Added a Graph3d gallery

index.html

@@ -391,6 +391,87 @@ The source code of the examples can be found in the
   </div>
 </div>
 
+<h3 id="graph3d">Graph3d</h3>
+<p>
+  The Graph3d from vis.js visualizes three and four dimensional data.
+</p>
+
+<div class="gallery">
+  <div class="thumb">
+    <a href="examples/graph3d/example01_basis.html">
+      <img src="img/gallery/graph3d/example01_basis.png">
+      <div>basis</div>
+    </a>
+  </div>
+  <div class="thumb">
+    <a href="examples/graph3d/example02_camera.html">
+      <img src="img/gallery/graph3d/example02_camera.png">
+      <div>camera</div>
+    </a>
+  </div>
+  <div class="thumb">
+    <a href="examples/graph3d/example03_filter.html">
+      <img src="img/gallery/graph3d/example03_filter.png">
+      <div>filter</div>
+    </a>
+  </div>
+  <div class="thumb">
+    <a href="examples/graph3d/example04_animate.html">
+      <img src="img/gallery/graph3d/example04_animate.png">
+      <div>animate</div>
+    </a>
+  </div>
+  <div class="thumb">
+    <a href="examples/graph3d/example05_line.html">
+      <img src="img/gallery/graph3d/example05_line.png">
+      <div>line</div>
+    </a>
+  </div>
+  <div class="thumb">
+    <a href="examples/graph3d/example06_moving_dots.html">
+      <img src="img/gallery/graph3d/example06_moving_dots.png">
+      <div>moving dots</div>
+    </a>
+  </div>
+  <div class="thumb">
+    <a href="examples/graph3d/example07_dot_cloud_colors.html">
+      <img src="img/gallery/graph3d/example07_dot_cloud_colors.png">
+      <div>dot cloud colors</div>
+    </a>
+  </div>
+  <div class="thumb">
+    <a href="examples/graph3d/example08_dot_cloud_size.html">
+      <img src="img/gallery/graph3d/example08_dot_cloud_size.png">
+      <div>dot cloud size</div>
+    </a>
+  </div>
+  <div class="thumb">
+    <a href="examples/graph3d/example09_mobile.html">
+      <img src="img/gallery/graph3d/example09_mobile.png">
+      <div>mobile</div>
+    </a>
+  </div>
+  <div class="thumb">
+    <a href="examples/graph3d/example10_styles.html">
+      <img src="img/gallery/graph3d/example10_styles.png">
+      <div>styles</div>
+    </a>
+  </div>
+  <div class="thumb">
+    <a href="examples/graph3d/example11_tooltips.html">
+      <img src="img/gallery/graph3d/example11_tooltips.png">
+      <div>tooltips</div>
+    </a>
+  </div>
+  <div class="thumb">
+    <a href="examples/graph3d/playground/index.html">
+      <img src="img/gallery/graph3d/playground.png">
+      <div>playground</div>
+    </a>
+  </div>
+</div>
+
+
 <h2 id="docs">Docs</h2>
 
 <p>