private void PrepareLodForExport(MeshAsset mesh, int n)
{
LoadRawLodBuffer(mesh, n);
if (rawLodBuffer != null)
{
mesh.lods[n].LoadVertexData(new MemoryStream(rawLodBuffer));
if (flipUToolStripMenuItem.Checked || flipVToolStripMenuItem.Checked)
{
for (int i = 0; i < mesh.lods[n].sections.Count; i++)
{
MeshLodSection sec = mesh.lods[n].sections[i];
for (int j = 0; j < sec.vertices.Count; j++)
{
for (int uvInd = 0; uvInd < Vertex.UV_SLOTS; uvInd++)
{
if (sec.vertices[i].texCoords[uvInd].members.Length == 2)
{
if (flipUToolStripMenuItem.Checked)
{
sec.vertices[i].texCoords[uvInd].members[0] = 1 - sec.vertices[i].texCoords[uvInd].members[0];
}
if (flipVToolStripMenuItem.Checked)
{
sec.vertices[i].texCoords[uvInd].members[1] = 1 - sec.vertices[i].texCoords[uvInd].members[1];
}
}
}
}
mesh.lods[n].sections[i] = sec;
}
}
}
}
private void toolStripComboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
int n = toolStripComboBox1.SelectedIndex;
byte[] id = mesh.lods[n].chunkID;
string sid = Helpers.ByteArrayToHexString(id);
rawLodBuffer = null;
hb2.ByteProvider = new DynamicByteProvider(new byte[0]);
LoadRawLodBuffer(mesh, n);
if (rawLodBuffer != null)
{
hb2.ByteProvider = new DynamicByteProvider(rawLodBuffer);
mesh.lods[n].LoadVertexData(new MemoryStream(rawLodBuffer));
timer1.Enabled = false;
List <RawVector3> verts = new List <RawVector3>();
for (int i = 0; i < mesh.lods[n].sections.Count; i++)
{
MeshLodSection sec = mesh.lods[n].sections[i];
foreach (ushort idx in sec.indicies)
{
Vertex v = sec.vertices[idx];
if (v.position.members.Length == 3)
{
verts.Add(new RawVector3(v.position.members[0], v.position.members[1], v.position.members[2]));
}
}
}
RawVector3 min = new RawVector3(10000, 10000, 10000);
RawVector3 max = new RawVector3(-10000, -10000, -10000);
foreach (RawVector3 v in verts)
{
if (v.X < min.X)
{
min.X = v.X;
}
if (v.Y < min.Y)
{
min.Y = v.Y;
}
if (v.Z < min.Z)
{
min.Z = v.Z;
}
if (v.X > max.X)
{
max.X = v.X;
}
if (v.Y > max.Y)
{
max.Y = v.Y;
}
if (v.Z > max.Z)
{
max.Z = v.Z;
}
}
mid = new RawVector3((min.X + max.X) / 2f, (min.Y + max.Y) / 2f, (min.Z + max.Z) / 2f);
DXHelper.CamDis = (float)Math.Sqrt(Math.Pow(max.X - mid.X, 2) + Math.Pow(max.Y - mid.Y, 2) + Math.Pow(max.Z - mid.Z, 2)) * 1.5f;
if (DXHelper.CamDis < 1f)
{
DXHelper.CamDis = 1f;
}
for (int i = 0; i < verts.Count; i++)
{
RawVector3 v = verts[i];
v.X -= mid.X;
v.Y -= mid.Y;
v.Z -= mid.Z;
verts[i] = v;
}
RenderObject ro = new RenderObject(DXHelper.device, RenderObject.RenderType.TriListWire, DXHelper.pixelShader);
ro.vertices = verts.ToArray();
ro.InitGeometry();
DXHelper.objects = new List <RenderObject>();
DXHelper.objects.Add(ro);
if (skeleton != null)
{
RenderObject skel = MakeSkeletonMesh(skeleton);
for (int i = 0; i < skel.vertices.Length; i++)
{
skel.vertices[i].X -= mid.X;
skel.vertices[i].Y -= mid.Y;
skel.vertices[i].Z -= mid.Z;
}
skel.InitGeometry();
DXHelper.objects.Add(skel);
}
timer1.Enabled = true;
}
}
private void toolStripButton5_Click(object sender, EventArgs e)
{
int n = toolStripComboBox1.SelectedIndex;
byte[] id = mesh.lods[n].chunkID;
string sid = Helpers.ByteArrayToHexString(id);
rawLodBuffer = null;
hb2.ByteProvider = new DynamicByteProvider(new byte[0]);
foreach (ChunkInfo chunk in chunks)
{
if (chunk.id == sid)
{
rawLodBuffer = main.Host.getDataBySha1(chunk.sha1);
hb2.ByteProvider = new DynamicByteProvider(rawLodBuffer);
break;
}
}
if (rawLodBuffer == null)
{
foreach (ChunkInfo chunk in tocChunks[currToc])
{
if (chunk.id == sid)
{
rawLodBuffer = main.Host.getDataBySha1(chunk.sha1);
hb2.ByteProvider = new DynamicByteProvider(rawLodBuffer);
return;
}
}
}
if (rawLodBuffer != null)
{
mesh.lods[n].LoadVertexData(new MemoryStream(rawLodBuffer));
if (flipUToolStripMenuItem.Checked || flipVToolStripMenuItem.Checked)
{
for (int i = 0; i < mesh.lods[n].sections.Count; i++)
{
MeshLodSection sec = mesh.lods[n].sections[i];
for (int j = 0; j < sec.vertices.Count; j++)
{
if (sec.vertices[i].texCoords.members.Length == 2)
{
if (flipUToolStripMenuItem.Checked)
{
sec.vertices[i].texCoords.members[0] = 1 - sec.vertices[i].texCoords.members[0];
}
if (flipVToolStripMenuItem.Checked)
{
sec.vertices[i].texCoords.members[1] = 1 - sec.vertices[i].texCoords.members[1];
}
}
}
mesh.lods[n].sections[i] = sec;
}
}
SaveFileDialog saveFileDiag = new SaveFileDialog();
saveFileDiag.Title = "Save as...";
saveFileDiag.Filter = "*.obj|*.obj|*.psk|*.psk|*.fbx|*.fbx";
saveFileDiag.FileName = mesh.header.shortName;
if (saveFileDiag.ShowDialog() == DialogResult.OK)
{
string extension = Path.GetExtension(saveFileDiag.FileName);
string targetFile = saveFileDiag.FileName;
var exporter = MeshExporter.GetExporterByExtension(extension, skeleton);
if (exporter != null)
{
exporter.ExportLod(mesh, n, targetFile);
MessageBox.Show("Done.");
}
else
{
MessageBox.Show("Unknown extension " + extension);
}
}
}
}
