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Layer thickness now as array

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This commit is contained in:
Jack Ha 2016-12-28 13:15:42 +01:00
parent 9904dad07b
commit 8d2b3654a4
2 changed files with 12 additions and 7 deletions
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10
plugins/CuraEngineBackend/ProcessSlicedLayersJob.py
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@ -92,7 +92,6 @@ class ProcessSlicedLayersJob(Job):
layer_data.addLayer(abs_layer_number)
this_layer = layer_data.getLayer(abs_layer_number)
layer_data.setLayerHeight(abs_layer_number, layer.height)
layer_data.setLayerThickness(abs_layer_number, layer.thickness)
for p in range(layer.repeatedMessageCount("path_segment")):
polygon = layer.getRepeatedMessage("path_segment", p)
@ -110,7 +109,12 @@ class ProcessSlicedLayersJob(Job):
line_widths = numpy.fromstring(polygon.line_width, dtype="f4") # Convert bytearray to numpy array
line_widths = line_widths.reshape((-1,1)) # We get a linear list of pairs that make up the points, so make numpy interpret them correctly.
# In the future, line_thicknesses should be given by CuraEngine as well.
# Currently the infill layer thickness also translates to line width
line_thicknesses = numpy.zeros(line_widths.shape, dtype="f4")
line_thicknesses[:] = layer.thickness / 1000 # from micrometer to millimeter
# Create a new 3D-array, copy the 2D points over and insert the right height.
# This uses manual array creation + copy rather than numpy.insert since this is
# faster.
@ -124,7 +128,7 @@ class ProcessSlicedLayersJob(Job):
new_points[:, 1] = points[:, 2]
new_points[:, 2] = -points[:, 1]
this_poly = LayerPolygon.LayerPolygon(layer_data, extruder, line_types, new_points, line_widths)
this_poly = LayerPolygon.LayerPolygon(layer_data, extruder, line_types, new_points, line_widths, line_thicknesses)
this_poly.buildCache()
this_layer.polygons.append(this_poly)