X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FMEDCoupling_Swig%2FMEDCouplingRemapperTest.py;h=49ff6b9e305735d66cce4f8d88f80ce4bca12602;hb=ef668f885e9234b154e36fdbdc26b7cb32d2c0d4;hp=f45ae66ce5e835bc00309ab4aa3e7d3f3672bbbc;hpb=ffb8188e28b2b60ee207a8644286821bc4e8fcdc;p=tools%2Fmedcoupling.git

diff --git a/src/MEDCoupling_Swig/MEDCouplingRemapperTest.py b/src/MEDCoupling_Swig/MEDCouplingRemapperTest.py
index f45ae66ce..49ff6b9e3 100644
--- a/src/MEDCoupling_Swig/MEDCouplingRemapperTest.py
+++ b/src/MEDCoupling_Swig/MEDCouplingRemapperTest.py
@@ -1084,6 +1084,52 @@ class MEDCouplingBasicsTest(unittest.TestCase):
         self.assertTrue(ftrg.isEqual(ftrg2,1e-12,1e-12))
         pass
 
+    def testPointLocator2D2DNonConvexPolygons(self):
+        """ PointLocator remapper now correclty support non-convex polygons
+        """
+        src = MEDCouplingUMesh('src', 2)
+        coo = DataArrayDouble([(6,1),(6,2),(4,2),(4,3),(3,3),(3,4),(2,4),(2,6),(1,6),(1,8),(2,8),(2,9),(3,9),(3,8),(4,8),(4,9),(5,9),(5,8),
+          (6,8),(6,9),(7,9),(7,8),(8,8),(8,9),(9,9),(9,8),(10,8),(10,9),(11,9),(11,8),(12,8),(12,9),(13,9),(13,8),
+          (14,8),(14,9),(15,9),(15,8),(16,8),(16,6),(15,6),(15,4),(14,4),(14,3),(13,3),(13,2),(11,2),(11,1),(16,11),
+          (15,11),(15,13),(14,13),(14,14),(13,14),(13,15),(11,15),(11,16),(6,16),(6,15),(4,15),(4,14),(3,14),(3,13),(2,13),
+          (2,11),(1,11)])
+        src.setCoords(coo)
+        c = DataArrayInt([5, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30,
+         31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 5, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
+         21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
+         60, 61, 62, 63, 64, 65])
+        cI = DataArrayInt([0, 49, 98])
+        src.setConnectivity(c, cI)
+        src.checkConsistency()
+        tgt = MEDCouplingCMesh('tgt')
+        da = DataArrayDouble(18, 1); da.iota();
+        tgt.setCoords(da, da)
+        tgt = tgt.buildUnstructured()
+        srcF = MEDCouplingFieldDouble(ON_CELLS, ONE_TIME)
+        srcF.setArray(DataArrayDouble([25.,50.]))
+        srcF.setMesh(src)
+        srcF.setNature(IntensiveConservation)
+        remap = MEDCouplingRemapper()
+        remap.setIntersectionType(PointLocator)
+        remap.prepare(src, tgt, "P0P0")
+        tgtF = remap.transferField(srcF, 0.0)
+        ids1 = [137, 139, 141, 143, 145, 147, 149, 151, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 171, 172,
+        173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200,
+        201, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 242,
+        243, 244, 245, 246, 247, 248, 249, 250, 261, 262, 263, 264, 265]
+        ids2 = [23, 24, 25, 26, 27, 38, 39, 40, 41, 42, 43, 44, 45, 46, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 70, 71, 72, 73, 74, 75, 76,
+           77, 78, 79, 80, 81, 82, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113,
+           114, 115, 116, 117, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 138, 140, 142, 144, 146, 148, 150]
+        ids3 = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 47, 48,
+                49, 50, 51, 52, 53, 65, 66, 67, 68, 69, 83, 84, 85, 86, 100, 101, 102, 118, 119, 135, 136, 152, 153, 169, 170, 186, 187, 188, 202, 203,
+                204, 205, 219, 220, 221, 222, 223, 235, 236, 237, 238, 239, 240, 241, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 266, 267, 268,
+                269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288]
+        a = tgtF.getArray()
+        self.assertTrue(a[ids1].isUniform(50.0, 1e-12))
+        self.assertTrue(a[ids2].isUniform(25.0, 1e-12))
+        self.assertTrue(a[ids3].isUniform(0.0, 1e-12))
+        pass
+
     def testExtrudedOnDiffZLev1(self):
         """Non regression bug : This test is base on P0P0 ExtrudedExtruded. This test checks that if the input meshes are not based on a same plane // OXY the interpolation works"""
         arrX=DataArrayDouble([0,1]) ; arrY=DataArrayDouble([0,1]) ; arrZ=DataArrayDouble([0,1,2])
@@ -1335,7 +1381,7 @@ class MEDCouplingBasicsTest(unittest.TestCase):
         rem.prepare(src,trg,"P0P0")
         self.checkMatrix(rem.getCrudeMatrix(),[{0:1.0}],src.getNumberOfCells(),1e-12)
         pass
-    
+
     def test2D0DPointLocator(self):
         """
         For pointlocator fans, Remapper support following intersection