diff options
Diffstat (limited to 'Assets/ThirdParty/VRM/VRM/UniHumanoid/Scripts/IO/BvhImporterContext.cs')
| -rw-r--r-- | Assets/ThirdParty/VRM/VRM/UniHumanoid/Scripts/IO/BvhImporterContext.cs | 235 |
1 files changed, 0 insertions, 235 deletions
diff --git a/Assets/ThirdParty/VRM/VRM/UniHumanoid/Scripts/IO/BvhImporterContext.cs b/Assets/ThirdParty/VRM/VRM/UniHumanoid/Scripts/IO/BvhImporterContext.cs deleted file mode 100644 index f7acb3a1..00000000 --- a/Assets/ThirdParty/VRM/VRM/UniHumanoid/Scripts/IO/BvhImporterContext.cs +++ /dev/null @@ -1,235 +0,0 @@ -using System; -using System.Linq; -using System.Collections.Generic; -using UnityEngine; -using System.IO; -using System.Text; -#if UNITY_EDITOR -using UnityEditor; -#endif - - -namespace UniHumanoid -{ - [Obsolete("use BvhImporterContext")] - public class ImporterContext: BvhImporterContext - { - } - - public class BvhImporterContext - { - #region Source - String m_path; - public String Path - { - get { return m_path; } - set - { - if (m_path == value) return; - m_path = value; - } - } - public String Source; // source - public Bvh Bvh; - #endregion - - #region Imported - public GameObject Root; - public List<Transform> Nodes = new List<Transform>(); - public AnimationClip Animation; - public AvatarDescription AvatarDescription; - public Avatar Avatar; - public Mesh Mesh; - public Material Material; - #endregion - - #region Load - [Obsolete("use Load(path)")] - public void Parse() - { - Parse(Path); - } - - public void Parse(string path) - { - Path = path; - Source = File.ReadAllText(Path, Encoding.UTF8); - Bvh = Bvh.Parse(Source); - } - - public void Load() - { - // - // build hierarchy - // - Root = new GameObject(System.IO.Path.GetFileNameWithoutExtension(Path)); - var hips = BuildHierarchy(Root.transform, Bvh.Root, 1.0f); - var skeleton = Skeleton.Estimate(hips); - var description = AvatarDescription.Create(hips.Traverse().ToArray(), skeleton); - - // - // scaling. reposition - // - float scaling = 1.0f; - { - //var foot = animator.GetBoneTransform(HumanBodyBones.LeftFoot); - var foot = hips.Traverse().Skip(skeleton.GetBoneIndex(HumanBodyBones.LeftFoot)).First(); - var hipHeight = hips.position.y - foot.position.y; - // hips height to a meter - scaling = 1.0f / hipHeight; - foreach (var x in Root.transform.Traverse()) - { - x.localPosition *= scaling; - } - - var scaledHeight = hipHeight * scaling; - hips.position = new Vector3(0, scaledHeight, 0); // foot to ground - } - - // - // avatar - // - Avatar = description.CreateAvatar(Root.transform); - Avatar.name = "Avatar"; - AvatarDescription = description; - var animator = Root.AddComponent<Animator>(); - animator.avatar = Avatar; - - // - // create AnimationClip - // - Animation = BvhAnimation.CreateAnimationClip(Bvh, scaling); - Animation.name = Root.name; - Animation.legacy = true; - Animation.wrapMode = WrapMode.Loop; - - var animation = Root.AddComponent<Animation>(); - animation.AddClip(Animation, Animation.name); - animation.clip = Animation; - animation.Play(); - - var humanPoseTransfer = Root.AddComponent<HumanPoseTransfer>(); - humanPoseTransfer.Avatar = Avatar; - - // create SkinnedMesh for bone visualize - var renderer = SkeletonMeshUtility.CreateRenderer(animator); - Material = new Material(Shader.Find("Standard")); - renderer.sharedMaterial = Material; - Mesh = renderer.sharedMesh; - Mesh.name = "box-man"; - } - - static Transform BuildHierarchy(Transform parent, BvhNode node, float toMeter) - { - var go = new GameObject(node.Name); - go.transform.localPosition = node.Offset.ToXReversedVector3() * toMeter; - go.transform.SetParent(parent, false); - - //var gizmo = go.AddComponent<BoneGizmoDrawer>(); - //gizmo.Draw = true; - - foreach (var child in node.Children) - { - BuildHierarchy(go.transform, child, toMeter); - } - - return go.transform; - } - #endregion - -#if UNITY_EDITOR - protected virtual string GetPrefabPath() - { - var dir = System.IO.Path.GetDirectoryName(Path); - var name = System.IO.Path.GetFileNameWithoutExtension(Path); - var prefabPath = string.Format("{0}/{1}.prefab", dir, name); - if (!Application.isPlaying && File.Exists(prefabPath)) - { - // already exists - if (IsOwn(prefabPath)) - { - //Debug.LogFormat("already exist. own: {0}", prefabPath); - } - else - { - // but unknown prefab - var unique = AssetDatabase.GenerateUniqueAssetPath(prefabPath); - //Debug.LogFormat("already exist: {0} => {1}", prefabPath, unique); - prefabPath = unique; - } - } - return prefabPath; - } - - #region Assets - IEnumerable<UnityEngine.Object> GetSubAssets(string path) - { - return AssetDatabase.LoadAllAssetsAtPath(path); - } - - protected virtual bool IsOwn(string path) - { - foreach (var x in GetSubAssets(path)) - { - //if (x is Transform) continue; - if (x is GameObject) continue; - if (x is Component) continue; - if (AssetDatabase.IsSubAsset(x)) - { - return true; - } - } - return false; - } - - IEnumerable<UnityEngine.Object> ObjectsForSubAsset() - { - if (Animation != null) yield return Animation; - if (AvatarDescription != null) yield return AvatarDescription; - if (Avatar != null) yield return Avatar; - if (Mesh != null) yield return Mesh; - if (Material != null) yield return Material; - } - - public void SaveAsAsset() - { - var path = GetPrefabPath(); - if (File.Exists(path)) - { - // clear SubAssets - foreach (var x in GetSubAssets(path).Where(x => !(x is GameObject) && !(x is Component))) - { - GameObject.DestroyImmediate(x, true); - } - } - - // Add SubAsset - foreach (var o in ObjectsForSubAsset()) - { - AssetDatabase.AddObjectToAsset(o, path); - } - - // Create or update Main Asset - Debug.LogFormat("create prefab: {0}", path); - PrefabUtility.SaveAsPrefabAssetAndConnect(Root, path, InteractionMode.AutomatedAction); - - AssetDatabase.ImportAsset(path); - } - #endregion -#endif - - public void Destroy(bool destroySubAssets) - { - if (Root != null) GameObject.DestroyImmediate(Root); - if (destroySubAssets) - { -#if UNITY_EDITOR - foreach (var o in ObjectsForSubAsset()) - { - UnityEngine.Object.DestroyImmediate(o, true); - } -#endif - } - } - } -} |