Hi all,

    The problem is that the document as described has infinite
recursion (the clip path is clipped by it's self).

    The following forumlation fixes that:

<svg width="100%" xmlns="http://www.w3.org/2000/svg";
     xmlns:xlink="http://www.w3.org/1999/xlink";>
  <defs>
    <clipPath id="cp_poly1">
      <path id="poly1" d="M 100 100 300 150 200 150 150 400 z"
            stroke="blue" stroke-width="15px"/>
    </clipPath>
  </defs>
  <use xlink:href="#poly1" clip-path="url(#cp_poly1)"/>
</svg>




-----svg-develop...@yahoogroups.com wrote: -----

>To: svg-develop...@yahoogroups.com
>From: "G. Wade Johnson" <gwa...@anomaly.org>
>Sent by: svg-develop...@yahoogroups.com
>Date: 12/18/2008 05:14AM
>Subject: Re: [svg-developers] Re: Stroke width inside the shape --
>Bug in Opera and IE??
>
>
>
>
>
>
>
>
>
>
>
>
>
>I can add tests of Squiggle made with Batik. Versions 1.6, 1.7, and a
>
>
>prerelease 1.8 all generate an exception. The message is 'null' and
>
>
>exception appears to start at
>
>
>org.apache.batik.
>swing.svg.
>GVTTreeBuilder.
>run
>
>
>
>
>and scrolls completely out of the screen buffer.
>
>
>
>
>G. Wade
>
>
>
>
>On Wed, 17 Dec 2008 21:05:07 -0500
>
>
>"ddailey" <
>ddai...@zoominterne
>t.net
>> wrote:
>
>
>
>
>> Apologies if this message appears here more than once -- I have had
>
>
>> some trouble with some of my postings to this group recently
>
>
>> ------------
>-----
>
>
>>
>
>
>> I saw Frank's suggestion (below) and thought "yes of course!" How
>
>
>> straightforward.
>
>
>>
>
>
>> So I thought I'd check it out to make sure it worked the way we'd
>
>
>> expect. Hmmm.... Bad news!
>
>
>>
>
>
>> Look at
>http://srufaculty.
>sru.edu/david.
>dailey/halfstrok
>e0.svg
>
>
>> (source code included below).
>
>
>>
>
>
>> Safari and Chrome seem to (sort of) do it correctly - though they
>
>
>> differ rather clearly in how they handle the anti-aliasing around
>the
>
>
>> clipping region.
>
>
>>
>
>
>> Firefox (3.0.4) displays nothing.
>
>
>>
>
>
>> Opera 9.61 closes itself immediately after opening the file.
>
>
>>
>
>
>> IE/ASV 3.03 at first displays nothing, and then closes itself if
>the
>
>
>> reload button is pushed.
>
>
>>
>
>
>> Pretty amazing behavior, I would posit. I couldn't believe it this
>
>
>> weekend when I tried it at home serving it locally, so I thought
>I'd
>
>
>> try it viewing from a different machine at the office and coming
>from
>
>
>> a server, but, sigh, same results.
>
>
>>
>
>
>> David
>
>
>>
>
>
>> ------------
>---------
>---halfstroke0.
>svg------
>---------
>-
>
>
>> <svg       xmlns="
>http://www.w3.
>org/2000/
>svg
>" width="100%"
>
>
>> xmlns:xlink=
>"
>http://www.w3.
>org/1999/
>xlink
>" >
>
>
>> <defs>
>
>
>>  <clipPath id="cp_poly1"
>>
>
>
>>   <use xlink:href="
>#poly1"/>
>
>
>>  </clipPath>
>
>
>> </defs>
>
>
>> <path id="poly1" d="M 100 100 300 150 200 150 150 400 z"
>
>
>> clip-path="url(
>#cp_poly1)
>" stroke="blue" stroke-width=
>"15px"/>
>
>
>> </svg>
>
>
>> ------------
>---------
>---halfstroke0.
>svg------
>---------
>-
>
>
>>
>
>
>>
>
>
>>
>
>
>>   ----- Original Message -----
>
>
>>   From: Frank Bruder
>
>
>>   To:
>svg-developers@
>yahoogroups.
>com
>
>
>
>>   Sent: Friday, December 12, 2008 10:32 PM
>
>
>>   Subject: [svg-developers] Re: Stroke width inside the shape
>
>
>>
>
>
>>
>
>
>>   You could do this with a clip path.
>
>
>>   Sample code snippet:
>
>
>>
>
>
>>   <defs>
>
>
>>   <clipPath id="cp_poly1"
>>
>
>
>>   <use xlink:href="
>#poly1"/>
>
>
>>   </clipPath>
>
>
>>   </defs>
>
>
>>   <polygon id="poly1" points="..." clip-path="url(
>#cp_poly1)
>"
>
>
>>   stroke="blue" stroke-width=
>"5px"/>
>
>
>>
>
>
>>   The stroke is drawn centered around the outline, but the outer
>part
>
>
>> is clipped by using the same shape as a clip path.
>
>
>>
>
>
>>   --- In
>svg-developers@
>yahoogroups.
>com
>, "jgfa92004"
>
>
>> <juliegautier@
>...> wrote:
>
>
>>   >
>
>
>>   > Hi,
>
>
>>   > Is there a way to set the stroke width of a polyline inside the
>
>
>>   > shape instead of half inside and half outside ?
>
>
>>   > Thanks.
>
>
>>   > Julie
>
>
>>   >
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>

[Non-text portions of this message have been removed]


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