New decorators and effects

[s1r1m1r1]

Problem to solve

At the moment, the Flame library has a modest decorator system .

A powerful visual effects for the Flame game engine.
Pure dart 🎯

I want to add some new decorators to the flame library, which can be viewed at this link
https://github.com/s1r1m1r1/flame_visual_fx

Proposal

Instead of fighting with complex WebGL Fragment Shaders that break on edge cases, fail to scale with Device Pixel Ratios, or ignore TexturePacker rotations.

Features

• OutlineDecorator: Solid, strictly bound 8-way silhouette outline for pixel-perfect selections.
• PulseOutlineDecorator: A thick, smoothly pulsating outline that dynamically generates structural copies to eliminate tracing gaps.
• NeonGlowDecorator: A soft, cyber-punk glowing aura shadow utilizing dynamic MaskFilter.blur expanding rings.
• GhostTrailDecorator: Renders trailing, fading afterimages following your component to simulate teleportation or supersonic movement.
• HologramDecorator: Chromatic Aberration RGB-splitting offset glitch filter with randomized vertical jump jitter.
• DissolveDecorator: A teleportation/disintegration wave that mathematically erases the character using procedural noise grids and BlendMode.dstOut.
• HueDecorator: Hue shifting decorator
  Which of these decorators are worth adding to the flame library?

More information

No response

Other

• Are you interested in working on a PR for this?

[s1r1m1r1]

decorators_example_480.mp4

work in progress 🔥

[s1r1m1r1]

Screen-Recording-2026-03-08-at-15.12.25.mp4

For these effects we will need to add something new, calculating a polygon from an image

🔥