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Support passing in complete environment tags

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YishiMichael 2022-04-13 22:51:55 +08:00
parent bff9f74b04
commit 0c1e5b337b
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GPG key ID: EC615C0C5A86BC80
2 changed files with 8 additions and 5 deletions
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2
manimlib/mobject/svg/labelled_string.py
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@ -373,6 +373,8 @@ class LabelledString(_StringSVG, ABC):
return [] return []
def check_overlapping(self) -> None: def check_overlapping(self) -> None:
if len(self.label_span_list) >= 16777216:
raise ValueError("Cannot label that many substrings")
for span_0, span_1 in it.product(self.label_span_list, repeat=2): for span_0, span_1 in it.product(self.label_span_list, repeat=2):
if not span_0[0] < span_1[0] < span_0[1] < span_1[1]: if not span_0[0] < span_1[0] < span_0[1] < span_1[1]:
continue continue

11
manimlib/mobject/svg/mtex_mobject.py
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@ -266,11 +266,12 @@ class MTex(LabelledString):
result = self.get_replaced_substr(self.full_span, span_repl_dict) result = self.get_replaced_substr(self.full_span, span_repl_dict)
if self.tex_environment: if self.tex_environment:
result = "\n".join([ if isinstance(self.tex_environment, str):
f"\\begin{{{self.tex_environment}}}", prefix = f"\\begin{{{self.tex_environment}}}"
result, suffix = f"\\end{{{self.tex_environment}}}"
f"\\end{{{self.tex_environment}}}" else:
]) prefix, suffix = self.tex_environment
result = "\n".join([prefix, result, suffix])
if self.alignment: if self.alignment:
result = "\n".join([self.alignment, result]) result = "\n".join([self.alignment, result])
if use_plain_file: if use_plain_file: