public override void Export(Asset asset, string path)
{
Model model = asset as Model;
DAT dat = new DAT();
foreach (ModelMesh mesh in model.Meshes)
{
C2Mesh m = new C2Mesh();
foreach (ModelMeshPart meshpart in mesh.MeshParts)
{
m.AddListMaterial((meshpart.Material == null || meshpart.Material.Name == null ? "DEFAULT" : meshpart.Material.Name));
List <int> data = meshpart.IndexBuffer.Data;
for (int i = 0; i < data.Count; i += 3)
{
Vertex v0 = meshpart.VertexBuffer.Data[data[i + 0]];
Vertex v1 = meshpart.VertexBuffer.Data[data[i + 1]];
Vertex v2 = meshpart.VertexBuffer.Data[data[i + 2]];
m.AddFace(
new Vector3(v0.Position.X, v0.Position.Y, v0.Position.Z),
new Vector3(v1.Position.X, v1.Position.Y, v1.Position.Z),
new Vector3(v2.Position.X, v2.Position.Y, v2.Position.Z),
new Vector2(v0.UV.X, v0.UV.Y),
new Vector2(v1.UV.X, v1.UV.Y),
new Vector2(v2.UV.X, v2.UV.Y),
m.Materials.Count - 1
);
}
}
m.Optimise();
m.ProcessMesh();
dat.AddMesh(mesh.Name, 0, m);
}
dat.Save(path);
}
// Meta/Aggregate functions
public static void ProcessCar(string CarName, string DisplayName, string InRoot, string OutParent, float ChassisOffset = 0.5f, Vector3 frontOffset = null, Vector3 backOffset = null)
{
frontOffset = frontOffset ?? Vector3.Zero;
backOffset = backOffset ?? Vector3.Zero;
string outPath = OutParent + "\\" + CarName + "\\";
if (!Directory.Exists(outPath))
{
Directory.CreateDirectory(outPath);
}
ProcessTEX(InRoot + "CARS\\TEX\\" + CarName + ".TEX", outPath, out CpsxTex[] psxTex);
//ProcessTEX(InRoot + "RUNTIME\\GFX\\MODELS\\TEX\\" + CarName + ".TEX", outPath, out psxTex);
ProcessMOD(InRoot + "CARS\\MOD\\" + CarName + ".MOD", outPath, psxTex, 0.00165f);
int datCount = new DirectoryInfo(outPath).GetFiles("*_00.dat").Length;
DAT dChassis = DAT.Load(outPath + CarName + "_cell00_00.dat");
DAT dFRWheel = DAT.Load(outPath + CarName + "_cell01_00.dat");
DAT dFLWheel = DAT.Load(outPath + CarName + "_cell01_00.dat");
DAT dRRWheel = DAT.Load(outPath + CarName + "_cell0" + (datCount > 2 ? "2" : "1") + "_00.dat");
DAT dRLWheel = DAT.Load(outPath + CarName + "_cell0" + (datCount > 2 ? "2" : "1") + "_00.dat");
DAT car = new DAT();
dChassis.DatMeshes[0].Name = DisplayName + "PSX.dat";
dFRWheel.DatMeshes[0].Name = "FRWHEEL.DAT";
dFLWheel.DatMeshes[0].Name = "FLWHEEL.DAT";
dRRWheel.DatMeshes[0].Name = "RRWHEEL.DAT";
dRLWheel.DatMeshes[0].Name = "RLWHEEL.DAT";
dChassis.DatMeshes[0].Mesh.Translate(new Vector3(0, -dChassis.DatMeshes[0].Mesh.Extents.Min.Y + (Math.Max(dFRWheel.DatMeshes[0].Mesh.Extents.Max.Y, dRRWheel.DatMeshes[0].Mesh.Extents.Max.Y) * ChassisOffset), 0));
//dFRWheel.DatMeshes[0].Mesh.Translate(new Vector3(frontOffset.X, dFRWheel.DatMeshes[0].Mesh.Extents.Max.Y, frontOffset.Z));
//dFLWheel.DatMeshes[0].Mesh.Translate(new Vector3(-frontOffset.X, dFLWheel.DatMeshes[0].Mesh.Extents.Max.Y, frontOffset.Z));
//dRRWheel.DatMeshes[0].Mesh.Translate(new Vector3(backOffset.X, dRRWheel.DatMeshes[0].Mesh.Extents.Max.Y, backOffset.Z));
//dRLWheel.DatMeshes[0].Mesh.Translate(new Vector3(-backOffset.X, dRLWheel.DatMeshes[0].Mesh.Extents.Max.Y, backOffset.Z));
dChassis.DatMeshes[0].Mesh.GenerateKDOP(18);
SaveBoundingBox(dChassis.DatMeshes[0].Mesh.intersectionPoints, outPath + DisplayName + "PSX_BB.txt");
//ACT kdop = new ACT();
//kdop.AddRootNode("pointcloud");
//for (int i = 0; i < dChassis.DatMeshes[0].Mesh.intersectionPoints.Count; i++)
//{
// Matrix3D m = Matrix3D.Identity;
// m.Scale = 0.05f;
// m.Position = dChassis.DatMeshes[0].Mesh.intersectionPoints[i];
// kdop.AddActor("p" + i, "Sphere_48", m, false);
//}
//kdop.Save("D:\\kdop.act");
dChassis.DatMeshes[0].Mesh.ProcessMesh();
Console.WriteLine(dChassis.DatMeshes[0].Mesh.Extents);
car.DatMeshes.Add(dChassis.DatMeshes[0]);
car.DatMeshes.Add(dFRWheel.DatMeshes[0]);
car.DatMeshes.Add(dFLWheel.DatMeshes[0]);
car.DatMeshes.Add(dRRWheel.DatMeshes[0]);
car.DatMeshes.Add(dRLWheel.DatMeshes[0]);
car.Optimise();
car.Save(outPath + DisplayName + "PSX.dat");
C2Mesh mSimple = new C2Mesh();
mSimple.BuildFromExtents(car.DatMeshes[0].Mesh.Extents);
DAT dSimple = new DAT(new DatMesh(DisplayName + "PSX.1", mSimple));
dSimple.Save(outPath + "simple_" + DisplayName + "PSX.dat");
ACT aSimple = new ACT();
aSimple.AddActor(DisplayName + "PSX.1", DisplayName + "PSX.1", Matrix3D.Identity, true);
aSimple.Save(outPath + "simple_" + DisplayName + "PSX.act");
dChassis.DatMeshes[0].Name = "SHELL";
DAT shell = new DAT();
shell.DatMeshes.Add(dChassis.DatMeshes[0]);
shell.Optimise();
shell.Save(outPath + DisplayName + "PSXshell.dat");
ACT a = new ACT();
a.AddActor(DisplayName + "PSX.dat", DisplayName + "PSX.dat", Matrix3D.Identity, true);
a.AddActor("RRWHEEL.ACT", "RRWHEEL.DAT", new Matrix3D(car.DatMeshes[3].Mesh.Centre + new Vector3(backOffset.X, dRRWheel.DatMeshes[0].Mesh.Extents.Max.Y, backOffset.Z)), false);
a.AddActor("RLWHEEL.ACT", "RLWHEEL.DAT", new Matrix3D(car.DatMeshes[4].Mesh.Centre + new Vector3(-backOffset.X, dRLWheel.DatMeshes[0].Mesh.Extents.Max.Y, backOffset.Z)), false);
a.AddPivot("FRPIVOT.ACT", "FRWHEEL.ACT", "FRWHEEL.DAT", new Matrix3D(car.DatMeshes[1].Mesh.Centre + new Vector3(frontOffset.X, dFRWheel.DatMeshes[0].Mesh.Extents.Max.Y, frontOffset.Z)));
a.AddPivot("FLPIVOT.ACT", "FLWHEEL.ACT", "FLWHEEL.DAT", new Matrix3D(car.DatMeshes[2].Mesh.Centre + new Vector3(-frontOffset.X, dFLWheel.DatMeshes[0].Mesh.Extents.Max.Y, frontOffset.Z)));
a.Save(outPath + DisplayName + "PSX.act");
}
public static void ProcessMOD(string PathIn, string PathOut, CpsxTex[] psxTex, float scaleFactor, bool bDebug = false, bool bSplit = true)
{
string pathIn = PathIn.Substring(0, PathIn.LastIndexOf("\\"));
string fileIn = PathIn.Replace(pathIn, "");
if (!Directory.Exists(PathOut))
{
Directory.CreateDirectory(PathOut);
}
BinaryReader br = new BinaryReader(new FileStream(pathIn + fileIn, FileMode.Open));
int iMagic = br.ReadInt32();
if (bDebug)
{
Console.WriteLine("Magic number : " + iMagic);
}
if (iMagic == 21102604)
{
// Process map
int iBlockCount = br.ReadInt32();
int gX = br.ReadInt32();
int gZ = br.ReadInt32();
int h4 = br.ReadInt32();
if (bDebug)
{
Console.WriteLine("Block Count : " + iBlockCount + " :: Width : " + gX + " :: Length : " + gZ + " :: H4 : " + h4);
}
DAT dat = new DAT();
if (bDebug)
{
Console.WriteLine("Reading 256 4 byte chunks");
}
// Possibly some sort of vert colours?
for (int i = 0; i < 256; i++)
{
//Console.WriteLine(i + ")\t" + br.ReadInt32());
br.ReadInt32();
}
int iFirstBlockSize = br.ReadInt32();
if (bDebug)
{
Console.WriteLine("Reading header block");
}
int[] blockOffsets = new int[iBlockCount + 1];
for (int i = 0; i < blockOffsets.Length; i++)
{
blockOffsets[i] = br.ReadInt32();
if (bDebug)
{
Console.WriteLine("Block start at : " + blockOffsets[i]);
}
}
Console.WriteLine("Reading " + h4 + " records (" + (h4 * 8) + " bytes) of the header block at " + br.BaseStream.Position);
// This is similar to the header block in the car files, I have no idea what it is for.
for (int i = 0; i < h4; i++)
{
//Console.WriteLine(i + "\t" + br.ReadInt16() + "\t" + br.ReadInt16() + "\t" + br.ReadInt16() + "\t" + br.ReadByte() + "\t" + br.ReadByte());
br.ReadBytes(8);
}
Console.WriteLine("Reading " + iFirstBlockSize + " records (" + (iFirstBlockSize * 8) + " bytes) of the first block at " + br.BaseStream.Position);
// The first two values are always(?) the same and never repeat.
// Material ID lookup
int[] matIDs = new int[iFirstBlockSize];
for (int i = 0; i < iFirstBlockSize; i++)
{
matIDs[i] = br.ReadInt16();
//Console.WriteLine(i + ")\t" + br.ReadInt16() + "\t" + br.ReadUInt16() + "\t" + br.ReadUInt16());
br.ReadBytes(6);
}
Console.WriteLine("Began seeking at " + br.BaseStream.Position + " of " + br.BaseStream.Length);
for (int i = 1; i < blockOffsets.Length; i++)
{
int z = (i - 1) / gX;
int x = (i - 1) - (z * gX);
Console.WriteLine(x + ", " + z);
if (blockOffsets[i] > 0)
{
br.BaseStream.Seek(blockOffsets[i], SeekOrigin.Begin);
int uAs, uAe, uC, uD, uE, uF;
short[] sX = new short[8];
if (bDebug)
{
Console.WriteLine();
Console.WriteLine("Processing footer for block " + (i - 1));
}
uAs = br.ReadInt32();
uAe = br.ReadInt32();
uC = br.ReadInt32();
uD = br.ReadInt32();
if (bDebug)
{
Console.WriteLine("Block A Start:\t" + uAs);
Console.WriteLine("Block A End :\t" + uAe);
Console.WriteLine("Offset C :\t" + uC);
Console.WriteLine("Offset D :\t" + uD);
}
for (int j = 0; j < 8; j++)
{
sX[j] = br.ReadInt16();
if (bDebug)
{
Console.WriteLine(j + ")\t" + sX[j]);
}
}
uE = br.ReadInt32();
uF = br.ReadInt32();
if (bDebug)
{
Console.WriteLine("Offset E :\t" + uE);
Console.WriteLine("Offset F :\t" + uF);
}
bool bFlipU = false;
if (1 == 1)
{
C2Mesh m = new C2Mesh();
if (psxTex != null)
{
for (int j = 0; j < psxTex.Length; j++)
{
m.AddListMaterial(psxTex[j].Name);
}
}
br.BaseStream.Seek(uAs, SeekOrigin.Begin);
Vector3[] verts = new Vector3[sX[0]];
if (bDebug)
{
Console.WriteLine("Reading " + sX[0] + " records (" + (sX[0] * 8) + " bytes) of block " + (i - 1) + " at " + br.BaseStream.Position);
}
for (int j = 0; j < sX[0]; j++)
{
//Single oX = x * -8192;
//Single oZ = z * 8192;
//verts[j] = new Vector3(-br.ReadInt16() + oX, -br.ReadInt16(), br.ReadInt16() + oZ);
//Single oX = x * 8192;
//Single oZ = z * 8192;
//verts[j] = new Vector3(br.ReadInt16() + oX, -br.ReadInt16(), br.ReadInt16() + oZ);
float oX = x * 8192;
float oZ = z * -8192;
verts[j] = new Vector3(br.ReadInt16() + oX, -br.ReadInt16(), -br.ReadInt16() + oZ);
// Note: Spare bytes are either 0 0 or 255 255
br.ReadBytes(2);
}
if (bDebug)
{
Console.WriteLine("Reading " + sX[2] + " records (" + (sX[2] * 24) + " bytes) of block " + (i - 1) + " at " + br.BaseStream.Position);
}
for (int j = 0; j < sX[2]; j++)
{
int v1 = br.ReadInt16();
int v2 = br.ReadInt16();
int v3 = br.ReadInt16();
int v4 = br.ReadInt16(); // This is very occasionally not 0!
float v1u = br.ReadByte();
float v1v = br.ReadByte();
float v2u = br.ReadByte();
float v2v = br.ReadByte();
float v3u = br.ReadByte();
float v3v = br.ReadByte();
float v4u = br.ReadByte(); // This is very occasionally not 0!
float v4v = br.ReadByte(); // This is very occasionally not 0!
br.ReadBytes(5);
int matID = matIDs[br.ReadByte()];
br.ReadBytes(2);
if (psxTex != null)
{
if (!bFlipU)
{
v1u /= psxTex[matID].Width;
v2u /= psxTex[matID].Width;
v3u /= psxTex[matID].Width;
}
else
{
v1u = 1.0f - (v1u / psxTex[matID].Width);
v2u = 1.0f - (v2u / psxTex[matID].Width);
v3u = 1.0f - (v3u / psxTex[matID].Width);
}
v1v = 1.0f - (v1v / psxTex[matID].Height);
v2v = 1.0f - (v2v / psxTex[matID].Height);
v3v = 1.0f - (v3v / psxTex[matID].Height);
}
//Console.WriteLine("Vert #" + v1 + " has UV #" + m.AddUV(new Vector2(v1u, v1v)));
//Console.WriteLine("Vert #" + v2 + " has UV #" + m.AddUV(new Vector2(v2u, v2v)));
//Console.WriteLine("Vert #" + v3 + " has UV #" + m.AddUV(new Vector2(v3u, v3v)));
//m.AddFace(verts[v1], verts[v2], verts[v3], new Vector2(v1u, v1v), new Vector2(v2u, v2v), new Vector2(v3u, v3v), matID);
m.AddFace(verts[v3], verts[v2], verts[v1], new Vector2(v3u, v3v), new Vector2(v2u, v2v), new Vector2(v1u, v1v), matID);
//m.AddFace(v1, v2, v3, m.AddUV(new Vector2(v1u, v1v)), m.AddUV(new Vector2(v2u, v2v)), m.AddUV(new Vector2(v3u, v3v)), matID);
//Console.WriteLine(v1 + " : " + verts[v1].ToString() + " || " + v2 + " : " + verts[v2].ToString() + " || " + v3 + " : " + verts[v3].ToString());
//Console.WriteLine(j + ")\t" + br.ReadByte() + "\t" + br.ReadByte() + "\t" + br.ReadByte() + "\t" + br.ReadByte() + "\t" + br.ReadByte() + "\t" + br.ReadByte() + "\t" + br.ReadInt16());
//br.ReadBytes(10);
}
if (bDebug)
{
Console.WriteLine("Reading " + sX[3] + " records (" + (sX[3] * 24) + " bytes) of block " + (i - 1) + " at " + br.BaseStream.Position);
}
for (int j = 0; j < sX[3]; j++)
{
// Quads :|
int v1 = br.ReadInt16();
int v2 = br.ReadInt16();
int v3 = br.ReadInt16();
int v4 = br.ReadInt16();
float v1u = br.ReadByte();
float v1v = br.ReadByte();
float v2u = br.ReadByte();
float v2v = br.ReadByte();
float v3u = br.ReadByte();
float v3v = br.ReadByte();
float v4u = br.ReadByte();
float v4v = br.ReadByte();
br.ReadBytes(5);
int matID = matIDs[br.ReadByte()];
br.ReadBytes(2);
if (psxTex != null)
{
if (!bFlipU)
{
v1u /= psxTex[matID].Width;
v2u /= psxTex[matID].Width;
v3u /= psxTex[matID].Width;
v4u /= psxTex[matID].Width;
}
else
{
v1u = 1.0f - (v1u / psxTex[matID].Width);
v2u = 1.0f - (v2u / psxTex[matID].Width);
v3u = 1.0f - (v3u / psxTex[matID].Width);
v4u = 1.0f - (v4u / psxTex[matID].Width);
}
v1v = 1.0f - (v1v / psxTex[matID].Height);
v2v = 1.0f - (v2v / psxTex[matID].Height);
v3v = 1.0f - (v3v / psxTex[matID].Height);
v4v = 1.0f - (v4v / psxTex[matID].Height);
}
// correct apart from UVs
//m.AddFace(verts[v1], verts[v2], verts[v4], new Vector2(v1u, v1v), new Vector2(v2u, v2v), new Vector2(v4u, v4v), matID);
//m.AddFace(verts[v1], verts[v4], verts[v3], new Vector2(v1u, v1v), new Vector2(v4u, v4v), new Vector2(v3u, v3v), matID);
// correct apart from UVs
//m.AddFace(verts[v1], verts[v2], verts[v4], new Vector2(v1u, v1v), new Vector2(v2u, v2v), new Vector2(v4u, v4v), matID);
//m.AddFace(verts[v1], verts[v4], verts[v3], new Vector2(v1u, v1v), new Vector2(v4u, v4v), new Vector2(v3u, v3v), matID);
// this is inside out
m.AddFace(verts[v4], verts[v2], verts[v1], new Vector2(v4u, v4v), new Vector2(v2u, v2v), new Vector2(v1u, v1v), matID);
m.AddFace(verts[v3], verts[v4], verts[v1], new Vector2(v3u, v3v), new Vector2(v4u, v4v), new Vector2(v1u, v1v), matID);
//m.AddFace(v1, v2, v4, m.AddUV(new Vector2(v1u, v1v)), m.AddUV(new Vector2(v2u, v2v)), m.AddUV(new Vector2(v4u, v4v)), matID);
//m.AddFace(v1, v4, v3, m.AddUV(new Vector2(v1u, v1v)), m.AddUV(new Vector2(v4u, v4v)), m.AddUV(new Vector2(v3u, v3v)), matID);
}
if (bDebug)
{
Console.WriteLine("Finished processing section at " + br.BaseStream.Position + " of " + br.BaseStream.Length);
}
m.ProcessMesh();
if (bDebug)
{
Console.WriteLine("Adding mesh test" + i);
Console.WriteLine(m.Extents.ToString());
}
dat.AddMesh("test" + i, 0, m);
}
}
}
//dat.CentreOn(0f, 0f, 0f);
dat.Scale(scaleFactor);
dat.Save(PathOut + fileIn.Replace("MAP", "dat"));
}
else
{
// Process everything else
int headLoop = br.ReadInt32();
Console.WriteLine("# of offsets " + headLoop);
Console.WriteLine("Unknown A " + br.ReadInt32());
Console.WriteLine("Unknown B " + br.ReadInt32());
int iCountA = br.ReadInt32();
Console.WriteLine("There are " + iCountA + " global entries");
for (int i = 0; i < headLoop - 1; i++)
{
Console.WriteLine("Offset #" + i + " :: " + br.ReadInt32());
}
if (br.ReadInt32() != 0)
{
Console.WriteLine("int not 0");
}
Console.WriteLine("Header read at " + br.BaseStream.Position + " of " + br.BaseStream.Length);
Console.WriteLine("Reading " + iCountA + " (" + (8 * iCountA) + " bytes) global entries");
for (int i = 0; i < iCountA; i++)
{
//Console.WriteLine(i + ") " + faceNorms[i].X + " :: " + faceNorms[i].Y + " :: " + faceNorms[i].Z + " :: " + uvScale[i]);
br.ReadBytes(8);
}
DAT dat = new DAT();
while (br.BaseStream.Position < br.BaseStream.Length)
{
if (bSplit)
{
dat = new DAT();
}
C2Mesh m;
Console.WriteLine("Object discovered at " + br.BaseStream.Position + " of " + br.BaseStream.Length);
m = new C2Mesh();
if (psxTex != null)
{
for (int i = 0; i < psxTex.Length; i++)
{
m.AddListMaterial(psxTex[i].Name);
}
}
int iOffsetC = br.ReadInt32();
int iOffsetD = br.ReadInt32();
int iOffsetE = br.ReadInt32();
Console.WriteLine(iOffsetC + " :: " + iOffsetD + " :: " + iOffsetE);
int iCountB = br.ReadInt16();
int iCountC = br.ReadInt16();
Console.WriteLine("There are " + iCountB + " local x entries");
Console.WriteLine("There are " + iCountC + " local y entries");
for (int i = 0; i < 14; i++)
{
if (br.ReadInt32() != 0)
{
Console.WriteLine(i + " loop int not 0");
}
}
string name = ReadString(ref br, 32);
Console.WriteLine("Name block :: " + name);
Vector3[] verts = new Vector3[iCountB];
for (int i = 0; i < iCountB; i++)
{
verts[i] = new Vector3(-br.ReadInt16(), -br.ReadInt16(), br.ReadInt16());
//m.AddListVertex(verts[i] * scaleFactor);
br.ReadInt16();
}
int uvCount = 0;
for (int i = 0; i < iCountC; i++)
{
int v3 = br.ReadInt16();
int v2 = br.ReadInt16();
int v1 = br.ReadInt16();
int faceID = br.ReadInt16();
float v3u = br.ReadByte();
float v3v = br.ReadByte();
float v2u = br.ReadByte();
float v2v = br.ReadByte();
float v1u = br.ReadByte();
float v1v = br.ReadByte();
int unkA = br.ReadInt16();
int unkB = br.ReadInt16();
int matID = br.ReadInt16();
v1u /= psxTex[matID].Width;
v2u /= psxTex[matID].Width;
v3u /= psxTex[matID].Width;
v1v = 1.0f - (v1v / psxTex[matID].Height);
v2v = 1.0f - (v2v / psxTex[matID].Height);
v3v = 1.0f - (v3v / psxTex[matID].Height);
int uv1 = uvCount;
m.AddListVertex(verts[v1] * scaleFactor);
m.AddListUV(new Vector2(v1u, v1v));
uvCount++;
int uv2 = uvCount;
m.AddListVertex(verts[v2] * scaleFactor);
m.AddListUV(new Vector2(v2u, v2v));
uvCount++;
int uv3 = uvCount;
m.AddListVertex(verts[v3] * scaleFactor);
m.AddListUV(new Vector2(v3u, v3v));
uvCount++;
//if (psxTex[matID].Width > psxTex[matID].Height)
//{
// Console.WriteLine(i + ") " + v1 + " :: " + v2 + " :: " + v3 + " :: " + faceID + " :: " + v1u + ", " + v1v + " :: " + v2u + ", " + v2v + " :: " + v3u + ", " + v3v + " :: " + unkA + " :: " + unkB + " :: " + matID);
// Console.WriteLine(psxTex[matID].Name + " :: " + psxTex[matID].Width + " :: " + psxTex[matID].Height);
// Console.WriteLine(m.UVs[uv1].ToString() + " :: " + m.UVs[uv2].ToString() + " :: " + m.UVs[uv3].ToString());
//}
m.AddFace(uv1, uv2, uv3, uv1, uv2, uv3, matID);
}
m.ProcessMesh();
dat.AddMesh(name, 0, m);
if (bSplit)
{
dat.Save(PathOut + fileIn.Replace(".MOD", "_" + name + ".dat").Replace(".COL", ".dat"));
}
// br.BaseStream.Position = br.BaseStream.Length;
}
if (!bSplit)
{
dat.Save(PathOut + fileIn.Replace(".MOD", "_all.dat").Replace(".COL", ".dat"));
}
}
Console.WriteLine(br.BaseStream.Position + " of " + br.BaseStream.Length);
br.Close();
}