private IEnumerator ShowAvatarByCode(string sCode)
{
// with known avatar code we can get TexturedMesh for head in order to show it further
var avatarHeadRequest = avatarProvider.GetHeadMeshAsync(sCode, true);
yield return(AwaitRoutine(avatarHeadRequest));
TexturedMesh headTexturedMesh = avatarHeadRequest.Result;
TexturedMesh haircutTexturedMesh = null;
// get identities of all haircuts available for the generated avatar
var haircutsIdRequest = avatarProvider.GetHaircutsIdAsync(sCode);
yield return(AwaitRoutine(haircutsIdRequest));
// randomly select a haircut
var haircuts = haircutsIdRequest.Result;
var haircutIdx = 0;
if (haircuts != null && haircuts.Length > 0)
{
haircutIdx = UnityEngine.Random.Range(0, haircuts.Length);
var haircut = haircuts[haircutIdx];
// load TexturedMesh for the chosen haircut
var haircutRequest = avatarProvider.GetHaircutMeshAsync(sCode, haircut);
yield return(AwaitRoutine(haircutRequest));
haircutTexturedMesh = haircutRequest.Result;
}
var avatarInfo = CreateHead(sCode, headTexturedMesh, haircutTexturedMesh);
avatarInfo.code = sCode;
avatarInfo.name = ReadAvatarNameByCode(sCode);
avatarInfo.haircuts = haircuts;
avatarInfo.selectedHairstyle = haircutIdx;
avatarInfo.transform.position = Vector3.zero;
avatarInfo.transform.localRotation = avatarInitialRotation;
Selection.activeGameObject = avatarInfo.gameObject;
SceneView sceneView = SceneView.lastActiveSceneView;
if (sceneView == null)
{
Type GameViewType = System.Type.GetType("UnityEditor.GameView,UnityEditor");
sceneView = EditorWindow.GetWindow <SceneView>(new Type[] { GameViewType });
}
if (sceneView != null)
{
Camera sceneCam = sceneView.camera;
sceneView.pivot = Vector3.zero;
sceneView.size = cameraOffset;
sceneView.LookAt(Vector3.zero, Quaternion.identity);
}
Tools.current = Tool.Rotate;
}
private IEnumerator DownloadAvatar(BodyAttachment bodyAttachment, string avatarCode, string haircutIdentity, string hairColor)
{
// download head
var headRequest = avatarProvider.GetHeadMeshAsync(avatarCode, true);
yield return(Await(headRequest));
TexturedMesh headTexturedMesh = headRequest.Result;
// download haircut
TexturedMesh haircutTexturedMesh = null;
if (haircutIdentity != null)
{
var haircutRequest = avatarProvider.GetHaircutMeshAsync(avatarCode, haircutIdentity);
yield return(Await(haircutRequest));
haircutTexturedMesh = haircutRequest.Result;
}
// display head
DisplayHead(bodyAttachment, headTexturedMesh, haircutTexturedMesh, hairColor);
// finish!
FinishAvatar();
}
/// <summary>
/// Actually load the haircut model and texture and display it in the scene (aligned with the head).
/// </summary>
/// <param name="newIdx">Index of the haircut.</param>
private IEnumerator ChangeHaircutFunc(int newIdx)
{
if (newIdx < 0 || newIdx >= avatarHaircuts.Length)
{
yield break;
}
currentHaircut = newIdx;
string haircutName = avatarHaircuts[currentHaircut];
var haircutObj = GameObject.Find(HAIRCUT_OBJECT_NAME);
// bald head is just absence of haircut
if (string.Compare(haircutName, BALD_HAIRCUT_NAME) == 0)
{
Destroy(haircutObj);
yield break;
}
var haircurtMeshRequest = avatarProvider.GetHaircutMeshAsync(currentAvatarCode, haircutName);
yield return(Await(haircurtMeshRequest));
if (haircurtMeshRequest.IsError)
{
yield break;
}
Destroy(haircutObj);
var texturedMesh = haircurtMeshRequest.Result;
var meshObject = new GameObject(HAIRCUT_OBJECT_NAME);
meshObject.AddComponent <MeshFilter>().mesh = texturedMesh.mesh;
var meshRenderer = meshObject.AddComponent <MeshRenderer>();
meshRenderer.material = IsUnlitMode ? haircutUnlitMaterial : haircutLitMaterial;
meshRenderer.material.mainTexture = texturedMesh.texture;
// Some haircuts looks better with enabled culling
if (haircutName.Contains("_NewSea_"))
{
meshRenderer.material.SetInt("_Cull", (int)UnityEngine.Rendering.CullMode.Back);
}
// ensure that haircut is rotated just like the head
var avatarObject = GameObject.Find(AVATAR_OBJECT_NAME);
if (avatarObject != null)
{
meshObject.transform.SetParent(avatarObject.transform);
meshObject.transform.localRotation = Quaternion.identity;
meshObject.transform.localScale = Vector3.one;
}
yield return(null); // only after the next frame the textures and materials are actually updated in the scene
}
/// <summary>
/// To make Getting Started sample as simple as possible all code required for creating and
/// displaying an avatar is placed here in a single function. This function is also a good example of how to
/// chain asynchronous requests, just like in traditional sequential code.
/// </summary>
protected virtual IEnumerator GenerateAndDisplayHead(byte[] photoBytes, PipelineType pipeline)
{
// Choose default set of resources to generate
var resourcesRequest = avatarProvider.ResourceManager.GetResourcesAsync(AvatarResourcesSubset.DEFAULT, pipelineType);
yield return(Await(resourcesRequest));
// generate avatar from the photo and get its code in the Result of request
var initializeRequest = avatarProvider.InitializeAvatarAsync(photoBytes, "name", "description", pipeline, resourcesRequest.Result);
yield return(Await(initializeRequest));
string avatarCode = initializeRequest.Result;
StartCoroutine(SampleUtils.DisplayPhotoPreview(avatarCode, photoPreview));
var calculateRequest = avatarProvider.StartAndAwaitAvatarCalculationAsync(avatarCode);
yield return(Await(calculateRequest));
// with known avatar code we can get TexturedMesh for head in order to show it further
var avatarHeadRequest = avatarProvider.GetHeadMeshAsync(avatarCode, false);
yield return(Await(avatarHeadRequest));
TexturedMesh headTexturedMesh = avatarHeadRequest.Result;
TexturedMesh haircutTexturedMesh = null;
// get identities of all haircuts available for the generated avatar
var haircutsIdRequest = avatarProvider.GetHaircutsIdAsync(avatarCode);
yield return(Await(haircutsIdRequest));
// randomly select a haircut
var haircuts = haircutsIdRequest.Result;
if (haircuts != null && haircuts.Length > 0)
{
var haircutIdx = UnityEngine.Random.Range(0, haircuts.Length);
var haircut = haircuts[haircutIdx];
// load TexturedMesh for the chosen haircut
var haircutRequest = avatarProvider.GetHaircutMeshAsync(avatarCode, haircut);
yield return(Await(haircutRequest));
haircutTexturedMesh = haircutRequest.Result;
}
DisplayHead(headTexturedMesh, haircutTexturedMesh);
}
private IEnumerator ShowAvatarByCode(string avatarCode)
{
// with known avatar code we can get TexturedMesh for head in order to show it further
var avatarHeadRequest = avatarProvider.GetHeadMeshAsync(avatarCode, true);
yield return(AwaitRoutine(avatarHeadRequest));
TexturedMesh headTexturedMesh = avatarHeadRequest.Result;
TexturedMesh haircutTexturedMesh = null;
// get identities of all haircuts available for the generated avatar
var haircutsIdRequest = avatarProvider.GetHaircutsIdAsync(avatarCode);
yield return(AwaitRoutine(haircutsIdRequest));
ModelInfo modelInfo = CoreTools.GetAvatarModelInfo(avatarCode);
// select predicted haircut
var haircuts = haircutsIdRequest.Result.ToList();
var haircutIdx = 0;
if (haircuts != null && haircuts.Count > 0 && !string.IsNullOrEmpty(modelInfo.haircut_name))
{
haircutIdx = haircuts.FindIndex(h => h.Contains(modelInfo.haircut_name));
if (haircutIdx >= 0)
{
// load TexturedMesh for the chosen haircut
var haircutRequest = avatarProvider.GetHaircutMeshAsync(avatarCode, haircuts[haircutIdx]);
yield return(AwaitRoutine(haircutRequest));
haircutTexturedMesh = haircutRequest.Result;
}
}
var avatarInfo = CreateHead(avatarCode, headTexturedMesh, haircutTexturedMesh, modelInfo);
avatarInfo.code = avatarCode;
avatarInfo.name = ReadAvatarNameByCode(avatarCode);
avatarInfo.haircuts = haircutsIdRequest.Result;
avatarInfo.selectedHairstyle = haircutIdx;
avatarInfo.transform.position = Vector3.zero;
avatarInfo.transform.localRotation = Quaternion.identity;
Selection.activeGameObject = avatarInfo.gameObject;
SceneView sceneView = SceneView.lastActiveSceneView;
if (sceneView == null)
{
Type GameViewType = System.Type.GetType("UnityEditor.GameView,UnityEditor");
sceneView = EditorWindow.GetWindow <SceneView>(new Type[] { GameViewType });
}
if (sceneView != null)
{
Camera sceneCam = sceneView.camera;
sceneView.pivot = Vector3.zero;
sceneView.size = cameraOffset;
sceneView.LookAt(Vector3.zero, Quaternion.identity);
}
Tools.current = Tool.Rotate;
}