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31 lines
1,008 B
Python
31 lines
1,008 B
Python
from manim import *
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class TexTemplateFromCLI(Scene):
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"""This scene uses a custom TexTemplate file.
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The path of the TexTemplate _must_ be passed with the command line
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argument `--tex_template <path to template>`.
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For this scene, you can use the custom_template.tex file next to it.
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This scene will fail to render if a tex_template.tex that doesn't
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import esvect is passed, and will throw a LaTeX error in that case.
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"""
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def construct(self):
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text = TexMobject(r"\vv{vb}")
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# text=TextMobject(r"$\vv{vb}$")
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self.play(Write(text))
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class InCodeTexTemplate(Scene):
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"""This example scene demonstrates how to modify the tex template
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for a particular scene from the code for the scene itself.
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"""
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def construct(self):
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tpl = TexTemplate()
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tpl.append_package(["esvect", ["f"]])
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config["tex_template"] = tpl
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# text=TextMobject(r"$\vv{vb}$")
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text = TexMobject(r"\vv{vb}")
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self.play(Write(text))
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