From 3fbdd2bc794d72e10fbc775b423e736b5225a37a Mon Sep 17 00:00:00 2001
From: sbosse <sbosse@uni-bremen.de>
Date: Mon, 21 Jul 2025 22:51:50 +0200
Subject: [PATCH] Mon 21 Jul 22:43:21 CEST 2025

---
 .../examples/graph3d/07_dot_cloud_colors.html | 68 +++++++++++++++++++
 1 file changed, 68 insertions(+)
 create mode 100644 js/dos/ext/vis/examples/graph3d/07_dot_cloud_colors.html
diff --git a/js/dos/ext/vis/examples/graph3d/07_dot_cloud_colors.html b/js/dos/ext/vis/examples/graph3d/07_dot_cloud_colors.html
new file mode 100644
index 0000000..07cab6d
--- /dev/null
+++ b/js/dos/ext/vis/examples/graph3d/07_dot_cloud_colors.html
@@ -0,0 +1,68 @@
+<!doctype html>
+<html>
+<head>
+  <title>Graph 3D cloud with colored dots</title>
+
+  <style>
+    body {font: 10pt arial;}
+  </style>
+
+  <script type="text/javascript" src="../../dist/vis.js"></script>
+
+  <script type="text/javascript">
+    var data = null;
+    var graph = null;
+
+
+    // Called when the Visualization API is loaded.
+    function drawVisualization() {
+      // create the data table.
+      data = new vis.DataSet();
+
+      // create some shortcuts to math functions
+      var sqrt = Math.sqrt;
+      var pow = Math.pow;
+      var random = Math.random;
+
+      // create the animation data
+      var imax = 100;
+      for (var i = 0; i < imax; i++) {
+        var x = pow(random(), 2);
+        var y = pow(random(), 2);
+        var z = pow(random(), 2);
+        var dist = sqrt(pow(x, 2) + pow(y, 2) + pow(z, 2));
+
+        data.add({x:x,y:y,z:z,style:dist});
+      }
+
+      // specify options
+      var options = {
+        width:  '600px',
+        height: '600px',
+        style: 'dot-color',
+        showPerspective: true,
+        showGrid: true,
+        keepAspectRatio: true,
+        verticalRatio: 1.0,
+        legendLabel: 'distance',
+        cameraPosition: {
+          horizontal: -0.35,
+          vertical: 0.22,
+          distance: 1.8
+        }
+      };
+
+      // create our graph
+      var container = document.getElementById('mygraph');
+      graph = new vis.Graph3d(container, data, options);
+    }
+  </script>
+  <script src="../googleAnalytics.js"></script>
+</head>
+
+<body onload="drawVisualization()">
+<div id="mygraph"></div>
+
+<div id="info"></div>
+</body>
+</html>
