checkpoint support offset clipping

src/kiri/client.js

@@ -168,7 +168,6 @@ KIRI.work = {
 
     slice: function(settings, widget, callback) {
         slicing[widget.id] = callback;
-
         send("slice", {
             id: widget.id,
             settings: settings

src/kiri/conf.js

@@ -296,7 +296,7 @@
                     sliceSupportExtra: 0,
                     sliceSupportAngle: 50,
                     sliceSupportNozzle: 0,
-                    // sliceSupportEnable: false,
+                    sliceSupportEnable: false,
                     sliceSolidMinArea: 1,
                     sliceSolidLayers: 3,
                     sliceBottomLayers: 3,

src/kiri/main.js

@@ -892,7 +892,7 @@
                     KIRI.client.unrotate(settings, () => {
                         forAllWidgets(widget => {
                             // on done
-                            segtimes[`${segNumber}_draw`] = widget.render(widget.stack);
+                            segtimes[`${segNumber++}_draw`] = widget.render(widget.stack);
                             // rotate stack for belt beds
                             if (widget.rotinfo) {
                                 widget.stack.obj.rotate(widget.rotinfo);

src/kiri/slicer.js

@@ -221,6 +221,7 @@
                     zM = Math.max(p1.z, p2.z, p3.z),
                     bm = Math.floor(zm * zScale),
                     bM = Math.ceil(zM * zScale);
+                if (bm < 0) bm = 0;
                 for (j = bm; j < bM; j++) {
                     buckets[j].push(p1);
                     buckets[j].push(p2);