remove 'experimental' preference

src/kiri-mode/cam/ops.js

@@ -434,7 +434,6 @@ class OpRough extends CamOp {
         let { settings, widget } = state;
         let { process, controller } = settings;
 
-        let danger = controller.danger;
         let easeDown = process.camEaseDown;
         let cutdir = process.camConventional;
         let depthFirst = process.camDepthFirst && !state.isIndexed;
@@ -498,7 +497,7 @@ class OpRough extends CamOp {
         }
 
         if (depthFirst) {
-            let ease = danger && op.down && easeDown ? op.down : 0;
+            let ease = op.down && easeDown ? op.down : 0;
             let ins = depthData.map(a => a.filter(p => !isNeg(p.depth)));
             let itops = ins.map(level => {
                 return POLY.nest(level.filter(poly => poly.depth === 0).clone());
@@ -718,7 +717,6 @@ class OpOutline extends CamOp {
         let { settings, widget } = state;
         let { process, controller } = settings;
 
-        let danger = controller.danger;
         let easeDown = process.camEaseDown;
         let toolDiam = this.toolDiam;
         let cutdir = process.camConventional;
@@ -769,7 +767,7 @@ class OpOutline extends CamOp {
                     .sort((a,b) => { return a.area() - b.area() })[0]
                     .average();
                 // experimental start of ease down
-                let ease = danger && op.down && easeDown ? op.down : 0;
+                let ease = op.down && easeDown ? op.down : 0;
                 printPoint = depthOutlinePath(printPoint, 0, flatLevels, toolDiam, polyEmit, false, ease);
                 printPoint = depthOutlinePath(printPoint, 0, flatLevels, toolDiam, polyEmit, true, ease);
             }

src/kiri-mode/fdm/client.js

@@ -137,9 +137,9 @@ FDM.init = function(kiri, api) {
         if (!isFdmMode) {
             return;
         }
-        if (!api.conf.get().controller.danger) {
+        // if (!api.conf.get().controller.danger) {
             return;
-        }
+        // }
         let pct = 0;
         let int = setInterval(() => {
             if (pct <= 1) {

src/kiri-mode/fdm/export.js

@@ -16,7 +16,7 @@ const debug = false;
 FDM.export = function(print, online, ondone, ondebug) {
     const { settings, belty, tools } = print;
     const { bounds, controller, device, process, filter, mode } = settings;
-    const { danger, extruders, fwRetract } = device;
+    const { extruders, fwRetract } = device;
     const { bedWidth, bedDepth, bedRound, bedBelt, maxHeight } = device;
     const { gcodeFan, gcodeLayer, gcodeTrack, gcodePause, gcodeFeature } = device;
 
@@ -57,7 +57,7 @@ FDM.export = function(print, online, ondone, ondebug) {
         retSpeed = process.outputRetractSpeed * 60 || 1, // range
         retDwell = process.outputRetractDwell || 0, // range
         timeDwell = retDwell / 1000,
-        arcDist = isBelt || !danger ? 0 : (process.arcTolerance || 0),
+        arcDist = isBelt ? 0 : (process.arcTolerance || 0),
         arcMin = 1,
         arcRes = 20,
         arcDev = 0.5,

src/kiri-mode/fdm/post.js

@@ -23,7 +23,7 @@ const POLY = polygons;
 base.slicePost.FDM = function(data, options) {
     const { z, lines, groups } = data;
     const { useAssembly, post_args, zIndexes } = options;
-    const { process, isSynth, isDanger, vaseMode } = post_args;
+    const { process, isSynth, vaseMode } = post_args;
     const { shellOffset, fillOffset, clipOffset } = post_args;
     data.tops = POLY.nest(groups);
     if (isSynth) {

src/kiri-mode/fdm/prepare.js

@@ -38,14 +38,13 @@ FDM.prepare = async function(widgets, settings, update) {
         { sliceHeight, firstSliceHeight, firstLayerRate, sliceSupportOutline } = process,
         { outputSeekrate, outputDraftShield, outputPurgeTower } = process,
         { bedWidth, bedDepth, filamentSource } = device,
-        { lineType, danger } = controller,
+        { lineType } = controller,
         printPoint = newPoint(0,0,0),
         print = self.worker.print = kiri.newPrint(settings, widgets),
         nozzle = process.sliceLineWidth || device.extruders[0].extNozzle,
         isBelt = device.bedBelt,
         isThin = lineType === "line",
         isFlat = lineType === "flat",
-        isDanger = danger || false,
         isPalette = filamentSource === 'palette3',
         useRaft = process.outputRaft || false,
         firstLayerHeight = isBelt ? sliceHeight : firstSliceHeight || sliceHeight,
@@ -561,7 +560,6 @@ FDM.prepare = async function(widgets, settings, update) {
                 {
                     routeAround: process.outputAvoidGaps,
                     seedPoint: printPoint.sub(offset),
-                    danger: isDanger,
                     params, // range parameters
                     first: slice.index === 0,
                     support: slice.widget.support,

src/kiri-mode/fdm/slice.js

@@ -106,7 +106,6 @@ FDM.slice = function(settings, widget, onupdate, ondone) {
         isBelt = device.bedBelt,
         isSynth = widget.track.synth,
         isSupport = widget.track.support,
-        isDanger = controller.danger,
         useAssembly = controller.assembly,
         isConcurrent = controller.threaded && kiri.minions.concurrent,
         topLayers = process.sliceTopLayers || 0,
@@ -220,7 +219,6 @@ FDM.slice = function(settings, widget, onupdate, ondone) {
             vaseMode,
             isSynth,
             process,
-            isDanger,
         },
         // z index generator
         zGen(zopt) {
@@ -823,7 +821,7 @@ FDM.slice = function(settings, widget, onupdate, ondone) {
             profileStart("support");
             let promises = [];
             forSlices(0.7, 0.75, slice => {
-                promises.push(doSupport(slice, process, widget.shadow, { exp: isDanger }));
+                promises.push(doSupport(slice, process, widget.shadow, { }));
             }, "support");
             await tracker(promises, (i, t) => {
                 trackupdate(i / t, 0.75, 0.8);