removed hardcoded 0: now using LayerPolygon.MoveCombingType

This commit is contained in:
bas 2021-01-20 20:55:25 +01:00
parent 1033133355
commit 46933693a7

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@ -15,7 +15,7 @@ from UM.View.RenderBatch import RenderBatch
from UM.View.GL.OpenGL import OpenGL
from cura.Settings.ExtruderManager import ExtruderManager
from cura.LayerPolygon import LayerPolygon
import os.path
import numpy
@ -167,8 +167,9 @@ class SimulationPass(RenderPass):
self._current_shader = self._layer_shader
self._switching_layers = True
# The first line does not have a previous line: add a zero in front
prev_line_types = numpy.concatenate([numpy.asarray([0], dtype=numpy.float32), layer_data._attributes["line_types"]["value"]])
# The first line does not have a previous line: add a MoveCombingType in front for start detection
# this way the first start of the layer can also be drawn
prev_line_types = numpy.concatenate([numpy.asarray([LayerPolygon.MoveCombingType], dtype = numpy.float32), layer_data._attributes["line_types"]["value"]])
# Remove the last element
prev_line_types = prev_line_types[0:layer_data._attributes["line_types"]["value"].size]
layer_data._attributes["prev_line_types"] = {'opengl_type': 'float', 'value': prev_line_types, 'opengl_name': 'a_prev_line_type'}