QingLong/AI/Manim/L10_ManimLogo.py

from manim import *
import manim


class ManimLogo(Scene):
    def construct(self):
        # 配置背景色
        self.camera.background_color = "#ece6e2"

        # 定义品牌色
        colors = {
            "green": "#87c2a5",
            "blue": "#525893",
            "red": "#e07a5f",
            "black": "#343434"
        }

        # 创建图形元素
        circle = Circle(
            color=colors["green"],
            fill_opacity=1
        ).shift(LEFT)

        square = Square(
            color=colors["blue"],
            fill_opacity=1
        ).shift(UP)

        triangle = Triangle(
            color=colors["red"],
            fill_opacity=1
        ).shift(RIGHT)

        # 创建M符号（使用Latex渲染）
        logo_m = MathTex(
            r"\mathbb{M}",
            color=colors["black"]
        ).scale(7).shift(2.25 * LEFT + 1.5 * UP)

        # 组合元素（调整层叠顺序）
        logo = VGroup(triangle, square, circle, logo_m)
        logo.move_to(ORIGIN)

        # 优化动画序列
        self.play(
            LaggedStart(
                DrawBorderThenFill(circle),
                DrawBorderThenFill(square),
                DrawBorderThenFill(triangle),
                lag_ratio=0.3
            ),
            run_time=2
        )
        self.play(Write(logo_m), run_time=1.5)
        self.wait(1)


if __name__ == '__main__':
    config = {
        "quality": "medium_quality",
        "preview": True,
        "media_dir": "./logo_output",
        "pixel_height": 1080,
        "pixel_width": 1920
    }

    with manim.tempconfig(config):
        scene = ManimLogo()
        scene.render()