection.activeGameObject;
+            if (go == null)
+            {
+                return false;
+            }
+            return go.GetComponent<Vrm10Instance>() != null;
+        }
+
+        [MenuItem(FROM_VRM10_MENU, false)]
+        public static void FromVrm10()
+        {
+            var go = Selection.activeGameObject;
+            var instance = go.GetComponent<Vrm10Instance>();
+
+            foreach (var spring in instance.SpringBone.Springs)
+            {
+                if (spring.Joints == null || spring.Joints[0] == null)
+                {
+                    continue;
+                }
+
+                var root = spring.Joints[0].gameObject;
+                if (root == null)
+                {
+                    continue;
+                }
+
+                if (root.GetComponent<Warp>() != null)
+                {
+                    continue;
+                }
+
+                UnityEditor.Undo.IncrementCurrentGroup();
+                UnityEditor.Undo.SetCurrentGroupName("VRM10SpringBoneColliderGroup.Separate");
+            }
+        }
+    }
+}

Assets/VRM10_Samples/ClothSample/RotateParticle/Editor/Converter.cs.meta

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Assets/VRM10_Samples/ClothSample/RotateParticle/Editor/RotateParticle.Editor.asmdef

@@ -0,0 +1,17 @@
+{
+    "name": "RotateParticle.Editor",
+    "rootNamespace": "",
+    "references": [
+        "GUID:308b348fb80d89d42a9620951b0f60db",
+        "GUID:e47c917724578cc43b5506c17a27e9a0"
+    ],
+    "includePlatforms": [],
+    "excludePlatforms": [],
+    "allowUnsafeCode": false,
+    "overrideReferences": false,
+    "precompiledReferences": [],
+    "autoReferenced": true,
+    "defineConstraints": [],
+    "versionDefines": [],
+    "noEngineReferences": false
+}

Assets/VRM10_Samples/ClothSample/RotateParticle/Editor/RotateParticle.Editor.asmdef.meta

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Assets/VRM10_Samples/ClothSample/RotateParticle/README.md

@@ -0,0 +1,8 @@
+# cloth 実装メモ
+
+## component
+
+設定置き場。布を構成する縦糸(Warp)と、縦糸を横に連結した四角格子(Cloth)の２段階とする
+
+### Warp
+

Assets/VRM10_Samples/ClothSample/RotateParticle/README.md.meta

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Assets/VRM10_Samples/ClothSample/RotateParticle/Runtime/Components.meta

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Assets/VRM10_Samples/ClothSample/RotateParticle/Runtime/Components/Cloth.cs

@@ -0,0 +1,18 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+
+namespace RotateParticle.Components
+{
+    [AddComponentMenu("RotateParticle/Cloth")]
+    [DisallowMultipleComponent]
+    public class Cloth : MonoBehaviour
+    {
+        [SerializeField]
+        public bool Loop = false;
+
+        [SerializeField]
+        public List<Warp> Warps = new();
+    }
+}

Assets/VRM10_Samples/ClothSample/RotateParticle/Runtime/Components/Cloth.cs.meta

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Assets/VRM10_Samples/ClothSample/RotateParticle/Runtime/Components/Warp.cs

@@ -0,0 +1,53 @@
+using System;
+using System.Collections.Generic;
+using UnityEngine;
+
+
+namespace RotateParticle.Components
+{
+    [AddComponentMenu("RotateParticle/Warp")]
+    [DisallowMultipleComponent]
+    public class Warp : MonoBehaviour
+    {
+        [Serializable]
+        public class ParticleSettings
+        {
+        }
+
+        /// <summary>
+        /// VRM10SpringBoneJoint に相当する
+        /// </summary>
+        [Serializable]
+        public class Particle
+        {
+            public bool useInheritSettings;
+            public ParticleSettings OverrideSettings;
+        }
+
+        [SerializeField]
+        ParticleSettings BaseSettings;
+
+        /// <summary>
+        /// null のときは world root ではなく model root で処理
+        /// </summary>
+        [SerializeField]
+        Transform Center;
+
+        /// <summary>
+        /// 枝分かれ不可
+        /// </summary>
+        [SerializeField]
+        List<Particle> Particles = new List<Particle>();
+
+        void Reset()
+        {
+            Debug.Log("Warp.Reset");
+        }
+
+        void OnValidate()
+        {
+            // 枝分かれを削除
+            Debug.Log("Warp.OnValidate");
+        }
+    }
+}

Assets/VRM10_Samples/ClothSample/RotateParticle/Runtime/Components/Warp.cs.meta

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Assets/VRM10_Samples/ClothSample/RotateParticle/Runtime/RotateParticleSpringboneRuntime.cs

@@ -274,5 +274,9 @@ namespace RotateParticle
         public void SetModelLevel(Transform modelRoot, BlittableModelLevel modelSettings)
         {
         }
+
+        public void DrawGizmos()
+        {
+        }
     }
 }

Assets/VRM10_Samples/ClothSample/RotateParticle/Scenes.meta

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