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#1514 Add Wellpath StimPlanGrid intersector. Fix errors in polyline polygon intersection. Add tests for Polyline polygon intersection

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This commit is contained in:
Jacob Støren
2017-05-22 18:11:03 +02:00
parent 50c182aa26
commit 6cbbed15bf
12 changed files with 298 additions and 20 deletions
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81
ApplicationCode/UnitTests/RigCellGeometryTools-Test.cpp
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@@ -221,3 +221,84 @@ TEST(RigCellGeometryTools, lengthCalcTest)
length = RigCellGeometryTools::polygonAreaWeightedLength(directionOfLength, polygonExample);
EXPECT_DOUBLE_EQ(length, 2.5);
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
TEST(RigCellGeometryTools, polylinePolygonIntersectionTest)
{
std::vector<cvf::Vec3d> polygonExample;
polygonExample.push_back(cvf::Vec3d(0.00, 0.00, 0.0));
polygonExample.push_back(cvf::Vec3d(0.00, 2.50, 0.0));
polygonExample.push_back(cvf::Vec3d(1.50, 2.50, 0.0));
polygonExample.push_back(cvf::Vec3d(1.50, 0.00, 0.0));
std::vector<cvf::Vec3d> polyLine;
polyLine.push_back(cvf::Vec3d(-1.00, 0.00, 1.0));
polyLine.push_back(cvf::Vec3d(1.00, 2.0, 2.0));
polyLine.push_back(cvf::Vec3d(1.00, 3.00, 3.0));
{
std::vector< std::vector<cvf::Vec3d> > clippedLines = RigCellGeometryTools::clipPolylineByPolygon(polyLine,
polygonExample,
RigCellGeometryTools::INTERPOLATE_LINE_Z);
EXPECT_EQ(1, clippedLines.size());
EXPECT_EQ(3, clippedLines.front().size());
EXPECT_EQ(0.0, clippedLines.front()[0].x());
EXPECT_EQ(1.0, clippedLines.front()[0].y());
EXPECT_EQ(1.5, clippedLines.front()[0].z());
EXPECT_EQ(1.0, clippedLines.front()[1].x());
EXPECT_EQ(2.0, clippedLines.front()[1].y());
EXPECT_EQ(2.0, clippedLines.front()[1].z());
EXPECT_EQ(1.0, clippedLines.front()[2].x());
EXPECT_EQ(2.5, clippedLines.front()[2].y());
EXPECT_EQ(2.5, clippedLines.front()[2].z());
}
{
std::vector< std::vector<cvf::Vec3d> > clippedLines = RigCellGeometryTools::clipPolylineByPolygon(polyLine,
polygonExample,
RigCellGeometryTools::USE_HUGEVAL);
EXPECT_EQ(1, clippedLines.size());
EXPECT_EQ(3, clippedLines.front().size());
EXPECT_EQ(0.0, clippedLines.front()[0].x());
EXPECT_EQ(1.0, clippedLines.front()[0].y());
EXPECT_EQ(HUGE_VAL, clippedLines.front()[0].z());
EXPECT_EQ(1.0, clippedLines.front()[1].x());
EXPECT_EQ(2.0, clippedLines.front()[1].y());
EXPECT_EQ(2.0, clippedLines.front()[1].z());
EXPECT_EQ(1.0, clippedLines.front()[2].x());
EXPECT_EQ(2.5, clippedLines.front()[2].y());
EXPECT_EQ(HUGE_VAL, clippedLines.front()[2].z());
}
polyLine.push_back({-0.5, 1.5, 0.0});
{
std::vector< std::vector<cvf::Vec3d> > clippedLines = RigCellGeometryTools::clipPolylineByPolygon(polyLine,
polygonExample,
RigCellGeometryTools::USE_HUGEVAL);
EXPECT_EQ(2, clippedLines.size());
EXPECT_EQ(2, clippedLines.front().size());
EXPECT_EQ(3, clippedLines.back().size());
EXPECT_EQ(0.5, clippedLines.front()[0].x());
EXPECT_EQ(2.5, clippedLines.front()[0].y());
EXPECT_EQ(HUGE_VAL, clippedLines.front()[0].z());
EXPECT_EQ(0.0, clippedLines.front()[1].x());
EXPECT_EQ(2.0, clippedLines.front()[1].y());
EXPECT_EQ(HUGE_VAL, clippedLines.front()[1].z());
}
}