[Bf-python] Add UV coordinates by python: is possible?

[Bill Baxter]

Maybe you need to cast to float tuple.  I you're trying to use a string 
tuple.
like 
    f.uv.append(map(int, tuple(uvVertCoo)))
--bb

Manuel Bastioni wrote:

> I'm trying to write this code to read the UV from external file
> and assign to object . I't's very short, I paste it here:
>
> try:
>        obj = Blender.Object.Get("Base")
>        obj_mesh = obj.getData()
>        obj_mesh.hasVertexUV(1)
>    except:
>        print "Base obj not in scene"
>        return
>
>    file = open(path+"base.uv")
>      for f in obj_mesh.faces:
>        uvData = file.readline()
>        uvCoo = uvData.split(';')
>        nverts = len(f.v)
>        for i in range(nverts):
>            uvVertCoo = uvCoo[i].split(',')
>            f.uv.append(uvVertCoo)
>          file.close()
>    obj_mesh.update()
>
> The uv is stored in text line as
> x,y;x,y;x,y;x,y
>
> If I use the line
> f.uv.append(uvVertCoo)
>
> Blender print  the error:
>
> SystemError: new style getargs format but argument is not a tuple
>
> If I modify the line above as
> f.uv.append(tuple(uvVertCoo))
>
> the error is:
>
> TypeError: bad argument type for built-in operation
>
> Is possible to add the UV in this way? If not, can be a good idea to 
> implement it....
>
> Thanks,
>
>                Manuel
>
>
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