rf

core/nodeslicer/nodes/base.py

@@ -16,14 +16,16 @@ class SliceIntrinsics:
     bed_x: float
     bed_y: float
     feedrate: float
+    travel_feedrate: float
     extrusion_rate: float
     retraction: float
     lift: float
 
-    def __init__(self, bed_x: float = 250.0, bed_y: float = 250.0, feedrate: float = 1200.0, extrusion_rate: float = 0.017, retraction: float = 0.0, lift: float = 0.0):
+    def __init__(self, bed_x: float = 250.0, bed_y: float = 250.0, feedrate: float = 1200.0, travel_feedrate: float = 2400.0, extrusion_rate: float = 0.017, retraction: float = 0.0, lift: float = 0.0):
         self.bed_x = bed_x
         self.bed_y = bed_y
         self.feedrate = feedrate
+        self.travel_feedrate = travel_feedrate
         self.extrusion_rate = extrusion_rate
         self.retraction = retraction
         self.lift = lift

core/nodeslicer/nodes/gcode.py

@@ -34,6 +34,7 @@ class SLICENODE_PathsToGcode(SliceNode):
             pather.bed_center_x = intrinsics.bed_x / 2.0
             pather.bed_center_y = intrinsics.bed_y / 2.0
             pather.feedrate = intrinsics.feedrate
+            pather.travel_feedrate = intrinsics.travel_feedrate
             pather.extrusion_rate = intrinsics.extrusion_rate
             pather.retraction = intrinsics.retraction
             pather.lift = intrinsics.lift

core/nodeslicer/nodes/inputs.py

@@ -225,6 +225,7 @@ class SLICENODE_InputIntrinsics(SliceNode):
         self.add_input("SLICESOCK_Float", "Bed X").value = 250.0
         self.add_input("SLICESOCK_Float", "Bed Y").value = 210.0
         self.add_input("SLICESOCK_Float", "Feedrate").value = 1200.0
+        self.add_input("SLICESOCK_Float", "Travel Feedrate").value = 2400.0
         self.add_input("SLICESOCK_Float", "Extrusion Rate").value = 0.035
         self.add_input("SLICESOCK_Float", "Retraction").value = 0.0
         self.add_input("SLICESOCK_Float", "Lift").value = 0.0
@@ -234,6 +235,7 @@ class SLICENODE_InputIntrinsics(SliceNode):
             bed_x=self.resolve("Bed X"),
             bed_y=self.resolve("Bed Y"),
             feedrate=self.resolve("Feedrate"),
+            travel_feedrate=self.resolve("Travel Feedrate"),
             extrusion_rate=self.resolve("Extrusion Rate"),
             retraction=self.resolve("Retraction"),
             lift=self.resolve("Lift")

core/slice.py

@@ -1213,6 +1213,7 @@ class Pather(object):
         self.bed_center_x: float = 250.
         self.bed_center_y: float = 250.
         self.feedrate: float = 1200.
+        self.travel_feedrate: float = 2400.
         self.extrusion_rate: float = 0.017
         self.retraction: float = 0.0
         self.lift: float = 0.0
@@ -1251,6 +1252,7 @@ class Pather(object):
                 "; Generated from NodeSlicer",
                 f";TYPE:Custom",
                 f";DEFAULT_FEEDRATE={self.feedrate}",
+                f";DEFAULT_TRAVEL_FEEDRATE={self.travel_feedrate}",
                 f";DEFAULT_EXTRUSION_RATE={self.extrusion_rate}",
                 f";OFFSET_X={offset_x:.6f}",
                 f";OFFSET_Y={offset_y:.6f}",
@@ -1301,7 +1303,7 @@ class Pather(object):
                     active_feedrate = 720.0
 
                 # 3. Travel to the start of path `i` (x0, y0) in XY
-                travel_fr = f_rate[0] if f_rate[0] > 0 else self.feedrate
+                travel_fr = f_rate[0] if f_rate[0] > 0 else self.travel_feedrate
                 gcode.append(f"G0 X{x0:.3f} Y{y0:.3f} F{travel_fr}")
                 active_feedrate = travel_fr
 
@@ -1328,7 +1330,7 @@ class Pather(object):
                     last_z = z0
                     active_feedrate = 720.0
 
-                old_fr = f_rate[0] if f_rate[0] > 0 else self.feedrate
+                old_fr = f_rate[0] if f_rate[0] > 0 else self.travel_feedrate
                 gcode.append(f"G0 X{x0:.3f} Y{y0:.3f} Z{z0:.3f} F{old_fr}")
                 active_feedrate = old_fr
 

gcode_snippets/ginger_start.gcode

@@ -1,5 +1,5 @@
 M73 P0 R19
-EXCLUDE_OBJECT_DEFINE NAME=model CENTER=509.338,496.519 POLYGON=[[316.681,303.791],[701.994,303.791],[701.994,689.247],[316.681,689.247]]
+EXCLUDE_OBJECT_DEFINE NAME=model CENTER=509.338,496.519 POLYGON=[[300.000,300.000],[700.000,300.000],[700.000,700.000],[300.000,700.000]]
 START_PRINT BED_TEMPERATURE=80 KAMP_LEVELING=1 EXTRUDER_ROTATION_VOLUME=755 MIXING_STEPPER_ROTATION_VOLUME=12000 PURGE_LAYER_HEIGHT=2 PURGE_PARKING_SPEED=10000 PURGE_LENGHT=500 PURGE_SPEED=500 PURGE_MATERIAL_QUANTITY=10000 EXTRUDER_TEMPERATURE=240 EXTRUDER_TEMPERATURE_INITIAL_LAYER=240 PRESSURE_ADVANCE=0.2 PRESSURE_ADVANCE_SMOOTH_TIME=0.5 ZONE_1_TEMPERATURE=210 ZONE_2_TEMPERATURE=220 ZONE_3_TEMPERATURE=230
 G90
 G21