/src/geos/src/geom/prep/PreparedPoint.cpp
Line | Count | Source |
1 | | /********************************************************************** |
2 | | * |
3 | | * GEOS - Geometry Engine Open Source |
4 | | * http://geos.osgeo.org |
5 | | * |
6 | | * Copyright (C) 2001-2002 Vivid Solutions Inc. |
7 | | * |
8 | | * This is free software; you can redistribute and/or modify it under |
9 | | * the terms of the GNU Lesser General Public Licence as published |
10 | | * by the Free Software Foundation. |
11 | | * See the COPYING file for more information. |
12 | | * |
13 | | ********************************************************************** |
14 | | * |
15 | | * Last port: geom/prep/PreparedPoint.java rev. 1.2 (JTS-1.10) |
16 | | * |
17 | | **********************************************************************/ |
18 | | |
19 | | |
20 | | #include <geos/geom/Geometry.h> |
21 | | #include <geos/geom/prep/PreparedPoint.h> |
22 | | |
23 | | #include "geos/util.h" |
24 | | |
25 | | namespace geos { |
26 | | namespace geom { // geos.geom |
27 | | namespace prep { // geos.geom.prep |
28 | | |
29 | | bool |
30 | | PreparedPoint::intersects(const geom::Geometry* g) const |
31 | 0 | { |
32 | 0 | util::ensureNoCurvedComponents(g); |
33 | |
|
34 | 0 | if(! envelopesIntersect(g)) { |
35 | 0 | return false; |
36 | 0 | } |
37 | | |
38 | | // This avoids computing topology for the test geometry |
39 | 0 | return isAnyTargetComponentInTest(g); |
40 | 0 | } |
41 | | |
42 | | } // namespace geos.geom.prep |
43 | | } // namespace geos.geom |
44 | | } // namespace geos |