Add direction_zero in circle

Запрос на слияние 'master' (#11) из master в master

merge upstream

add tests for findallintersections function

update gitignore

Запрос на слияние 'master' (#10) из master в master

tests for get point on for segment (one doesn't working)

Validation magic

Add tests for Rotation

clean up

Запрос на слияние 'master' (#9) из master в master

Fixed test for closed contours

polyline

working on generation

Запрос на слияние 'master' (#8) из master в master

replace tmin and tmax getters with start and end methods

random generation with arcs

add generateArc function

Add destructor for Contour

Запрос на слияние 'intersections' (#7) из intersections в master

start working on generation

Add include directory in cmake

added test for selfintersections for countour

n = 100

Запрос на слияние 'feature' (#6) из feature в master

01.11.2025

Separate test define and test call

Add tests for Contour

Add InPlane method to Segment