From f049177e20a276049c61edbad631c1b2bbdd5706 Mon Sep 17 00:00:00 2001 From: chai Date: Thu, 15 Oct 2020 19:05:22 +0800 Subject: -advanced inspector +odin --- Assets/MeshUtility/Runtime/MeshIntegrator.cs | 253 --------------------------- 1 file changed, 253 deletions(-) delete mode 100644 Assets/MeshUtility/Runtime/MeshIntegrator.cs (limited to 'Assets/MeshUtility/Runtime/MeshIntegrator.cs') 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 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 Renderers { get; private set; } - public List Positions { get; private set; } - public List Normals { get; private set; } - public List UV { get; private set; } - public List Tangents { get; private set; } - public List BoneWeights { get; private set; } - - public List SubMeshes - { - get; - private set; - } - - public List BindPoses { get; private set; } - public List Bones { get; private set; } - - public List BlendShapes { get; private set; } - public void AddBlendShapesToMesh(Mesh mesh) - { - Dictionary map = new Dictionary(); - - 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(); - - Positions = new List(); - Normals = new List(); - UV = new List(); - Tangents = new List(); - BoneWeights = new List(); - - SubMeshes = new List(); - - BindPoses = new List(); - Bones = new List(); - - BlendShapes = new List(); - } - - 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(); - 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 -- cgit v1.1-26-g67d0