From d855a806712a0908e7d558324bbb313fb2f718e7 Mon Sep 17 00:00:00 2001
From: GitHub Action <action@github.com>
Date: Mon, 6 Nov 2023 14:22:17 +0000
Subject: [PATCH] Automatic Documentation Update

---
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@@ -312,10 +325,15 @@ html {
 --tooltip-declaration-color: #20C348;
 --tooltip-link-color: #79C0FF;
 --tooltip-shadow: none;
+--fold-line-color: #808080;
+--fold-minus-image: url('minusd.svg');
+--fold-plus-image: url('plusd.svg');
+--fold-minus-image-relpath: url('../../minusd.svg');
+--fold-plus-image-relpath: url('../../plusd.svg');
 
 /** font-family */
 --font-family-normal: Roboto,sans-serif;
---font-family-monospace: monospace,fixed;
+--font-family-monospace: 'JetBrains Mono',Consolas,Monaco,'Andale Mono','Ubuntu Mono',monospace,fixed;
 --font-family-nav: 'Lucida Grande',Geneva,Helvetica,Arial,sans-serif;
 --font-family-title: Tahoma,Arial,sans-serif;
 --font-family-toc: Verdana,'DejaVu Sans',Geneva,sans-serif;
@@ -473,6 +491,12 @@ div.qindex{
 	color: var(--index-separator-color);
 }
 
+#main-menu a:focus {
+	outline: auto;
+	z-index: 10;
+	position: relative;
+}
+
 dt.alphachar{
 	font-size: 180%;
 	font-weight: bold;
@@ -638,7 +662,7 @@ div.line {
 	font-family: var(--font-family-monospace);
         font-size: 13px;
 	min-height: 13px;
-	line-height: 1.0;
+	line-height: 1.2;
 	text-wrap: unrestricted;
 	white-space: -moz-pre-wrap; /* Moz */
 	white-space: -pre-wrap;     /* Opera 4-6 */
@@ -671,6 +695,18 @@ div.line.glow {
 	box-shadow: 0 0 10px var(--glow-color);
 }
 
+span.fold {
+        margin-left: 5px;
+        margin-right: 1px;
+        margin-top: 0px;
+        margin-bottom: 0px;
+        padding: 0px;
+	display: inline-block;
+	width: 12px;
+	height: 12px;
+	background-repeat:no-repeat;
+        background-position:center;
+}
 
 span.lineno {
 	padding-right: 4px;
@@ -808,6 +844,10 @@ span.charliteral {
 	color: var(--code-char-literal-color);
 }
 
+span.xmlcdata {
+	color: var(--code-xml-cdata-color);
+}
+
 span.vhdldigit { 
 	color: var(--code-vhdl-digit-color);
 }
@@ -1222,8 +1262,7 @@ div.directory {
     width: 24px;
     height: 18px;
     margin-bottom: 4px;
-    background-image:url('folderopen.png');
-    background-position: 0px -4px;
+    background-image:var(--icon-folder-open-image);
     background-repeat: repeat-y;
     vertical-align:top;
     display: inline-block;
@@ -1233,8 +1272,7 @@ div.directory {
     width: 24px;
     height: 18px;
     margin-bottom: 4px;
-    background-image:url('folderclosed.png');
-    background-position: 0px -4px;
+    background-image:var(--icon-folder-closed-image);
     background-repeat: repeat-y;
     vertical-align:top;
     display: inline-block;
@@ -1653,7 +1691,7 @@ div.toc {
 }
 
 div.toc li {
-        background: url("bdwn.png") no-repeat scroll 0 5px transparent;
+        background: var(--toc-down-arrow-image) no-repeat scroll 0 5px transparent;
         font: 10px/1.2 var(--font-family-toc);
         margin-top: 5px;
         padding-left: 10px;
@@ -1682,11 +1720,11 @@ div.toc li.level2 {
 }
 
 div.toc li.level3 {
-        margin-left: 30px;
+        margin-left: 15px;
 }
 
 div.toc li.level4 {
-        margin-left: 45px;
+        margin-left: 15px;
 }
 
 span.emoji {
diff --git a/docs/doxygen/html/doxygen.svg b/docs/doxygen/html/doxygen.svg
index d42dad5..79a7635 100644
--- a/docs/doxygen/html/doxygen.svg
+++ b/docs/doxygen/html/doxygen.svg
@@ -1,4 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
+ "https://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
 <svg version="1.1" viewBox="0 0 104 31" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
  <defs>
   <linearGradient id="a">
@@ -17,7 +19,7 @@
   </filter>
  </defs>
  <g>
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diff --git a/docs/doxygen/html/dynsections.js b/docs/doxygen/html/dynsections.js
index f579fbf..b73c828 100644
--- a/docs/doxygen/html/dynsections.js
+++ b/docs/doxygen/html/dynsections.js
@@ -120,4 +120,73 @@ function toggleInherit(id)
     $(img).attr('src',src.substring(0,src.length-10)+'open.png');
   }
 }
+
+var opened=true;
+// in case HTML_COLORSTYLE is LIGHT or DARK the vars will be replaced, so we write them out explicitly and use double quotes
+var plusImg  = [ "var(--fold-plus-image)",  "var(--fold-plus-image-relpath)" ];
+var minusImg = [ "var(--fold-minus-image)", "var(--fold-minus-image-relpath)" ];
+
+// toggle all folding blocks
+function codefold_toggle_all(relPath) {
+ if (opened) {
+   $('#fold_all').css('background-image',plusImg[relPath]);
+   $('div[id^=foldopen]').hide();
+   $('div[id^=foldclosed]').show();
+ } else {
+   $('#fold_all').css('background-image',minusImg[relPath]);
+   $('div[id^=foldopen]').show();
+   $('div[id^=foldclosed]').hide();
+ }
+ opened=!opened;
+}
+
+// toggle single folding block
+function codefold_toggle(id) {
+  $('#foldopen'+id).toggle();
+  $('#foldclosed'+id).toggle();
+}
+function init_codefold(relPath) {
+  $('span[class=lineno]').css(
+    {'padding-right':'4px',
+     'margin-right':'2px',
+     'display':'inline-block',
+     'width':'54px',
+     'background':'linear-gradient(var(--fold-line-color),var(--fold-line-color)) no-repeat 46px/2px 100%'
+    });
+  // add global toggle to first line
+  $('span[class=lineno]:first').append('<span class="fold" id="fold_all" '+
+                                             'onclick="javascript:codefold_toggle_all('+relPath+');" '+
+                                             'style="background-image:'+minusImg[relPath]+';"></span>');
+  // add vertical lines to other rows
+  $('span[class=lineno]').not(':eq(0)').append('<span class="fold"></span>');
+  // add toggle controls to lines with fold divs
+  $('div[class=foldopen]').each(function() {
+    // extract specific id to use
+    var id    = $(this).attr('id').replace('foldopen','');
+    // extract start and end foldable fragment attributes
+    var start = $(this).attr('data-start');
+    var end   = $(this).attr('data-end');
+    // replace normal fold span with controls for the first line of a foldable fragment
+    $(this).find('span[class=fold]:first').replaceWith('<span class="fold" '+
+                                                       'onclick="javascript:codefold_toggle(\''+id+'\');" '+
+                                                       'style="background-image:'+minusImg[relPath]+';"></span>');
+    // append div for folded (closed) representation
+    $(this).after('<div id="foldclosed'+id+'" class="foldclosed" style="display:none;"></div>');
+    // extract the first line from the "open" section to represent closed content
+    var line = $(this).children().first().clone();
+    // remove any glow that might still be active on the original line
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+    if (start) {
+      // if line already ends with a start marker (e.g. trailing {), remove it
+      $(line).html($(line).html().replace(new RegExp('\\s*'+start+'\\s*$','g'),''));
+    }
+    // replace minus with plus symbol
+    $(line).find('span[class=fold]').css('background-image',plusImg[relPath]);
+    // append ellipsis
+    $(line).append(' '+start+'<a href="javascript:codefold_toggle(\''+id+'\')">&#8230;</a>'+end);
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+  });
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+
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+<meta name="generator" content="Doxygen 1.9.8"/>
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 <title>pdal-c: File List</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
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  <tbody>
  <tr id="projectrow">
   <td id="projectalign">
-   <div id="projectname">pdal-c<span id="projectnumber">&#160;v2.2.0</span>
+   <div id="projectname">pdal-c<span id="projectnumber">&#160;2.2.1</span>
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+    <li class="footer">Generated on Mon Nov 6 2023 14:22:17 for pdal-c by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
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+    <li class="footer">Generated on Mon Nov 6 2023 14:22:17 for pdal-c by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
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index 28c1961..f9cf4f6 100644
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 <link href="tabs.css" rel="stylesheet" type="text/css"/>
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-<!-- Generated by Doxygen 1.9.6 -->
+<!-- Generated by Doxygen 1.9.8 -->
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@@ -90,7 +90,7 @@
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-&#160;<ul>
+<div class="textblock">Here is a list of all variables with links to the structures/unions they belong to:</div><ul>
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+    <li class="footer">Generated on Mon Nov 6 2023 14:22:17 for pdal-c by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
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+    <li class="footer">Generated on Mon Nov 6 2023 14:22:17 for pdal-c by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
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index c823cde..3db3c37 100644
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+<!-- Generated by Doxygen 1.9.8 -->
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@@ -90,7 +90,7 @@
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 <div class="contents">
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+<div class="textblock">Here is a list of all functions with links to the files they belong to:</div>
 
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+    <li class="footer">Generated on Mon Nov 6 2023 14:22:17 for pdal-c by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
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index 8b168a4..4b12bd8 100644
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-   <div id="projectname">pdal-c<span id="projectnumber">&#160;v2.2.0</span>
+   <div id="projectname">pdal-c<span id="projectnumber">&#160;2.2.1</span>
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+<!-- Generated by Doxygen 1.9.8 -->
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@@ -90,7 +90,7 @@
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 <div class="contents">
-&#160;<ul>
+<div class="textblock">Here is a list of all typedefs with links to the files they belong to:</div><ul>
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@@ -104,7 +104,7 @@
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-    <li class="footer">Generated on Mon Feb 6 2023 10:27:19 for pdal-c by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.6 </li>
+    <li class="footer">Generated on Mon Nov 6 2023 14:22:17 for pdal-c by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
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diff --git a/docs/doxygen/html/index.html b/docs/doxygen/html/index.html
index fb655a2..6e29c06 100644
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+<meta name="generator" content="Doxygen 1.9.8"/>
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 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -25,7 +25,7 @@
  <tbody>
  <tr id="projectrow">
   <td id="projectalign">
-   <div id="projectname">pdal-c<span id="projectnumber">&#160;v2.2.0</span>
+   <div id="projectname">pdal-c<span id="projectnumber">&#160;2.2.1</span>
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+<!-- Generated by Doxygen 1.9.8 -->
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@@ -93,7 +93,7 @@
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 </div><!--header-->
 <div class="contents">
-<div class="textblock"><p><a class="anchor" id="md__github_workspace_README"></a></p>
+<div class="textblock"><p><a class="anchor" id="md__2github_2workspace_2_r_e_a_d_m_e"></a></p>
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@@ -118,7 +118,8 @@ <h1><a class="anchor" id="autotoc_md4"></a>
 <p>NOTE - these scripts are provided for information only as examples and are not supported in any way!</p>
 <h2><a class="anchor" id="autotoc_md5"></a>
 Example C# Program</h2>
-<div class="fragment"><div class="line">using System;</div>
+<div class="fragment"><div class="line"> c#</div>
+<div class="line">using System;</div>
 <div class="line">using System.Collections.Generic;</div>
 <div class="line">using Pdal;</div>
 <div class="line">using Newtonsoft.Json;</div>
@@ -205,7 +206,7 @@ <h2><a class="anchor" id="autotoc_md7"></a>
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated on Mon Feb 6 2023 10:27:19 for pdal-c by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.6 </li>
+    <li class="footer">Generated on Mon Nov 6 2023 14:22:17 for pdal-c by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
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index c8a7766..69211d4 100644
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@@ -42,7 +42,6 @@
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index 2798368..93dd3d4 100644
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+++ b/docs/doxygen/html/navtree.js
@@ -94,7 +94,7 @@ function cachedLink()
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+function getScript(scriptName,func)
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         node.expanded = false;
       } else {
-        expandNode(o, node, false, false);
+        expandNode(o, node, false, true);
       }
     }
     node.expandToggle.appendChild(imgNode);
@@ -265,15 +265,15 @@ function showRoot()
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-function expandNode(o, node, imm, showRoot)
+function expandNode(o, node, imm, setFocus)
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       var varName    = node.childrenData;
       getScript(node.relpath+varName,function(){
         node.childrenData = getData(varName);
-        expandNode(o, node, imm, showRoot);
-      }, showRoot);
+        expandNode(o, node, imm, setFocus);
+      });
     } else {
       if (!node.childrenVisited) {
         getNode(o, node);
@@ -281,6 +281,9 @@ function expandNode(o, node, imm, showRoot)
       $(node.getChildrenUL()).slideDown("fast");
       node.plus_img.innerHTML = arrowDown;
       node.expanded = true;
+      if (setFocus) {
+        $(node.expandToggle).focus();
+      }
     }
   }
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@@ -344,7 +347,7 @@ function showNode(o, node, index, hash)
       getScript(node.relpath+varName,function(){
         node.childrenData = getData(varName);
         showNode(o,node,index,hash);
-      },true);
+      });
     } else {
       if (!node.childrenVisited) {
         getNode(o, node);
@@ -362,11 +365,11 @@ function showNode(o, node, index, hash)
             n.childrenData = getData(varName);
             node.expanded=false;
             showNode(o,node,index,hash); // retry with child node expanded
-          },true);
+          });
         } else {
           var rootBase = stripPath(o.toroot.replace(/\..+$/, ''));
           if (rootBase=="index" || rootBase=="pages" || rootBase=="search") {
-            expandNode(o, n, true, true);
+            expandNode(o, n, true, false);
           }
           selectAndHighlight(hash,n);
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@@ -444,7 +447,7 @@ function navTo(o,root,hash,relpath)
       if (navTreeSubIndices[i]) {
         gotoNode(o,i,root,hash,relpath);
       }
-    },true);
+    });
   }
 }
 
@@ -545,5 +548,12 @@ function initNavTree(toroot,relpath)
        navTo(o,toroot,hashUrl(),relpath);
      }
   })
+
+  $("div.toc a[href]").click(function(e) {
+    e.preventDefault();
+    var docContent = $('#doc-content');
+    var aname = $(this).attr("href");
+    gotoAnchor($(aname),aname,true);
+  })
 }
 /* @license-end */
diff --git a/docs/doxygen/html/pdalc_8h.html b/docs/doxygen/html/pdalc_8h.html
index 7a2a0f3..03144ee 100644
--- a/docs/doxygen/html/pdalc_8h.html
+++ b/docs/doxygen/html/pdalc_8h.html
@@ -3,7 +3,7 @@
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+<meta name="generator" content="Doxygen 1.9.8"/>
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 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -25,7 +25,7 @@
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  <tr id="projectrow">
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-   <div id="projectname">pdal-c<span id="projectnumber">&#160;v2.2.0</span>
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