build_all, build_images, build_handbook revised so that the html is not ready to use.

docs/build/html/mxpic/components/others/index.html

@@ -45,7 +45,7 @@
     <link rel="index" title="Index" href="../../../genindex.html" />
     <link rel="search" title="Search" href="../../../search.html" />
     <link rel="next" title="Simulation" href="simulation/index.html" />
-    <link rel="prev" title="mxpic.components.electronics.eic_units" href="../electronics/eic_units.html" />
+    <link rel="prev" title="mxpic.components.geometry.rings" href="../geometry/rings.html" />
   <meta name="viewport" content="width=device-width, initial-scale=1"/>
   <meta name="docsearch:language" content="en"/>
   <meta name="docsearch:version" content="" />
@@ -249,6 +249,13 @@
 <li class="toctree-l2"><a class="reference internal" href="../electronics/eic_units.html">mxpic.components.electronics.eic_units</a></li>
 </ul>
 </details></li>
+<li class="toctree-l1 has-children"><a class="reference internal" href="../geometry/index.html">Geometry</a><details><summary><span class="toctree-toggle" role="presentation"><i class="fa-solid fa-chevron-down"></i></span></summary><ul>
+<li class="toctree-l2"><a class="reference internal" href="../geometry/curves.html">mxpic.components.geometry.curves</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../geometry/polygons.html">mxpic.components.geometry.polygons</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../geometry/racetrack.html">mxpic.components.geometry.racetrack</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../geometry/rings.html">mxpic.components.geometry.rings</a></li>
+</ul>
+</details></li>
 <li class="toctree-l1 current active has-children"><a class="current reference internal" href="#">Others</a><details open="open"><summary><span class="toctree-toggle" role="presentation"><i class="fa-solid fa-chevron-down"></i></span></summary><ul>
 <li class="toctree-l2 has-children"><a class="reference internal" href="simulation/index.html">Simulation</a><details><summary><span class="toctree-toggle" role="presentation"><i class="fa-solid fa-chevron-down"></i></span></summary><ul>
 <li class="toctree-l3"><a class="reference internal" href="simulation/DualPortElements.html">mxpic.components.others.simulation.DualPortElements</a></li>
@@ -256,14 +263,6 @@
 </details></li>
 </ul>
 </details></li>
-<li class="toctree-l1 has-children"><a class="reference internal" href="../pdks/index.html">Pdks</a><details><summary><span class="toctree-toggle" role="presentation"><i class="fa-solid fa-chevron-down"></i></span></summary><ul>
-<li class="toctree-l2"><a class="reference internal" href="../pdks/AMF_pdk.html">mxpic.components.pdks.AMF_pdk</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../pdks/CUMEC_pdk.html">mxpic.components.pdks.CUMEC_pdk</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../pdks/IMECAS_pdk.html">mxpic.components.pdks.IMECAS_pdk</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../pdks/hgl_pdk_A.html">mxpic.components.pdks.hgl_pdk_A</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../pdks/qy_pdk_A.html">mxpic.components.pdks.qy_pdk_A</a></li>
-</ul>
-</details></li>
 <li class="toctree-l1 has-children"><a class="reference internal" href="../primitives/index.html">Primitives</a><details><summary><span class="toctree-toggle" role="presentation"><i class="fa-solid fa-chevron-down"></i></span></summary><ul>
 <li class="toctree-l2 has-children"><a class="reference internal" href="../primitives/active/index.html">Active</a><details><summary><span class="toctree-toggle" role="presentation"><i class="fa-solid fa-chevron-down"></i></span></summary><ul>
 <li class="toctree-l3"><a class="reference internal" href="../primitives/active/dev_ps.html">mxpic.components.primitives.active.dev_ps</a></li>
@@ -292,18 +291,13 @@
 </ul>
 </details></li>
 <li class="toctree-l2"><a class="reference internal" href="../primitives/EC_dual_layer_px3.html">mxpic.components.primitives.EC_dual_layer_px3</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../primitives/beam_splitters.html">mxpic.components.primitives.beam_splitters</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../primitives/directional_couplers.html">mxpic.components.primitives.directional_couplers</a></li>
 <li class="toctree-l2"><a class="reference internal" href="../primitives/grating_couplers.html">mxpic.components.primitives.grating_couplers</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../primitives/multimode_interferometers.html">mxpic.components.primitives.multimode_interferometers</a></li>
-<li class="toctree-l2"><a class="reference internal" href="../primitives/spiral.html">mxpic.components.primitives.spiral</a></li>
 </ul>
 </details></li>
 <li class="toctree-l1"><a class="reference internal" href="../basic.html">mxpic.components.basic</a></li>
 <li class="toctree-l1"><a class="reference internal" href="../gds_devices.html">mxpic.components.gds_devices</a></li>
 <li class="toctree-l1"><a class="reference internal" href="../pins.html">mxpic.components.pins</a></li>
 <li class="toctree-l1"><a class="reference internal" href="../routing.html">mxpic.components.routing</a></li>
-<li class="toctree-l1"><a class="reference internal" href="../structures.html">mxpic.components.structures</a></li>
 </ul>
 </div>
 </nav></div>
@@ -387,12 +381,12 @@
                   
 <div class="prev-next-area">
     <a class="left-prev"
-       href="../electronics/eic_units.html"
+       href="../geometry/rings.html"
        title="previous page">
       <i class="fa-solid fa-angle-left"></i>
       <div class="prev-next-info">
         <p class="prev-next-subtitle">previous</p>
-        <p class="prev-next-title">mxpic.components.electronics.eic_units</p>
+        <p class="prev-next-title">mxpic.components.geometry.rings</p>
       </div>
     </a>
     <a class="right-next"