QR Codes

Example: MyQrCodeScene

Code: MyQrCodeScene

import manim as m

from manta.components.qr_code_utils import QrCodeUtils
from manta.color_theme.catppucin.catppuccin_mocha import CatppuccinMochaTheme
from manta.slide_templates.minimal.minimal_slide_template import MinimalSlideTemplate


class MyQrCodeScene(QrCodeUtils, MinimalSlideTemplate):
    subtitle_color = CatppuccinMochaTheme.yellow
    title_seperator_color = CatppuccinMochaTheme.magenta

    def construct(self):

        qr_code_without_icon = self.qr_code("https://fishshell.com")
        qr_code_with_icon = self.qr_code(
            payload="https://fishshell.com",
            icon='terminal',
            icon_size=6
        )

        qr_code_group = m.VGroup(
            qr_code_without_icon,
            qr_code_with_icon).arrange(m.RIGHT, buff=self.med_large_buff)

        self.play(
            self.set_title_row(
            title="QR Code",
            ),
            m.FadeIn(qr_code_group)
        )


if __name__ == '__main__':
    MyQrCodeScene.render_video_medium()

Example: MySecondQrCodeScene

Code: MySecondQrCodeScene

import manim as m

from manta.components.qr_code_utils import QrCodeUtils
from manta.color_theme.catppucin.catppuccin_mocha import CatppuccinMochaTheme
from manta.slide_templates.minimal.minimal_slide_template import MinimalSlideTemplate


class MySecondQrCodeScene(QrCodeUtils, MinimalSlideTemplate):
    subtitle_color = CatppuccinMochaTheme.yellow
    title_seperator_color = CatppuccinMochaTheme.magenta

    def construct(self):

        neovim_qr_code = self.qr_code("https://neovim.io/", icon='Neovim')

        self.play(
            self.set_title_row(
                title="QR Code",
                seperator=": ",
                subtitle="Neovim",
            ),
            m.FadeIn(neovim_qr_code)
        )
        self.wait(0.75)

        rust_qr_code = self.qr_code("https://www.rust-lang.org/", icon="language-rust", data_shape='circles')

        self.play(
            self.change_subtitle(subtitle="Rust"),
            m.ReplacementTransform(neovim_qr_code, rust_qr_code),
        )
        self.wait(0.75)

        python_qr_code = self.qr_code("https://www.python.org/",
                                       icon="language-python",
                                       data_shape='circles',
                                       corner_color=self.blue,
                                       icon_color=self.yellow,
                                       icon_size=4,  # make the icon 5 qr code pixels wide
                                      )

        self.play(
            self.change_subtitle(subtitle="Python"),
            m.ReplacementTransform(rust_qr_code, python_qr_code),
        )
        self.wait(0.75)

        # obligatory javascript joke
        js_qr_code = self.qr_code("https://www.javascript.com/",
                                  icon="poo",
                                  data_shape='circles',
                                  corner_color=self.magenta,
                                  white_color=self.yellow,
                                  icon_color=self.black,
                                  )

        self.play(
            self.change_subtitle(subtitle="JavaScript"),
            m.ReplacementTransform(python_qr_code, js_qr_code),
        )
        self.wait(0.75)


        # NOTE: the color 'mauve' and 'lavender' are specific to the catppuccin theme
        # follow the link to learn more about the colors catppuccin theme provides :)
        github_catppuccin_qr_code = self.qr_code("https://github.com/catppuccin/catppuccin",
                                                 icon='cat',
                                                 icon_color=self.mauve,
                                                 data_shape='circles',
                                                 white_color=self.lavender,
                                                 corner_color=self.mauve,
                                                 )

        self.play(
            self.change_subtitle(subtitle="Catppuccin on Github"),
            m.ReplacementTransform(js_qr_code, github_catppuccin_qr_code),
        )
        self.wait(0.75)

        self.fade_out_scene()



if __name__ == '__main__':
    MySecondQrCodeScene.render_video_medium()