From 621eb7e9005a39a26d11eead4a8af61aa6871350 Mon Sep 17 00:00:00 2001
From: Stewart Allen <stewart.allen@gmail.com>
Date: Sat, 11 Apr 2020 21:26:00 -0400
Subject: [PATCH] fix excessive retraction and anti-backlash in sparse support.
 fix process settings reload

---
 js/kiri-print.js | 4 ++--
 js/kiri.js       | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/js/kiri-print.js b/js/kiri-print.js
index 193e72e9..1de29f81 100644
--- a/js/kiri-print.js
+++ b/js/kiri-print.js
@@ -743,12 +743,12 @@ let gs_kiri_print = exports;
                     addOutput(preout, p2, fill * (dist / thinWall), fillSpeed, extruder);
                 } else {
                     // retract if dist trigger or crosses a slice top polygon
-                    if (dist > retractDist && (zhop || intersectsTop(startPoint, p1))) {
+                    if (!fast && dist > retractDist && (zhop || intersectsTop(startPoint, p1))) {
                         retract();
                     }
 
                     // anti-backlash on longer move
-                    if (antiBacklash && dist > retractDist) {
+                    if (!fast && antiBacklash && dist > retractDist) {
                         addOutput(preout, p1.add({x:antiBacklash,y:-antiBacklash,z:0}), 0, moveSpeed, extruder);
                     }
 
diff --git a/js/kiri.js b/js/kiri.js
index 1c339b2f..ff2e4e0b 100644
--- a/js/kiri.js
+++ b/js/kiri.js
@@ -1634,6 +1634,7 @@ self.kiri.copyright = exports.COPYRIGHT;
 
         if (!load) return;
 
+        settings.process = clone(load);
         settings.process.processName = name;
         settings.cproc[mode] = name;