57 lines
1.9 KiB
Python
57 lines
1.9 KiB
Python
# -*- coding: utf-8 -*-.py
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# 文件：Skeleton/Skeleton_20250804_084523_720.py
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from manim import *
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class Skeleton_20250804_084523_720(Scene):
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def construct(self):
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# 创建坐标系对象
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axes = Axes(
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x_range=[-3.5 * PI, 3.5 * PI, PI], # x轴范围：-3.5π到3.5π
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y_range=[-1.5, 1.5, 0.5], # y轴范围：-1.5到1.5
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axis_config={"color": WHITE}, # 坐标轴颜色
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tips=False, # 不显示坐标轴箭头
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)
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# 添加坐标轴标签
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axes_labels = axes.get_axis_labels(
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MathTex("x").scale(0.7),
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MathTex("y").scale(0.7)
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)
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# 创建坐标轴组
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coordinate_system = VGroup(axes, axes_labels)
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# 动画：坐标轴淡入
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self.play(FadeIn(coordinate_system, run_time=4))
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self.wait(2) # 保持显示
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if __name__ == "__main__":
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# 导入必要的模块
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import sys
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import os
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from manim import *
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# 设置 UTF-8 编码
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os.environ['PYTHONIOENCODING'] = 'utf-8'
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sys.stdout.reconfigure(encoding='utf-8')
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sys.stderr.reconfigure(encoding='utf-8')
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# 全局指定 ctex 模板(一次性)
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config.tex_template = TexTemplateLibrary.ctex
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# 设置输出格式为MP4
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config.output_format = "mp4"
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# 设置输出目录
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config.media_dir = "./output/"
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# 使用临时配置渲染场景(配置只在with块内有效)
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with tempconfig({
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"quality": "high_quality",
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"background_color": BLACK,
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"preview": True,
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"pixel_height": 1080,
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"pixel_width": 1920,
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"frame_rate": 30
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}):
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# 实例化场景类
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scene = Skeleton_20250804_084523_720()
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# 执行渲染流程(包含文件生成和预览)
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scene.render() |