Sumo-web3d loads a blank screen for one configuration file

[eugenevinitsky]

Hi,

I am able to get sumo-web3d to work on all of my sumo config files but for reasons unknown it fails silently on the last one.
The screen looks like so:

The relevant config files are attached. I'm really not sure what is happening, nor can I trace the error so any help is appreciated!

cfg.zip

[eugenevinitsky]

Note, there's nothing wrong (as far as I can tell) with the underlying cfg file. I can open it in sumo-gui and it looks like so:

[danvk]

Any errors in your javascript console?

[eugenevinitsky]

My terminal just freezes after printing: "Switching to bay-bridge-toll-20181115-1112321542309152.090739.sumo.cfg"

Is there some way to get the javascript errors?

[eugenevinitsky]

Oh here it is. Didn't know about this console before, very helpful!
Failed to load resource: the server responded with a status of 404 (Not Found)
initialization.ts:116 Request for settings 404'd.
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 13.55810546875ms
three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 10.930908203125ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 10.108154296875ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 6.957763671875ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 6.951171875ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 5.718994140625ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 6.802978515625ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 6.73095703125ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 4.387939453125ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 3.632080078125ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 3.77099609375ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 5.019775390625ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 4.085205078125ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 4.349853515625ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 6.0068359375ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 3.1240234375ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 4.001220703125ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 3.177978515625ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 5.95263671875ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 3.705810546875ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 3.7548828125ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 5.4228515625ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 6.889892578125ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 5.0078125ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 5.546875ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 5.46875ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 4.758056640625ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 3.466796875ms
7three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 3.272216796875ms
content.min.js:2 [Deprecation] Element.createShadowRoot is deprecated and will be removed in M73, around March 2019. Please use Element.attachShadow instead. See https://www.chromestatus.com/features/4507242028072960 for more details.
(anonymous) @ content.min.js:2
three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 7.802001953125ms
three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 6.053955078125ms
three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 13.22314453125ms
three.js:43344 THREE.MeshPhongMaterial: .shading has been removed. Use the boolean .flatShading instead.
set @ three.js:43344
index.js:658 OBJLoader: 46.98681640625ms
initialization.ts:165 Loaded static resources in 1466.0999999614432 ms.
three.js:20919 THREE.WebGLRenderer 87
index.tsx:40 TypeError: Cannot read property 'length' of null
at Object.triangulateShape (three.js:26925)
at addShape (three.js:28429)
at new ShapeBufferGeometry (three.js:28370)
at new ShapeGeometry (three.js:28331)
at flatMeshFromVertices (three-utils.ts:133)
at Object.flatRectMesh (three-utils.ts:146)
at Object.makeStaticObjects (network.ts:374)
at new Sumo3D (sumo3d.ts:154)
at Object.createStore [as default] (datastore.ts:52)
at Object. (index.tsx:11)

index.tsx:40 TypeError: Cannot read property 'length' of null
at Object.triangulateShape (three.js:26925)
at addShape (three.js:28429)
at new ShapeBufferGeometry (three.js:28370)
at new ShapeGeometry (three.js:28331)
at flatMeshFromVertices (three-utils.ts:133)
at Object.flatRectMesh (three-utils.ts:146)
at Object.makeStaticObjects (network.ts:374)
at new Sumo3D (sumo3d.ts:154)
at Object.createStore [as default] (datastore.ts:52)
at Object. (index.tsx:11)

[eugenevinitsky]

Replaced by issue #16.