fledge_physics 0.2.3

Physics and collision handling for Fledge ECS game framework

0.2.3

• FIX: bump versions to stable. (13c9aa7f)
• FIX(fledge_physics): add flutter dependency to package. (c6608ee5)
• FEAT: upgrade tiled version. (306fdb67)
• FEAT: v0.2 engine restructure — 2D/2.5D desktop game engine. (bf7c2b6c)
• FEAT(examples): add new drifter game demo. (c126a144)
• FEAT(fledge_physics): extract collision engine into new package. (cc31acc0)

Changelog

0.2.2 - 2026-09-21

0.2.1 - 2026-09-20

Changed

• SDK floor bumped to Dart >=3.11.0 / Flutter >=3.41.0 (was 3.6 / 3.38). Matches the workspace-wide floor.

0.2.0 - 2026-09-20

Added

• Collider, CollisionShape, CollisionGrid, Pathfinder moved in from fledge_tiled.
• Spatial-hash broad-phase.

Changed

• CollisionEvent is now a real event queue (one-frame latency) rather than a marker component.

Removed

• CollisionCleanupSystem — no longer needed with event-queue collisions.

0.1.14 - 2026-04-14

0.1.13 - 2026-04-14

0.1.12 - 2026-04-14

0.1.11 - 2026-01-21

0.1.10 - 2026-01-06

0.1.9 - 2026-01-06

0.1.8 - 2026-01-06

0.1.7 - 2026-01-05

[0.1.7] - 2026-01-05

Miscellaneous

• Bump dependencies

0.1.6 - 2026-01-05

0.1.5 - 2026-01-04

[0.1.5] - 2026-01-04

Miscellaneous

• fledge_physics: Provide docs for remaining public apis

0.1.4 - 2026-01-04

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

0.1.2 - 2026-01-04

Added

• Initial release of fledge_physics
• CollisionConfig component with layer/mask bitmask filtering and sensor support
• CollisionEvent component for collision notifications
• Velocity component for marking dynamic entities
• CollisionLayers base class with reserved framework layers and game layer start point
• CollisionDetectionSystem - generates collision events for overlapping entities with layer filtering
• CollisionResolutionSystem - wall-sliding physics that prevents movement into solid colliders
• CollisionCleanupSystem - removes collision events at end of frame
• PhysicsPlugin - easy integration via single plugin registration
• Sensor support - trigger zones that generate events without blocking movement
• Two-way layer filtering - both entities must have compatible layer/mask combinations