add cam index operation. not wired into slice/preview yet

web/kiri/index.css

@@ -938,6 +938,9 @@ th, tr, td, label {
     align-items: center;
     gap: 5px;
 }
+#cam-index {
+    grid-column-start: span 2;
+}
 #op-add-list {
     padding: 4px;
     display: flex;

web/kiri/index.html

@@ -483,6 +483,7 @@
                     <i class="fas fa-plus"></i>
                     <div id="op-add-pop" class="f-col">
                         <div id="op-add-list" class="opdiv op-grid">
+                            <div id="cam-index" title="rotate index axis">index</div>
                             <div id="laser-on" title="turn on laser mode">laser on</div>
                             <div id="laser-off"  title="turn off laser mode">laser off</div>
                             <div title="flip part and load&#13;profile for other side&#13;for double-sided work">flip</div>

web/kiri/lang/en.js

@@ -556,6 +556,10 @@ self.kiri.lang['en-us'] = {
     cf_nvrt_s:      "z bottom",
     cf_nvrt_l:      "invert z bottom setting to follow stock",
 
+    // CNC INDEX AXIS
+    ci_degr_s:      "degrees",
+    ci_degr_l:      "degrees to rotate the A (indexed) axis",
+
     // CNC LASER
     cl_powr_s:      "power",
     cl_powr_l:      "laser power from 0 to 1.0",