animated_text_effects 0.0.5

A Flutter package with 45 composable text animation effects, sequence widgets, and 4 animated counter widgets.

0.0.5

• GIFs más fluidos: Frames por defecto aumentados de 24→40, totalMs de 2400→4000
• Reproducción de GIF optimizada: gifDelay 8→15 para una reproducción 50% más lenta y fluida
• Padding consistente en capturas: Container fijo de 800×300 con Center para encuadre uniforme
• Correcciones: NeonFlickerEffect glow (cyan→pinkAccent), UnderlineEffect ahora visible (era invisible), FireEffect con más jitter/blur/scale, SmokeEffect con más altura/blur, RollingDigitCounter sin recorte de dígitos (fontSize 64→36, digitWidth 24, digitHeight 34)
• README renovado: Imágenes centradas con <p align="center">, CSS inline eliminado (border-radius, box-shadow), URLs cambiadas de raw.githubusercontent.com a rutas relativas doc/screenshots/, reorganizado en 5 categorías planas, reducido de 1201→941 líneas, badge 0.0.1 eliminado, badges actualizados con estilo flat-square
• 53 GIFs regenerados con la configuración optimizada
• Tests: 53/53 correctos

0.0.4

• 5 new effects: Tracking, Glow Reveal, Kinetic Type, Split Reveal, Ink Drops
• New: AnimatedTextSequence — cycle through a list of texts with individual effects, transition animations, and configurable display/transition durations
• New: SequenceText — typed text item with per-text effects and optional gap/separator support
• New: AnimatedRichText — mix static and animated TextSegments inline within a single widget
• New: TextSegment.static / TextSegment.animated — fine-grained segment control
• New: Interactive Sequence demo (SequenceInteractiveDemo) with per-text effect selection and transition picker
• New: Comprehensive demo (ComprehensiveDemo) — 3-tab view (Static Text, Sequence, Mixed) with gap support, color, curve, and font size controls
• New: Comprehensive counters demo (ComprehensiveCountersDemo) — 3-tab view (Single, Dashboard, Mixed) with inline prefix/suffix text mixing
• New: fromCenter parameter on TrackingEffect — controls whether spacing expands from center or rightward
• New: seed parameter on InkDropsEffect — deterministic drop placement
• Fixes: Counter odometer digit width adjusted from 28→42 to prevent character clipping
• Improvements: README updated with all new effects, sequence widgets API docs, and comprehensive demo descriptions
• Tests: 314 tests (all pass), covering 45 effects + all counters + sequence widgets

0.0.3

• New: example/main.dart — complete API reference with 40 effects, composition rules, controllers, counters, and widget examples (pub.dev example score)
• Fixes: All 14 failing tests corrected (GlowEffect, PulseEffect, SpinEffect, WiggleEffect, ProgressTextEffect, WaveColorEffect, ElasticEffect test, GradientEffect test, AnimatedText test, etc.)
• Fixes: TextEffect.applyCurve now clamps input before curve transform (prevents assertion on out-of-range values)
• Improvements: example/main.dart uses raw r''' strings for safe $ symbol display in currency example

0.0.2

• 5 new effects: Scramble, Pop In, Shake, Flag Wave, Random Reveal
• New: character field on CharacterAnimation for per-character text override
• Fixes: GlowEffect, PulseEffect, SpinEffect, WiggleEffect, ProgressTextEffect, WaveColorEffect now properly return identity at both extremes
• Fixes: TextEffect.applyCurve clamps input before curve transform to prevent assertion errors
• Tests: 289 tests (all pass), up from 48 in 0.0.1

0.0.1

Initial release.

AnimatedText — 35 effects

• Fade — characters fade in sequentially
• Gradient — animated color sweep across text
• Wave — characters scale up/down in a wave pattern
• Typewriter — classic typewriter reveal with cursor
• Bounce — characters bounce vertically in sequence
• Shimmer — highlight sweep across the text
• Slide — characters slide in from any direction (8 directions)
• Blur — characters transition blurry to sharp
• Rainbow — cycling rainbow colors per character
• Glow — pulsing glow behind text
• Ripple — circular ripple from center outward
• Spin — characters rotate around their center
• Flip — characters flip horizontally
• Wiggle — random-angle jitter per character
• Pulse — scale pulsing rhythm
• Scatter — characters fly in from random offsets
• Neon Flicker — random flicker with glow color
• Elastic — overshoot bounce with elastic curve
• Highlight — background color highlight sweep
• Underline — animated underline per character
• Progress Text — binary color switch left-to-right
• Staggered Appear — sequential slide + opacity from any direction
• Fire — flickering orange/red/yellow flames
• Smoke — rising smoky particles that fade
• VHS Glitch — scan lines + color shift + jitter
• Reveal — clip-reveal from top/bottom/left/right
• Liquid — wavy distortion + gradient swoosh
• Scanner — scanning line reveal with clip
• Wave Color — color wave across characters
• Breathing Opacity — slow pulsing opacity
• Conveyor Belt — characters loop horizontally
• Melt Drip — stretch + slide down like melting
• Sparkle Twinkle — random sparkle highlights
• Matrix Rain — green rain characters falling
• Glitch Split — horizontal split with offset jitter

Counter widgets — 5 animated counters

• AnimatedCounter — generic animated number (int/double) with decimals, color lerp, and scale pulse
• AnimatedPercentage — AnimatedCounter with % suffix
• AnimatedCurrency — AnimatedCounter with symbol, thousands separator, and plus sign
• AnimatedStatCard — Material card with icon, label, and AnimatedCounter
• RollingDigitCounter — digit-box style counter with per-character boxes

Key features

• Multi-effect composability (opacity multiplies, translation sums, last color wins)
• Loop modes: forward, ping-pong, and finite repeat counts
• External playback control via TextEffectController (play/pause/stop/seek/attach/detach)
• Scroll persistence: animations survive scrolling off-screen (keepAlive + AutomaticKeepAliveClientMixin)
• TextEffectController.attach/detach preserves animation progress across widget mount/unmount
• All effects guarantee f(0) == f(1) for seamless looping
• Deterministic noise() helper for per-character pseudo-random values
• Interactive demo app with real-time parameter controls for all effects and counters