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/*=========================================================================
*
* Copyright NumFOCUS
*
* Licensed 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
*
* https://www.apache.org/licenses/LICENSE-2.0.txt
*
* 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.
*
*=========================================================================*/
#include "itkContourSpatialObjectPoint.h"
#include "itkTestingMacros.h"
int
itkContourSpatialObjectPointTest(int, char *[])
{
// Test for 2D
//
using ContourSpatialObjectPoint2DType = itk::ContourSpatialObjectPoint<2>;
ContourSpatialObjectPoint2DType contourSpatialObjectPoint2D;
contourSpatialObjectPoint2D.Print(std::cout);
constexpr double pickedPointX = 4.35;
constexpr double pickedPointY = 7.56;
ContourSpatialObjectPoint2DType::PointType pickedPoint2D;
pickedPoint2D[0] = pickedPointX;
pickedPoint2D[1] = pickedPointY;
contourSpatialObjectPoint2D.SetPickedPointInObjectSpace(pickedPoint2D);
ITK_TEST_SET_GET_VALUE(pickedPoint2D, contourSpatialObjectPoint2D.GetPickedPointInObjectSpace());
constexpr double normalX = 1.0;
constexpr double normalY = 1.0;
ContourSpatialObjectPoint2DType::CovariantVectorType normal2D;
normal2D[0] = normalX;
normal2D[1] = normalY;
contourSpatialObjectPoint2D.SetNormalInObjectSpace(normal2D);
ITK_TEST_SET_GET_VALUE(normal2D, contourSpatialObjectPoint2D.GetNormalInObjectSpace());
// Create another ContourSpatialObjectPoint
ContourSpatialObjectPoint2DType contourSpatialObjectPoint2DAlt;
constexpr double pickedPointXAlt = 25.89;
constexpr double pickedPointYAlt = 57.26;
ContourSpatialObjectPoint2DType::PointType pickedPoint2DAlt;
pickedPoint2DAlt[0] = pickedPointXAlt;
pickedPoint2DAlt[1] = pickedPointYAlt;
contourSpatialObjectPoint2DAlt.SetPickedPointInObjectSpace(pickedPoint2DAlt);
ITK_TEST_SET_GET_VALUE(pickedPoint2DAlt, contourSpatialObjectPoint2DAlt.GetPickedPointInObjectSpace());
constexpr double normalXAlt = 7.28;
constexpr double normalYAlt = 14.03;
ContourSpatialObjectPoint2DType::CovariantVectorType normal2DAlt;
normal2DAlt[0] = normalXAlt;
normal2DAlt[1] = normalYAlt;
contourSpatialObjectPoint2DAlt.SetNormalInObjectSpace(normal2DAlt);
ITK_TEST_SET_GET_VALUE(normal2DAlt, contourSpatialObjectPoint2DAlt.GetNormalInObjectSpace());
// Assign the old ContourSpatialObjectPoint object to the alternative one
contourSpatialObjectPoint2DAlt = contourSpatialObjectPoint2D;
ITK_TEST_SET_GET_VALUE(pickedPoint2D, contourSpatialObjectPoint2DAlt.GetPickedPointInObjectSpace());
ITK_TEST_SET_GET_VALUE(normal2D, contourSpatialObjectPoint2DAlt.GetNormalInObjectSpace());
// Test for 3D
//
using ContourSpatialObjectPoint3DType = itk::ContourSpatialObjectPoint<3>;
ContourSpatialObjectPoint3DType contourSpatialObjectPoint3D;
constexpr double pickedPointZ = 23.78;
ContourSpatialObjectPoint3DType::PointType pickedPoint3D;
pickedPoint3D[0] = pickedPointX;
pickedPoint3D[1] = pickedPointY;
pickedPoint3D[2] = pickedPointZ;
contourSpatialObjectPoint3D.SetPickedPointInObjectSpace(pickedPoint3D);
ITK_TEST_SET_GET_VALUE(pickedPoint3D, contourSpatialObjectPoint3D.GetPickedPointInObjectSpace());
constexpr double normalZ = 1.0;
ContourSpatialObjectPoint3DType::CovariantVectorType normal3D;
normal3D[0] = normalX;
normal3D[1] = normalY;
normal3D[2] = normalZ;
contourSpatialObjectPoint3D.SetNormalInObjectSpace(normal3D);
ITK_TEST_SET_GET_VALUE(normal3D, contourSpatialObjectPoint3D.GetNormalInObjectSpace());
// Create another ContourSpatialObjectPoint
ContourSpatialObjectPoint3DType contourSpatialObjectPoint3DAlt;
constexpr double pickedPointZAlt = 19.6;
ContourSpatialObjectPoint3DType::PointType pickedPoint3DAlt;
pickedPoint3DAlt[0] = pickedPointXAlt;
pickedPoint3DAlt[1] = pickedPointYAlt;
pickedPoint3DAlt[2] = pickedPointZAlt;
contourSpatialObjectPoint3DAlt.SetPickedPointInObjectSpace(pickedPoint3DAlt);
ITK_TEST_SET_GET_VALUE(pickedPoint3DAlt, contourSpatialObjectPoint3DAlt.GetPickedPointInObjectSpace());
constexpr double normalZAlt = 1.4;
ContourSpatialObjectPoint3DType::CovariantVectorType normal3DAlt;
normal3DAlt[0] = normalXAlt;
normal3DAlt[1] = normalYAlt;
normal3DAlt[2] = normalZAlt;
contourSpatialObjectPoint3DAlt.SetNormalInObjectSpace(normal3DAlt);
ITK_TEST_SET_GET_VALUE(normal3DAlt, contourSpatialObjectPoint3DAlt.GetNormalInObjectSpace());
// Assign the old ContourSpatialObjectPoint object to the alternative one
contourSpatialObjectPoint3DAlt = contourSpatialObjectPoint3D;
ITK_TEST_SET_GET_VALUE(pickedPoint3D, contourSpatialObjectPoint3DAlt.GetPickedPointInObjectSpace());
ITK_TEST_SET_GET_VALUE(normal3D, contourSpatialObjectPoint3DAlt.GetNormalInObjectSpace());
// Test Copy and Assignment for ContourSpatialObjectPoint3DType
{
ContourSpatialObjectPoint3DType pOriginal;
// itk::SpatialObjectPoint
pOriginal.SetId(250);
pOriginal.SetColor(0.5, 0.4, 0.3, 0.2);
pOriginal.SetPositionInObjectSpace(42, 41, 43);
// itk::ContourSpatialObjectPoint
ContourSpatialObjectPoint3DType::CovariantVectorType normal;
normal.Fill(276);
pOriginal.SetNormalInObjectSpace(normal);
ContourSpatialObjectPoint3DType::PointType picked;
picked.Fill(277);
pOriginal.SetPickedPointInObjectSpace(picked);
// Copy
ContourSpatialObjectPoint3DType pCopy(pOriginal);
// Assign
ContourSpatialObjectPoint3DType pAssign = pOriginal;
std::vector<ContourSpatialObjectPoint3DType> pointVector;
pointVector.push_back(pCopy);
pointVector.push_back(pAssign);
for (const auto & pv : pointVector)
{
// itk::SpatialObjectPoint
ITK_TEST_EXPECT_EQUAL(pOriginal.GetId(), pv.GetId());
ITK_TEST_EXPECT_TRUE(itk::Math::AlmostEquals(pOriginal.GetRed(), pv.GetRed()));
ITK_TEST_EXPECT_TRUE(itk::Math::AlmostEquals(pOriginal.GetGreen(), pv.GetGreen()));
ITK_TEST_EXPECT_TRUE(itk::Math::AlmostEquals(pOriginal.GetBlue(), pv.GetBlue()));
ITK_TEST_EXPECT_TRUE(itk::Math::AlmostEquals(pOriginal.GetAlpha(), pv.GetAlpha()));
for (size_t j = 0; j < 3; ++j)
{
ITK_TEST_EXPECT_TRUE(
itk::Math::AlmostEquals(pOriginal.GetPositionInObjectSpace()[j], pv.GetPositionInObjectSpace()[j]));
}
// itk::ContourSpatialObjectPoint
for (size_t j = 0; j < 3; ++j)
{
ITK_TEST_EXPECT_TRUE(
itk::Math::AlmostEquals(pOriginal.GetNormalInObjectSpace()[j], pv.GetNormalInObjectSpace()[j]));
ITK_TEST_EXPECT_TRUE(
itk::Math::AlmostEquals(pOriginal.GetPickedPointInObjectSpace()[j], pv.GetPickedPointInObjectSpace()[j]));
}
}
}
// Test for 4D
//
using ContourSpatialObjectPoint4DType = itk::ContourSpatialObjectPoint<4>;
ContourSpatialObjectPoint4DType contourSpatialObjectPoint4D;
constexpr double pickedPointW = 4.63;
ContourSpatialObjectPoint4DType::PointType pickedPoint4D;
pickedPoint4D[0] = pickedPointX;
pickedPoint4D[1] = pickedPointY;
pickedPoint4D[2] = pickedPointZ;
pickedPoint4D[3] = pickedPointW;
contourSpatialObjectPoint4D.SetPickedPointInObjectSpace(pickedPoint4D);
ITK_TEST_SET_GET_VALUE(pickedPoint4D, contourSpatialObjectPoint4D.GetPickedPointInObjectSpace());
constexpr double normalW = 3.1;
ContourSpatialObjectPoint4DType::CovariantVectorType normal4D;
normal4D[0] = normalX;
normal4D[1] = normalY;
normal4D[2] = normalZ;
normal4D[3] = normalW;
contourSpatialObjectPoint4D.SetNormalInObjectSpace(normal4D);
ITK_TEST_SET_GET_VALUE(normal4D, contourSpatialObjectPoint4D.GetNormalInObjectSpace());
// Create another ContourSpatialObjectPoint
ContourSpatialObjectPoint4DType contourSpatialObjectPoint4DAlt;
constexpr double pickedPointWAlt = 8.71;
ContourSpatialObjectPoint4DType::PointType pickedPoint4DAlt;
pickedPoint4DAlt[0] = pickedPointXAlt;
pickedPoint4DAlt[1] = pickedPointYAlt;
pickedPoint4DAlt[2] = pickedPointZAlt;
pickedPoint4DAlt[3] = pickedPointWAlt;
contourSpatialObjectPoint4DAlt.SetPickedPointInObjectSpace(pickedPoint4DAlt);
ITK_TEST_SET_GET_VALUE(pickedPoint4DAlt, contourSpatialObjectPoint4DAlt.GetPickedPointInObjectSpace());
constexpr double normalWAlt = 4.23;
ContourSpatialObjectPoint4DType::CovariantVectorType normal4DAlt;
normal4DAlt[0] = normalXAlt;
normal4DAlt[1] = normalYAlt;
normal4DAlt[2] = normalZAlt;
normal4DAlt[3] = normalWAlt;
contourSpatialObjectPoint4DAlt.SetNormalInObjectSpace(normal4DAlt);
ITK_TEST_SET_GET_VALUE(normal4DAlt, contourSpatialObjectPoint4DAlt.GetNormalInObjectSpace());
// Assign the old ContourSpatialObjectPoint object to the alternative one
contourSpatialObjectPoint4DAlt = contourSpatialObjectPoint4D;
ITK_TEST_SET_GET_VALUE(pickedPoint4D, contourSpatialObjectPoint4DAlt.GetPickedPointInObjectSpace());
ITK_TEST_SET_GET_VALUE(normal4D, contourSpatialObjectPoint4DAlt.GetNormalInObjectSpace());
std::cout << "Test finished" << std::endl;
return EXIT_SUCCESS;
}
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