# Change Log

- **Last updated**: 2026-07-02T14:22:51Z
- **Generator**: [thi.ng/monopub](https://thi.ng/monopub)

All notable changes to this project will be documented in this file.
Only versions published since **2023-01-01** are listed here.
Please consult the Git history for older version information.
See [Conventional Commits](https://conventionalcommits.org/) for commit guidelines.

**Note:** Unlisted _patch_ versions only involve non-code or otherwise excluded changes
and/or version bumps of transitive dependencies.

### [3.1.8](https://codeberg.org/thi.ng/umbrella/src/tag/@thi.ng/geom-poly-utils@3.1.8/packages/geom-poly-utils) (2025-12-03)

#### ♻️ Refactoring

- update for-loops (use const where possible) ([5ceaf1a](https://codeberg.org/thi.ng/umbrella/commit/5ceaf1a))

## [3.1.0](https://codeberg.org/thi.ng/umbrella/src/tag/@thi.ng/geom-poly-utils@3.1.0/packages/geom-poly-utils) (2025-10-24)

#### 🚀 Features

- add `offsetConvex()` ([195ae11](https://codeberg.org/thi.ng/umbrella/commit/195ae11))

### [3.0.41](https://codeberg.org/thi.ng/umbrella/src/tag/@thi.ng/geom-poly-utils@3.0.41/packages/geom-poly-utils) (2025-04-16)

#### ♻️ Refactoring

- minor internal optimizations (vector ops) ([c5ff1ae](https://codeberg.org/thi.ng/umbrella/commit/c5ff1ae))

# [3.0.0](https://codeberg.org/thi.ng/umbrella/src/tag/@thi.ng/geom-poly-utils@3.0.0/packages/geom-poly-utils) (2024-06-21)

#### 🛑 Breaking changes

- migrate types from [@thi.ng/geom-api](https://codeberg.org/thi.ng/umbrella/src/branch/main/packages/geom-api) ([0776820](https://codeberg.org/thi.ng/umbrella/commit/0776820))
- BREAKING CHANGE: migrate/internalize types from [@thi.ng/geom-api](https://codeberg.org/thi.ng/umbrella/src/branch/main/packages/geom-api)
  - add/migrate Convexity
  - update imports
  - update deps

#### 🚀 Features

- add convolveClosed/Open() functions, incl. kernels ([4e1d53f](https://codeberg.org/thi.ng/umbrella/commit/4e1d53f))
  - add convolveClosed() & convolveOpen()
  - add convolution kernel factories:
    - KERNEL_BOX()
    - KERNEL_TRIANGLE()
    - KERNEL_GAUSSIAN()

#### ⏱ Performance improvements

- rewrite bounds2() / bounds3() ([00953e3](https://codeberg.org/thi.ng/umbrella/commit/00953e3))
  - use scalars vs. vector ops
  - add optional args to only process a subset of given points

## [2.4.0](https://codeberg.org/thi.ng/umbrella/src/tag/@thi.ng/geom-poly-utils@2.4.0/packages/geom-poly-utils) (2024-05-08)

#### 🚀 Features

- add complexCenterOfWeight2() ([9b38f31](https://codeberg.org/thi.ng/umbrella/commit/9b38f31))

### [2.3.112](https://codeberg.org/thi.ng/umbrella/src/tag/@thi.ng/geom-poly-utils@2.3.112/packages/geom-poly-utils) (2024-04-20)

#### ♻️ Refactoring

- update type usage ([7f59e91](https://codeberg.org/thi.ng/umbrella/commit/7f59e91))

### [2.3.70](https://codeberg.org/thi.ng/umbrella/src/tag/@thi.ng/geom-poly-utils@2.3.70/packages/geom-poly-utils) (2023-11-09)

#### ♻️ Refactoring

- update all tests (packages A-S) ([e3085e4](https://codeberg.org/thi.ng/umbrella/commit/e3085e4))

#### 🧪 Tests

- update/refactor tests to use bun test runner ([8f6edb1](https://codeberg.org/thi.ng/umbrella/commit/8f6edb1))
- update/rename test files/imports (still many broken) ([1cb3c49](https://codeberg.org/thi.ng/umbrella/commit/1cb3c49))