public V_group(uint start_, uint stop_, uint size_, int[] bones_, string[] names_, int triangle_count_, int[] triangles_)
{
this = new V_group();
start = start_;
stop = stop_;
size = size_;
bones = bones_;
boneNames = names_;
triangle_count = triangle_count_;
triangles = triangles_;
}
public override void OnImportAsset(AssetImportContext ctx)
{
string fileName = System.IO.Path.GetFileNameWithoutExtension(ctx.assetPath);
string fName_ = System.IO.Path.GetFileName(ctx.assetPath);
string current_dir_rel = System.IO.Path.GetDirectoryName(ctx.assetPath);
string current_dir_abs = System.IO.Path.GetFullPath(current_dir_rel); //location
string fName = Path.Combine(current_dir_abs, fName_);
string dirName = System.IO.Path.GetFileName(current_dir_abs);
FF7R_Utilities utils = new FF7R_Utilities();
string[] the_files = utils.model_files(current_dir_abs);
string model_dir = the_files[2];
string file_a = the_files[0];
string file_b = utils.get_largest_file(model_dir);
if (fName == file_a && fName == file_b)
{
string c_name = the_files[3];
MonoBehaviour.print($"Name: {c_name}");
//MonoBehaviour.print($"fName : {fName}");
//MonoBehaviour.Debug.Log($"fName : {fName}");
//MonoBehaviour.print($"file_a: {file_a}");
//MonoBehaviour.print($"file_b: {file_b}");
byte[] fname = File.ReadAllBytes(fName);
FileData md = new FileData(fname);
byte[] fname_2 = File.ReadAllBytes(the_files[1]);
FileData ua = new FileData(fname_2);
var go = new GameObject(fileName);
ctx.AddObjectToAsset(fileName, go);
ctx.SetMainObject(go);
QualitySettings.skinWeights = SkinWeights.Unlimited;
/* ???
* ModelImporter.skinWeights = ModelImporterSkinWeights.Custom;
* ModelImporter.maxBonesPerVertex = 8;
*/
// uasset
byte check = (byte)ua.readByte();
if (check == 193)
{
ua.Endian = Endianness.Little;
}
else
{
ua.Endian = Endianness.Big;
}
ua.seek(3, 1);
int version = ua.readInt();
int thing1 = ua.readInt();
int serialVersion = ua.readInt();
int unk = ua.readInt();
int headerCount = ua.readInt();
for (int v = 0; v < headerCount; v++)
{
int v0 = ua.readInt();
int v1 = ua.readInt();
int v2 = ua.readInt();
int v3 = ua.readInt();
int unk_a = ua.readInt();
}
int uassetFileSize = ua.readInt();
int unk0 = ua.readInt();
int packageGroup = ua.readInt();
int packageFlags = ua.readInt();
int unk1 = ua.readByte();
int stringCount = ua.readInt();
int stringOffset = ua.readInt();
ua.seek(stringOffset, 0);
List <string> names = new List <string>();
for (int y = 0; y < stringCount; y++)
{
int size = ua.readInt();
size -= 1;
string name = ua.readString(size);
int null_0 = ua.readByte();
int unk_b = ua.readInt();
names.Add(name);
}
// uexp
int start = md.getStart();
if (start == 0)
{
MonoBehaviour.print("Couldn't find beginning of data\n\n");
throw new Exception();
}
md.seek(start, 0);
MonoBehaviour.print("start: " + start);
MonoBehaviour.print("\n\n\n\n");
int materialCount = md.readInt();
MonoBehaviour.print("materialCount: " + materialCount);
List <string> materials = new List <string>();
for (int j = 0; j < materialCount; j++)
{
int val0 = md.readInt();
int stringIndex = md.readInt();
int zero0 = md.readInt();
int one = md.readInt();
int zero1 = md.readInt();
float fm0 = md.readFloat();
float fm1 = md.readFloat();
float fm2 = md.readFloat();
int zero2 = md.readInt();
materials.Add(names[stringIndex]);
}
List <Joint> joint_data = new List <Joint>();
int boneCount = md.readInt();
List <string> boneNAMES = new List <string>();
MonoBehaviour.print("boneCount: " + boneCount);
MonoBehaviour.print("\n");
for (int j = 0; j < boneCount; ++j)
{
int string_index = md.readInt();
int unk_c = md.readInt();
int parent = md.readInt();
string jointName = names[string_index];
Joint new_joint = new Joint(jointName, parent);
joint_data.Add(new_joint);
boneNAMES.Add(jointName);
}
int boneCount2 = md.readInt();
List <string> skl_n = new List <string>();
Transform[] BNArr = new Transform[boneNAMES.Count];
Matrix4x4[] bindPoses = new Matrix4x4[boneNAMES.Count];
for (int k = 0; k < boneCount2; k++)
{
float qx = md.readFloat();
float qy = md.readFloat();
float qz = md.readFloat();
float qw = md.readFloat();
float px = md.readFloat();
float py = md.readFloat();
float pz = md.readFloat();
float sx = md.readFloat();
float sy = md.readFloat();
float sz = md.readFloat();
string boneName = joint_data[k].name;
int BNparent = joint_data[k].parent;
skl_n.Add(boneName);
BNArr[k] = new GameObject(boneName).transform;
if (BNparent != -1)
{
BNArr[k].parent = BNArr[BNparent];
}
BNArr[k].localRotation = new Quaternion(qx, qy, qz, qw);
BNArr[k].localPosition = new Vector3(px, py, pz);
//BNArr[k].localScale = new Vector3(sx, sy, sz);
bindPoses[k] = BNArr[k].worldToLocalMatrix;
}
int boneCount3 = md.readInt();
md.seek(boneCount3 * 12, 1);
List <V_group> vertexGroups = new List <V_group>();
int unk10 = md.readInt();
int unk11 = md.readByte();
int unk12 = md.readByte();
uint groupCount = (uint)md.readInt();
for (int m = 0; m < groupCount; ++m)
{
int z1 = md.readShort();
ushort ID = (ushort)md.readShort();
int null_a = md.readInt();
int tri_count = md.readInt();
md.seek(16, 1);
//# pragma region bone palette
uint start_g = (uint)md.readInt();
uint count = (uint)md.readInt();
string[] bone_names = new string[count];
int[] bone_IDs = new int[count];
for (int bn = 0; bn < count; ++bn)
{
int bid = md.readShort();
bone_IDs[bn] = bid;
bone_names[bn] = joint_data[bid].name;
}
//# pragma endregion bone palette
uint size = (uint)md.readInt();
uint stop = start_g + size;
md.seek(34, 1);
int FFx4 = md.readInt();
uint flag = (uint)md.readInt();
if (flag == 1) // extra data for this group
{
uint count_f = (uint)md.readInt();
md.seek((int)count_f * 16, 1);
}
else
{
int null_gr = md.readInt();
}
int[] tris = new int[tri_count * 3];
V_group new_vgroup = new V_group(start_g, stop, size, bone_IDs, bone_names, tri_count, tris);
vertexGroups.Add(new_vgroup);
}
//groupCount
int unkByte = md.readByte();
uint stride = (uint)md.readInt();
uint fCount = (uint)md.readInt();
int[] faces = new int[fCount];
if (stride == 4)
{
foreach (V_group vg in vertexGroups)
{
for (int x = 0; x < vg.triangle_count; x++)
{
int yt = x * 3;
int f0 = md.readInt();
int f1 = md.readInt();
int f2 = md.readInt();
faces[yt] = f2;
faces[yt + 1] = f1;
faces[yt + 2] = f0;
vg.triangles[yt] = f2;
vg.triangles[yt + 1] = f1;
vg.triangles[yt + 2] = f0;
}
}
}
else if (stride == 2)
{
foreach (V_group vg in vertexGroups)
{
for (int x = 0; x < vg.triangle_count; x++)
{
int yt = x * 3;
int f0 = md.readInt();
int f1 = md.readInt();
int f2 = md.readInt();
faces[yt] = f2;
faces[yt + 1] = f1;
faces[yt + 2] = f0;
vg.triangles[yt] = f2;
vg.triangles[yt + 1] = f1;
vg.triangles[yt + 2] = f0;
}
}
}
int unkCount = md.readInt();
md.seek(unkCount * 2, 1);
int unk25 = md.readInt();
int vertexCount = md.readInt();
int boneCount4 = md.readInt();
md.seek(boneCount4 * 2, 1);
int null0 = md.readInt();
int null1 = md.readInt();
int uv_count = md.readInt();
int unk3 = md.readShort();
int uv_count2 = md.readInt();
int null2 = md.readInt();
float unk4 = md.readFloat();
float unk5 = md.readFloat();
float unk6 = md.readFloat();
int null3 = md.readInt();
int null4 = md.readInt();
int null5 = md.readInt();
int vStride = md.readInt();
int vCount = md.readInt();
int vertexCount2 = vCount * 3;
int uvCount = vCount * 3;
Vector2[] UVs0 = new Vector2[vCount];
Vector2[] UVs1 = new Vector2[vCount];
Vector2[] UVs2 = new Vector2[vCount];
Vector2[] UVs3 = new Vector2[vCount];
Vector3[] vArray = new Vector3[vCount];
for (int v = 0; v < vCount; ++v)
{
float nt0 = md.readByte() / 255.0f;
float nt1 = md.readByte() / 255.0f;
float nt2 = md.readByte() / 255.0f;
float nt3 = md.readByte() / 255.0f;
float nt4 = md.readByte() / 255.0f;
float nt5 = md.readByte() / 255.0f;
float nt6 = md.readByte() / 255.0f;
float nt7 = md.readByte() / 255.0f;
float px = md.readFloat();
float py = md.readFloat();
float pz = md.readFloat();
Vector3 pts = new Vector3(px, py, pz);
vArray[v] = pts;
if (uv_count > 0)
{
float u0 = md.readHalfFloat();
float v0 = md.readHalfFloat() * -1.0f + 1.0f;
Vector2 uv_0 = new Vector2(u0, v0);
UVs0[v] = uv_0;
}
if (uv_count > 1)
{
float u1 = md.readHalfFloat();
float v1 = md.readHalfFloat() * -1.0f + 1.0f;
Vector2 uv_1 = new Vector2(u1, v1);
UVs1[v] = uv_1;
}
if (uv_count > 2)
{
float u2 = md.readHalfFloat();
float v2 = md.readHalfFloat() * -1.0f + 1.0f;
Vector2 uv_2 = new Vector2(u2, v2);
UVs2[v] = uv_2;
}
if (uv_count > 3)
{
float u3 = md.readHalfFloat();
float v3 = md.readHalfFloat() * -1.0f + 1.0f;
Vector2 uv_3 = new Vector2(u3, v3);
UVs3[v] = uv_3;
}
}
int unkS = md.readShort();
int extraBoneWeights = md.readInt();
int wCount = md.readInt();
int w_stride = md.readInt();
int wCount2 = md.readInt();
int subStride = w_stride / 2;
int bw_count = vCount * subStride;
byte[] bonesPerVertex = new byte[wCount];
for (int wz = 0; wz < wCount; ++wz)
{
bonesPerVertex[wz] = (byte)subStride;
}
var bonesPerVertexArray = new NativeArray <byte>(bonesPerVertex, Allocator.Temp);
BoneWeight1[] weightsT = new BoneWeight1[bw_count];
foreach (V_group q in vertexGroups)
{
int[] boneIDs = q.bones;
string[] b_names = q.boneNames;
int start_ = (int)q.start;
int stop_ = (int)q.stop;
for (int j = start_; j < stop_; ++j)
{
int jd = j * subStride;
int[] b_temp = new int[subStride];
for (int wc = 0; wc < subStride; ++wc)
{
int b0 = md.readByte();
b_temp[wc] = boneIDs[b0];
}
for (int wd = 0; wd < subStride; ++wd)
{
float w0 = md.readByte() / 255.0f;
weightsT[jd + wd].boneIndex = b_temp[wd];
weightsT[jd + wd].weight = w0;
}
}
}
string meshName = "Test";
var go2 = new GameObject(meshName);
go2.AddComponent <Animation> ();
go2.AddComponent <SkinnedMeshRenderer> ();
SkinnedMeshRenderer rend = go2.GetComponent <SkinnedMeshRenderer> ();
Mesh ff7r = new Mesh();
ff7r.indexFormat = UnityEngine.Rendering.IndexFormat.UInt32;
ff7r.vertices = vArray;
//ff7r.triangles = faces;
ff7r.uv = UVs0;
ff7r.uv2 = UVs1;
ff7r.uv3 = UVs2;
Material[] dumbMaterials = new Material[(int)groupCount];
ff7r.subMeshCount = (int)groupCount;
for (int v = 0; v < groupCount; ++v)
{
ff7r.SetTriangles(vertexGroups[v].triangles, v);
dumbMaterials[v] = matSetup(new Color(0.4f, 0.4f, 0.4f, 1));
dumbMaterials[v].name = materials[v];
}
ff7r.name = meshName;
rend.sharedMesh = ff7r;
rend.sharedMaterials = dumbMaterials;
var weightsArray = new NativeArray <BoneWeight1>(weightsT, Allocator.Temp);
ff7r.bindposes = bindPoses;
ff7r.SetBoneWeights(bonesPerVertexArray, weightsArray);
rend.bones = BNArr;
rend.rootBone = BNArr[0];
rend.rootBone.transform.Rotate(-90.0f, 0.0f, 0.0f, Space.World);
float t = 0.01f;
Vector3 s = rend.rootBone.transform.localScale;
rend.rootBone.transform.localScale = new Vector3(s.x * t, s.y * t, s.z * t);
rend.updateWhenOffscreen = true;
}
}
