From: Sandro Santilli <strk@keybit.net>
Date: Mon, 16 Jan 2012 10:21:09 +0000 (+0000)
Subject: Implement lwgeom_same for CURVEPOLYGON types (#1475)
X-Git-Tag: 2.0.0alpha1~50
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=615bdce18a74467d8178e49c71c553af9cddf267;p=postgis

Implement lwgeom_same for CURVEPOLYGON types (#1475)

git-svn-id: http://svn.osgeo.org/postgis/trunk@8830 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/liblwgeom/lwgeom.c b/liblwgeom/lwgeom.c
index 00fb580e3..8bc02b2d5 100644
--- a/liblwgeom/lwgeom.c
+++ b/liblwgeom/lwgeom.c
@@ -517,6 +517,7 @@ lwgeom_same(const LWGEOM *lwgeom1, const LWGEOM *lwgeom2)
 	case MULTILINETYPE:
 	case MULTIPOLYGONTYPE:
 	case COMPOUNDTYPE:
+	case CURVEPOLYTYPE:
 	case POLYHEDRALSURFACETYPE:
 	case TINTYPE:
 	case COLLECTIONTYPE:
diff --git a/regress/wkb.sql b/regress/wkb.sql
index 428552cfb..8027ddab2 100644
--- a/regress/wkb.sql
+++ b/regress/wkb.sql
@@ -326,3 +326,25 @@ select g, encode(st_asbinary(g::geometry, 'ndr'), 'hex'),
  'COMPOUNDCURVE ZM EMPTY'
 ::text as g ) as foo;
 
+-- CURVEPOLYGON
+select g, encode(st_asbinary(g::geometry, 'ndr'), 'hex'),
+          st_orderingequals(g::geometry, ST_GeomFromWKB(ST_AsBinary(g::geometry))),
+          encode(st_asbinary(g::geometry, 'xdr'), 'hex') FROM ( SELECT
+ 'CURVEPOLYGON EMPTY'
+::text as g ) as foo;
+select g, encode(st_asbinary(g::geometry, 'ndr'), 'hex'),
+          st_orderingequals(g::geometry, ST_GeomFromWKB(ST_AsBinary(g::geometry))),
+          encode(st_asbinary(g::geometry, 'xdr'), 'hex') FROM ( SELECT
+ 'CURVEPOLYGON Z EMPTY'
+::text as g ) as foo;
+select g, encode(st_asbinary(g::geometry, 'ndr'), 'hex'),
+          st_orderingequals(g::geometry, ST_GeomFromWKB(ST_AsBinary(g::geometry))),
+          encode(st_asbinary(g::geometry, 'xdr'), 'hex') FROM ( SELECT
+ 'CURVEPOLYGON M EMPTY'
+::text as g ) as foo;
+select g, encode(st_asbinary(g::geometry, 'ndr'), 'hex'),
+          st_orderingequals(g::geometry, ST_GeomFromWKB(ST_AsBinary(g::geometry))),
+          encode(st_asbinary(g::geometry, 'xdr'), 'hex') FROM ( SELECT
+ 'CURVEPOLYGON ZM EMPTY'
+::text as g ) as foo;
+
diff --git a/regress/wkb_expected b/regress/wkb_expected
index ef3d21b12..4c61dc22b 100644
--- a/regress/wkb_expected
+++ b/regress/wkb_expected
@@ -60,3 +60,7 @@ COMPOUNDCURVE EMPTY|010900000000000000|t|000000000900000000
 COMPOUNDCURVE Z EMPTY|01f103000000000000|t|00000003f100000000
 COMPOUNDCURVE M EMPTY|01d907000000000000|t|00000007d900000000
 COMPOUNDCURVE ZM EMPTY|01c10b000000000000|t|0000000bc100000000
+CURVEPOLYGON EMPTY|010a00000000000000|t|000000000a00000000
+CURVEPOLYGON Z EMPTY|01f203000000000000|t|00000003f200000000
+CURVEPOLYGON M EMPTY|01da07000000000000|t|00000007da00000000
+CURVEPOLYGON ZM EMPTY|01c20b000000000000|t|0000000bc200000000