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calesthioandHanzo Dev
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11 production pipelines, 47 tools, 124 agent skills. Supports cloud APIs (fal.ai, OpenAI, ElevenLabs, Suno, HeyGen, Runway) and free local providers (diffusers, Piper TTS, WAN 2.1, Hunyuan, CogVideo). Co-authored-by: Hanzo Dev <[email protected]>
101 lines
2.9 KiB
Python
101 lines
2.9 KiB
Python
"""
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Moving Camera Scene Template for Manim Community
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Use this for scenes that require zooming, panning, or following objects.
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Render: manim -pql your_file.py YourCameraScene
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"""
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from manim import *
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class YourCameraScene(MovingCameraScene):
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"""
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Template for scenes with camera movement.
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Inherits from MovingCameraScene which provides:
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- self.camera.frame: The camera frame mobject
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- Ability to zoom, pan, and follow objects
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"""
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def construct(self):
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# ============================================================
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# SETUP: Create objects to showcase camera movement
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# ============================================================
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# Create a grid of shapes to demonstrate camera movement
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shapes = VGroup(*[
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Circle(radius=0.3, color=color, fill_opacity=0.5)
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for color in [RED, BLUE, GREEN, YELLOW, PURPLE]
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]).arrange(RIGHT, buff=1)
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# Add labels
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labels = VGroup(*[
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Text(str(i + 1), font_size=24).move_to(shape)
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for i, shape in enumerate(shapes)
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])
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# Title
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title = Text("Camera Movement Demo", font_size=36).to_edge(UP)
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self.add(shapes, labels)
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self.play(Write(title))
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self.wait()
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# ============================================================
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# CAMERA OPERATIONS: Zoom, pan, follow
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# ============================================================
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# --- ZOOM IN ---
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# Save original camera state
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self.camera.frame.save_state()
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# Zoom into first shape
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self.play(
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self.camera.frame.animate.set(width=4).move_to(shapes[0])
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)
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self.wait()
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# --- PAN ---
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# Move camera to another shape
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self.play(
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self.camera.frame.animate.move_to(shapes[2])
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)
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self.wait()
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# --- ZOOM OUT ---
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# Restore original camera
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self.play(Restore(self.camera.frame))
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self.wait()
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# --- FOLLOW OBJECT ---
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# Create moving dot
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dot = Dot(color=RED, radius=0.15).move_to(LEFT * 5)
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self.add(dot)
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# Set camera to follow the dot
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self.camera.frame.add_updater(
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lambda m: m.move_to(dot.get_center())
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)
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# Move the dot (camera follows automatically)
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self.play(dot.animate.move_to(RIGHT * 5), run_time=3)
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self.wait()
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# Stop following
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self.camera.frame.clear_updaters()
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# ============================================================
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# CLEANUP: Reset and fade out
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# ============================================================
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self.play(
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self.camera.frame.animate.move_to(ORIGIN).set(width=14)
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)
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self.play(FadeOut(shapes, labels, title, dot))
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self.wait()
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# Run this specific scene:
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# manim -pql camera_scene.py YourCameraScene
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