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Fixed TextMobject bug

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This commit is contained in:
Grant Sanderson
2018-09-20 10:39:19 -07:00
parent c2e42c4281
commit 1ca7e8ecda
2 changed files with 6 additions and 7 deletions
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9
mobject/svg/tex_mobject.py
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@ -4,7 +4,7 @@ from constants import *
from .svg_mobject import SVGMobject
from .svg_mobject import VMobjectFromSVGPathstring
from utils.config_ops import digest_config
from utils.strings import split_string_list_to_isolate_substring
from utils.strings import split_string_list_to_isolate_substrings
from utils.tex_file_writing import tex_to_svg_file
from mobject.geometry import Line
from mobject.types.vectorized_mobject import VGroup
@ -155,10 +155,9 @@ class TexMobject(SingleStringTexMobject):
self.substrings_to_isolate,
list(self.tex_to_color_map.keys())
)
split_list = split_string_list_to_isolate_substring(
split_list = split_string_list_to_isolate_substrings(
tex_strings, *substrings_to_isolate
)
split_list = [item for sublist in split_list for item in sublist]
split_list = list(map(str.strip, split_list))
split_list = [s for s in split_list if s != '']
return split_list
@ -314,8 +313,8 @@ class Title(TextMobject):
"underline_buff": MED_SMALL_BUFF,
}
def __init__(self, text, **kwargs):
TextMobject.__init__(self, text, **kwargs)
def __init__(self, *text_parts, **kwargs):
TextMobject.__init__(self, *text_parts, **kwargs)
self.scale(self.scale_factor)
self.to_edge(UP)
if self.include_underline:

4
utils/strings.py
View File

@ -43,12 +43,12 @@ def split_string_to_isolate_substrings(full_string, *substrings_to_isolate):
))))
all_substrings.pop(-1)
all_substrings = [s for s in all_substrings if s != ""]
return split_string_list_to_isolate_substring(
return split_string_list_to_isolate_substrings(
all_substrings, *substrings_to_isolate[1:]
)
def split_string_list_to_isolate_substring(string_list, *substrings_to_isolate):
def split_string_list_to_isolate_substrings(string_list, *substrings_to_isolate):
"""
Similar to split_string_to_isolate_substrings, but the first argument
is a list of strings, thought of as something already broken up a bit.