scratch_reveal 1.1.2

High-performance GPU-accelerated scratch card and scratch-to-reveal canvas widget for Flutter with sub-millisecond bitmask progress tracking.

1.1.2

• Realistic Scratch Textures: Added ScratchBrushShape.coin with parallel micro-grooves and ScratchBrushShape.rough with jagged organic edges simulating realistic coin lottery scratching.
• Foil Dust & Shavings Particles: Added dynamic metallic foil shaving flakes and sparkle dust physics (ScratchParticle) that fly and scatter naturally while scratching.
• Factory Constructors: Added ScratchReveal.silverLottery() and ScratchReveal.goldLottery() for instant pre-styled scratch cards.
• Micro-Texture Shading: Added subtle foil surface cross-hatch detail in ScratchPainter.

1.1.1

• Added ScratchFoilPreset with gold and silver metallic foil presets.
• Verified CI/CD workflows.

1.1.0

• Added brushShape support (circle, coin, square) in ScratchReveal widget and ScratchPainter.
• Added onRevealComplete callback triggered when auto-reveal fade animation finishes.
• Added enabled flag to programmatically toggle touch scratch interactions.
• Added progress and isRevealed getters on ScratchRevealState.
• Added explicit platforms declaration (Android, iOS, Web, macOS, Windows, Linux).

1.0.0

• Initial stable release of scratch_reveal.
• Sub-0.1ms spatial bitmask area tracking engine (ScratchBitmaskGrid).
• GPU-accelerated BlendMode.clear scratch path renderer (ScratchPainter).
• Configurable auto-reveal animations, metallic foil gradients, and custom cover widgets.
• Haptic feedback integration and programmatic reset() / reveal() controls.
• Interactive example app with real-time progress bar, code reveal, and customization sliders.
• 100% test coverage and zero pub.dev warnings.