WIP: render radial coord hexes/maps

public/index.html

@@ -103,6 +103,21 @@
         <input type="checkbox" data-allegiance="attacker"/>
       </div>
 
+      <div class="select-elevation">
+        <button>🡅</button>
+        <input type="radio" id="select-elevation-3" name="select-elevation" value="3" />
+        <label for="select-elevation-3">3</label>
+        <input type="radio" id="select-elevation-2" name="select-elevation" value="2" />
+        <label for="select-elevation-2">2</label>
+        <input type="radio" id="select-elevation-1" name="select-elevation" value="1" />
+        <label for="select-elevation-1">1</label>
+        <input type="radio" id="select-elevation-0" name="select-elevation" value="0" checked />
+        <label for="select-elevation-0">0</label>
+        <input type="radio" id="select-elevation-basement" name="select-elevation" value="-1" />
+        <label for="select-elevation-basement">-1</label>
+        <button>🡇</button>
+      </div>
+
       <div id="dice">
         <button type="button" id="roll-dice">Roll</button>
         <div class="die">
@@ -227,10 +242,6 @@
           <label>
             Load scenario:
             <select>
-              <option value="map4">Test</option>
-              <option value="contour-lines">Contour Lines</option>
-              <option value="pendle">Pendle</option>
-              <option value="10-simplex_t03">10-simplex family polytope graph, in A10 Coxeter plane</option>
             </select>
           </label>
         </p>