Package org.djutils.draw

Interface Drawable3d

All Superinterfaces:

Drawable<Point3d>, Serializable

All Known Implementing Classes:

Bounds3d, DirectedPoint3d, LineSegment3d, OrientedPoint3d, Point3d, Polygon3d, PolyLine3d, Ray3d, Surface3d

public interface Drawable3d
extends Drawable<Point3d>

Drawable3d is the Interface that all drawable objects that use 3D coordinates must implement.

Copyright (c) 2020-2024 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See DJUTILS License.

Author:

Alexander Verbraeck, Peter Knoppers

Method Summary

Modifier and Type	Method	Description
Bounds3d	getBounds()	Retrieve the bounding box of the object.
default int	getDimensions()	Return the number of dimensions.
Drawable2d	project()	Project the object onto the z=0 plane.

Methods inherited from interface org.djutils.draw.Drawable

getPointList, getPoints, size, toString, toString, toString, toString

Method Details

getBounds

Bounds3d getBounds()

Retrieve the bounding box of the object.

Returns:

Bounds3d; the bounding box of the object

getDimensions

default int getDimensions()

Description copied from interface: Drawable

Return the number of dimensions.

Specified by:

getDimensions in interface Drawable<Point3d>

Returns:

int; the number of dimensions

project

Drawable2d project()
            throws InvalidProjectionException

Project the object onto the z=0 plane.

Returns:

Drawable2d; the projected object

Throws:

InvalidProjectionException - when projecting onto the z=0 plane results in an invalid object. E.g. a Line3d that consists of points that all have the exact same x and y coordinates cannot be a line after projecting on the z=0 plane.