private static List <Node> CreateSurfaceMeshNodes(PartSurfaceMesh partSurface, Scene scene, string surfaceName, MeshExportOptions exportOptions)
{
var meshNodes = new List <Node>();
int materialIndex = scene.MaterialCount;
scene.Materials.Add(new Material()
{
Name = $"{surfaceName}_Material"
});
if (exportOptions.IndividualComponents)
{
int meshIndex = 0;
foreach (var comp in partSurface.Mesh.Cullings)
{
string nodeName = $"{surfaceName}_Mesh{meshIndex++}";
var compModel = partSurface.Mesh.GetCullingGeometry(comp);
var mNode = CreateMeshNode(scene, compModel, nodeName, materialIndex, exportOptions);
meshNodes.Add(mNode);
if (comp.ReplacementMesh != null && exportOptions.IncludeAltMeshes)
{
mNode = CreateMeshNode(scene, comp.ReplacementMesh, nodeName + "Alt", materialIndex, exportOptions);
meshNodes.Add(mNode);
}
}
}
else
{
var mNode = CreateMeshNode(scene, partSurface.Mesh.Geometry, surfaceName, materialIndex, exportOptions);
meshNodes.Add(mNode);
}
return(meshNodes);
}
private void button1_Click(object sender, EventArgs e)
{
LDD.LDDEnvironment.Initialize();
if (!LDD.LDDEnvironment.IsInstalled)
{
return;
}
var meshFolder = LDD.LDDEnvironment.InstalledEnvironment.GetLddSubdirectory(LDD.LddDirectory.ApplicationData, "db\\Primitives\\LOD0");
var meshFiles = Directory.GetFiles(meshFolder, "*.g*");
progressBar1.Maximum = meshFiles.Length;
Task.Factory.StartNew(() =>
{
foreach (string meshFilePath in meshFiles)
{
//progressBar1.Value += 1;
//Console.WriteLine($"Reading {Path.GetFileNameWithoutExtension(meshFilePath)}..");
string currentFile = Path.GetFileName(meshFilePath);
var messages = new List <string>();
try
{
var mesh = LDD.Files.MeshFile.Read(meshFilePath);
bool isDecorationFile = PartSurfaceMesh.ParseSurfaceID(meshFilePath) > 0;
if (isDecorationFile != mesh.IsTextured)
{
messages.Add("\tInvalid decoration state! #1");
}
foreach (var culling in mesh.Cullings)
{
if (culling.ReplacementMesh != null && culling.Type != MeshCullingType.FemaleStud)
{
messages.Add($"\tAlt mesh used for culling type {culling.Type} #2");
}
//if (culling.Studs.Select(x => x.ConnectorIndex).Distinct().Count() > 1)
// messages.Add($"\tMore than one Custom2DField reference! (NormalStuds) #3.1");
if (culling.AdjacentStuds.Select(x => x.ConnectorIndex).Distinct().Count() > 1)
{
messages.Add($"\tMore than one Custom2DField reference! (AdjacentStuds) #3.2");
}
if (culling.Studs.Sum(x => x.FieldIndices.Count) > 1 && culling.Type == MeshCullingType.MaleStud)
{
messages.Add("\tMore than one field referenced for MaleStud #4.1");
}
if (culling.AdjacentStuds.Count > 1 && culling.Type == MeshCullingType.BrickTube)
{
messages.Add("\tMore than one field referenced for BrickTube #4.2");
}
if (culling.AdjacentStuds.Sum(x => x.FieldIndices.Count) > 0 && culling.Type != MeshCullingType.BrickTube)
{
messages.Add("\tAdjacent studs used for non BrickTube! #5");
}
}
}
catch (Exception ex)
{
messages.Add($"Error reading file:\r\n{ex}");
}
if (messages.Count > 0)
{
Console.WriteLine($"Issues with file: {currentFile}");
Console.WriteLine(string.Join("\r\n", messages));
//messages.ForEach(x => Console.WriteLine(x));
Console.WriteLine(string.Empty);
}
}
});
}
