[x3d-public] Finding more than one use of a DEF in VRML

[John Carlson]

Search through
https://www.web3d.org/documents/specifications/19775-1/V3.3/Part01/concepts.html#DEFL_USESemantics
for DEF/USE for what's best to do with double-DEFs.

John

On Wed, Mar 25, 2020 at 9:12 PM GPU Group <gpugroup at gmail.com> wrote:

> Chisel? "it was simply put in the public domain by Trapezium when they
> folded many years ago. They didn¹t specify any license" - Louka
> http://dug9.users.sourceforge.net/web3d/temp/chisel-src.zip
> But I suspect double-deffing isn't illegal. I think I've been through it,
> and different browsers honored the first or last definition.
> -Doug
>
> On Wed, Mar 25, 2020 at 7:43 PM John Carlson <yottzumm at gmail.com> wrote:
>
>> That is, more than one DEF with the same value.
>>
>> I realize that separate PROTOs may have the same DEF due to namespaces.
>> Unfortunately writing a Unix script to find this takes massive brain power.
>>
>> John
>>
>> On Wed, Mar 25, 2020 at 8:37 PM John Carlson <yottzumm at gmail.com> wrote:
>>
>>> I’m not particular looking for a vrml parser unless it catches double
>>> use of a DEF.
>>>
>>> Thanks,
>>>
>>> John
>>>
>>> I’m thinking my next project might be a VRML validator if there isn’t
>>> one handy?  Anyone?
>>>
>>> I know I can translate VRML to XML.
>>>
>>> John
>>>
>>> On Wed, Mar 25, 2020 at 3:38 PM John Carlson <yottzumm at gmail.com> wrote:
>>>
>>>> Say, where is a VRML Validator? !!!!
>>>>
>>>> On Wed, Mar 25, 2020 at 3:33 PM John Carlson <yottzumm at gmail.com>
>>>> wrote:
>>>>
>>>>> I will download X3D-Edit and do some validation on the files, or go to
>>>>> the validation site @ savage
>>>>>
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