/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.lucene.spatial3d.geom;
Implemented by Geo3D shapes that can compute the distance from a point to the closest outside edge.
@lucene.experimental
/**
* Implemented by Geo3D shapes that can compute the distance from a point to the closest outside edge.
*
* @lucene.experimental
*/
public interface GeoOutsideDistance extends Membership {
// The following methods compute distances from the shape to a point
// expected to be OUTSIDE the shape. Typically a value of 0.0
// is returned for points that happen to be within the shape.
Compute this shape's distance to the GeoPoint.
A return value of 0.0 should be returned for
points inside of the shape.
Params: - distanceStyle – is the distance style.
- point – is the point to compute the distance to.
Returns: the distance.
/**
* Compute this shape's distance to the GeoPoint.
* A return value of 0.0 should be returned for
* points inside of the shape.
* @param distanceStyle is the distance style.
* @param point is the point to compute the distance to.
* @return the distance.
*/
public default double computeOutsideDistance(final DistanceStyle distanceStyle, final GeoPoint point) {
return computeOutsideDistance(distanceStyle, point.x, point.y, point.z);
}
Compute this shape's distance to the GeoPoint.
A return value of 0.0 should be returned for
points inside of the shape.
Params: - distanceStyle – is the distance style.
- x – is the point's unit x coordinate (using U.S. convention).
- y – is the point's unit y coordinate (using U.S. convention).
- z – is the point's unit z coordinate (using U.S. convention).
Returns: the distance.
/**
* Compute this shape's distance to the GeoPoint.
* A return value of 0.0 should be returned for
* points inside of the shape.
* @param distanceStyle is the distance style.
* @param x is the point's unit x coordinate (using U.S. convention).
* @param y is the point's unit y coordinate (using U.S. convention).
* @param z is the point's unit z coordinate (using U.S. convention).
* @return the distance.
*/
public double computeOutsideDistance(final DistanceStyle distanceStyle, final double x, final double y, final double z);
}