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53 lines
1.3 KiB
Python
53 lines
1.3 KiB
Python
from manim import *
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from manim_slides import Slide, ThreeDSlide
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class Example(Slide):
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def construct(self):
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circle = Circle(radius=3, color=BLUE)
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dot = Dot()
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self.play(GrowFromCenter(circle))
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self.pause()
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self.start_loop()
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self.play(MoveAlongPath(dot, circle), run_time=2, rate_func=linear)
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self.end_loop()
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self.play(dot.animate.move_to(ORIGIN))
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self.pause()
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self.play(dot.animate.move_to(RIGHT * 3))
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self.pause()
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self.start_loop()
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self.play(MoveAlongPath(dot, circle), run_time=2, rate_func=linear)
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self.end_loop()
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# Each slide MUST end with an animation (a self.wait is considered an animation)
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self.play(dot.animate.move_to(ORIGIN))
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class ThreeDExample(ThreeDSlide):
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def construct(self):
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axes = ThreeDAxes()
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circle=Circle()
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self.set_camera_orientation(phi=75 * DEGREES, theta=30 * DEGREES)
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self.add(circle,axes)
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self.begin_ambient_camera_rotation(rate=0.1)
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self.pause()
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self.stop_ambient_camera_rotation()
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self.move_camera(phi=75 * DEGREES, theta=30 * DEGREES)
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self.wait()
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self.start_loop()
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self.play(circle.animate.move_to(ORIGIN + UP))
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self.end_loop()
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self.play(circle.animate.move_to(ORIGIN))
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# TODO: fixit
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