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Revert "Merge branch 'bremco-graphics_buffer_update'"

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This reverts commit 5e60cc6208, reversing
changes made to c9feace0fb.
This commit is contained in:
Ghostkeeper 2021-12-08 12:02:49 +01:00
parent 0da37ae6e7
commit 41ebd593c5
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GPG key ID: D2A8871EE34EC59A
8 changed files with 152 additions and 124 deletions
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23
cura/Layer.py
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@ -15,7 +15,6 @@ class Layer:
self._height = 0.0
self._thickness = 0.0
self._polygons = [] # type: List[LayerPolygon]
self._vertex_count = 0
self._element_count = 0
@property
@ -30,10 +29,6 @@ class Layer:
def polygons(self) -> List[LayerPolygon]:
return self._polygons
@property
def vertexCount(self):
return self._vertex_count
@property
def elementCount(self):
return self._element_count
@ -48,40 +43,24 @@ class Layer:
result = 0
for polygon in self._polygons:
result += polygon.lineMeshVertexCount()
return result
def lineMeshElementCount(self) -> int:
result = 0
for polygon in self._polygons:
result += polygon.lineMeshElementCount()
return result
def lineMeshCumulativeTypeChangeCount(self, path: int) -> int:
""" The number of line-type changes in this layer up until #path.
See also LayerPolygon::cumulativeTypeChangeCounts.
:param path: The path-index up until which the cumulative changes are counted.
:return: The cumulative number of line-type changes up until this path.
"""
result = 0
for polygon in self._polygons:
num_counts = len(polygon.cumulativeTypeChangeCounts)
if path < num_counts:
return result + polygon.cumulativeTypeChangeCounts[path]
path -= num_counts
result += polygon.cumulativeTypeChangeCounts[num_counts - 1]
return result
def build(self, vertex_offset, index_offset, vertices, colors, line_dimensions, feedrates, extruders, line_types, indices):
result_vertex_offset = vertex_offset
result_index_offset = index_offset
self._vertex_count = 0
self._element_count = 0
for polygon in self._polygons:
polygon.build(result_vertex_offset, result_index_offset, vertices, colors, line_dimensions, feedrates, extruders, line_types, indices)
result_vertex_offset += polygon.lineMeshVertexCount()
result_index_offset += polygon.lineMeshElementCount()
self._vertex_count += polygon.vertexCount
self._element_count += polygon.elementCount
return result_vertex_offset, result_index_offset