diff options
| author | chai <chaifix@163.com> | 2020-10-15 19:05:22 +0800 |
|---|---|---|
| committer | chai <chaifix@163.com> | 2020-10-15 19:05:22 +0800 |
| commit | f049177e20a276049c61edbad631c1b2bbdd5706 (patch) | |
| tree | 7d1a1cd9b690a5d9a8b9a65554a191d6ec769601 /Assets/MeshUtility/Runtime | |
| parent | 6990a0d1fbdcbbf404f40713363ac1a148c8840a (diff) | |
-advanced inspector
+odin
Diffstat (limited to 'Assets/MeshUtility/Runtime')
24 files changed, 0 insertions, 2700 deletions
diff --git a/Assets/MeshUtility/Runtime/BindposeGizmo.cs b/Assets/MeshUtility/Runtime/BindposeGizmo.cs deleted file mode 100644 index 23e233e5..00000000 --- a/Assets/MeshUtility/Runtime/BindposeGizmo.cs +++ /dev/null @@ -1,158 +0,0 @@ -using System.Collections.Generic; -using System.Linq; -using UnityEngine; -// using UniGLTF; -#if UNITY_EDITOR -using UnityEditor; -#endif - - -namespace MeshUtility -{ - [DisallowMultipleComponent] - public class BindposeGizmo : MonoBehaviour - { - [SerializeField] - Mesh m_target; - - [SerializeField] - float[] m_boneWeights; - - [SerializeField, Range(0.1f, 1.0f)] - float m_gizmoSize = 0.02f; - - [SerializeField] - Color m_meshGizmoColor = Color.yellow; - - [SerializeField] - Color m_bindGizmoColor = Color.red; - - private void Reset() - { - var renderer = GetComponent<SkinnedMeshRenderer>(); - if (renderer == null) return; - m_target = renderer.sharedMesh; - } - -#if UNITY_EDITOR - #region ToBindpose - [ContextMenu("ToBindpose")] - void ToBindpose() - { - var renderer = GetComponent<SkinnedMeshRenderer>(); - - var root = - renderer.bones - .Select(x => Ancestors(x).Reverse().ToArray()) - .Aggregate((a, b) => - { - int i = 0; - for (; i < a.Length && i < b.Length; ++i) - { - if (a[i] != b[i]) - { - break; - } - } - return a.Take(i).ToArray(); - }) - .Last() - ; - - var map = new Dictionary<Transform, Matrix4x4>(); - for (int i = 0; i < renderer.bones.Length; ++i) - { - map[renderer.bones[i]] = m_target.bindposes[i]; - } - - { - var bones = Traverse(root); - Undo.RecordObjects(bones.ToArray(), "toBindpose"); - - foreach (var x in bones) - { - var bind = default(Matrix4x4); - if (map.TryGetValue(x, out bind)) - { - var toWorld = renderer.transform.localToWorldMatrix * bind.inverse; - x.position = toWorld.GetColumn(3); - x.rotation = toWorld.ExtractRotation(); - } - } - - //EditorUtility.SetDirty(transform); - } - } - - IEnumerable<Transform> Traverse(Transform self) - { - yield return self; - - foreach (Transform child in self) - { - foreach (var x in Traverse(child)) - { - yield return x; - } - } - } - - IEnumerable<Transform> Ancestors(Transform self) - { - yield return self; - - if (self.parent != null) - { - foreach (var x in Ancestors(self.parent)) - { - yield return x; - } - } - } - #endregion -#endif - - private void OnDrawGizmos() - { - if (m_target == null) - { - return; - } - - Gizmos.matrix = transform.localToWorldMatrix; - - if (m_target.bindposes != null && m_target.bindposes.Length > 0) - { - if (m_boneWeights == null || m_boneWeights.Length != m_target.bindposes.Length) - { - m_boneWeights = new float[m_target.bindposes.Length]; - foreach (var bw in m_target.boneWeights) - { - if (bw.weight0 > 0) m_boneWeights[bw.boneIndex0] += bw.weight0; - if (bw.weight1 > 0) m_boneWeights[bw.boneIndex1] += bw.weight1; - if (bw.weight2 > 0) m_boneWeights[bw.boneIndex2] += bw.weight2; - if (bw.weight3 > 0) m_boneWeights[bw.boneIndex3] += bw.weight3; - } - } - - Gizmos.color = m_meshGizmoColor; - Gizmos.DrawWireMesh(m_target); - - for (var i = 0; i < m_target.bindposes.Length; ++i) - { - var color = m_bindGizmoColor * m_boneWeights[i]; - color.a = 1.0f; - Gizmos.color = color; - - Gizmos.matrix = transform.localToWorldMatrix * m_target.bindposes[i].inverse; - Gizmos.DrawWireCube(Vector3.zero, Vector3.one * m_gizmoSize); - } - } - else - { - Gizmos.color = Color.gray; - Gizmos.DrawWireMesh(m_target); - } - } - } -} diff --git a/Assets/MeshUtility/Runtime/BindposeGizmo.cs.meta b/Assets/MeshUtility/Runtime/BindposeGizmo.cs.meta deleted file mode 100644 index 1567b1e4..00000000 --- a/Assets/MeshUtility/Runtime/BindposeGizmo.cs.meta +++ /dev/null @@ -1,13 +0,0 @@ -fileFormatVersion: 2 -guid: 3ada4f7077a352343aed57e71a58885d -timeCreated: 1518245944 -licenseType: Free -MonoImporter: - externalObjects: {} - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/MeshUtility/Runtime/BoneMeshEraser.cs b/Assets/MeshUtility/Runtime/BoneMeshEraser.cs deleted file mode 100644 index 64ee850d..00000000 --- a/Assets/MeshUtility/Runtime/BoneMeshEraser.cs +++ /dev/null @@ -1,166 +0,0 @@ -using System; -using System.Collections.Generic; -using UnityEngine; - - -namespace MeshUtility -{ - public static class BoneMeshEraser - { - private struct ExcludeBoneIndex - { - public readonly bool Bone0; - public readonly bool Bone1; - public readonly bool Bone2; - public readonly bool Bone3; - - public ExcludeBoneIndex(bool bone0, bool bone1, bool bone2, bool bone3) - { - Bone0 = bone0; - Bone1 = bone1; - Bone2 = bone2; - Bone3 = bone3; - } - } - - [Serializable] - public struct EraseBone - { - public Transform Bone; - public bool Erase; - - public override string ToString() - { - return Bone.name + ":" + Erase; - } - } - - static int ExcludeTriangles(int[] triangles, BoneWeight[] bws, int[] exclude) - { - int count = 0; - if (bws != null && bws.Length > 0) - { - for (int i = 0; i < triangles.Length; i += 3) - { - var a = triangles[i]; - var b = triangles[i + 1]; - var c = triangles[i + 2]; - - { - var bw = bws[a]; - var eb = AreBoneContains(ref exclude, bw.boneIndex0, bw.boneIndex1, bw.boneIndex2, bw.boneIndex3); - if (bw.weight0 > 0 && eb.Bone0) continue; - if (bw.weight1 > 0 && eb.Bone1) continue; - if (bw.weight2 > 0 && eb.Bone2) continue; - if (bw.weight3 > 0 && eb.Bone3) continue; - } - { - var bw = bws[b]; - var eb = AreBoneContains(ref exclude, bw.boneIndex0, bw.boneIndex1, bw.boneIndex2, bw.boneIndex3); - if (bw.weight0 > 0 && eb.Bone0) continue; - if (bw.weight1 > 0 && eb.Bone1) continue; - if (bw.weight2 > 0 && eb.Bone2) continue; - if (bw.weight3 > 0 && eb.Bone3) continue; - } - { - var bw = bws[c]; - var eb = AreBoneContains(ref exclude, bw.boneIndex0, bw.boneIndex1, bw.boneIndex2, bw.boneIndex3); - if (bw.weight0 > 0 && eb.Bone0) continue; - if (bw.weight1 > 0 && eb.Bone1) continue; - if (bw.weight2 > 0 && eb.Bone2) continue; - if (bw.weight3 > 0 && eb.Bone3) continue; - } - - triangles[count++] = a; - triangles[count++] = b; - triangles[count++] = c; - } - } - - return count; - } - - private static ExcludeBoneIndex AreBoneContains(ref int[] exclude, int boneIndex0, int boneIndex1, - int boneIndex2, int boneIndex3) - { - var b0 = false; - var b1 = false; - var b2 = false; - var b3 = false; - for (int i = 0; i < exclude.Length; i++) - { - if (exclude[i] == boneIndex0) - { - b0 = true; - continue; - } - - if (exclude[i] == boneIndex1) - { - b1 = true; - continue; - } - - if (exclude[i] == boneIndex2) - { - b2 = true; - continue; - } - - if (exclude[i] == boneIndex3) - { - b3 = true; - } - } - - return new ExcludeBoneIndex(b0, b1, b2, b3); - } - - public static Mesh CreateErasedMesh(Mesh src, int[] eraseBoneIndices) - { - /* - Debug.LogFormat("{0} exclude: {1}", - src.name, - String.Join(", ", eraseBoneIndices.Select(x => x.ToString()).ToArray()) - ); - */ - var mesh = new Mesh(); - mesh.name = src.name + "(erased)"; - -#if UNITY_2017_3_OR_NEWER - mesh.indexFormat = src.indexFormat; -#endif - - mesh.vertices = src.vertices; - mesh.normals = src.normals; - mesh.uv = src.uv; - mesh.tangents = src.tangents; - mesh.boneWeights = src.boneWeights; - mesh.bindposes = src.bindposes; - mesh.subMeshCount = src.subMeshCount; - for (int i = 0; i < src.subMeshCount; ++i) - { - var indices = src.GetIndices(i); - var count = ExcludeTriangles(indices, mesh.boneWeights, eraseBoneIndices); - var dst = new int[count]; - Array.Copy(indices, 0, dst, 0, count); - mesh.SetIndices(dst, MeshTopology.Triangles, i); - } - - return mesh; - } - - public static IEnumerable<Transform> Ancestor(this Transform t) - { - yield return t; - - if (t.parent != null) - { - foreach (var x in Ancestor(t.parent)) - { - yield return x; - } - } - } - } -} diff --git a/Assets/MeshUtility/Runtime/BoneMeshEraser.cs.meta b/Assets/MeshUtility/Runtime/BoneMeshEraser.cs.meta deleted file mode 100644 index db633e87..00000000 --- a/Assets/MeshUtility/Runtime/BoneMeshEraser.cs.meta +++ /dev/null @@ -1,13 +0,0 @@ -fileFormatVersion: 2 -guid: 270bf7461f6f8d546ae540cb7d5fc6f3 -timeCreated: 1519018975 -licenseType: Free -MonoImporter: - externalObjects: {} - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/MeshUtility/Runtime/BoneNormalizer.cs b/Assets/MeshUtility/Runtime/BoneNormalizer.cs deleted file mode 100644 index b5f5231c..00000000 --- a/Assets/MeshUtility/Runtime/BoneNormalizer.cs +++ /dev/null @@ -1,507 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Linq; -using UnityEngine; - - -namespace MeshUtility -{ - public static class BoneNormalizer - { - public delegate Avatar CreateAvatarFunc(GameObject original, GameObject normalized, Dictionary<Transform, Transform> boneMap); - - static (GameObject, Dictionary<Transform, Transform>) NormalizeHierarchy(GameObject go, CreateAvatarFunc createAvatar) - { - var boneMap = new Dictionary<Transform, Transform>(); - - // - // 回転・スケールの無いヒエラルキーをコピーする - // - var normalized = new GameObject(go.name + "(normalized)"); - normalized.transform.position = go.transform.position; - CopyAndBuild(go.transform, normalized.transform, boneMap); - - // - // 新しいヒエラルキーからAvatarを作る - // - { - var animator = normalized.AddComponent<Animator>(); - var avatar = createAvatar(go, normalized, boneMap); - avatar.name = go.name + ".normalized"; - animator.avatar = avatar; - } - - return (normalized, boneMap); - } - - /// <summary> - /// 回転とスケールを除去したヒエラルキーをコピーする。 - /// </summary> - /// <param name="src"></param> - /// <param name="dst"></param> - static void CopyAndBuild(Transform src, Transform dst, Dictionary<Transform, Transform> boneMap) - { - boneMap[src] = dst; - - foreach (Transform child in src) - { - if (child.gameObject.activeSelf) - { - var dstChild = new GameObject(child.name); - dstChild.transform.SetParent(dst); - dstChild.transform.position = child.position; // copy position only - - CopyAndBuild(child, dstChild.transform, boneMap); - } - } - } - - class BlendShapeReport - { - string m_name; - int m_count; - struct BlendShapeStat - { - public int Index; - public string Name; - public int VertexCount; - public int NormalCount; - public int TangentCount; - - public override string ToString() - { - return string.Format("[{0}]{1}: {2}, {3}, {4}\n", Index, Name, VertexCount, NormalCount, TangentCount); - } - } - List<BlendShapeStat> m_stats = new List<BlendShapeStat>(); - public int Count - { - get { return m_stats.Count; } - } - public BlendShapeReport(Mesh mesh) - { - m_name = mesh.name; - m_count = mesh.vertexCount; - } - public void SetCount(int index, string name, int v, int n, int t) - { - m_stats.Add(new BlendShapeStat - { - Index = index, - Name = name, - VertexCount = v, - NormalCount = n, - TangentCount = t, - }); - } - public override string ToString() - { - return String.Format("NormalizeSkinnedMesh: {0}({1}verts)\n{2}", - m_name, - m_count, - String.Join("", m_stats.Select(x => x.ToString()).ToArray())); - } - } - - /// <summary> - /// index が 有効であれば、setter に weight を渡す。無効であれば setter に 0 を渡す。 - /// </summary> - /// <param name="indexMap"></param> - /// <param name="srcIndex"></param> - /// <param name="weight"></param> - /// <param name="setter"></param> - static bool CopyOrDropWeight(int[] indexMap, int srcIndex, float weight, Action<int, float> setter) - { - if (srcIndex < 0 || srcIndex >= indexMap.Length) - { - // ありえるかどうかわからないが BoneWeight.boneIndexN に変な値が入っている. - setter(0, 0); - return false; - } - - var dstIndex = indexMap[srcIndex]; - if (dstIndex != -1) - { - // 有効なindex。weightをコピーする - setter(dstIndex, weight); - return true; - } - else - { - // 無効なindex。0でクリアする - setter(0, 0); - return false; - } - } - - /// <summary> - /// BoneWeight[] src から新しいボーンウェイトを作成する。 - /// </summary> - /// <param name="src">変更前のBoneWeight[]</param> - /// <param name="boneMap">新旧のボーンの対応表。新しい方は無効なボーンが除去されてnullの部分がある</param> - /// <param name="srcBones">変更前のボーン配列</param> - /// <param name="dstBones">変更後のボーン配列。除去されたボーンがある場合、変更前より短い</param> - /// <returns></returns> - public static BoneWeight[] MapBoneWeight(BoneWeight[] src, - Dictionary<Transform, Transform> boneMap, - Transform[] srcBones, - Transform[] dstBones - ) - { - // 処理前後の index の対応表を作成する - var indexMap = new int[srcBones.Length]; - for (int i = 0; i < srcBones.Length; ++i) - { - var srcBone = srcBones[i]; - if (srcBone == null) - { - // 元のボーンが無い - indexMap[i] = -1; - Debug.LogWarningFormat("bones[{0}] is null", i); - } - else - { - if (boneMap.TryGetValue(srcBone, out Transform dstBone)) - { - // 対応するボーンが存在する - var dstIndex = Array.IndexOf(dstBones, dstBone); - if (dstIndex == -1) - { - // ありえない。バグ - throw new Exception(); - } - indexMap[i] = dstIndex; - } - else - { - // 先のボーンが無い - indexMap[i] = -1; - Debug.LogWarningFormat("{0} is removed", srcBone.name); - } - } - } - - // 新しいBoneWeightを作成する - var newBoneWeights = new BoneWeight[src.Length]; - for (int i = 0; i < src.Length; ++i) - { - BoneWeight srcBoneWeight = src[i]; - - // 0 - CopyOrDropWeight(indexMap, srcBoneWeight.boneIndex0, srcBoneWeight.weight0, (newIndex, newWeight) => - { - newBoneWeights[i].boneIndex0 = newIndex; - newBoneWeights[i].weight0 = newWeight; - }); - // 1 - CopyOrDropWeight(indexMap, srcBoneWeight.boneIndex1, srcBoneWeight.weight1, (newIndex, newWeight) => - { - newBoneWeights[i].boneIndex1 = newIndex; - newBoneWeights[i].weight1 = newWeight; - }); - // 2 - CopyOrDropWeight(indexMap, srcBoneWeight.boneIndex2, srcBoneWeight.weight2, (newIndex, newWeight) => - { - newBoneWeights[i].boneIndex2 = newIndex; - newBoneWeights[i].weight2 = newWeight; - }); - // 3 - CopyOrDropWeight(indexMap, srcBoneWeight.boneIndex3, srcBoneWeight.weight3, (newIndex, newWeight) => - { - newBoneWeights[i].boneIndex3 = newIndex; - newBoneWeights[i].weight3 = newWeight; - }); - } - - return newBoneWeights; - } - - /// <summary> - /// srcのSkinnedMeshRendererを正規化して、dstにアタッチする - /// </summary> - /// <param name="src">正規化前のSkinnedMeshRendererのTransform</param> - /// <param name="dst">正規化後のSkinnedMeshRendererのTransform</param> - /// <param name="boneMap">正規化前のボーンから正規化後のボーンを得る</param> - static void NormalizeSkinnedMesh(Transform src, Transform dst, Dictionary<Transform, Transform> boneMap, bool clearBlendShape) - { - var srcRenderer = src.GetComponent<SkinnedMeshRenderer>(); - if (srcRenderer == null - || !srcRenderer.enabled - || srcRenderer.sharedMesh == null - || srcRenderer.sharedMesh.vertexCount == 0) - { - // 有効なSkinnedMeshRendererが無かった - return; - } - - var srcMesh = srcRenderer.sharedMesh; - var originalSrcMesh = srcMesh; - - // clear blendShape - if (clearBlendShape) - { - for (int i = 0; i < srcMesh.blendShapeCount; ++i) - { - srcRenderer.SetBlendShapeWeight(i, 0); - } - } - - // 元の Transform[] bones から、無効なboneを取り除いて前に詰めた配列を作る - var dstBones = srcRenderer.bones - .Where(x => x != null && boneMap.ContainsKey(x)) - .Select(x => boneMap[x]) - .ToArray(); - - var hasBoneWeight = srcRenderer.bones != null && srcRenderer.bones.Length > 0; - if (!hasBoneWeight) - { - // Before bake, bind no weight bones - //Debug.LogFormat("no weight: {0}", srcMesh.name); - - srcMesh = srcMesh.Copy(true); - var bw = new BoneWeight - { - boneIndex0 = 0, - boneIndex1 = 0, - boneIndex2 = 0, - boneIndex3 = 0, - weight0 = 1.0f, - weight1 = 0.0f, - weight2 = 0.0f, - weight3 = 0.0f, - }; - srcMesh.boneWeights = Enumerable.Range(0, srcMesh.vertexCount).Select(x => bw).ToArray(); - srcMesh.bindposes = new Matrix4x4[] { Matrix4x4.identity }; - - srcRenderer.rootBone = srcRenderer.transform; - dstBones = new[] { boneMap[srcRenderer.transform] }; - srcRenderer.bones = new[] { srcRenderer.transform }; - srcRenderer.sharedMesh = srcMesh; - } - - // BakeMesh - var mesh = srcMesh.Copy(false); - mesh.name = srcMesh.name + ".baked"; - srcRenderer.BakeMesh(mesh); - - var blendShapeValues = new Dictionary<int, float>(); - for (int i = 0; i < srcMesh.blendShapeCount; i++) - { - var val = srcRenderer.GetBlendShapeWeight(i); - if (val > 0) blendShapeValues.Add(i, val); - } - - // 新しい骨格のボーンウェイトを作成する - mesh.boneWeights = MapBoneWeight(srcMesh.boneWeights, boneMap, srcRenderer.bones, dstBones); - - // recalc bindposes - mesh.bindposes = dstBones.Select(x => x.worldToLocalMatrix * dst.transform.localToWorldMatrix).ToArray(); - - //var m = src.localToWorldMatrix; // include scaling - var m = default(Matrix4x4); - m.SetTRS(Vector3.zero, src.rotation, Vector3.one); // rotation only - mesh.ApplyMatrix(m); - - // - // BlendShapes - // - var meshVertices = mesh.vertices; - var meshNormals = mesh.normals; -#if VRM_NORMALIZE_BLENDSHAPE_TANGENT - var meshTangents = mesh.tangents.Select(x => (Vector3)x).ToArray(); -#endif - - var originalBlendShapePositions = new Vector3[meshVertices.Length]; - var originalBlendShapeNormals = new Vector3[meshVertices.Length]; - var originalBlendShapeTangents = new Vector3[meshVertices.Length]; - - var report = new BlendShapeReport(srcMesh); - var blendShapeMesh = new Mesh(); - for (int i = 0; i < srcMesh.blendShapeCount; ++i) - { - // check blendShape - srcRenderer.sharedMesh.GetBlendShapeFrameVertices(i, 0, originalBlendShapePositions, originalBlendShapeNormals, originalBlendShapeTangents); - var hasVertices = originalBlendShapePositions.Count(x => x != Vector3.zero); - var hasNormals = originalBlendShapeNormals.Count(x => x != Vector3.zero); -#if VRM_NORMALIZE_BLENDSHAPE_TANGENT - var hasTangents = originalBlendShapeTangents.Count(x => x != Vector3.zero); -#else - var hasTangents = 0; -#endif - var name = srcMesh.GetBlendShapeName(i); - if (string.IsNullOrEmpty(name)) - { - name = String.Format("{0}", i); - } - - report.SetCount(i, name, hasVertices, hasNormals, hasTangents); - - srcRenderer.SetBlendShapeWeight(i, 100.0f); - srcRenderer.BakeMesh(blendShapeMesh); - if (blendShapeMesh.vertices.Length != mesh.vertices.Length) - { - throw new Exception("different vertex count"); - } - - var value = blendShapeValues.ContainsKey(i) ? blendShapeValues[i] : 0; - srcRenderer.SetBlendShapeWeight(i, value); - - Vector3[] vertices = blendShapeMesh.vertices; - - for (int j = 0; j < vertices.Length; ++j) - { - if (originalBlendShapePositions[j] == Vector3.zero) - { - vertices[j] = Vector3.zero; - } - else - { - vertices[j] = m.MultiplyPoint(vertices[j]) - meshVertices[j]; - } - } - - Vector3[] normals = blendShapeMesh.normals; - for (int j = 0; j < normals.Length; ++j) - { - if (originalBlendShapeNormals[j] == Vector3.zero) - { - normals[j] = Vector3.zero; - - } - else - { - normals[j] = m.MultiplyVector(normals[j]) - meshNormals[j]; - } - } - - Vector3[] tangents = blendShapeMesh.tangents.Select(x => (Vector3)x).ToArray(); -#if VRM_NORMALIZE_BLENDSHAPE_TANGENT - for (int j = 0; j < tangents.Length; ++j) - { - if (originalBlendShapeTangents[j] == Vector3.zero) - { - tangents[j] = Vector3.zero; - } - else - { - tangents[j] = m.MultiplyVector(tangents[j]) - meshTangents[j]; - } - } -#endif - - var frameCount = srcMesh.GetBlendShapeFrameCount(i); - for (int f = 0; f < frameCount; f++) - { - - var weight = srcMesh.GetBlendShapeFrameWeight(i, f); - - try - { - mesh.AddBlendShapeFrame(name, - weight, - vertices, - hasNormals > 0 ? normals : null, - hasTangents > 0 ? tangents : null - ); - } - catch (Exception) - { - Debug.LogErrorFormat("fail to mesh.AddBlendShapeFrame {0}.{1}", - mesh.name, - srcMesh.GetBlendShapeName(i) - ); - throw; - } - } - } - - if (report.Count > 0) - { - Debug.LogFormat("{0}", report.ToString()); - } - - var dstRenderer = dst.gameObject.AddComponent<SkinnedMeshRenderer>(); - dstRenderer.sharedMaterials = srcRenderer.sharedMaterials; - if (srcRenderer.rootBone != null) - { - dstRenderer.rootBone = boneMap[srcRenderer.rootBone]; - } - dstRenderer.bones = dstBones; - dstRenderer.sharedMesh = mesh; - - if (!hasBoneWeight) - { - // restore bones - srcRenderer.bones = new Transform[] { }; - srcRenderer.sharedMesh = originalSrcMesh; - } - } - - /// <summary> - /// - /// </summary> - /// <param name="src"></param> - /// <param name="dst"></param> - static void NormalizeNoneSkinnedMesh(Transform src, Transform dst) - { - var srcFilter = src.GetComponent<MeshFilter>(); - if (srcFilter == null - || srcFilter.sharedMesh == null - || srcFilter.sharedMesh.vertexCount == 0) - { - return; - } - - var srcRenderer = src.GetComponent<MeshRenderer>(); - if (srcRenderer == null || !srcRenderer.enabled) - { - return; - } - - // Meshに乗っているボーンの姿勢を適用する - var dstFilter = dst.gameObject.AddComponent<MeshFilter>(); - - var dstMesh = srcFilter.sharedMesh.Copy(false); - dstMesh.ApplyRotationAndScale(src.localToWorldMatrix); - dstFilter.sharedMesh = dstMesh; - - // Materialをコピー - var dstRenderer = dst.gameObject.AddComponent<MeshRenderer>(); - dstRenderer.sharedMaterials = srcRenderer.sharedMaterials; - } - - /// <summary> - /// 回転とスケールを除去したヒエラルキーのコピーを作成する(MeshをBakeする) - /// </summary> - /// <param name="go">対象のヒエラルキーのルート</param> - /// <param name="clearBlendShapeBeforeNormalize">BlendShapeを0クリアするか否か。false の場合 BlendShape の現状を Bake する</param> - /// <param name="createAvatar">Avatarを作る関数</param> - /// <returns></returns> - public static (GameObject, Dictionary<Transform, Transform>) Execute(GameObject go, - bool clearBlendShapeBeforeNormalize, CreateAvatarFunc createAvatar) - { - // - // 正規化されたヒエラルキーを作る - // - var (normalized, boneMap) = NormalizeHierarchy(go, createAvatar); - - // - // 各メッシュから回転・スケールを取り除いてBinding行列を再計算する - // - foreach (var src in go.transform.Traverse()) - { - Transform dst; - if (!boneMap.TryGetValue(src, out dst)) - { - continue; - } - - NormalizeSkinnedMesh(src, dst, boneMap, clearBlendShapeBeforeNormalize); - - NormalizeNoneSkinnedMesh(src, dst); - } - - return (normalized, boneMap); - } - } -} diff --git a/Assets/MeshUtility/Runtime/BoneNormalizer.cs.meta b/Assets/MeshUtility/Runtime/BoneNormalizer.cs.meta deleted file mode 100644 index 4663d268..00000000 --- a/Assets/MeshUtility/Runtime/BoneNormalizer.cs.meta +++ /dev/null @@ -1,13 +0,0 @@ -fileFormatVersion: 2 -guid: b330ec419f98af14687c302638922ab0 -timeCreated: 1519379418 -licenseType: Free -MonoImporter: - externalObjects: {} - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/MeshUtility/Runtime/Humanoid.cs b/Assets/MeshUtility/Runtime/Humanoid.cs deleted file mode 100644 index c6d61948..00000000 --- a/Assets/MeshUtility/Runtime/Humanoid.cs +++ /dev/null @@ -1,441 +0,0 @@ -using System; -using System.Collections; -using System.Collections.Generic; -using System.Linq; -using UnityEngine; - -namespace MeshUtility -{ - /// <summary> - /// Bone割り当てを保持する。 - /// ヒエラルキーのルート(おそらくHipsの親)にアタッチする - /// </summary> - [DisallowMultipleComponent] - public class Humanoid : MonoBehaviour - { - [SerializeField] private Transform m_Hips; public Transform Hips => m_Hips; - - #region leg - [SerializeField] private Transform m_LeftUpperLeg; public Transform LeftUpperLeg => m_LeftUpperLeg; - [SerializeField] private Transform m_RightUpperLeg; public Transform RightUpperLeg => m_RightUpperLeg; - [SerializeField] private Transform m_LeftLowerLeg; public Transform LeftLowerLeg => m_LeftLowerLeg; - [SerializeField] private Transform m_RightLowerLeg; public Transform RightLowerLeg => m_RightLowerLeg; - [SerializeField] private Transform m_LeftFoot; public Transform LeftFoot => m_LeftFoot; - [SerializeField] private Transform m_RightFoot; public Transform RightFoot => m_RightFoot; - [SerializeField] private Transform m_LeftToes; public Transform LeftToes => m_LeftToes; - [SerializeField] private Transform m_RightToes; public Transform RightToes => m_RightToes; - #endregion - - #region spine - [SerializeField] private Transform m_Spine; public Transform Spine => m_Spine; - [SerializeField] private Transform m_Chest; public Transform Chest => m_Chest; - [SerializeField] private Transform m_UpperChest; public Transform UpperChest => m_UpperChest; - [SerializeField] private Transform m_Neck; public Transform Neck => m_Neck; - [SerializeField] private Transform m_Head; public Transform Head => m_Head; - [SerializeField] private Transform m_LeftEye; public Transform LeftEye => m_LeftEye; - [SerializeField] private Transform m_RightEye; public Transform RightEye => m_RightEye; - [SerializeField] private Transform m_Jaw; public Transform Jaw => m_Jaw; - #endregion - - #region arm - [SerializeField] private Transform m_LeftShoulder; public Transform LeftShoulder => m_LeftShoulder; - [SerializeField] private Transform m_RightShoulder; public Transform RightShoulder => m_RightShoulder; - [SerializeField] private Transform m_LeftUpperArm; public Transform LeftUpperArm => m_LeftUpperArm; - [SerializeField] private Transform m_RightUpperArm; public Transform RightUpperArm => m_RightUpperArm; - [SerializeField] private Transform m_LeftLowerArm; public Transform LeftLowerArm => m_LeftLowerArm; - [SerializeField] private Transform m_RightLowerArm; public Transform RightLowerArm => m_RightLowerArm; - [SerializeField] private Transform m_LeftHand; public Transform LeftHand => m_LeftHand; - [SerializeField] private Transform m_RightHand; public Transform RightHand => m_RightHand; - #endregion - - #region fingers - [SerializeField] private Transform m_LeftThumbProximal; public Transform LeftThumbProximal => m_LeftThumbProximal; - [SerializeField] private Transform m_LeftThumbIntermediate; public Transform LeftThumbIntermediate => m_LeftThumbIntermediate; - [SerializeField] private Transform m_LeftThumbDistal; public Transform LeftThumbDistal => m_LeftThumbDistal; - [SerializeField] private Transform m_LeftIndexProximal; public Transform LeftIndexProximal => m_LeftIndexProximal; - [SerializeField] private Transform m_LeftIndexIntermediate; public Transform LeftIndexIntermediate => m_LeftIndexIntermediate; - [SerializeField] private Transform m_LeftIndexDistal; public Transform LeftIndexDistal => m_LeftIndexDistal; - [SerializeField] private Transform m_LeftMiddleProximal; public Transform LeftMiddleProximal => m_LeftMiddleProximal; - [SerializeField] private Transform m_LeftMiddleIntermediate; public Transform LeftMiddleIntermediate => m_LeftMiddleIntermediate; - [SerializeField] private Transform m_LeftMiddleDistal; public Transform LeftMiddleDistal => m_LeftMiddleDistal; - [SerializeField] private Transform m_LeftRingProximal; public Transform LeftRingProximal => m_LeftRingProximal; - [SerializeField] private Transform m_LeftRingIntermediate; public Transform LeftRingIntermediate => m_LeftRingIntermediate; - [SerializeField] private Transform m_LeftRingDistal; public Transform LeftRingDistal => m_LeftRingDistal; - [SerializeField] private Transform m_LeftLittleProximal; public Transform LeftLittleProximal => m_LeftLittleProximal; - [SerializeField] private Transform m_LeftLittleIntermediate; public Transform LeftLittleIntermediate => m_LeftLittleIntermediate; - [SerializeField] private Transform m_LeftLittleDistal; public Transform LeftLittleDistal => m_LeftLittleDistal; - [SerializeField] private Transform m_RightThumbProximal; public Transform RightThumbProximal => m_RightThumbProximal; - [SerializeField] private Transform m_RightThumbIntermediate; public Transform RightThumbIntermediate => m_RightThumbIntermediate; - [SerializeField] private Transform m_RightThumbDistal; public Transform RightThumbDistal => m_RightThumbDistal; - [SerializeField] private Transform m_RightIndexProximal; public Transform RightIndexProximal => m_RightIndexProximal; - [SerializeField] private Transform m_RightIndexIntermediate; public Transform RightIndexIntermediate => m_RightIndexIntermediate; - [SerializeField] private Transform m_RightIndexDistal; public Transform RightIndexDistal => m_RightIndexDistal; - [SerializeField] private Transform m_RightMiddleProximal; public Transform RightMiddleProximal => m_RightMiddleProximal; - [SerializeField] private Transform m_RightMiddleIntermediate; public Transform RightMiddleIntermediate => m_RightMiddleIntermediate; - [SerializeField] private Transform m_RightMiddleDistal; public Transform RightMiddleDistal => m_RightMiddleDistal; - [SerializeField] private Transform m_RightRingProximal; public Transform RightRingProximal => m_RightRingProximal; - [SerializeField] private Transform m_RightRingIntermediate; public Transform RightRingIntermediate => m_RightRingIntermediate; - [SerializeField] private Transform m_RightRingDistal; public Transform RightRingDistal => m_RightRingDistal; - [SerializeField] private Transform m_RightLittleProximal; public Transform RightLittleProximal => m_RightLittleProximal; - [SerializeField] private Transform m_RightLittleIntermediate; public Transform RightLittleIntermediate => m_RightLittleIntermediate; - [SerializeField] private Transform m_RightLittleDistal; public Transform RightLittleDistal => m_RightLittleDistal; - #endregion - - void Reset() - { - AssignBonesFromAnimator(); - } - - public struct Validation - { - public readonly string Message; - public readonly bool IsError; - - public Validation(string message, bool isError) - { - Message = message; - IsError = isError; - } - } - - IEnumerable<Validation> Required(params (string, Transform)[] props) - { - foreach (var prop in props) - { - if (prop.Item2 == null) - { - var name = prop.Item1; - if (name.StartsWith("m_")) - { - name = name.Substring(2); - } - yield return new Validation($"{name} is Required", true); - } - } - } - - static Vector3 GetForward(Transform l, Transform r) - { - if (l == null || r == null) - { - return Vector3.zero; - } - var lr = (r.position - l.position).normalized; - return Vector3.Cross(lr, Vector3.up); - } - - public Vector3 GetForward() - { - return GetForward(m_LeftUpperLeg, m_RightUpperLeg); - } - - public IEnumerable<Validation> Validate() - { - foreach (var validation in Required( - (nameof(m_Hips), m_Hips), (nameof(m_Spine), m_Spine), (nameof(m_Head), m_Head), - (nameof(m_LeftUpperLeg), m_LeftUpperLeg), (nameof(m_LeftLowerLeg), m_LeftLowerLeg), (nameof(m_LeftFoot), m_LeftFoot), - (nameof(m_RightUpperLeg), m_RightUpperLeg), (nameof(m_RightLowerLeg), m_RightLowerLeg), (nameof(m_RightFoot), m_RightFoot), - (nameof(m_LeftUpperArm), m_LeftUpperArm), (nameof(m_LeftLowerArm), m_LeftLowerArm), (nameof(m_LeftHand), m_LeftHand), - (nameof(m_RightUpperArm), m_RightUpperArm), (nameof(m_RightLowerArm), m_RightLowerArm), (nameof(m_RightHand), m_RightHand) - )) - { - yield return validation; - } - - // var forward = GetForward(); - // if (Vector3.Dot(Vector3.forward, forward) < 0.5f) - // { - // yield return new Validation("Not facing the Z-axis positive direction", true); - // } - } - - /// <summary> - /// ボーン割り当てから UnityEngine.Avatar を生成する - /// </summary> - /// <returns></returns> - public Avatar CreateAvatar() - { - return HumanoidLoader.LoadHumanoidAvatar(transform, BoneMap); - } - - public Transform GetBoneTransform(HumanBodyBones bone) - { - switch (bone) - { - case HumanBodyBones.Hips: return Hips; - - #region leg - case HumanBodyBones.LeftUpperLeg: return LeftUpperLeg; - case HumanBodyBones.RightUpperLeg: return RightUpperLeg; - case HumanBodyBones.LeftLowerLeg: return LeftLowerLeg; - case HumanBodyBones.RightLowerLeg: return RightLowerLeg; - case HumanBodyBones.LeftFoot: return LeftFoot; - case HumanBodyBones.RightFoot: return RightFoot; - case HumanBodyBones.LeftToes: return LeftToes; - case HumanBodyBones.RightToes: return RightToes; - #endregion - - #region spine - case HumanBodyBones.Spine: return Spine; - case HumanBodyBones.Chest: return Chest; - case HumanBodyBones.UpperChest: return UpperChest; - case HumanBodyBones.Neck: return Neck; - case HumanBodyBones.Head: return Head; - case HumanBodyBones.LeftEye: return LeftEye; - case HumanBodyBones.RightEye: return RightEye; - case HumanBodyBones.Jaw: return Jaw; - #endregion - - #region arm - case HumanBodyBones.LeftShoulder: return LeftShoulder; - case HumanBodyBones.RightShoulder: return RightShoulder; - case HumanBodyBones.LeftUpperArm: return LeftUpperArm; - case HumanBodyBones.RightUpperArm: return RightUpperArm; - case HumanBodyBones.LeftLowerArm: return LeftLowerArm; - case HumanBodyBones.RightLowerArm: return RightLowerArm; - case HumanBodyBones.LeftHand: return LeftHand; - case HumanBodyBones.RightHand: return RightHand; - #endregion - - #region fingers - case HumanBodyBones.LeftThumbProximal: return LeftThumbProximal; - case HumanBodyBones.LeftThumbIntermediate: return LeftThumbIntermediate; - case HumanBodyBones.LeftThumbDistal: return LeftThumbDistal; - case HumanBodyBones.LeftIndexProximal: return LeftIndexProximal; - case HumanBodyBones.LeftIndexIntermediate: return LeftIndexIntermediate; - case HumanBodyBones.LeftIndexDistal: return LeftIndexDistal; - case HumanBodyBones.LeftMiddleProximal: return LeftMiddleProximal; - case HumanBodyBones.LeftMiddleIntermediate: return LeftMiddleIntermediate; - case HumanBodyBones.LeftMiddleDistal: return LeftMiddleDistal; - case HumanBodyBones.LeftRingProximal: return LeftRingProximal; - case HumanBodyBones.LeftRingIntermediate: return LeftRingIntermediate; - case HumanBodyBones.LeftRingDistal: return LeftRingDistal; - case HumanBodyBones.LeftLittleProximal: return LeftLittleProximal; - case HumanBodyBones.LeftLittleIntermediate: return LeftLittleIntermediate; - case HumanBodyBones.LeftLittleDistal: return LeftLittleDistal; - case HumanBodyBones.RightThumbProximal: return RightThumbProximal; - case HumanBodyBones.RightThumbIntermediate: return RightThumbIntermediate; - case HumanBodyBones.RightThumbDistal: return RightThumbDistal; - case HumanBodyBones.RightIndexProximal: return RightIndexProximal; - case HumanBodyBones.RightIndexIntermediate: return RightIndexIntermediate; - case HumanBodyBones.RightIndexDistal: return RightIndexDistal; - case HumanBodyBones.RightMiddleProximal: return RightMiddleProximal; - case HumanBodyBones.RightMiddleIntermediate: return RightMiddleIntermediate; - case HumanBodyBones.RightMiddleDistal: return RightMiddleDistal; - case HumanBodyBones.RightRingProximal: return RightRingProximal; - case HumanBodyBones.RightRingIntermediate: return RightRingIntermediate; - case HumanBodyBones.RightRingDistal: return RightRingDistal; - case HumanBodyBones.RightLittleProximal: return RightLittleProximal; - case HumanBodyBones.RightLittleIntermediate: return RightLittleIntermediate; - case HumanBodyBones.RightLittleDistal: return RightLittleDistal; - #endregion - - } - - return null; - } - - IEnumerable<(Transform, HumanBodyBones)> BoneMap - { - get - { - if (Hips != null) { yield return (Hips, HumanBodyBones.Hips); } - - #region leg - if (LeftUpperLeg != null) { yield return (LeftUpperLeg, HumanBodyBones.LeftUpperLeg); } - if (RightUpperLeg != null) { yield return (RightUpperLeg, HumanBodyBones.RightUpperLeg); } - if (LeftLowerLeg != null) { yield return (LeftLowerLeg, HumanBodyBones.LeftLowerLeg); } - if (RightLowerLeg != null) { yield return (RightLowerLeg, HumanBodyBones.RightLowerLeg); } - if (LeftFoot != null) { yield return (LeftFoot, HumanBodyBones.LeftFoot); } - if (RightFoot != null) { yield return (RightFoot, HumanBodyBones.RightFoot); } - if (LeftToes != null) { yield return (LeftToes, HumanBodyBones.LeftToes); } - if (RightToes != null) { yield return (RightToes, HumanBodyBones.RightToes); } - #endregion - - #region spine - if (Spine != null) { yield return (Spine, HumanBodyBones.Spine); } - if (Chest != null) { yield return (Chest, HumanBodyBones.Chest); } - if (UpperChest != null) { yield return (UpperChest, HumanBodyBones.UpperChest); } - if (Neck != null) { yield return (Neck, HumanBodyBones.Neck); } - if (Head != null) { yield return (Head, HumanBodyBones.Head); } - if (LeftEye != null) { yield return (LeftEye, HumanBodyBones.LeftEye); } - if (RightEye != null) { yield return (RightEye, HumanBodyBones.RightEye); } - if (Jaw != null) { yield return (Jaw, HumanBodyBones.Jaw); } - #endregion - - #region arm - if (LeftShoulder != null) { yield return (LeftShoulder, HumanBodyBones.LeftShoulder); } - if (RightShoulder != null) { yield return (RightShoulder, HumanBodyBones.RightShoulder); } - if (LeftUpperArm != null) { yield return (LeftUpperArm, HumanBodyBones.LeftUpperArm); } - if (RightUpperArm != null) { yield return (RightUpperArm, HumanBodyBones.RightUpperArm); } - if (LeftLowerArm != null) { yield return (LeftLowerArm, HumanBodyBones.LeftLowerArm); } - if (RightLowerArm != null) { yield return (RightLowerArm, HumanBodyBones.RightLowerArm); } - if (LeftHand != null) { yield return (LeftHand, HumanBodyBones.LeftHand); } - if (RightHand != null) { yield return (RightHand, HumanBodyBones.RightHand); } - #endregion - - #region fingers - if (LeftThumbProximal != null) { yield return (LeftThumbProximal, HumanBodyBones.LeftThumbProximal); } - if (LeftThumbIntermediate != null) { yield return (LeftThumbIntermediate, HumanBodyBones.LeftThumbIntermediate); } - if (LeftThumbDistal != null) { yield return (LeftThumbDistal, HumanBodyBones.LeftThumbDistal); } - if (LeftIndexProximal != null) { yield return (LeftIndexProximal, HumanBodyBones.LeftIndexProximal); } - if (LeftIndexIntermediate != null) { yield return (LeftIndexIntermediate, HumanBodyBones.LeftIndexIntermediate); } - if (LeftIndexDistal != null) { yield return (LeftIndexDistal, HumanBodyBones.LeftIndexDistal); } - if (LeftMiddleProximal != null) { yield return (LeftMiddleProximal, HumanBodyBones.LeftMiddleProximal); } - if (LeftMiddleIntermediate != null) { yield return (LeftMiddleIntermediate, HumanBodyBones.LeftMiddleIntermediate); } - if (LeftMiddleDistal != null) { yield return (LeftMiddleDistal, HumanBodyBones.LeftMiddleDistal); } - if (LeftRingProximal != null) { yield return (LeftRingProximal, HumanBodyBones.LeftRingProximal); } - if (LeftRingIntermediate != null) { yield return (LeftRingIntermediate, HumanBodyBones.LeftRingIntermediate); } - if (LeftRingDistal != null) { yield return (LeftRingDistal, HumanBodyBones.LeftRingDistal); } - if (LeftLittleProximal != null) { yield return (LeftLittleProximal, HumanBodyBones.LeftLittleProximal); } - if (LeftLittleIntermediate != null) { yield return (LeftLittleIntermediate, HumanBodyBones.LeftLittleIntermediate); } - if (LeftLittleDistal != null) { yield return (LeftLittleDistal, HumanBodyBones.LeftLittleDistal); } - if (RightThumbProximal != null) { yield return (RightThumbProximal, HumanBodyBones.RightThumbProximal); } - if (RightThumbIntermediate != null) { yield return (RightThumbIntermediate, HumanBodyBones.RightThumbIntermediate); } - if (RightThumbDistal != null) { yield return (RightThumbDistal, HumanBodyBones.RightThumbDistal); } - if (RightIndexProximal != null) { yield return (RightIndexProximal, HumanBodyBones.RightIndexProximal); } - if (RightIndexIntermediate != null) { yield return (RightIndexIntermediate, HumanBodyBones.RightIndexIntermediate); } - if (RightIndexDistal != null) { yield return (RightIndexDistal, HumanBodyBones.RightIndexDistal); } - if (RightMiddleProximal != null) { yield return (RightMiddleProximal, HumanBodyBones.RightMiddleProximal); } - if (RightMiddleIntermediate != null) { yield return (RightMiddleIntermediate, HumanBodyBones.RightMiddleIntermediate); } - if (RightMiddleDistal != null) { yield return (RightMiddleDistal, HumanBodyBones.RightMiddleDistal); } - if (RightRingProximal != null) { yield return (RightRingProximal, HumanBodyBones.RightRingProximal); } - if (RightRingIntermediate != null) { yield return (RightRingIntermediate, HumanBodyBones.RightRingIntermediate); } - if (RightRingDistal != null) { yield return (RightRingDistal, HumanBodyBones.RightRingDistal); } - if (RightLittleProximal != null) { yield return (RightLittleProximal, HumanBodyBones.RightLittleProximal); } - if (RightLittleIntermediate != null) { yield return (RightLittleIntermediate, HumanBodyBones.RightLittleIntermediate); } - if (RightLittleDistal != null) { yield return (RightLittleDistal, HumanBodyBones.RightLittleDistal); } - #endregion - } - } - - /// <summary> - /// nodes からボーンを割り当てる - /// </summary> - /// <param name="nodes"></param> - public void AssignBones(IEnumerable<(HumanBodyBones, Transform)> nodes) - { - foreach (var (key, value) in nodes) - { - if (key == HumanBodyBones.LastBone) - { - continue; - } - if (value is null) - { - continue; - } - - switch (key) - { - case HumanBodyBones.Hips: m_Hips = value; break; - - #region leg - case HumanBodyBones.LeftUpperLeg: m_LeftUpperLeg = value; break; - case HumanBodyBones.RightUpperLeg: m_RightUpperLeg = value; break; - case HumanBodyBones.LeftLowerLeg: m_LeftLowerLeg = value; break; - case HumanBodyBones.RightLowerLeg: m_RightLowerLeg = value; break; - case HumanBodyBones.LeftFoot: m_LeftFoot = value; break; - case HumanBodyBones.RightFoot: m_RightFoot = value; break; - case HumanBodyBones.LeftToes: m_LeftToes = value; break; - case HumanBodyBones.RightToes: m_RightToes = value; break; - #endregion - - #region spine - case HumanBodyBones.Spine: m_Spine = value; break; - case HumanBodyBones.Chest: m_Chest = value; break; - case HumanBodyBones.UpperChest: m_UpperChest = value; break; - case HumanBodyBones.Neck: m_Neck = value; break; - case HumanBodyBones.Head: m_Head = value; break; - case HumanBodyBones.LeftEye: m_LeftEye = value; break; - case HumanBodyBones.RightEye: m_RightEye = value; break; - case HumanBodyBones.Jaw: m_Jaw = value; break; - #endregion - - #region arm - case HumanBodyBones.LeftShoulder: m_LeftShoulder = value; break; - case HumanBodyBones.RightShoulder: m_RightShoulder = value; break; - case HumanBodyBones.LeftUpperArm: m_LeftUpperArm = value; break; - case HumanBodyBones.RightUpperArm: m_RightUpperArm = value; break; - case HumanBodyBones.LeftLowerArm: m_LeftLowerArm = value; break; - case HumanBodyBones.RightLowerArm: m_RightLowerArm = value; break; - case HumanBodyBones.LeftHand: m_LeftHand = value; break; - case HumanBodyBones.RightHand: m_RightHand = value; break; - #endregion - - #region fingers - case HumanBodyBones.LeftThumbProximal: m_LeftThumbProximal = value; break; - case HumanBodyBones.LeftThumbIntermediate: m_LeftThumbIntermediate = value; break; - case HumanBodyBones.LeftThumbDistal: m_LeftThumbDistal = value; break; - case HumanBodyBones.LeftIndexProximal: m_LeftIndexProximal = value; break; - case HumanBodyBones.LeftIndexIntermediate: m_LeftIndexIntermediate = value; break; - case HumanBodyBones.LeftIndexDistal: m_LeftIndexDistal = value; break; - case HumanBodyBones.LeftMiddleProximal: m_LeftMiddleProximal = value; break; - case HumanBodyBones.LeftMiddleIntermediate: m_LeftMiddleIntermediate = value; break; - case HumanBodyBones.LeftMiddleDistal: m_LeftMiddleDistal = value; break; - case HumanBodyBones.LeftRingProximal: m_LeftRingProximal = value; break; - case HumanBodyBones.LeftRingIntermediate: m_LeftRingIntermediate = value; break; - case HumanBodyBones.LeftRingDistal: m_LeftRingDistal = value; break; - case HumanBodyBones.LeftLittleProximal: m_LeftLittleProximal = value; break; - case HumanBodyBones.LeftLittleIntermediate: m_LeftLittleIntermediate = value; break; - case HumanBodyBones.LeftLittleDistal: m_LeftLittleDistal = value; break; - case HumanBodyBones.RightThumbProximal: m_RightThumbProximal = value; break; - case HumanBodyBones.RightThumbIntermediate: m_RightThumbIntermediate = value; break; - case HumanBodyBones.RightThumbDistal: m_RightThumbDistal = value; break; - case HumanBodyBones.RightIndexProximal: m_RightIndexProximal = value; break; - case HumanBodyBones.RightIndexIntermediate: m_RightIndexIntermediate = value; break; - case HumanBodyBones.RightIndexDistal: m_RightIndexDistal = value; break; - case HumanBodyBones.RightMiddleProximal: m_RightMiddleProximal = value; break; - case HumanBodyBones.RightMiddleIntermediate: m_RightMiddleIntermediate = value; break; - case HumanBodyBones.RightMiddleDistal: m_RightMiddleDistal = value; break; - case HumanBodyBones.RightRingProximal: m_RightRingProximal = value; break; - case HumanBodyBones.RightRingIntermediate: m_RightRingIntermediate = value; break; - case HumanBodyBones.RightRingDistal: m_RightRingDistal = value; break; - case HumanBodyBones.RightLittleProximal: m_RightLittleProximal = value; break; - case HumanBodyBones.RightLittleIntermediate: m_RightLittleIntermediate = value; break; - case HumanBodyBones.RightLittleDistal: m_RightLittleDistal = value; break; - #endregion - } - } - } - - /// <summary> - /// Animator から Bone を割り当てる - /// </summary> - /// <returns></returns> - public bool AssignBonesFromAnimator() - { - var animator = GetComponent<Animator>(); - if (animator == null) - { - return false; - } - var avatar = animator.avatar; - if (avatar == null) - { - return false; - } - if (!avatar.isValid) - { - return false; - } - if (!avatar.isHuman) - { - return false; - } - - var keys = (UnityEngine.HumanBodyBones[])Enum.GetValues(typeof(UnityEngine.HumanBodyBones)); - - AssignBones(keys.Select(x => - { - if (x == HumanBodyBones.LastBone) - { - return (HumanBodyBones.LastBone, null); - } - return ((HumanBodyBones)Enum.Parse(typeof(HumanBodyBones), x.ToString(), true), animator.GetBoneTransform(x)); - })); - - return true; - } - } -} diff --git a/Assets/MeshUtility/Runtime/Humanoid.cs.meta b/Assets/MeshUtility/Runtime/Humanoid.cs.meta deleted file mode 100644 index 53fc0f6d..00000000 --- a/Assets/MeshUtility/Runtime/Humanoid.cs.meta +++ /dev/null @@ -1,11 +0,0 @@ -fileFormatVersion: 2 -guid: 889d98e41c0e8ff48bae50d1a729c2df -MonoImporter: - externalObjects: {} - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/MeshUtility/Runtime/HumanoidLoader.cs b/Assets/MeshUtility/Runtime/HumanoidLoader.cs deleted file mode 100644 index 2a5d5252..00000000 --- a/Assets/MeshUtility/Runtime/HumanoidLoader.cs +++ /dev/null @@ -1,60 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Linq; -using UnityEngine; - -namespace MeshUtility -{ - public static class HumanoidLoader - { - public static Avatar LoadHumanoidAvatar(Transform root, IEnumerable<(Transform, HumanBodyBones)> boneMap) - { - var description = new HumanDescription - { - skeleton = root.GetComponentsInChildren<Transform>() - .Select(x => x.ToSkeletonBone()).ToArray(), - human = boneMap - .Select(x => new HumanBone - { - boneName = x.Item1.name, - humanName = s_humanTranitBoneNameMap[x.Item2], - limit = new HumanLimit - { - useDefaultValues = true, - } - }).ToArray(), - - armStretch = 0.05f, - legStretch = 0.05f, - upperArmTwist = 0.5f, - lowerArmTwist = 0.5f, - upperLegTwist = 0.5f, - lowerLegTwist = 0.5f, - feetSpacing = 0, - hasTranslationDoF = false, - }; - - return AvatarBuilder.BuildHumanAvatar(root.gameObject, description); - } - - static SkeletonBone ToSkeletonBone(this Transform t) - { - var sb = new SkeletonBone(); - sb.name = t.name; - sb.position = t.localPosition; - sb.rotation = t.localRotation; - sb.scale = t.localScale; - return sb; - } - - static HumanBodyBones TraitToHumanBone(string x) - { - return (HumanBodyBones)Enum.Parse(typeof(HumanBodyBones), x.Replace(" ", ""), true); - } - - static readonly Dictionary<HumanBodyBones, string> s_humanTranitBoneNameMap = - HumanTrait.BoneName.ToDictionary( - x => TraitToHumanBone(x), - x => x); - } -} diff --git a/Assets/MeshUtility/Runtime/HumanoidLoader.cs.meta b/Assets/MeshUtility/Runtime/HumanoidLoader.cs.meta deleted file mode 100644 index 02965556..00000000 --- a/Assets/MeshUtility/Runtime/HumanoidLoader.cs.meta +++ /dev/null @@ -1,11 +0,0 @@ -fileFormatVersion: 2 -guid: 12453a111483e4145852e3b057e065d9 -MonoImporter: - externalObjects: {} - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/MeshUtility/Runtime/MeshExtensions.cs b/Assets/MeshUtility/Runtime/MeshExtensions.cs deleted file mode 100644 index aa458d52..00000000 --- a/Assets/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(); - } - } - } -} diff --git a/Assets/MeshUtility/Runtime/MeshExtensions.cs.meta b/Assets/MeshUtility/Runtime/MeshExtensions.cs.meta deleted file mode 100644 index 7485178c..00000000 --- a/Assets/MeshUtility/Runtime/MeshExtensions.cs.meta +++ /dev/null @@ -1,12 +0,0 @@ -fileFormatVersion: 2 -guid: 4181f0b5e9a271b45b3e995a38202780 -timeCreated: 1532506262 -licenseType: Free -MonoImporter: - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/MeshUtility/Runtime/MeshIntegrationResult.cs b/Assets/MeshUtility/Runtime/MeshIntegrationResult.cs deleted file mode 100644 index 91742fc8..00000000 --- a/Assets/MeshUtility/Runtime/MeshIntegrationResult.cs +++ /dev/null @@ -1,13 +0,0 @@ -using System.Collections.Generic; -using UnityEngine; - -namespace MeshUtility -{ - [System.Serializable] - public class MeshIntegrationResult - { - public List<SkinnedMeshRenderer> SourceSkinnedMeshRenderers = new List<SkinnedMeshRenderer>(); - public List<MeshRenderer> SourceMeshRenderers = new List<MeshRenderer>(); - public SkinnedMeshRenderer IntegratedRenderer; - } -} diff --git a/Assets/MeshUtility/Runtime/MeshIntegrationResult.cs.meta b/Assets/MeshUtility/Runtime/MeshIntegrationResult.cs.meta deleted file mode 100644 index 5f32450b..00000000 --- a/Assets/MeshUtility/Runtime/MeshIntegrationResult.cs.meta +++ /dev/null @@ -1,11 +0,0 @@ -fileFormatVersion: 2 -guid: e1c66a21d479b3e4a92eedd622d27f4f -MonoImporter: - externalObjects: {} - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/MeshUtility/Runtime/MeshIntegrator.cs b/Assets/MeshUtility/Runtime/MeshIntegrator.cs deleted file mode 100644 index 34ba7005..00000000 --- a/Assets/MeshUtility/Runtime/MeshIntegrator.cs +++ /dev/null @@ -1,253 +0,0 @@ -using System.Collections.Generic; -using System.Linq; -using UnityEngine; - -namespace MeshUtility -{ - public class MeshIntegrator - { - public struct SubMesh - { - public List<int> Indices; - public Material Material; - } - - public class BlendShape - { - public int VertexOffset; - public string Name; - public float FrameWeight; - public Vector3[] Positions; - public Vector3[] Normals; - public Vector3[] Tangents; - } - -// public List<SkinnedMeshRenderer> Renderers { get; private set; } - public List<Vector3> Positions { get; private set; } - public List<Vector3> Normals { get; private set; } - public List<Vector2> UV { get; private set; } - public List<Vector4> Tangents { get; private set; } - public List<BoneWeight> BoneWeights { get; private set; } - - public List<SubMesh> SubMeshes - { - get; - private set; - } - - public List<Matrix4x4> BindPoses { get; private set; } - public List<Transform> Bones { get; private set; } - - public List<BlendShape> BlendShapes { get; private set; } - public void AddBlendShapesToMesh(Mesh mesh) - { - Dictionary<string, BlendShape> map = new Dictionary<string, BlendShape>(); - - foreach (var x in BlendShapes) - { - BlendShape bs = null; - if (!map.TryGetValue(x.Name, out bs)) - { - bs = new BlendShape(); - bs.Positions = new Vector3[Positions.Count]; - bs.Normals = new Vector3[Normals.Count]; - bs.Tangents = new Vector3[Tangents.Count]; - bs.Name = x.Name; - bs.FrameWeight = x.FrameWeight; - map.Add(x.Name, bs); - } - - var j = x.VertexOffset; - for (int i = 0; i < x.Positions.Length; ++i, ++j) - { - bs.Positions[j] = x.Positions[i]; - bs.Normals[j] = x.Normals[i]; - bs.Tangents[j] = x.Tangents[i]; - } - } - - foreach (var kv in map) - { - //Debug.LogFormat("AddBlendShapeFrame: {0}", kv.Key); - mesh.AddBlendShapeFrame(kv.Key, kv.Value.FrameWeight, - kv.Value.Positions, kv.Value.Normals, kv.Value.Tangents); - } - } - - public MeshIntegrator() - { -// Renderers = new List<SkinnedMeshRenderer>(); - - Positions = new List<Vector3>(); - Normals = new List<Vector3>(); - UV = new List<Vector2>(); - Tangents = new List<Vector4>(); - BoneWeights = new List<BoneWeight>(); - - SubMeshes = new List<SubMesh>(); - - BindPoses = new List<Matrix4x4>(); - Bones = new List<Transform>(); - - BlendShapes = new List<BlendShape>(); - } - - static BoneWeight AddBoneIndexOffset(BoneWeight bw, int boneIndexOffset) - { - if (bw.weight0 > 0) bw.boneIndex0 += boneIndexOffset; - if (bw.weight1 > 0) bw.boneIndex1 += boneIndexOffset; - if (bw.weight2 > 0) bw.boneIndex2 += boneIndexOffset; - if (bw.weight3 > 0) bw.boneIndex3 += boneIndexOffset; - return bw; - } - - public void Push(MeshRenderer renderer) - { - var meshFilter = renderer.GetComponent<MeshFilter>(); - if (meshFilter == null) - { - Debug.LogWarningFormat("{0} has no mesh filter", renderer.name); - return; - } - var mesh = meshFilter.sharedMesh; - if (mesh == null) - { - Debug.LogWarningFormat("{0} has no mesh", renderer.name); - return; - } - - var indexOffset = Positions.Count; - var boneIndexOffset = Bones.Count; - - Positions.AddRange(mesh.vertices - .Select(x => renderer.transform.TransformPoint(x)) - ); - Normals.AddRange(mesh.normals - .Select(x => renderer.transform.TransformVector(x)) - ); - UV.AddRange(mesh.uv); - Tangents.AddRange(mesh.tangents - .Select(t => - { - var v = renderer.transform.TransformVector(t.x, t.y, t.z); - return new Vector4(v.x, v.y, v.z, t.w); - }) - ); - - var self = renderer.transform; - var bone = self.parent; - if (bone == null) - { - Debug.LogWarningFormat("{0} is root gameobject.", self.name); - return; - } - var bindpose = bone.worldToLocalMatrix; - - BoneWeights.AddRange(Enumerable.Range(0, mesh.vertices.Length) - .Select(x => new BoneWeight() - { - boneIndex0 = Bones.Count, - weight0 = 1, - }) - ); - - BindPoses.Add(bindpose); - Bones.Add(bone); - - for (int i = 0; i < mesh.subMeshCount; ++i) - { - var indices = mesh.GetIndices(i).Select(x => x + indexOffset); - var mat = renderer.sharedMaterials[i]; - var sameMaterialSubMeshIndex = SubMeshes.FindIndex(x => ReferenceEquals(x.Material, mat)); - if (sameMaterialSubMeshIndex >= 0) - { - SubMeshes[sameMaterialSubMeshIndex].Indices.AddRange(indices); - } - else - { - SubMeshes.Add(new SubMesh - { - Indices = indices.ToList(), - Material = mat, - }); - } - } - } - - public void Push(SkinnedMeshRenderer renderer) - { - var mesh = renderer.sharedMesh; - if (mesh == null) - { - Debug.LogWarningFormat("{0} has no mesh", renderer.name); - return; - } - -// Renderers.Add(renderer); - - var indexOffset = Positions.Count; - var boneIndexOffset = Bones.Count; - - Positions.AddRange(mesh.vertices); - Normals.AddRange(mesh.normals); - UV.AddRange(mesh.uv); - Tangents.AddRange(mesh.tangents); - - if (mesh.vertexCount == mesh.boneWeights.Length) - { - BoneWeights.AddRange(mesh.boneWeights.Select(x => AddBoneIndexOffset(x, boneIndexOffset)).ToArray()); - BindPoses.AddRange(mesh.bindposes); - Bones.AddRange(renderer.bones); - } - else - { - // Bone Count 0 の SkinnedMeshRenderer - var rigidBoneWeight = new BoneWeight - { - boneIndex0 = boneIndexOffset, - weight0 = 1f, - }; - BoneWeights.AddRange(Enumerable.Range(0, mesh.vertexCount).Select(x => rigidBoneWeight).ToArray()); - BindPoses.Add(renderer.transform.localToWorldMatrix); - Bones.Add(renderer.transform); - } - - for (int i = 0; i < mesh.subMeshCount; ++i) - { - var indices = mesh.GetIndices(i).Select(x => x + indexOffset); - var mat = renderer.sharedMaterials[i]; - var sameMaterialSubMeshIndex = SubMeshes.FindIndex(x => ReferenceEquals(x.Material, mat)); - if (sameMaterialSubMeshIndex >= 0) - { - SubMeshes[sameMaterialSubMeshIndex].Indices.AddRange(indices); - } - else - { - SubMeshes.Add(new SubMesh - { - Indices = indices.ToList(), - Material = mat, - }); - } - } - - for (int i = 0; i < mesh.blendShapeCount; ++i) - { - var positions = (Vector3[])mesh.vertices.Clone(); - var normals = (Vector3[])mesh.normals.Clone(); - var tangents = mesh.tangents.Select(x => (Vector3)x).ToArray(); - - mesh.GetBlendShapeFrameVertices(i, 0, positions, normals, tangents); - BlendShapes.Add(new BlendShape - { - VertexOffset = indexOffset, - FrameWeight = mesh.GetBlendShapeFrameWeight(i, 0), - Name = mesh.GetBlendShapeName(i), - Positions = positions, - Normals = normals, - Tangents = tangents, - }); - } - } - } -}
\ No newline at end of file diff --git a/Assets/MeshUtility/Runtime/MeshIntegrator.cs.meta b/Assets/MeshUtility/Runtime/MeshIntegrator.cs.meta deleted file mode 100644 index 15921c89..00000000 --- a/Assets/MeshUtility/Runtime/MeshIntegrator.cs.meta +++ /dev/null @@ -1,3 +0,0 @@ -fileFormatVersion: 2 -guid: 547dd57b50bf4820a570336659345084 -timeCreated: 1560168946
\ No newline at end of file diff --git a/Assets/MeshUtility/Runtime/MeshIntegratorUtility.cs b/Assets/MeshUtility/Runtime/MeshIntegratorUtility.cs deleted file mode 100644 index cfb1742e..00000000 --- a/Assets/MeshUtility/Runtime/MeshIntegratorUtility.cs +++ /dev/null @@ -1,140 +0,0 @@ -using System.Collections.Generic; -using System.Linq; -using UnityEngine; - -namespace MeshUtility -{ - public static class MeshIntegratorUtility - { - /// <summary> - /// go を root としたヒエラルキーから Renderer を集めて、統合された Mesh 作成する - /// </summary> - /// <param name="go"></param> - /// <param name="onlyBlendShapeRenderers">BlendShapeを保持するSkinnedMeshRendererのみ/BlendShapeを保持しないSkinnedMeshRenderer + MeshRenderer</param> - /// <returns></returns> - public static MeshIntegrationResult Integrate(GameObject go, bool onlyBlendShapeRenderers) - { - var result = new MeshIntegrationResult(); - - var meshNode = new GameObject(); - if (onlyBlendShapeRenderers) - { - meshNode.name = "MeshIntegrator(BlendShape)"; - } - else - { - meshNode.name = "MeshIntegrator"; - } - meshNode.transform.SetParent(go.transform, false); - - // レンダラから情報を集める - var integrator = new MeshUtility.MeshIntegrator(); - - if (onlyBlendShapeRenderers) - { - foreach (var x in EnumerateSkinnedMeshRenderer(go.transform, true)) - { - integrator.Push(x); - result.SourceSkinnedMeshRenderers.Add(x); - } - } - else - { - foreach (var x in EnumerateSkinnedMeshRenderer(go.transform, false)) - { - integrator.Push(x); - result.SourceSkinnedMeshRenderers.Add(x); - } - - foreach (var x in EnumerateMeshRenderer(go.transform)) - { - integrator.Push(x); - result.SourceMeshRenderers.Add(x); - } - } - - var mesh = new Mesh(); - mesh.name = "integrated"; - - if (integrator.Positions.Count > ushort.MaxValue) - { - Debug.LogFormat("exceed 65535 vertices: {0}", integrator.Positions.Count); - mesh.indexFormat = UnityEngine.Rendering.IndexFormat.UInt32; - } - - mesh.vertices = integrator.Positions.ToArray(); - mesh.normals = integrator.Normals.ToArray(); - mesh.uv = integrator.UV.ToArray(); - mesh.tangents = integrator.Tangents.ToArray(); - mesh.boneWeights = integrator.BoneWeights.ToArray(); - mesh.subMeshCount = integrator.SubMeshes.Count; - for (var i = 0; i < integrator.SubMeshes.Count; ++i) - { - mesh.SetIndices(integrator.SubMeshes[i].Indices.ToArray(), MeshTopology.Triangles, i); - } - mesh.bindposes = integrator.BindPoses.ToArray(); - - if (onlyBlendShapeRenderers) - { - integrator.AddBlendShapesToMesh(mesh); - } - - var integrated = meshNode.AddComponent<SkinnedMeshRenderer>(); - integrated.sharedMesh = mesh; - integrated.sharedMaterials = integrator.SubMeshes.Select(x => x.Material).ToArray(); - integrated.bones = integrator.Bones.ToArray(); - result.IntegratedRenderer = integrated; - - return result; - } - - public static IEnumerable<SkinnedMeshRenderer> EnumerateSkinnedMeshRenderer(Transform root, bool hasBlendShape) - { - foreach (var x in Traverse(root)) - { - var renderer = x.GetComponent<SkinnedMeshRenderer>(); - if (renderer != null && - renderer.gameObject.activeInHierarchy && - renderer.sharedMesh != null && - renderer.enabled && - renderer.sharedMesh.blendShapeCount > 0 == hasBlendShape) - { - yield return renderer; - } - } - } - - public static IEnumerable<MeshRenderer> EnumerateMeshRenderer(Transform root) - { - foreach (var x in Traverse(root)) - { - var renderer = x.GetComponent<MeshRenderer>(); - var filter = x.GetComponent<MeshFilter>(); - - if (renderer != null && - filter != null && - renderer.gameObject.activeInHierarchy && - filter.sharedMesh != null) - { - yield return renderer; - } - } - } - - private static IEnumerable<Transform> Traverse(Transform parent) - { - if (parent.gameObject.activeSelf) - { - yield return parent; - - foreach (Transform child in parent) - { - foreach (var x in Traverse(child)) - { - yield return x; - } - } - } - } - } -}
\ No newline at end of file diff --git a/Assets/MeshUtility/Runtime/MeshIntegratorUtility.cs.meta b/Assets/MeshUtility/Runtime/MeshIntegratorUtility.cs.meta deleted file mode 100644 index b9075e71..00000000 --- a/Assets/MeshUtility/Runtime/MeshIntegratorUtility.cs.meta +++ /dev/null @@ -1,3 +0,0 @@ -fileFormatVersion: 2 -guid: a982d9d30c0145038245b0214dc2f2e4 -timeCreated: 1560190306
\ No newline at end of file diff --git a/Assets/MeshUtility/Runtime/MeshUtility.asmdef b/Assets/MeshUtility/Runtime/MeshUtility.asmdef deleted file mode 100644 index f161fcaf..00000000 --- a/Assets/MeshUtility/Runtime/MeshUtility.asmdef +++ /dev/null @@ -1,3 +0,0 @@ -{ - "name": "MeshUtility" -} diff --git a/Assets/MeshUtility/Runtime/MeshUtility.asmdef.meta b/Assets/MeshUtility/Runtime/MeshUtility.asmdef.meta deleted file mode 100644 index 4085faa9..00000000 --- a/Assets/MeshUtility/Runtime/MeshUtility.asmdef.meta +++ /dev/null @@ -1,7 +0,0 @@ -fileFormatVersion: 2 -guid: 71ab1919192903d44971eedbc26b24d1 -AssemblyDefinitionImporter: - externalObjects: {} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/MeshUtility/Runtime/UnityExtensions.cs b/Assets/MeshUtility/Runtime/UnityExtensions.cs deleted file mode 100644 index a772980d..00000000 --- a/Assets/MeshUtility/Runtime/UnityExtensions.cs +++ /dev/null @@ -1,319 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Linq; -using UnityEngine; -#if UNITY_EDITOR -using UnityEditor; -#endif - - -namespace MeshUtility -{ - public struct PosRot - { - public Vector3 Position; - public Quaternion Rotation; - - public static PosRot FromGlobalTransform(Transform t) - { - return new PosRot - { - Position = t.position, - Rotation = t.rotation, - }; - } - } - - public class BlendShape - { - public string Name; - - public BlendShape(string name) - { - Name = name; - } - - public List<Vector3> Positions = new List<Vector3>(); - public List<Vector3> Normals = new List<Vector3>(); - public List<Vector3> Tangents = new List<Vector3>(); - } - - public static class UnityExtensions - { - public static Vector4 ReverseZ(this Vector4 v) - { - return new Vector4(v.x, v.y, -v.z, v.w); - } - - public static Vector3 ReverseZ(this Vector3 v) - { - return new Vector3(v.x, v.y, -v.z); - } - - [Obsolete] - public static Vector2 ReverseY(this Vector2 v) - { - return new Vector2(v.x, -v.y); - } - - public static Vector2 ReverseUV(this Vector2 v) - { - return new Vector2(v.x, 1.0f - v.y); - } - - public static Quaternion ReverseZ(this Quaternion q) - { - float angle; - Vector3 axis; - q.ToAngleAxis(out angle, out axis); - return Quaternion.AngleAxis(-angle, ReverseZ(axis)); - } - - public static Matrix4x4 Matrix4x4FromColumns(Vector4 c0, Vector4 c1, Vector4 c2, Vector4 c3) - { -#if UNITY_2017_1_OR_NEWER - return new Matrix4x4(c0, c1, c2, c3); -#else - var m = default(Matrix4x4); - m.SetColumn(0, c0); - m.SetColumn(1, c1); - m.SetColumn(2, c2); - m.SetColumn(3, c3); - return m; -#endif - } - - public static Matrix4x4 Matrix4x4FromRotation(Quaternion q) - { -#if UNITY_2017_1_OR_NEWER - return Matrix4x4.Rotate(q); -#else - var m = default(Matrix4x4); - m.SetTRS(Vector3.zero, q, Vector3.one); - return m; -#endif - } - - public static Matrix4x4 ReverseZ(this Matrix4x4 m) - { - m.SetTRS(m.ExtractPosition().ReverseZ(), m.ExtractRotation().ReverseZ(), m.ExtractScale()); - return m; - } - - public static Matrix4x4 MatrixFromArray(float[] values) - { - var m = new Matrix4x4(); - m.m00 = values[0]; - m.m10 = values[1]; - m.m20 = values[2]; - m.m30 = values[3]; - m.m01 = values[4]; - m.m11 = values[5]; - m.m21 = values[6]; - m.m31 = values[7]; - m.m02 = values[8]; - m.m12 = values[9]; - m.m22 = values[10]; - m.m32 = values[11]; - m.m03 = values[12]; - m.m13 = values[13]; - m.m23 = values[14]; - m.m33 = values[15]; - return m; - } - - // https://forum.unity.com/threads/how-to-assign-matrix4x4-to-transform.121966/ - public static Quaternion ExtractRotation(this Matrix4x4 matrix) - { - Vector3 forward; - forward.x = matrix.m02; - forward.y = matrix.m12; - forward.z = matrix.m22; - - Vector3 upwards; - upwards.x = matrix.m01; - upwards.y = matrix.m11; - upwards.z = matrix.m21; - - return Quaternion.LookRotation(forward, upwards); - } - - public static Vector3 ExtractPosition(this Matrix4x4 matrix) - { - Vector3 position; - position.x = matrix.m03; - position.y = matrix.m13; - position.z = matrix.m23; - return position; - } - - public static Vector3 ExtractScale(this Matrix4x4 matrix) - { - Vector3 scale; - scale.x = new Vector4(matrix.m00, matrix.m10, matrix.m20, matrix.m30).magnitude; - scale.y = new Vector4(matrix.m01, matrix.m11, matrix.m21, matrix.m31).magnitude; - scale.z = new Vector4(matrix.m02, matrix.m12, matrix.m22, matrix.m32).magnitude; - return scale; - } - - public static string RelativePathFrom(this Transform self, Transform root) - { - var path = new List<String>(); - for (var current = self; current != null; current = current.parent) - { - if (current == root) - { - return String.Join("/", path.ToArray()); - } - - path.Insert(0, current.name); - } - - throw new Exception("no RelativePath"); - } - - public static Transform GetChildByName(this Transform self, string childName) - { - foreach (Transform child in self) - { - if (child.name == childName) - { - return child; - } - } - - throw new KeyNotFoundException(); - } - - public static Transform GetFromPath(this Transform self, string path) - { - var current = self; - - var split = path.Split('/'); - - foreach (var childName in split) - { - current = current.GetChildByName(childName); - } - - return current; - } - - public static IEnumerable<Transform> GetChildren(this Transform self) - { - foreach (Transform child in self) - { - yield return child; - } - } - - public static IEnumerable<Transform> Traverse(this Transform t) - { - yield return t; - foreach (Transform x in t) - { - foreach (Transform y in x.Traverse()) - { - yield return y; - } - } - } - - [Obsolete("Use FindDescendant(name)")] - public static Transform FindDescenedant(this Transform t, string name) - { - return FindDescendant(t, name); - } - - public static Transform FindDescendant(this Transform t, string name) - { - return t.Traverse().First(x => x.name == name); - } - - public static IEnumerable<Transform> Ancestors(this Transform t) - { - yield return t; - if (t.parent != null) - { - foreach (Transform x in t.parent.Ancestors()) - { - yield return x; - } - } - } - - public static float[] ToArray(this Quaternion q) - { - return new float[] { q.x, q.y, q.z, q.w }; - } - - public static float[] ToArray(this Vector3 v) - { - return new float[] { v.x, v.y, v.z }; - } - - public static float[] ToArray(this Vector4 v) - { - return new float[] { v.x, v.y, v.z, v.w }; - } - - public static float[] ToArray(this Color c) - { - return new float[] { c.r, c.g, c.b, c.a }; - } - - public static void ReverseZRecursive(this Transform root) - { - var globalMap = root.Traverse().ToDictionary(x => x, x => PosRot.FromGlobalTransform(x)); - - foreach (var x in root.Traverse()) - { - x.position = globalMap[x].Position.ReverseZ(); - x.rotation = globalMap[x].Rotation.ReverseZ(); - } - } - - public static Mesh GetSharedMesh(this Transform t) - { - var meshFilter = t.GetComponent<MeshFilter>(); - if (meshFilter != null) - { - return meshFilter.sharedMesh; - } - - var skinnedMeshRenderer = t.GetComponent<SkinnedMeshRenderer>(); - if (skinnedMeshRenderer != null) - { - return skinnedMeshRenderer.sharedMesh; - } - - return null; - } - - public static Material[] GetSharedMaterials(this Transform t) - { - var renderer = t.GetComponent<Renderer>(); - if (renderer != null) - { - return renderer.sharedMaterials; - } - - return new Material[] { }; - } - - public static bool Has<T>(this Transform transform, T t) where T : Component - { - return transform.GetComponent<T>() == t; - } - - public static T GetOrAddComponent<T>(this GameObject go) where T : Component - { - var c = go.GetComponent<T>(); - if (c != null) - { - return c; - } - return go.AddComponent<T>(); - } - } -} diff --git a/Assets/MeshUtility/Runtime/UnityExtensions.cs.meta b/Assets/MeshUtility/Runtime/UnityExtensions.cs.meta deleted file mode 100644 index 07785c58..00000000 --- a/Assets/MeshUtility/Runtime/UnityExtensions.cs.meta +++ /dev/null @@ -1,11 +0,0 @@ -fileFormatVersion: 2 -guid: 5294813527b3278458026afc820dd63d -MonoImporter: - externalObjects: {} - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: diff --git a/Assets/MeshUtility/Runtime/UnityPath.cs b/Assets/MeshUtility/Runtime/UnityPath.cs deleted file mode 100644 index 24404741..00000000 --- a/Assets/MeshUtility/Runtime/UnityPath.cs +++ /dev/null @@ -1,435 +0,0 @@ -using System; -using System.IO; -using UnityEngine; -using System.Collections.Generic; -#if UNITY_EDITOR -using UnityEditor; -#endif - - -namespace MeshUtility -{ - /// <summary> - /// relative path from Unity project root. - /// For AssetDatabase. - /// </summary> - public struct UnityPath - { - #region UnityPath - public string Value - { - get; - private set; - } - - public override string ToString() - { - return string.Format("unity://{0}", Value); - } - - public bool IsNull - { - get { return Value == null; } - } - - public bool IsUnderAssetsFolder - { - get - { - if (IsNull) - { - return false; - } - return Value == "Assets" || Value.StartsWith("Assets/"); - } - } - - public bool IsStreamingAsset - { - get - { - if (IsNull) - { - return false; - } - - return FullPath.StartsWith(Application.streamingAssetsPath + "/"); - } - } - - public string FileName - { - get { return Path.GetFileName(Value); } - } - - public string FileNameWithoutExtension - { - get { return Path.GetFileNameWithoutExtension(Value); } - } - - public string Extension - { - get { return Path.GetExtension(Value); } - } - - public UnityPath Parent - { - get - { - if (IsNull) - { - return default(UnityPath); - } - - return new UnityPath(Path.GetDirectoryName(Value)); - } - } - - public bool HasParent - { - get - { - return !string.IsNullOrEmpty(Value); - } - } - - static readonly char[] EscapeChars = new char[] - { - '\\', - '/', - ':', - '*', - '?', - '"', - '<', - '>', - '|', - }; - - static string EscapeFilePath(string path) - { - foreach (var x in EscapeChars) - { - path = path.Replace(x, '+'); - } - return path; - } - - public UnityPath Child(string name) - { - if (IsNull) - { - throw new NotImplementedException(); - } - else if (Value == "") - { - return new UnityPath(name); - } - else - { - return new UnityPath(Value + "/" + name); - } - } - - public override int GetHashCode() - { - if (IsNull) - { - return 0; - } - return Value.GetHashCode(); - } - - public override bool Equals(object obj) - { - if(obj is UnityPath) - { - var rhs = (UnityPath)obj; - if(Value==null && rhs.Value == null) - { - return true; - } - else if (Value == null) - { - return false; - } - else if (rhs.Value == null) - { - return false; - } - else - { - return Value == rhs.Value; - } - } - else - { - return false; - } - } - - /// <summary> - /// Remove extension and add suffix - /// </summary> - /// <param name="prefabPath"></param> - /// <param name="suffix"></param> - /// <returns></returns> - public UnityPath GetAssetFolder(string suffix) - { - if (!IsUnderAssetsFolder) - { - throw new NotImplementedException(); - } - - return new UnityPath( - string.Format("{0}/{1}{2}", - Parent.Value, - FileNameWithoutExtension, - suffix - )); - } - - UnityPath(string value) : this() - { - Value = value.Replace("\\", "/"); - } - - /// <summary> - /// - /// </summary> - /// <param name="unityPath">Relative from unity current path. GetParent(Application.dataPath)</param> - /// <returns></returns> - public static UnityPath FromUnityPath(string unityPath) - { - if (String.IsNullOrEmpty(unityPath)) - { - return new UnityPath - { - Value="" - }; - } - return FromFullpath(Path.GetFullPath(unityPath)); - } - #endregion - - #region FullPath - static string s_basePath; - static string BaseFullPath - { - get - { - if (string.IsNullOrEmpty(s_basePath)) - { - s_basePath = Path.GetFullPath(Application.dataPath + "/..").Replace("\\", "/"); - } - return s_basePath; - } - } - - static string AssetFullPath - { - get - { - return BaseFullPath + "/Assets"; - } - } - - public string FullPath - { - get - { - if (IsNull) - { - throw new NotImplementedException(); - } - return Path.Combine(BaseFullPath, Value).Replace("\\", "/"); - } - } - - public bool IsFileExists - { - get { return File.Exists(FullPath); } - } - - public bool IsDirectoryExists - { - get { return Directory.Exists(FullPath); } - } - - /// <summary> - /// - /// </summary> - /// <param name="fullPath">C:/path/to/file</param> - /// <returns></returns> - public static UnityPath FromFullpath(string fullPath) - { - if(fullPath == null) - { - fullPath = ""; - } - fullPath = fullPath.Replace("\\", "/"); - - if (fullPath == BaseFullPath) { - return new UnityPath - { - Value="" - }; - } - else if(fullPath.StartsWith(BaseFullPath + "/")) - { - return new UnityPath(fullPath.Substring(BaseFullPath.Length + 1)); - } - else - { - return default(UnityPath); - } - } - - public static bool IsUnderAssetFolder(string fullPath) - { - return fullPath.Replace("\\", "/").StartsWith(AssetFullPath); - } - #endregion - - [Obsolete("Use TraverseDir()")] - public IEnumerable<UnityPath> TravserseDir() - { - return TraverseDir(); - } - - public IEnumerable<UnityPath> TraverseDir() - { - if (IsDirectoryExists) - { - yield return this; - - foreach(var child in ChildDirs) - { - foreach(var x in child.TraverseDir()) - { - yield return x; - } - } - } - } - - public IEnumerable<UnityPath> ChildDirs - { - get - { - foreach(var x in Directory.GetDirectories(FullPath)) - { - yield return UnityPath.FromFullpath(x); - } - } - } - - public IEnumerable<UnityPath> ChildFiles - { - get - { - foreach (var x in Directory.GetFiles(FullPath)) - { - yield return UnityPath.FromFullpath(x); - } - } - } - -#if UNITY_EDITOR - public T GetImporter<T>() where T : AssetImporter - { - return AssetImporter.GetAtPath(Value) as T; - } - - public static UnityPath FromAsset(UnityEngine.Object asset) - { - return new UnityPath(AssetDatabase.GetAssetPath(asset)); - } - - public void ImportAsset() - { - if (!IsUnderAssetsFolder) - { - throw new NotImplementedException(); - } - AssetDatabase.ImportAsset(Value); - } - - public void EnsureFolder() - { - if (IsNull) - { - throw new NotImplementedException(); - } - - if (HasParent) - { - Parent.EnsureFolder(); - } - - if (!IsDirectoryExists) - { - var parent = Parent; - // ensure parent - parent.ImportAsset(); - // create - AssetDatabase.CreateFolder( - parent.Value, - Path.GetFileName(Value) - ); - ImportAsset(); - } - } - - public UnityEngine.Object[] GetSubAssets() - { - if (!IsUnderAssetsFolder) - { - throw new NotImplementedException(); - } - - return AssetDatabase.LoadAllAssetsAtPath(Value); - } - - public void CreateAsset(UnityEngine.Object o) - { - if (!IsUnderAssetsFolder) - { - throw new NotImplementedException(); - } - - AssetDatabase.CreateAsset(o, Value); - } - - public void AddObjectToAsset(UnityEngine.Object o) - { - if (!IsUnderAssetsFolder) - { - throw new NotImplementedException(); - } - - AssetDatabase.AddObjectToAsset(o, Value); - } - - public T LoadAsset<T>() where T : UnityEngine.Object - { - if (!IsUnderAssetsFolder) - { - throw new NotImplementedException(); - } - - return AssetDatabase.LoadAssetAtPath<T>(Value); - } - - public UnityPath GenerateUniqueAssetPath() - { - if (!IsUnderAssetsFolder) - { - throw new NotImplementedException(); - } - - return new UnityPath(AssetDatabase.GenerateUniqueAssetPath(Value)); - } - #endif - } -} diff --git a/Assets/MeshUtility/Runtime/UnityPath.cs.meta b/Assets/MeshUtility/Runtime/UnityPath.cs.meta deleted file mode 100644 index f64923d8..00000000 --- a/Assets/MeshUtility/Runtime/UnityPath.cs.meta +++ /dev/null @@ -1,12 +0,0 @@ -fileFormatVersion: 2 -guid: 7b7af908694806c469d62ce0b5b2f06a -timeCreated: 1532326996 -licenseType: Free -MonoImporter: - serializedVersion: 2 - defaultReferences: [] - executionOrder: 0 - icon: {instanceID: 0} - userData: - assetBundleName: - assetBundleVariant: |