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Fixed extruder per gcode layer. Created show_caution preference for gcode reader. CURA-3390

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This commit is contained in:
Jack Ha 2017-03-15 14:29:59 +01:00
parent a647369735
commit f918a978b2
2 changed files with 32 additions and 7 deletions
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20
plugins/GCodeReader/GCodeReader.py
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@ -10,6 +10,7 @@ from UM.Mesh.MeshReader import MeshReader
from UM.Message import Message
from UM.Scene.SceneNode import SceneNode
from UM.i18n import i18nCatalog
from UM.Preferences import Preferences
catalog = i18nCatalog("cura")
@ -41,6 +42,8 @@ class GCodeReader(MeshReader):
self._position = namedtuple('Position', ['x', 'y', 'z', 'e'])
self._is_layers_in_file = False
Preferences.getInstance().addPreference("gcodereader/show_caution", True)
def _clearValues(self):
self._extruder_number = 0
self._layer_type = LayerPolygon.Inset0Type
@ -87,7 +90,7 @@ class GCodeReader(MeshReader):
def _getNullBoundingBox():
return AxisAlignedBox(minimum=Vector(0, 0, 0), maximum=Vector(10, 10, 10))
def _createPolygon(self, current_z, path):
def _createPolygon(self, current_z, path, nozzle_offset_x = 0, nozzle_offset_y = 0):
countvalid = 0
for point in path:
if point[3] > 0:
@ -99,6 +102,7 @@ class GCodeReader(MeshReader):
self._layer_data_builder.setLayerHeight(self._layer_number, path[0][2])
self._layer_data_builder.setLayerThickness(self._layer_number, math.fabs(current_z - self._previous_z))
this_layer = self._layer_data_builder.getLayer(self._layer_number)
layer_thickness = math.fabs(self._previous_z - current_z) # TODO: use this value
except ValueError:
return False
count = len(path)
@ -305,14 +309,15 @@ class GCodeReader(MeshReader):
T = self._getInt(line, "T")
if T is not None:
current_position = self._processTCode(T, line, current_position, current_path)
if self._createPolygon(current_position[2], current_path):
self._layer_number += 1
current_path.clear()
if not self._is_layers_in_file and len(current_path) > 1 and current_position[2] > 0:
if self._createPolygon(current_position[2], current_path):
self._layer_number += 1
current_path.clear()
material_color_map = numpy.zeros((10, 4), dtype = numpy.float32)
material_color_map[0, :] = [0.0, 0.7, 0.9, 1.0]
material_color_map[1, :] = [0.7, 0.9, 0.0, 1.0]
@ -340,9 +345,10 @@ class GCodeReader(MeshReader):
Logger.log("d", "Loaded %s" % file_name)
caution_message = Message(catalog.i18nc(
"@info:generic",
"Make sure the g-code is suitable for your printer and printer configuration before sending the file to it. The g-code representation may not be accurate."), lifetime=0)
caution_message.show()
if Preferences.getInstance().getValue("gcodereader/show_caution"):
caution_message = Message(catalog.i18nc(
"@info:generic",
"Make sure the g-code is suitable for your printer and printer configuration before sending the file to it. The g-code representation may not be accurate."), lifetime=0)
caution_message.show()
return scene_node