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* glb/gltf ロード機能をオミット => GltfViewer を参照
* inner class SimpleViewer.Loaded を別ファイルに分離
* FileDialog を別フォルダに分離
This commit is contained in:
ousttrue 2022-10-03 16:41:21 +09:00
parent 85702ea5b0
commit 717ff82f1d
11 changed files with 656 additions and 200 deletions
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407
Assets/UniGLTF_Samples/GltfViewer/GltfViewer.unity
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8
Assets/VRM_Samples/SimpleViewer/FileDialog.meta Normal file
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7
Assets/VRM_Samples/SimpleViewer/FileDialogForWindows.cs → Assets/VRM_Samples/SimpleViewer/FileDialog/FileDialogForWindows.cs
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@ -3,14 +3,13 @@ using System;
using System.Collections.Generic;
using System.IO;
using System.Runtime.InteropServices;
#endif
namespace VRM.SimpleViewer
{
public static class FileDialogForWindows
{
#if UNITY_STANDALONE_WIN
#region GetOpenFileName
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)]
public class OpenFileName
@ -63,7 +62,7 @@ namespace VRM.SimpleViewer
var filters = new List<string>();
filters.Add("All Files"); filters.Add("*.*");
foreach(var ext in extensions)
foreach (var ext in extensions)
{
filters.Add(ext); filters.Add("*" + ext);
}
@ -113,6 +112,6 @@ namespace VRM.SimpleViewer
return ofn.file;
}
#endregion
#endif
}
}
#endif

5
Assets/VRM_Samples/SimpleViewer/FileDialogForWindows.cs.meta → Assets/VRM_Samples/SimpleViewer/FileDialog/FileDialogForWindows.cs.meta
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25
Assets/VRM_Samples/SimpleViewer/FileDialog/FileUtil.cs Normal file
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@ -0,0 +1,25 @@
namespace VRM.SimpleViewer
{
public static class FileUtil
{
public static string OpenFileDialog(string title, params string[] extensions)
{
#if UNITY_STANDALONE_WIN
return FileDialogForWindows.FileDialog("open VRM", "vrm", "bvh");
#elif UNITY_WEBGL
// Open WebGLFileDialog
// see: Assets\VRM_Samples\SimpleViewer\Plugins\OpenFile.jslib
WebGLFileDialog();
// Control flow does not return here. return empty string with dummy
return "";
#elif UNITY_EDITOR
// EditorUtility.OpenFilePanel
// TODO: How to specify multiple extensions on OSX?
return UnityEditor.EditorUtility.OpenFilePanel("Open VRM", "", "vrm");
#else
// fall back constant path
return Application.dataPath + "/default.vrm";
#endif
}
}
}

11
Assets/VRM_Samples/SimpleViewer/FileDialog/FileUtil.cs.meta Normal file
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Assets/VRM_Samples/SimpleViewer/FileDialog/WebGLUtil.cs Normal file
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@ -0,0 +1,12 @@
#if UNITY_WEBGL
using System.Runtime.InteropServices;
namespace VRM.SimpleViewer
{
public static class WebGLUtil
{
[DllImport("__Internal")]
public static extern void WebGLFileDialog();
}
}
#endif

11
Assets/VRM_Samples/SimpleViewer/FileDialog/WebGLUtil.cs.meta Normal file
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118
Assets/VRM_Samples/SimpleViewer/Loaded.cs Normal file
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@ -0,0 +1,118 @@
using System;
using UniGLTF;
using UniHumanoid;
using UnityEngine;
namespace VRM.SimpleViewer
{
class Loaded : IDisposable
{
RuntimeGltfInstance _instance;
VRMBlendShapeProxy m_proxy;
Blinker m_blink;
bool m_enableBlinkValue;
public bool EnableBlinkValue
{
set
{
if (m_blink == value) return;
m_enableBlinkValue = value;
if (m_blink != null)
{
m_blink.enabled = m_enableBlinkValue;
}
}
}
AIUEO m_lipSync;
bool m_enableLipSyncValue;
public bool EnableLipSyncValue
{
set
{
if (m_enableLipSyncValue == value) return;
m_enableLipSyncValue = value;
if (m_lipSync != null)
{
m_lipSync.enabled = m_enableLipSyncValue;
}
}
}
public Loaded(RuntimeGltfInstance instance, HumanPoseTransfer src, Transform lookAtTarget)
{
_instance = instance;
var lookAt = instance.GetComponent<VRMLookAtHead>();
if (lookAt != null)
{
// vrm
_pose = _instance.gameObject.AddComponent<HumanPoseTransfer>();
_pose.Source = src;
_pose.SourceType = HumanPoseTransfer.HumanPoseTransferSourceType.HumanPoseTransfer;
m_lipSync = instance.gameObject.AddComponent<AIUEO>();
m_blink = instance.gameObject.AddComponent<Blinker>();
lookAt.Target = lookAtTarget;
lookAt.UpdateType = UpdateType.LateUpdate; // after HumanPoseTransfer's setPose
m_proxy = instance.GetComponent<VRMBlendShapeProxy>();
}
// not vrm
var animation = instance.GetComponent<Animation>();
if (animation && animation.clip != null)
{
animation.Play(animation.clip.name);
}
}
public void Dispose()
{
// Destroy game object. not RuntimeGltfInstance
GameObject.Destroy(_instance.gameObject);
}
public void Update()
{
if (m_proxy != null)
{
m_proxy.Apply();
}
}
HumanPoseTransfer _pose;
public void EnableBvh(HumanPoseTransfer src)
{
if (_pose != null)
{
_pose.Source = src;
_pose.SourceType = HumanPoseTransfer.HumanPoseTransferSourceType.HumanPoseTransfer;
}
}
public void EnableTPose(HumanPoseClip pose)
{
if (_pose != null)
{
_pose.PoseClip = pose;
_pose.SourceType = HumanPoseTransfer.HumanPoseTransferSourceType.HumanPoseClip;
}
}
public void ResetSpring()
{
if (_pose != null)
{
foreach (var spring in _pose.GetComponentsInChildren<VRMSpringBone>())
{
spring.Setup();
}
}
}
}
}

11
Assets/VRM_Samples/SimpleViewer/Loaded.cs.meta Normal file
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241
Assets/VRM_Samples/SimpleViewer/ViewerUI.cs
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@ -2,7 +2,6 @@
using System.Collections;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices;
using System.Threading.Tasks;
using UniGLTF;
using UniHumanoid;
@ -13,13 +12,11 @@ using VRMShaders;
namespace VRM.SimpleViewer
{
/// <summary>
/// UI event handling
/// </summary>
public class ViewerUI : MonoBehaviour
{
#if UNITY_WEBGL
[DllImport("__Internal")]
private static extern void WebGLFileDialog();
#endif
#region UI
[SerializeField]
Text m_version = default;
@ -196,118 +193,8 @@ namespace VRM.SimpleViewer
m_target = GameObject.FindObjectOfType<TargetMover>().gameObject;
}
class Loaded : IDisposable
{
RuntimeGltfInstance _instance;
HumanPoseTransfer _pose;
VRMBlendShapeProxy m_proxy;
Blinker m_blink;
bool m_enableBlinkValue;
public bool EnableBlinkValue
{
set
{
if (m_blink == value) return;
m_enableBlinkValue = value;
if (m_blink != null)
{
m_blink.enabled = m_enableBlinkValue;
}
}
}
AIUEO m_lipSync;
bool m_enableLipSyncValue;
public bool EnableLipSyncValue
{
set
{
if (m_enableLipSyncValue == value) return;
m_enableLipSyncValue = value;
if (m_lipSync != null)
{
m_lipSync.enabled = m_enableLipSyncValue;
}
}
}
public Loaded(RuntimeGltfInstance instance, HumanPoseTransfer src, Transform lookAtTarget)
{
_instance = instance;
var lookAt = instance.GetComponent<VRMLookAtHead>();
if (lookAt != null)
{
// vrm
_pose = _instance.gameObject.AddComponent<HumanPoseTransfer>();
_pose.Source = src;
_pose.SourceType = HumanPoseTransfer.HumanPoseTransferSourceType.HumanPoseTransfer;
m_lipSync = instance.gameObject.AddComponent<AIUEO>();
m_blink = instance.gameObject.AddComponent<Blinker>();
lookAt.Target = lookAtTarget;
lookAt.UpdateType = UpdateType.LateUpdate; // after HumanPoseTransfer's setPose
m_proxy = instance.GetComponent<VRMBlendShapeProxy>();
}
// not vrm
var animation = instance.GetComponent<Animation>();
if (animation && animation.clip != null)
{
animation.Play(animation.clip.name);
}
}
public void Dispose()
{
// Destroy game object. not RuntimeGltfInstance
GameObject.Destroy(_instance.gameObject);
}
public void EnableBvh(HumanPoseTransfer src)
{
if (_pose != null)
{
_pose.Source = src;
_pose.SourceType = HumanPoseTransfer.HumanPoseTransferSourceType.HumanPoseTransfer;
}
}
public void EnableTPose(HumanPoseClip pose)
{
if (_pose != null)
{
_pose.PoseClip = pose;
_pose.SourceType = HumanPoseTransfer.HumanPoseTransferSourceType.HumanPoseClip;
}
}
public void OnResetClicked()
{
if (_pose != null)
{
foreach (var spring in _pose.GetComponentsInChildren<VRMSpringBone>())
{
spring.Setup();
}
}
}
public void Update()
{
if (m_proxy != null)
{
m_proxy.Apply();
}
}
}
Loaded m_loaded;
private void Start()
{
m_version.text = string.Format("VRMViewer {0}.{1}",
@ -316,7 +203,7 @@ namespace VRM.SimpleViewer
m_useFastSpringBone.onValueChanged.AddListener(OnUseFastSpringBoneValueChanged);
OnUseFastSpringBoneValueChanged(m_useFastSpringBone.isOn);
m_reset.onClick.AddListener(() => m_loaded.OnResetClicked());
m_reset.onClick.AddListener(() => m_loaded?.ResetSpring());
// load initial bvh
if (m_motion != null)
@ -338,7 +225,9 @@ namespace VRM.SimpleViewer
var context = new UniHumanoid.BvhImporterContext();
context.Parse(path, source);
context.Load();
SetMotion(context.Root.GetComponent<HumanPoseTransfer>());
m_src = context.Root.GetComponent<HumanPoseTransfer>();
m_src.GetComponent<Renderer>().enabled = false;
m_loaded?.EnableBvh(m_src);
}
private void Update()
@ -348,7 +237,9 @@ namespace VRM.SimpleViewer
if (Root != null) Root.SetActive(!Root.activeSelf);
}
m_ui.UpdateToggle(() => m_loaded?.EnableBvh(m_src), () => m_loaded?.EnableTPose(m_pose));
m_ui.UpdateToggle(
() => m_loaded?.EnableBvh(m_src),
() => m_loaded?.EnableTPose(m_pose));
if (m_loaded != null)
{
@ -358,39 +249,30 @@ namespace VRM.SimpleViewer
}
}
IEnumerator LoadTexture(string url)
IEnumerator LoadCoroutine(string url)
{
var www = new WWW(url);
var www = new UnityEngine.Networking.UnityWebRequest(url);
yield return www;
LoadModelAsync("tmp.vrm", www.bytes);
var task = LoadBytesAsync("WebGL.vrm", www.downloadHandler.data);
}
/// <summary>
/// for WebGL
/// call from OpenFile.jslib
/// </summary>
public void FileSelected(string url)
{
Debug.Log($"FileSelected: {url}");
StartCoroutine(LoadTexture(url));
StartCoroutine(LoadCoroutine(url));
}
void OnOpenClicked()
{
#if UNITY_STANDALONE_WIN
var path = FileDialogForWindows.FileDialog("open VRM", "vrm", "glb", "bvh", "gltf", "zip");
#elif UNITY_WEBGL
{
WebGLFileDialog();
return;
}
var path = "";
#elif UNITY_EDITOR
var path = UnityEditor.EditorUtility.OpenFilePanel("Open VRM", "", "vrm");
#else
var path = Application.dataPath + "/default.vrm";
#endif
var path = FileUtil.OpenFileDialog("Open VRM", "vrm", "bvh");
if (string.IsNullOrEmpty(path))
{
return;
}
LoadPathAsync(path);
}
@ -401,41 +283,44 @@ namespace VRM.SimpleViewer
Debug.LogWarning($"{path} not exists");
return;
}
LoadModelAsync(path, File.ReadAllBytes(path));
var bytes = File.ReadAllBytes(path);
await LoadBytesAsync(path, bytes);
}
async void LoadModelAsync(string path, byte[] bytes)
public async Task LoadBytesAsync(string path, byte[] bytes)
{
var size = bytes != null ? bytes.Length : 0;
Debug.Log($"LoadModelAsync: {path}: {size}bytes");
var ext = Path.GetExtension(path).ToLower();
switch (ext)
if (ext == ".bvh")
{
case ".gltf":
case ".glb":
case ".zip":
{
var instance = await GltfUtility.LoadAsync(path,
GetIAwaitCaller(m_useAsync.isOn),
GetGltfMaterialGenerator(m_useUrpMaterial.isOn));
SetModel(instance);
break;
}
case ".vrm":
{
VrmUtility.MaterialGeneratorCallback materialCallback = (VRM.glTF_VRM_extensions vrm) => GetVrmMaterialGenerator(m_useUrpMaterial.isOn, vrm);
VrmUtility.MetaCallback metaCallback = m_texts.UpdateMeta;
var instance = await VrmUtility.LoadBytesAsync(path, bytes, GetIAwaitCaller(m_useAsync.isOn), materialCallback, metaCallback, loadAnimation: m_loadAnimation.isOn);
SetModel(instance);
break;
}
case ".bvh":
LoadMotion(path, File.ReadAllText(path));
break;
// bvh motion
LoadMotion(path, File.ReadAllText(path));
return;
}
// cleanup
if (m_loaded != null)
{
m_loaded.Dispose();
m_loaded = null;
}
// vrm
VrmUtility.MaterialGeneratorCallback materialCallback = (VRM.glTF_VRM_extensions vrm) => GetVrmMaterialGenerator(m_useUrpMaterial.isOn, vrm);
VrmUtility.MetaCallback metaCallback = m_texts.UpdateMeta;
var instance = await VrmUtility.LoadBytesAsync(path, bytes, GetIAwaitCaller(m_useAsync.isOn), materialCallback, metaCallback, loadAnimation: m_loadAnimation.isOn);
if (m_useFastSpringBone.isOn)
{
var _ = FastSpringBoneReplacer.ReplaceAsync(instance.Root);
}
instance.EnableUpdateWhenOffscreen();
instance.ShowMeshes();
m_loaded = new Loaded(instance, m_src, m_target.transform);
}
void OnUseFastSpringBoneValueChanged(bool flag)
@ -482,35 +367,5 @@ namespace VRM.SimpleViewer
return new ImmediateCaller();
}
}
void SetModel(RuntimeGltfInstance instance)
{
// cleanup
if (m_loaded != null)
{
m_loaded.Dispose();
m_loaded = null;
}
if (m_useFastSpringBone.isOn)
{
var _ = FastSpringBoneReplacer.ReplaceAsync(instance.Root);
}
instance.EnableUpdateWhenOffscreen();
instance.ShowMeshes();
m_loaded = new Loaded(instance, m_src, m_target.transform);
}
void SetMotion(HumanPoseTransfer src)
{
m_src = src;
src.GetComponent<Renderer>().enabled = false;
if (m_loaded != null)
{
m_loaded.EnableBvh(src);
}
}
}
}