<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><blockquote type="cite">Subject: [Therion] extended section colored by altitude<br><blockquote style="margin: 0px 0px 0px 40px; border: none; padding: 0px;"></blockquote>To: <a href="mailto:therion@speleo.sk">therion@speleo.sk</a><br><blockquote style="margin: 0px 0px 0px 40px; border: none; padding: 0px;"></blockquote>Message-ID:<br><blockquote style="margin: 0px 0px 0px 40px; border: none; padding: 0px;"></blockquote><span class="Apple-tab-span" style="white-space: pre;"> </span><1382891575.29328.<a href="mailto:BPMail_high_noncarrier@web120301.mail.ne1.yahoo.com">BPMail_high_noncarrier@web120301.mail.ne1.yahoo.com</a>><br><blockquote style="margin: 0px 0px 0px 40px; border: none; padding: 0px;"></blockquote>Content-Type: text/plain; charset=us-ascii<br><blockquote style="margin: 0px 0px 0px 40px; border: none; padding: 0px;"></blockquote><br><blockquote style="margin: 0px 0px 0px 40px; border: none; padding: 0px;"></blockquote>marco menchise asked me why extended sections do not come colored by altitide.<br><blockquote style="margin: 0px 0px 0px 40px; border: none; padding: 0px;"></blockquote>indeed coloring ext. sectiion by altitude (or depth) would make sense to me ...<br><blockquote style="margin: 0px 0px 0px 40px; border: none; padding: 0px;"></blockquote>tried with 5.3.11 and they come white.<br><blockquote style="margin: 0px 0px 0px 40px; border: none; padding: 0px;"></blockquote>looked at the source, and the Z coord that it used to color by altitude is set to 0 for the extended section.<br><blockquote style="margin: 0px 0px 0px 40px; border: none; padding: 0px;"></blockquote>any reason why?<br>marco<br><div apple-content-edited="true"> </div></blockquote><div><br></div><div>Surely the reason is you don't need it. The passage at top of the page is high and the passage at the bottom is low.</div><div>If the colours were used on a section it would be reasonable to assume that the colours would indicate which passages lay behind other passages but this couldn't apply to an extended section as passages are stretched out along the line of the projection.</div><div> </div><div><div apple-content-edited="true">Dave Clucas</div><div apple-content-edited="true"><a href="http://daveclucas.com">daveclucas.com</a><br><a href="http://mycaves.org">mycaves.org</a>.<br><a href="mailto:daveclucas@icloud.com">daveclucas@icloud.com</a></div></div>
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