public void ReadPrerequisites(string name)
{
using (BinaryReader reader = new BinaryReader(File.Open(name, FileMode.Open)))
{
ushort MeshFlags = reader.ReadUInt16();
VertexDecleration = (VertexFlags)reader.ReadUInt32();
int IndexSize = reader.ReadInt32();
IndexBuffer = reader.ReadBytes(IndexSize);
VertexCount = reader.ReadInt32();
int VertexSize = reader.ReadInt32();
VertexBuffer = reader.ReadBytes(VertexSize);
}
//VertexDecleration = (VertexFlags)134933;
//Offset = new Vector3(-233.86592f, -642.7829f, -1.5614158f);
//Scale = 0.013024263f;
int vertexSize;
Dictionary <VertexFlags, FrameLOD.VertexOffset> vertexOffsets = GetVertexOffsets(out vertexSize);
int tempVertexSize = VertexBuffer.Length / VertexCount;
Vertex[] Vertices = new Vertex[VertexCount];
for (int x = 0; x != VertexCount; x++)
{
//declare data required and send to decompresser
byte[] data = new byte[tempVertexSize];
Array.Copy(VertexBuffer, (x * tempVertexSize), data, 0, tempVertexSize);
Vertex decompressed = VertexTranslator.DecompressVertex(data, VertexDecleration, Vector3.Zero, 1.525879E-05f, vertexOffsets);
Vertices[x] = decompressed;
}
Int3[] Triangles = new Int3[IndexBuffer.Length / 3];
int index = 0;
for (int y = 0; y != IndexBuffer.Length; y += 6)
{
int X = BitConverter.ToUInt16(IndexBuffer, y + 0);
int Y = BitConverter.ToUInt16(IndexBuffer, y + 2);
int Z = BitConverter.ToUInt16(IndexBuffer, y + 4);
Int3 triangle = new Int3(X, Y, Z);
Triangles[index] = triangle;
index++;
}
File.WriteAllLines(name + ".obj", BuildMesh(Vertices, Triangles));
}
public void ReadPrerequisites()
{
VertexDecleration = (VertexFlags)134933;
Offset = new Vector3(-233.86592f, -642.7829f, -1.5614158f);
Scale = 0.013024263f;
int vertexSize;
Dictionary <VertexFlags, FrameLOD.VertexOffset> vertexOffsets = GetVertexOffsets(out vertexSize);
VertexBuffer = File.ReadAllBytes("M3/VertexBuffer.bin");
IndexBuffer = File.ReadAllBytes("M3/IndexBuffer.bin");
int tempVertexSize = VertexBuffer.Length / VertexCount;
Vertex[] Vertices = new Vertex[VertexCount];
for (int x = 0; x != VertexCount; x++)
{
//declare data required and send to decompresser
byte[] data = new byte[tempVertexSize];
Array.Copy(VertexBuffer, (x * tempVertexSize), data, 0, tempVertexSize);
Vertex decompressed = VertexTranslator.DecompressVertex(data, VertexDecleration, Vector3.Zero, 1.525879E-05f, vertexOffsets);
Vertices[x] = decompressed;
}
Int3[] Triangles = new Int3[IndexBuffer.Length / 3];
int index = 0;
for (int y = 0; y != IndexBuffer.Length; y += 6)
{
Int3 triangle = new Int3();
triangle.X = BitConverter.ToUInt16(IndexBuffer, y + 0);
triangle.Y = BitConverter.ToUInt16(IndexBuffer, y + 2);
triangle.Z = BitConverter.ToUInt16(IndexBuffer, y + 4);
Triangles[index] = triangle;
index++;
}
File.WriteAllLines("Test.obj", BuildMesh(Vertices, Triangles));
}
public bool ConvertFrameToRenderModel(FrameObjectSingleMesh mesh, FrameGeometry geom, FrameMaterial mats, IndexBuffer[] indexBuffers, VertexBuffer[] vertexBuffers)
{
if (mesh == null || geom == null || mats == null || indexBuffers[0] == null || vertexBuffers[0] == null)
{
return(false);
}
aoHash = mesh.OMTextureHash;
SetTransform(mesh.WorldTransform);
//DoRender = (mesh.SecondaryFlags == 4097 ? true : false);
BoundingBox = mesh.Boundings;
LODs = new LOD[geom.NumLods];
for (int i = 0; i != geom.NumLods; i++)
{
LOD lod = new LOD();
lod.Indices = indexBuffers[i].GetData();
lod.ModelParts = new ModelPart[mats.LodMatCount[i]];
for (int z = 0; z != mats.Materials[i].Length; z++)
{
lod.ModelParts[z] = new ModelPart();
lod.ModelParts[z].NumFaces = (uint)mats.Materials[i][z].NumFaces;
lod.ModelParts[z].StartIndex = (uint)mats.Materials[i][z].StartIndex;
lod.ModelParts[z].MaterialHash = mats.Materials[i][z].MaterialHash;
lod.ModelParts[z].Material = MaterialsManager.LookupMaterialByHash(lod.ModelParts[z].MaterialHash);
}
lod.Vertices = new VertexLayouts.NormalLayout.Vertex[geom.LOD[i].NumVerts];
int vertexSize;
Dictionary <VertexFlags, FrameLOD.VertexOffset> vertexOffsets = geom.LOD[i].GetVertexOffsets(out vertexSize);
try
{
for (int x = 0; x != lod.Vertices.Length; x++)
{
VertexLayouts.NormalLayout.Vertex vertex = new VertexLayouts.NormalLayout.Vertex();
//declare data required and send to decompresser
byte[] data = new byte[vertexSize];
Array.Copy(vertexBuffers[i].Data, (x * vertexSize), data, 0, vertexSize);
Vertex decompressed = VertexTranslator.DecompressVertex(data, geom.LOD[i].VertexDeclaration, geom.DecompressionOffset, geom.DecompressionFactor, vertexOffsets);
//retrieve the data we require
vertex.Position = decompressed.Position;
vertex.Normal = decompressed.Normal;
vertex.Tangent = decompressed.Tangent;
vertex.Binormal = decompressed.Binormal;
vertex.TexCoord0 = decompressed.UVs[0];
vertex.TexCoord7 = decompressed.UVs[3];
lod.Vertices[x] = vertex;
}
}
catch (Exception ex)
{
MessageBox.Show(string.Format("Error when creating renderable {1}!: \n{0}", ex.Message, mesh.Name.ToString()), "Toolkit");
return(false);
}
LODs[i] = lod;
}
SetupShaders();
return(true);
}