Hi Hilaire, Only try to use the WDFPSSimpleExample until 11 (e.g: WDFPSSimpleExample6 new open) . The examples from WDFPSSimpleExample12 onward were made by Jean-Baptiste and Merwan Ouddane, and they require some external files to work which I don't have. They also made the Wavefront .obj file importer which is where you (and me) are receiving a message not understood. It seems that they forgot to merge some commits. Since I don't have the data they use to test those examples, I can't give it a try to fix the problem. Anyway, during this week I started making a custom JSON based format for Woden. Along with an exporter from Blender and an importer for Woden. I am pushing the exporter script into https://github.com/ronsaldo/Woden/blob/master/scripts/blender/operator_woden... . You can try the importer in Woden using the attached file, and doing the following in a playground: ============================== | scene camera node model pointLight | scene := WDScene new. "Add a light" pointLight := WDPointLight new. pointLight attach: (WDEllipticalOrbit new center: (WDVector3 newX: 0.0 y: 0.0 z: 0.0)). scene addChild: pointLight. camera := WDCamera new. camera position: (WDVector3 z: 4.0). scene addChild: camera. node := WDSceneNode new. scene addChild: node. model := WDModelJson new fromFile: './sample.wmjson'. node attach: model. ============================== (WDSceneViewer scene: scene camera: camera) open; yourself Beware that soon I will be making a massive commit that could temporarily break some stuff(new shader management system, skeletal animation). I will be changing the configuration script soon. Best regards, Ronie 2015-07-18 13:02 GMT-03:00 Alexandre Bergel <alexandre.bergel@me.com>:
Hi Hilaire,
We will come back to you.
Cheers, Alexandre
On Jul 18, 2015, at 5:54 PM, Hilaire <hilaire@drgeo.eu> wrote:
Hi, I want to make a demo of woden. But does not work, and I don't know why.
Installed version from Smalltalkhub following instruction found there, or download directly an image from jenkins, in both case I have error when executing:
WDFPSSimpleExample13 new open
MNU: receiver #doSemanticAnalysisIn: is nil
Thanks
Hilaire
PS: the Woden classes are almost completely uncommented!
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