public AssimpJoint()
{
Name = "";
parentName = "";
parent = null;
Path = "";
}
public void build()
{
List <Matrix4x4> bindposes = new List <Matrix4x4>();
for (int i = 0; i < joints.Count; i++)
{
AssimpJoint joint = joints[i];
Transform bone = bones[i];
bindposes.Add(bone.worldToLocalMatrix * Root.transform.localToWorldMatrix);
}
geometry.vertices = vertices.ToArray();
geometry.normals = normals.ToArray();
geometry.uv = uvcoords.ToArray();
geometry.triangles = faces.ToArray();
geometry.bindposes = bindposes.ToArray();
geometry.boneWeights = boneWeightsList.ToArray();
if (useTangents)
{
geometry.tangents = tangents.ToArray();
}
geometry.RecalculateBounds();
// geometry.RecalculateNormals();
;
meshRenderer.sharedMesh = geometry;
meshRenderer.bones = bones.ToArray();
switch (maxBones)
{
case 0: {
Debug.Log(" ?0? set 1 bones ");
meshRenderer.quality = SkinQuality.Bone1;
break;
}
case 1: {
Debug.Log(" is 1 set 1 bones ");
meshRenderer.quality = SkinQuality.Bone2;
break;
}
case 2: {
meshRenderer.quality = SkinQuality.Bone2;
Debug.Log(" set 2 bones ");
break;
}
case 3: {
meshRenderer.quality = SkinQuality.Bone4;
Debug.Log(" set 4 bones ");
break;
}
default: {
Debug.Log("????? set " + maxBones.ToString() + " bones ???");
meshRenderer.quality = SkinQuality.Bone1;
break;
}
}
}
private static int findBoneByName(string name)
{
for (int i = 0; i < listJoints.Count; i++)
{
AssimpJoint bone = listJoints[i];
if (bone.Name == name)
{
return(i);
}
}
return(-1);
}
private static AssimpJoint getBoneByName(string name)
{
for (int i = 0; i < listJoints.Count; i++)
{
AssimpJoint bone = listJoints[i];
if (bone.Name == name)
{
return(bone);
}
}
return(null);
}
private static void processNodes(IntPtr scene, IntPtr node, ref List <AssimpJoint> listJoints)
{
AssimpJoint joint = new AssimpJoint();
string name = Assimp.aiNode_GetName(node);
if (name == "")
{
name = "REMOVE-ME";
}
joint.Name = name;
joint.parentName = "";
joint.Position = Assimp.aiNode_GetPosition(node);
//assimp quaternion is w,x,y,z and unity x,y,z,w bu int this lib i fix this for unity
Quaternion quad = Assimp.aiNode_GetRotation(node);
joint.Orientation = quad;
if (Assimp.aiNode_GetParent(node) != null)
{
string parentName = Assimp.aiNode_GetName(Assimp.aiNode_GetParent(node));
joint.parentName = parentName;
}
listJoints.Add(joint);
for (int i = 0; i < listJoints.Count; i++)
{
AssimpJoint parent = listJoints[i];
if (joint.parentName == parent.Name)
{
joint.parent = parent;
joint.Path += parent.Path + "/";
break;
}
}
joint.Path += name;
if (joint.parent != null)
{
// trace(string.Format(" Joint name: {0} ; parent:{1} ; path:{2} ", joint.Name, joint.parent.Name, joint.Path));
}
else
{
// trace(string.Format(" Joint name: {0} ; path:{1} ", joint.Name, joint.Path));
}
for (int n = 0; n < Assimp.aiNode_GetNumChildren(node); n++)
{
processNodes(scene, Assimp.aiNode_GetChild(node, n), ref listJoints);
}
}
private static void readMesh(string path, string filename, string texturepath)
{
string importingAssetsDir;
if (File.Exists(path + "/" + filename))
{
Assimp.PostProcessSteps flags = (
// Assimp.PostProcessSteps.MakeLeftHanded |
Assimp.PostProcessSteps.Triangulate |
Assimp.PostProcessSteps.CalculateTangentSpace |
Assimp.PostProcessSteps.GenerateUVCoords |
Assimp.PostProcessSteps.GenerateSmoothNormals |
Assimp.PostProcessSteps.RemoveComponent |
Assimp.PostProcessSteps.JoinIdenticalVertices
);
IntPtr config = Assimp.aiCreatePropertyStore();
Assimp.aiSetImportPropertyFloat(config, Assimp.AI_CONFIG_PP_CT_MAX_SMOOTHING_ANGLE, 60.0f);
Assimp.aiSetImportPropertyInteger(config, Assimp.AI_CONFIG_PP_LBW_MAX_WEIGHTS, 4);
// IntPtr scene = Assimp.aiImportFile(path + "/" + filename, (uint)flags);
IntPtr scene = Assimp.aiImportFileWithProperties(path + "/" + filename, (uint)flags, config);
Assimp.aiReleasePropertyStore(config);
if (scene == null)
{
Debug.LogWarning("failed to read file: " + path + "/" + filename);
return;
}
else
{
string nm = Path.GetFileNameWithoutExtension(filename);
importingAssetsDir = "Assets/Prefabs/" + nm + "/";
if (saveAssets)
{
if (!Directory.Exists(importingAssetsDir))
{
Directory.CreateDirectory(importingAssetsDir);
}
AssetDatabase.Refresh();
}
GameObject ObjectRoot = new GameObject(nm);
GameObject meshContainer = new GameObject(nm + "_Mesh");
meshContainer.transform.parent = ObjectRoot.transform;
// List<CombineInstance> combineInstances = new List<CombineInstance>();
List <Material> materials = new List <Material>();
List <AssimpMesh> MeshList = new List <AssimpMesh>();
for (int i = 0; i < Assimp.aiScene_GetNumMaterials(scene); i++)
{
string matName = Assimp.aiMaterial_GetName(scene, i);
matName = nm + "_mat" + i;
// string fname = Path.GetFileNameWithoutExtension(Assimp.aiMaterial_GetTexture(scene, i, (int)Assimp.TextureType.Diffuse));
string fname = Path.GetFileName(Assimp.aiMaterial_GetTexture(scene, i, (int)Assimp.TextureType.Diffuse));
Debug.Log("texture " + fname + "Material :" + matName);
Color ambient = Assimp.aiMaterial_GetAmbient(scene, i);
Color diffuse = Assimp.aiMaterial_GetDiffuse(scene, i);
Color specular = Assimp.aiMaterial_GetSpecular(scene, i);
Color emissive = Assimp.aiMaterial_GetEmissive(scene, i);
Material mat = new Material(Shader.Find("Diffuse"));
mat.name = matName;
string texturename = path + "/" + fname;
Texture2D tex = Utils.loadTex(texturename);
if (tex != null)
{
string p = AssetDatabase.GetAssetPath(tex);
ConfigureForAtlas(p);
Debug.Log("LOAD (" + texturename + ") texture");
mat.SetTexture("_MainTex", tex);
}
else
{
Debug.LogError("Fail LOAD (" + texturename + ") error");
}
materials.Add(mat);
}
AssetDatabase.Refresh();
if (Assimp.aiScene_GetRootNode(scene) != null)
{
ObjectRoot.transform.position = Assimp.aiNode_GetPosition(Assimp.aiScene_GetRootNode(scene));
//assimp quaternion is w,x,y,z and unity x,y,z,w bu int this lib i fix this for unity
Quaternion assQuad = Assimp.aiNode_GetRotation(Assimp.aiScene_GetRootNode(scene));
ObjectRoot.transform.rotation = assQuad;
GameObject skeleton = new GameObject("Skeleton");
skeleton.transform.parent = ObjectRoot.transform;
processNodes(scene, Assimp.aiScene_GetRootNode(scene), ref listJoints);
for (int i = 0; i < listJoints.Count; i++)
{
AssimpJoint joint = listJoints[i];
//Transform bone = GameObject.CreatePrimitive(PrimitiveType.Sphere).transform;
Transform bone = new GameObject(joint.Name).transform;
// DebugBone debug = (DebugBone)bone.gameObject.AddComponent(typeof(DebugBone));
bone.name = joint.Name;
bone.parent = skeleton.transform;
if (getBoneByName(joint.parentName) != null)
{
int index = findBoneByName(joint.parentName);
bone.parent = joint.parent.transform;
}
bone.localPosition = joint.Position;
bone.localRotation = joint.Orientation;
joint.transform = bone;
}
}
if (Assimp.aiScene_HasMeshes(scene))
{
for (int i = 0; i < Assimp.aiScene_GetNumMeshes(scene); i++)
{
string name = "Mesh_";
name += i.ToString();
bool HasNormals = Assimp.aiMesh_HasNormals(scene, i);
bool HasTexCoord = Assimp.aiMesh_HasTextureCoords(scene, i, 0);
bool HasFaces = Assimp.aiMesh_HasFaces(scene, i);
AssimpMesh mesh = new AssimpMesh(meshContainer, ObjectRoot, name);
mesh.setmaterial(materials[Assimp.aiMesh_GetMaterialIndex(scene, i)]);
MeshList.Add(mesh);
for (int v = 0; v < Assimp.aiMesh_GetNumVertices(scene, i); v++)
{
Vector3 vertex = Assimp.aiMesh_Vertex(scene, i, v);
Vector3 n = Assimp.aiMesh_Normal(scene, i, v);
float x = Assimp.aiMesh_TextureCoordX(scene, i, v, 0);
float y = Assimp.aiMesh_TextureCoordY(scene, i, v, 0);
Vector3 binormalf = Assimp.aiMesh_Bitangent(scene, i, v);
Vector3 tangentf = Assimp.aiMesh_Tangent(scene, i, v);
Vector4 outputTangent = new Vector4(tangentf.x, tangentf.y, tangentf.z, 0.0F);
float dp = Vector3.Dot(Vector3.Cross(n, tangentf), binormalf);
if (dp > 0.0F)
{
outputTangent.w = 1.0F;
}
else
{
outputTangent.w = -1.0F;
}
mesh.addVertex(vertex, n, outputTangent, new Vector2(x, y));
}
for (int f = 0; f < Assimp.aiMesh_GetNumFaces(scene, i); f++)
{
int a = Assimp.aiMesh_Indice(scene, i, f, 0);
int b = Assimp.aiMesh_Indice(scene, i, f, 1);
int c = Assimp.aiMesh_Indice(scene, i, f, 2);
mesh.addFace(a, b, c);
}
//****
int numBone = Assimp.aiMesh_GetNumBones(scene, i);
for (int b = 0; b < numBone; b++)
{
string bname = Assimp.aiMesh_GetBoneName(scene, i, b);
AssimpJoint joint = getBoneByName(bname);
int boneID = findBoneByName(bname);
int numWeights = Assimp.aiMesh_GetNumBoneWeights(scene, i, b);
for (int w = 0; w < numWeights; w++)
{
float Weight = Assimp.aiMesh_GetBoneWeight(scene, i, b, w);
int VertexId = Assimp.aiMesh_GetBoneVertexId(scene, i, b, w);
mesh.addBone(VertexId, boneID, Weight);
}
}
for (int j = 0; j < listJoints.Count; j++)
{
AssimpJoint joint = listJoints[j];
mesh.addJoint(joint);
}
//**********
mesh.BuilSkin();
mesh.build();
mesh.dispose();
}
}
Mesh m = CombineInstance(ObjectRoot, meshContainer, importingAssetsDir);
//create key frames
if (Assimp.aiScene_HasAnimation(scene))
{
Animation anim = (UnityEngine.Animation)ObjectRoot.AddComponent(typeof(Animation));
int numAnimation = Assimp.aiScene_GetNumAnimations(scene);
Debug.Log("count animation :" + numAnimation);
for (int a = 0; a < numAnimation; a++)
{
AnimationClip clip = new AnimationClip();
string anima = Assimp.aiAnim_GetName(scene, a);
clip.name = nm + "_" + anima + "_" + a;
clip.legacy = true;
clip.wrapMode = WrapMode.Loop;
float tinks = (float)Assimp.aiAnim_GetTicksPerSecond(scene, a);
if (tinks <= 1f)
{
tinks = 1f;
}
float fps = tinks;
clip.frameRate = tinks;
Debug.Log("animation fps :" + fps);
int numchannels = Assimp.aiAnim_GetNumChannels(scene, a);
for (int i = 0; i < numchannels; i++)
{
string name = Assimp.aiAnim_GetChannelName(scene, a, i);
AssimpJoint joint = getBoneByName(name);
// Debug.Log(String.Format("anim channel {0} bone name {1} poskeys {2} rotkeys{2}", i, name, Assimp.aiAnim_GetNumPositionKeys(scene, 0, i), Assimp.aiAnim_GetNumRotationKeys(scene, 0, i)));
//public static bool ignoreRotations = true;
// public static bool ignorePositions = true;
// public static bool ignoreScalling = true;
if (!ignoreScalling)
{
if (Assimp.aiAnim_GetNumScalingKeys(scene, a, i) != 0)
{
AnimationCurve scaleXcurve = new AnimationCurve();
AnimationCurve scaleYcurve = new AnimationCurve();
AnimationCurve scaleZcurve = new AnimationCurve();
for (int j = 0; j < Assimp.aiAnim_GetNumScalingKeys(scene, a, i); j++)
{
float time = (float)Assimp.aiAnim_GetScalingFrame(scene, a, i, j);/// fps;
Vector3 scale = Assimp.aiAnim_GetScalingKey(scene, a, i, j);
// time = (float)j;
scaleXcurve.AddKey(time, scale.x);
scaleYcurve.AddKey(time, scale.y);
scaleZcurve.AddKey(time, scale.z);
}
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "m_LocalScale.x", scaleXcurve);
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "m_LocalScale.y", scaleYcurve);
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "m_LocalScale.z", scaleZcurve);
}
}
if (!ignorePositions)
{
if (Assimp.aiAnim_GetNumPositionKeys(scene, a, i) != 0)
{
AnimationCurve posXcurve = new AnimationCurve();
AnimationCurve posYcurve = new AnimationCurve();
AnimationCurve posZcurve = new AnimationCurve();
for (int j = 0; j < Assimp.aiAnim_GetNumPositionKeys(scene, a, i); j++)
{
float time = (float)Assimp.aiAnim_GetPositionFrame(scene, a, i, j);// / fps;
Vector3 pos = Assimp.aiAnim_GetPositionKey(scene, a, i, j);
// time = (float)j;
posXcurve.AddKey(time, pos.x);
posYcurve.AddKey(time, pos.y);
posZcurve.AddKey(time, pos.z);
}
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "localPosition.x", posXcurve);
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "localPosition.y", posYcurve);
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "localPosition.z", posZcurve);
}
}
if (!ignoreRotations)
{
if (Assimp.aiAnim_GetNumRotationKeys(scene, a, i) != 0)
{
AnimationCurve rotXcurve = new AnimationCurve();
AnimationCurve rotYcurve = new AnimationCurve();
AnimationCurve rotZcurve = new AnimationCurve();
AnimationCurve rotWcurve = new AnimationCurve();
for (int j = 0; j < Assimp.aiAnim_GetNumRotationKeys(scene, a, i); j++)
{
float time = (float)Assimp.aiAnim_GetRotationFrame(scene, a, i, j);// / fps;
Quaternion rotation = Assimp.aiAnim_GetRotationKey(scene, a, i, j);
// time = (float)j;
rotXcurve.AddKey(time, rotation.x);
rotYcurve.AddKey(time, rotation.y);
rotZcurve.AddKey(time, rotation.z);
rotWcurve.AddKey(time, rotation.w);
}
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "localRotation.x", rotXcurve);
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "localRotation.y", rotYcurve);
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "localRotation.z", rotZcurve);
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "localRotation.w", rotWcurve);
}
}
}
clip.EnsureQuaternionContinuity();
anim.AddClip(clip, clip.name);
anim.clip = clip;
string clipAssetPath = AssetDatabase.GenerateUniqueAssetPath(importingAssetsDir + clip.name + ".asset");
AssetDatabase.CreateAsset(clip, clipAssetPath);
}
}
if (saveAssets)
{
string prefabPath = AssetDatabase.GenerateUniqueAssetPath(importingAssetsDir + filename + ".prefab");
var prefab = PrefabUtility.CreateEmptyPrefab(prefabPath);
PrefabUtility.ReplacePrefab(ObjectRoot, prefab, ReplacePrefabOptions.ConnectToPrefab);
AssetDatabase.Refresh();
}
MeshList.Clear();
}
listJoints.Clear();
Assimp.aiReleaseImport(scene);
Debug.LogWarning(path + "/" + filename + " Imported ;) ");
}
}
public void addJoint(AssimpJoint joint)
{
joints.Add(joint);
bones.Add(joint.transform);
}
private static void readMesh(string path, string filename, string texturepath)
{
string importingAssetsDir;
if (File.Exists(path + "/" + filename))
{
Assimp.PostProcessSteps flags = (Assimp.PostProcessSteps.RemoveComponent);
IntPtr config = Assimp.aiCreatePropertyStore();
Assimp.aiSetImportPropertyFloat(config, Assimp.AI_CONFIG_PP_CT_MAX_SMOOTHING_ANGLE, 60.0f);
Assimp.aiSetImportPropertyInteger(config, Assimp.AI_CONFIG_PP_LBW_MAX_WEIGHTS, 4);
// IntPtr scene = Assimp.aiImportFile(path + "/" + filename, (uint)flags);
IntPtr scene = Assimp.aiImportFileWithProperties(path + "/" + filename, (uint)flags, config);
Assimp.aiReleasePropertyStore(config);
if (scene == null)
{
Debug.LogWarning("failed to read file: " + path + "/" + filename);
return;
}
else
{
string nm = Path.GetFileNameWithoutExtension(filename);
importingAssetsDir = "Assets/Prefabs/" + nm + "/";
if (saveAssets)
{
if (!Directory.Exists(importingAssetsDir))
{
Directory.CreateDirectory(importingAssetsDir);
}
AssetDatabase.Refresh();
}
GameObject ObjectRoot = new GameObject(nm);
AssetDatabase.Refresh();
if (Assimp.aiScene_GetRootNode(scene) != null)
{
ObjectRoot.transform.position = Assimp.aiNode_GetPosition(Assimp.aiScene_GetRootNode(scene));
//assimp quaternion is w,x,y,z and unity x,y,z,w bu int this lib i fix this for unity
Quaternion assQuad = Assimp.aiNode_GetRotation(Assimp.aiScene_GetRootNode(scene));
ObjectRoot.transform.rotation = assQuad;
GameObject skeleton = new GameObject("Skeleton");
skeleton.transform.parent = ObjectRoot.transform;
processNodes(scene, Assimp.aiScene_GetRootNode(scene), ref listJoints);
for (int i = 0; i < listJoints.Count; i++)
{
AssimpJoint joint = listJoints[i];
Transform bone = GameObject.CreatePrimitive(PrimitiveType.Sphere).transform;
// Transform bone = new GameObject(joint.Name).transform;
// DebugBone debug = (DebugBone)bone.gameObject.AddComponent(typeof(DebugBone));
bone.name = joint.Name;
bone.parent = skeleton.transform;
if (getBoneByName(joint.parentName) != null)
{
int index = findBoneByName(joint.parentName);
bone.parent = joint.parent.transform;
}
bone.localPosition = joint.Position;
bone.localRotation = joint.Orientation;
joint.transform = bone;
}
}
//create key frames
if (Assimp.aiScene_HasAnimation(scene))
{
Animation anim = (UnityEngine.Animation)ObjectRoot.AddComponent(typeof(Animation));
int numAnimation = Assimp.aiScene_GetNumAnimations(scene);
for (int a = 0; a < numAnimation; a++)
{
AnimationClip clip = new AnimationClip();
string anima = Assimp.aiAnim_GetName(scene, a);
clip.name = nm + "_" + anima + "_" + a;
clip.wrapMode = WrapMode.Loop;
float tinks = (float)Assimp.aiAnim_GetTicksPerSecond(scene, a);
if (tinks <= 1f)
{
tinks = 1f;
}
float fps = tinks;
clip.frameRate = tinks;
Debug.Log("animation fps :" + fps);
int numchannels = Assimp.aiAnim_GetNumChannels(scene, a);
for (int i = 0; i < numchannels; i++)
{
string name = Assimp.aiAnim_GetChannelName(scene, a, i);
AssimpJoint joint = getBoneByName(name);
// Debug.Log(String.Format("anim channel {0} bone name {1} poskeys {2} rotkeys{2}", i, name, Assimp.aiAnim_GetNumPositionKeys(scene, 0, i), Assimp.aiAnim_GetNumRotationKeys(scene, 0, i)));
if (Assimp.aiAnim_GetNumScalingKeys(scene, a, i) != 0)
{
AnimationCurve scaleXcurve = new AnimationCurve();
AnimationCurve scaleYcurve = new AnimationCurve();
AnimationCurve scaleZcurve = new AnimationCurve();
for (int j = 0; j < Assimp.aiAnim_GetNumScalingKeys(scene, a, i); j++)
{
float time = (float)Assimp.aiAnim_GetScalingFrame(scene, a, i, j);// *fps;
Vector3 scale = Assimp.aiAnim_GetScalingKey(scene, a, i, j);
//time = (float)j;
scaleXcurve.AddKey(time, scale.x);
scaleYcurve.AddKey(time, scale.y);
scaleZcurve.AddKey(time, scale.z);
}
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "m_LocalScale.x", scaleXcurve);
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "m_LocalScale.y", scaleYcurve);
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "m_LocalScale.z", scaleZcurve);
}
if (Assimp.aiAnim_GetNumPositionKeys(scene, a, i) != 0)
{
AnimationCurve posXcurve = new AnimationCurve();
AnimationCurve posYcurve = new AnimationCurve();
AnimationCurve posZcurve = new AnimationCurve();
for (int j = 0; j < Assimp.aiAnim_GetNumPositionKeys(scene, a, i); j++)
{
float time = (float)Assimp.aiAnim_GetPositionFrame(scene, a, i, j);// *fps;
Vector3 pos = Assimp.aiAnim_GetPositionKey(scene, a, i, j);
// time = (float)j;
posXcurve.AddKey(time, pos.x);
posYcurve.AddKey(time, pos.y);
posZcurve.AddKey(time, pos.z);
}
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "localPosition.x", posXcurve);
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "localPosition.y", posYcurve);
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "localPosition.z", posZcurve);
}
if (Assimp.aiAnim_GetNumRotationKeys(scene, a, i) != 0)
{
AnimationCurve rotXcurve = new AnimationCurve();
AnimationCurve rotYcurve = new AnimationCurve();
AnimationCurve rotZcurve = new AnimationCurve();
AnimationCurve rotWcurve = new AnimationCurve();
for (int j = 0; j < Assimp.aiAnim_GetNumRotationKeys(scene, a, i); j++)
{
float time = (float)Assimp.aiAnim_GetRotationFrame(scene, a, i, j);// *fps;
Quaternion rotation = Assimp.aiAnim_GetRotationKey(scene, a, i, j);
// time = (float)j;
rotXcurve.AddKey(time, rotation.x);
rotYcurve.AddKey(time, rotation.y);
rotZcurve.AddKey(time, rotation.z);
rotWcurve.AddKey(time, rotation.w);
}
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "localRotation.x", rotXcurve);
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "localRotation.y", rotYcurve);
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "localRotation.z", rotZcurve);
clip.SetCurve("Skeleton/" + joint.Path, typeof(Transform), "localRotation.w", rotWcurve);
}
}
clip.EnsureQuaternionContinuity();
anim.AddClip(clip, clip.name);
anim.clip = clip;
string clipAssetPath = AssetDatabase.GenerateUniqueAssetPath(importingAssetsDir + clip.name + ".asset");
AssetDatabase.CreateAsset(clip, clipAssetPath);
// AssetDatabase.CreateAsset(clip, "Assets/Models/" + nm +"_"+a+ ".anim");
// AssetDatabase.SaveAssets();
}
}
if (saveAssets)
{
string prefabPath = AssetDatabase.GenerateUniqueAssetPath(importingAssetsDir + filename + ".prefab");
var prefab = PrefabUtility.CreateEmptyPrefab(prefabPath);
PrefabUtility.ReplacePrefab(ObjectRoot, prefab, ReplacePrefabOptions.ConnectToPrefab);
AssetDatabase.Refresh();
}
}
listJoints.Clear();
Assimp.aiReleaseImport(scene);
Debug.LogWarning(path + "/" + filename + " Imported ;) ");
}
}