Initial commit

.gitignore

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+__pycache__
+media
+slides
+Slides_assets
+slides.pdf

scenes/animation_a.py

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+from manim import *
+from manim_slides import Slide
+
+from util import text, coordinates
+
+class AnimationA(Slide):
+    def __init__(self):
+        super().__init__()
+        self.title = "Example (1)"
+        self.triangle_color = BLUE
+
+    def construct(self, render):
+        du = 0.2 * DOWN
+        d1 = Dot(LEFT*4+du)
+        d2 = Dot(RIGHT*2+du)
+        d3 = Dot(RIGHT*1+UP*3+du)
+
+        triangle = Polygon(
+            d1.get_center(),d2.get_center(),d3.get_center(),
+            color = self.triangle_color,
+            stroke_width = 8
+        )
+        render.add(triangle)
+
+        alpha_arc = Angle.from_three_points(d2,d1,d3, color=self.triangle_color)
+        beta_arc = Angle.from_three_points(d3,d2,d1, color=self.triangle_color)
+        gamma_arc = Angle.from_three_points(d1,d3,d2, color=self.triangle_color)
+
+        render.add(alpha_arc)
+        render.add(beta_arc)
+        render.add(gamma_arc)
+
+        alpha = text.math(r"\alpha").next_to(d1).shift(0.3*RIGHT+0.2*UP)
+        beta = text.math(r"\beta").next_to(d2, UP).shift(0.4*LEFT)
+        gamma = text.math(r"\gamma").next_to(d3, DOWN).shift(0.2*DOWN+0.2*LEFT)
+        angles = VGroup(alpha, beta, gamma)
+
+        render.add(alpha)
+        render.add(beta)
+        render.add(gamma)
+
+        render.wait()
+        render.next_slide()
+
+        equation_1 = text.math(r"\alpha").move_to(2 * DOWN)
+        equation_2 = text.math(r"\alpha", " + ", r"\beta").move_to(2 * DOWN)
+        equation_3 = text.math(r"\alpha", " + ", r"\beta", " + ", r"\gamma").move_to(2 * DOWN)
+        equation_4 = text.math(r"\alpha", " + ", r"\beta", " + ", r"\gamma", r" = 180^\circ").move_to(2 * DOWN)
+
+        render.play(TransformMatchingTex(alpha.copy(), equation_1))
+        render.wait()
+        render.play(TransformMatchingTex(Group(equation_1, beta.copy()), equation_2))
+        render.wait()
+        render.play(TransformMatchingTex(Group(equation_2, gamma.copy()), equation_3))        
+        render.wait()
+        render.play(TransformMatchingTex(equation_3, equation_4))        
+
+        render.wait()

scenes/animation_b.py

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+from manim import *
+from manim_slides import Slide
+
+from util import text, coordinates
+
+class Example(Slide):
+    def __init__(self):
+        super().__init__()
+        self.title = "Example"
+
+
+    def construct(self, render):
+        my_text = text.tex("Test").next_to(coordinates.UPPER_LEFT)
+        render.add(my_text)
+
+        circle = Circle(radius=2, color=BLUE)
+        render.add(circle)
+
+        render.wait()

scenes/community.py

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+from manim import *
+from manim_slides import Slide
+
+from util import text, coordinates
+
+class Community(Slide):
+    def __init__(self):
+        super().__init__()
+        self.title = "The Manim Community"
+
+
+    def construct(self, render):
+        exposition = ImageMobject(
+            "images/announcement.png"
+        ).scale_to_fit_width(
+            0.4 * render.camera.frame_width
+        ).next_to(ORIGIN, LEFT)
+
+        participants = ImageMobject(
+            "images/summer_videos.jpg"
+        ).scale_to_fit_width(
+            0.4 * render.camera.frame_width
+        ).next_to(ORIGIN, RIGHT)
+
+        render.add(exposition)
+        render.add(participants)
+
+        render.wait()

scenes/example.py

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+from manim import *
+from manim_slides import Slide
+
+from util import text, coordinates
+
+class Example(Slide):
+    def __init__(self):
+        super().__init__()
+        self.title = "Example"
+
+
+    def construct(self, render):
+        my_text = text.tex("Test").next_to(coordinates.UPPER_LEFT)
+        render.add(my_text)
+
+        circle = Circle(radius=2, color=BLUE)
+        render.add(circle)
+
+        render.wait()

scenes/title.py

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+from dataclasses import dataclass
+
+from manim import *
+from manim_slides import Slide
+
+from util import text
+
+@dataclass
+class Title(Slide):
+    title: str
+    authors: str
+    affiliation: str
+    date: str
+
+    def construct(self, render):
+        background = ImageMobject("images/title.png")
+        background.scale_to_fit_height(render.camera.frame_height)
+        background.scale_to_fit_width(render.camera.frame_width)
+        render.add(background)
+
+        coordinate_start = 6 * LEFT + 1 * UP
+
+        text_authors = text.tex(self.authors, color = WHITE, font_size=24).next_to(coordinate_start, RIGHT)
+        text_affiliation = text.tex(self.affiliation, color = WHITE, font_size=24).next_to(text_authors, DOWN, buff=0.35).align_to(text_authors, LEFT)
+        text_title = text.tex(f'\\textbf{{{self.title}}}', color = WHITE, font_size = 42).next_to(text_affiliation, DOWN, buff=0.35).align_to(text_authors, LEFT)
+        text_date = text.tex(self.date, color = WHITE, font_size=24).shift(3 * DOWN).align_to(text_authors, LEFT)
+
+        render.add(text_authors)
+        render.add(text_affiliation)
+        render.add(text_title)
+        render.add(text_date)
+
+        render.wait()
+
+
+
+

scenes/what.py

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+from manim import *
+from manim_slides import Slide
+
+from util import text, coordinates
+
+class What(Slide):
+    def __init__(self):
+        super().__init__()
+        self.title = "What is Manim?"
+
+
+    def construct(self, render):
+        channel = ImageMobject("images/channel.png").scale_to_fit_width(0.8 * render.camera.frame_width)
+        render.add(channel)
+
+        render.wait()