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Add imports for typing, add spacing

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CURA-7541
This commit is contained in:
j.delarago 2022-01-31 13:35:42 +01:00
parent 736988da7c
commit 092dd8a918
1 changed files with 3 additions and 1 deletions
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4
scripts/obj_trimmer.py
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@ -2,7 +2,7 @@
# Cura is released under the terms of the LGPLv3 or higher. # Cura is released under the terms of the LGPLv3 or higher.
import argparse import argparse
import os import os
from typing import Optional, List from typing import Optional, List, TextIO
""" """
Used to reduce the size of obj files used for printer platform models. Used to reduce the size of obj files used for printer platform models.
@ -12,6 +12,7 @@ from typing import Optional, List
Removes any rows that are not a face, vertex or vertex texture Removes any rows that are not a face, vertex or vertex texture
""" """
def process_obj(input_file: str, output_file: str) -> None: def process_obj(input_file: str, output_file: str) -> None:
with open(input_file, "r") as in_obj, open("temp", "w") as temp: with open(input_file, "r") as in_obj, open("temp", "w") as temp:
trim_lines(in_obj, temp) trim_lines(in_obj, temp)
@ -68,6 +69,7 @@ def trim_vertex_texture(values: List[str]) -> str:
values[i + 1] = str(float(coordinate)) values[i + 1] = str(float(coordinate))
return " ".join(values) return " ".join(values)
def merge_duplicate_vt(in_obj, out_obj): def merge_duplicate_vt(in_obj, out_obj):
# Removes duplicate vertex texture ("vt") # Removes duplicate vertex texture ("vt")
# Points references to all deleted copies in face ("f") to a single vertex texture # Points references to all deleted copies in face ("f") to a single vertex texture