private void UploadOBJ(LMAStudio.StreamVR.Common.Models.Material dto, byte[] file_bytes, string filename)
{
using (HttpClient httpClient = new HttpClient())
{
MultipartFormDataContent form = new MultipartFormDataContent();
form.Add(new StringContent(dto.Name ?? ""), "materialName");
form.Add(new StringContent(filename ?? ""), "fileName");
form.Add(new ByteArrayContent(file_bytes, 0, file_bytes.Length), "file", filename);
string url = $"{_modelServerUrl}/api/material/{dto.Id}";
_log("Uploading material to: " + url);
HttpResponseMessage response = httpClient.PostAsync(url, form).Result;
response.EnsureSuccessStatusCode();
string sd = response.Content.ReadAsStringAsync().Result;
}
}
public Message Execute(Document doc, Message msg)
{
JObject msgData = JObject.Parse(msg.Data);
string elementId = msgData["Id"].ToString();
Material mat = doc.GetElement(new ElementId(Int32.Parse(elementId))) as Material;
try
{
System.Diagnostics.Stopwatch s = new System.Diagnostics.Stopwatch();
s.Start();
LMAStudio.StreamVR.Common.Models.Material dto = _converter.ConvertToDTO(mat).ToObject <LMAStudio.StreamVR.Common.Models.Material>();
AppearanceAssetElement assetElement = doc.GetElement(mat.AppearanceAssetId) as AppearanceAssetElement;
Asset asset = assetElement?.GetRenderingAsset();
if (asset == null)
{
return(new Message
{
Type = "EMPTY",
Data = $"No material asset found for: {mat.Name} ({mat.Id})"
});
}
string bmpPathFull = "";
for (int i = 0; i < asset.Size; i++)
{
AssetProperty prop = asset.Get(i);
if (textureProperties.Contains(prop.Name) && prop.NumberOfConnectedProperties > 0)
{
Asset connectedAsset = prop.GetSingleConnectedAsset();
for (int j = 0; j < connectedAsset.Size; j++)
{
AssetProperty prop2 = connectedAsset.Get(j);
if (prop2.Name == "unifiedbitmap_Bitmap")
{
bmpPathFull = (prop2 as AssetPropertyString).Value;
}
}
}
}
if (string.IsNullOrEmpty(bmpPathFull))
{
return(new Message
{
Type = "EMPTY",
Data = $"No exportable material found for: {mat.Name} ({mat.Id})"
});
}
string texturesDirectory = "C:\\Program Files (x86)\\Common Files\\Autodesk Shared\\Materials\\Textures";
string bmpPath = bmpPathFull.Split('|').LastOrDefault();
string fullPath = texturesDirectory + "\\" + bmpPath;
string materialFileName = new FileInfo(fullPath).Name;
byte[] materialAlbedo = File.ReadAllBytes(fullPath);
UploadOBJ(dto, materialAlbedo, materialFileName);
_log($"Export/Upload time for {1} materials: {s.ElapsedMilliseconds}ms");
s.Stop();
return(new Message
{
Type = "MAT",
Data = mat.Id.ToString()
});
}
catch (Exception e)
{
return(new Message
{
Type = "ERROR",
Data = $"Error: {mat.Name} ({mat.Id}) {e.ToString()}"
});
}
}
