* move folder

1 files changed, 0 insertions, 85 deletions

diff --git a/Assets/ThirdParty/VRM/MeshUtility/Runtime/MeshExtensions.cs b/Assets/ThirdParty/VRM/MeshUtility/Runtime/MeshExtensions.cs
deleted file mode 100644
index aa458d52..00000000
--- a/Assets/ThirdParty/VRM/MeshUtility/Runtime/MeshExtensions.cs
+++ /dev/null
@@ -1,85 +0,0 @@
-using UnityEngine;
-using System.Linq;
-
-
-namespace MeshUtility
-{
-    public static class MeshExtensions
-    {
-        public static Mesh Copy(this Mesh src, bool copyBlendShape)
-        {
-            var dst = new Mesh();
-            dst.name = src.name + "(copy)";
-#if UNITY_2017_3_OR_NEWER
-            dst.indexFormat = src.indexFormat;
-#endif
-
-            dst.vertices = src.vertices;
-            dst.normals = src.normals;
-            dst.tangents = src.tangents;
-            dst.colors = src.colors;
-            dst.uv = src.uv;
-            dst.uv2 = src.uv2;
-            dst.uv3 = src.uv3;
-            dst.uv4 = src.uv4;
-            dst.boneWeights = src.boneWeights;
-            dst.bindposes = src.bindposes;
-
-            dst.subMeshCount = src.subMeshCount;
-            for (int i = 0; i < dst.subMeshCount; ++i)
-            {
-                dst.SetIndices(src.GetIndices(i), src.GetTopology(i), i);
-            }
-
-            dst.RecalculateBounds();
-
-            if (copyBlendShape)
-            {
-                var vertices = src.vertices;
-                var normals = src.normals;
-#if VRM_NORMALIZE_BLENDSHAPE_TANGENT
-                var tangents = src.tangents.Select(x => (Vector3)x).ToArray();
-#else
-                Vector3[] tangents = null;
-#endif
-
-                for (int i = 0; i < src.blendShapeCount; ++i)
-                {
-                    src.GetBlendShapeFrameVertices(i, 0, vertices, normals, tangents);
-                    dst.AddBlendShapeFrame(
-                        src.GetBlendShapeName(i),
-                        src.GetBlendShapeFrameWeight(i, 0),
-                        vertices,
-                        normals,
-                        tangents
-                        );
-                }
-            }
-
-            return dst;
-        }
-
-        public static void ApplyRotationAndScale(this Mesh src, Matrix4x4 m)
-        {
-            m.SetColumn(3, new Vector4(0, 0, 0, 1)); // remove translation
-            src.ApplyMatrix(m);
-        }
-
-        public static void ApplyMatrix(this Mesh src, Matrix4x4 m)
-        {
-            src.vertices = src.vertices.Select(x => m.MultiplyPoint(x)).ToArray();
-            if (src.normals != null && src.normals.Length > 0)
-            {
-                src.normals = src.normals.Select(x => m.MultiplyVector(x)).ToArray();
-            }
-            if (src.tangents != null && src.tangents.Length > 0)
-            {
-                src.tangents = src.tangents.Select(x =>
-                {
-                    var t = m.MultiplyVector((Vector3)x);
-                    return new Vector4(t.x, t.y, t.z, x.w);
-                }).ToArray();
-            }
-        }
-    }
-}