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32 packages found
Javascript library for 2d geometry. Cloned from flattenjs
- geometry
- 2d
- algorithms
- shape
- polygon
- distance
- intersection
- relation
- point in polygon
- spatial search
- affine transformations
- boolean operations
- polygon clipping
- dimensionally extended 9-intersections model
WebAssembly port of the Clipper2 library for polygon clipping and offsetting
Conversion and preparation of thi.ng/geom shapes & shape groups to/from AxiDraw pen plotter draw commands
Apply boolean Polygon clipping operations (intersection, union, difference, xor) to your Polygons & MultiPolygons.
Polygon-clipping algorithm
clip a polygon with another
Apply boolean Polygon clipping operations (intersection, union, difference, xor) to your Polygons & MultiPolygons.
Polygon near-linear time triangulation (based on Seidel's algorithm) with ear clip for small cases. Handles degenerate cases of colinear edges and vertices touching edges.
Apply boolean Polygon clipping operations (intersection, union, difference, xor) to your Polygons & MultiPolygons.
Martinez polygon clipping algorithm, does boolean operation on polygons (multipolygons, polygons with holes etc): intersection, union, difference, xor
Clipping and geometric operations for spherical polygons.
2D line & convex polygon clipping (Liang-Barsky / Sutherland-Hodgeman)