zhukang
1c7abd81d1
- 310 registry:skill items, 1528 files, 7 categories (hub tags) - registry.json generated by @kortix/registry buildRegistry - nested SKILL.md in sn-da-* renamed SUBSKILL.md (no phantom skills) - provenance + licenses: SOURCES.md
314 lines
8.4 KiB
Markdown
314 lines
8.4 KiB
Markdown
---
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name: motion-graphics
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version: "1.0.0"
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description: |
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Kinetic typography, logo animations, and stylized motion design skill.
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**Triggers when:**
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- User wants text animations or kinetic typography
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- Request involves logo reveals or title sequences
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- Content focuses on visual impact over education
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- User mentions "title", "intro", "logo", "text animation", "kinetic"
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**Capabilities:**
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- Kinetic typography with dynamic text effects
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- Logo reveals and brand animations
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- Particle effects and visual flourishes
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- Modern motion design patterns
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- Attention-grabbing title sequences
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author: manim-video-generator
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license: MIT
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---
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# Motion Graphics Skill
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The Motion Graphics skill creates visually striking animations focused on aesthetic impact, perfect for titles, intros, and attention-grabbing content.
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## Design Principles
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### The 4 S's of Motion Graphics
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- **Style**: Consistent visual language throughout
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- **Surprise**: Unexpected movements that delight
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- **Smoothness**: Fluid transitions and easing
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- **Simplicity**: Clean design, no visual clutter
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### Motion Design Fundamentals
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- **Anticipation**: Small movement before main action
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- **Follow-through**: Elements continue after stopping
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- **Overshoot**: Go past, then settle into place
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- **Squash & Stretch**: Emphasize weight and impact
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## Rules
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### [rules/kinetic-typography.md](rules/kinetic-typography.md)
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Creating impactful text animations that convey emotion.
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### [rules/timing-and-easing.md](rules/timing-and-easing.md)
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Professional easing curves and timing patterns.
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### [rules/visual-hierarchy.md](rules/visual-hierarchy.md)
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Directing attention through size, color, and motion.
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### [rules/brand-consistency.md](rules/brand-consistency.md)
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Maintaining consistent style across animations.
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## Templates
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### Kinetic Typography - Word by Word
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```python
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from manim import *
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class KineticTypography(Scene):
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def construct(self):
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self.camera.background_color = "#1a1a2e"
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words = ["The", "Future", "Is", "NOW"]
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colors = [WHITE, BLUE, WHITE, YELLOW]
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for word, color in zip(words, colors):
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text = Text(word, font_size=96, color=color, weight=BOLD)
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# Dramatic entrance
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text.scale(0)
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self.add(text)
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self.play(
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text.animate.scale(1),
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rate_func=rate_functions.ease_out_back,
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run_time=0.4
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)
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self.wait(0.3)
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# Exit with style
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self.play(
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text.animate.shift(UP * 2).set_opacity(0),
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rate_func=rate_functions.ease_in_cubic,
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run_time=0.3
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)
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self.remove(text)
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# Final combination
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final = Text("THE FUTURE IS NOW", font_size=48, color=GOLD)
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self.play(Write(final), run_time=1)
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self.play(Indicate(final, scale_factor=1.1, color=WHITE))
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```
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### Logo Reveal - Particle Assemble
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```python
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from manim import *
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import random
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class LogoReveal(Scene):
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def construct(self):
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self.camera.background_color = "#0a0a0a"
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# Create logo text
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logo = Text("BRAND", font_size=120, color=WHITE, weight=BOLD)
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# Create particles that will form the logo
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particles = VGroup()
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for _ in range(100):
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dot = Dot(
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point=[random.uniform(-7, 7), random.uniform(-4, 4), 0],
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radius=0.05,
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color=random_color()
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)
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particles.add(dot)
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self.add(particles)
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# Swirl particles
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self.play(
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*[Rotating(p, radians=PI * 2, about_point=ORIGIN)
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for p in particles],
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run_time=1.5,
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rate_func=rate_functions.ease_in_out_sine
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)
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# Converge to logo position
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self.play(
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FadeOut(particles),
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FadeIn(logo, scale=0.5),
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run_time=0.8
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)
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# Glow effect
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glow = logo.copy().set_color(BLUE).set_opacity(0.5)
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self.play(
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glow.animate.scale(1.2).set_opacity(0),
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run_time=0.5
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)
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self.remove(glow)
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self.wait()
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```
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### Title Sequence - Slide & Stack
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```python
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from manim import *
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class TitleSequence(Scene):
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def construct(self):
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self.camera.background_color = "#16213e"
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# Main title
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title = Text("EPISODE ONE", font_size=72, color=WHITE)
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subtitle = Text("The Beginning", font_size=36, color=BLUE_C)
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# Slide in from sides
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title.shift(LEFT * 10)
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subtitle.shift(RIGHT * 10)
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self.add(title, subtitle)
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self.play(
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title.animate.move_to(UP * 0.5),
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subtitle.animate.move_to(DOWN * 0.5),
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run_time=0.8,
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rate_func=rate_functions.ease_out_cubic
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)
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# Add decorative lines
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line_left = Line(LEFT * 3, LEFT * 0.5, color=GOLD, stroke_width=2)
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line_right = Line(RIGHT * 0.5, RIGHT * 3, color=GOLD, stroke_width=2)
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lines = VGroup(line_left, line_right).next_to(title, UP, buff=0.3)
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self.play(
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Create(line_left),
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Create(line_right),
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run_time=0.5
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)
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# Fade all together
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self.wait(2)
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self.play(
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FadeOut(VGroup(title, subtitle, lines), shift=UP),
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run_time=0.6
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)
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```
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### Text Glitch Effect
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```python
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from manim import *
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class GlitchText(Scene):
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def construct(self):
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self.camera.background_color = "#000000"
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text = Text("GLITCH", font_size=96, color=WHITE, weight=BOLD)
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# Create glitch copies
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red_copy = text.copy().set_color(RED).shift(LEFT * 0.05 + UP * 0.02)
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blue_copy = text.copy().set_color(BLUE).shift(RIGHT * 0.05 + DOWN * 0.02)
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self.add(red_copy, blue_copy, text)
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# Glitch animation
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for _ in range(5):
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# Random offset
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self.play(
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red_copy.animate.shift(RIGHT * 0.1),
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blue_copy.animate.shift(LEFT * 0.1),
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run_time=0.05
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)
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self.play(
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red_copy.animate.shift(LEFT * 0.1),
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blue_copy.animate.shift(RIGHT * 0.1),
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run_time=0.05
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)
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# Settle
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self.play(
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red_copy.animate.move_to(text.get_center()),
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blue_copy.animate.move_to(text.get_center()),
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run_time=0.2
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)
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self.remove(red_copy, blue_copy)
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self.wait()
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```
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### Counter Animation
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```python
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from manim import *
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class CounterAnimation(Scene):
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def construct(self):
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self.camera.background_color = "#1a1a2e"
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# Value tracker
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counter = ValueTracker(0)
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# Dynamic text
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number = always_redraw(lambda: Text(
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f"{int(counter.get_value()):,}",
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font_size=120,
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color=WHITE,
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weight=BOLD
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))
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label = Text("SUBSCRIBERS", font_size=32, color=BLUE_C)
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label.next_to(number, DOWN, buff=0.5)
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self.add(number, label)
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# Animate count
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self.play(
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counter.animate.set_value(1000000),
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run_time=3,
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rate_func=rate_functions.ease_out_cubic
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)
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# Celebration effect
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self.play(
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Indicate(number, scale_factor=1.2, color=GOLD),
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run_time=0.5
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)
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```
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## Easing Functions Reference
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| Effect | Rate Function | Use Case |
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|--------|--------------|----------|
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| Smooth | `smooth` | General purpose |
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| Dramatic entrance | `ease_out_back` | Pop-in effects |
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| Gentle exit | `ease_in_cubic` | Fade outs |
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| Bouncy | `ease_out_bounce` | Playful motion |
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| Snappy | `ease_out_expo` | Quick, impactful |
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| Natural | `ease_in_out_sine` | Organic movement |
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| Linear | `linear` | Constant speed |
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## Color Palettes
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### Neon Cyberpunk
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```python
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NEON_PINK = "#ff00ff"
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NEON_BLUE = "#00ffff"
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NEON_GREEN = "#00ff00"
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DARK_BG = "#0a0a0a"
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```
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### Corporate Professional
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```python
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CORP_BLUE = "#0066cc"
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CORP_GRAY = "#333333"
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CORP_WHITE = "#ffffff"
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CORP_ACCENT = "#ff6600"
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```
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### Minimal Modern
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```python
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MIN_BLACK = "#1a1a1a"
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MIN_WHITE = "#f5f5f5"
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MIN_GRAY = "#888888"
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MIN_ACCENT = "#3366ff"
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```
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## Best Practices
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1. **Less is more** - Restraint makes key moments impactful
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2. **Timing is everything** - Wrong timing kills good animation
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3. **Consistency builds trust** - Same style throughout
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4. **Sound design matters** - Design with audio in mind
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5. **Test on target platform** - Different devices, different experience
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