[Papervision3D] ShadedMaterial error

col.cathcart col.cathcart at gmail.com
Sat May 10 10:24:23 PDT 2008


is it possible that problems are arising because the materials are being
added BEFORE the geometry has loaded?

cheers


col.cathcart wrote:
> 
> line 57 of materials/shaders/ShadedMaterial.as is giving me a "cannot
> access property/method of null object reference" error.
> 
> from some trace statements, it seems like sod.shaderRenderer is null.  sod
> is declared a few lines above but when I put a trace the constructor of
> ShaderRenderer.as, it's never called.
> 
> any suggestions?
> 
> the code I'm using is:
> newmaterial = new ShadedMaterial(bitmap,shader);
> rootNode.materials.addMaterial... etc
> 
> I haven't seen anyone post the source for an example model loaded with a
> shader (not a simple cube primitive).  does anyone have code that works?
> 
> thanks
> 

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