com.solibri.geometry.primitive2d

Interface MPolygon2d

All Superinterfaces:

Iterable<Vector2d>, Polygon2d

All Known Subinterfaces:

MRectangle2d, MTriangle2d

public interface MPolygon2d
extends Polygon2d

Interface for handling simple polygons without holes in the XY-plane.

Since:

9.10.2

Method Summary

Modifier and Type	Method and Description
static MPolygon2d	create(List<? extends Vector2d> vertices) Creates a 2-dimensional polygon with the given vertices.
static MPolygon2d	create(Polygon2d polygon) Creates a 2-dimensional polygon with the contents deep copied from the given polygon.
void	resize(double resizeAmount) Resizes this polygon by the given amount.
void	simplify(double distance) Simplifies this polygon by replacing closely grouped vertices with a single vertex.
void	translate(Vector2d translator) Translates the polygon by the given vector in the XY-plane.

Methods inherited from interface com.solibri.geometry.primitive2d.Polygon2d

contains, contains, distance, distance, distance, distanceSquared, distanceSquared, distanceSquared, getArea, getBoundingRectangle, getCentroid, getEdgeIterator, getOrientedBoundingRectangle, getPerimeter, getVertexCount, getVertices, intersectEdges, intersects, isConvex, isCounterClockwise, shortestSegmentTo, toArea

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Method Detail

simplify

void simplify(double distance)

Simplifies this polygon by replacing closely grouped vertices with a single vertex. Vertices that are within the given distance of each other are considered closely grouped.

Parameters:

distance - the distance used for checking if vertices are closely grouped

Since:

9.10.2

resize

void resize(double resizeAmount)

Resizes this polygon by the given amount. If the amount is positive, the polygon is enlarged. If the amount is negative, the polygon is reduced in size.

Parameters:

resizeAmount - the amount the polygon is resized

Since:

9.10.2

translate

void translate(Vector2d translator)

Translates the polygon by the given vector in the XY-plane.

Parameters:

translator - the vector used for translation

Since:

9.10.2

create

static MPolygon2d create(List<? extends Vector2d> vertices)

Creates a 2-dimensional polygon with the given vertices. The returned polygon does not take ownership of the given vertices.

Specified by:

create in interface Polygon2d

Parameters:

vertices - the vertices used for creating the returned polygon

Returns:

a polygon with the given vertices

Since:

9.10.2

create

static MPolygon2d create(Polygon2d polygon)

Creates a 2-dimensional polygon with the contents deep copied from the given polygon. The returned polygon does not take ownership of the given vertices.

Specified by:

create in interface Polygon2d

Parameters:

polygon - the polygon whose contents are deep copied into the returned polygon

Returns:

a polygon with the contents deep copied from the given polygon

Since:

9.10.2