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Removed unused option in LayerPolygon, added comments

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Jack Ha 2017-02-08 11:24:41 +01:00
parent 6c19bc1c16
commit 50ba236e66
3 changed files with 15 additions and 7 deletions
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9
cura/LayerDataBuilder.py
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@ -48,8 +48,10 @@ class LayerDataBuilder(MeshBuilder):
self._layers[layer].setThickness(thickness)
# material color map: [r, g, b, a] for each extruder row.
# line_type_brightness: compatibility layer view uses line type brightness of 0.5
## Return the layer data as LayerData.
#
# \param material_color_map: [r, g, b, a] for each extruder row.
# \param line_type_brightness: compatibility layer view uses line type brightness of 0.5
def build(self, material_color_map, line_type_brightness = 1.0):
vertex_count = 0
index_count = 0
@ -75,9 +77,12 @@ class LayerDataBuilder(MeshBuilder):
self.addColors(colors)
self.addIndices(indices.flatten())
# Note: we're using numpy indexing here.
# See also: https://docs.scipy.org/doc/numpy/reference/arrays.indexing.html
material_colors = numpy.zeros((line_dimensions.shape[0], 4), dtype=numpy.float32)
for extruder_nr in range(material_color_map.shape[0]):
material_colors[extruders == extruder_nr] = material_color_map[extruder_nr]
# Set material_colors with indices where line_types (also numpy array) == MoveCombingType
material_colors[line_types == LayerPolygon.MoveCombingType] = colors[line_types == LayerPolygon.MoveCombingType]
material_colors[line_types == LayerPolygon.MoveRetractionType] = colors[line_types == LayerPolygon.MoveRetractionType]