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| Note that this VTK example is simply a filler so we can do VTK packaging in the CMake (below).
| | {{CMake/Template/Moved}} |
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| ==DistanceBetweenPoints.cxx==
| | This page has moved [https://gitlab.kitware.com/cmake/community/wikis/doc/cpack/examples/linux/DEB here]. |
| <source lang="cpp">
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| #include <vtkMath.h>
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|
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| int main(int, char *[])
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| {
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| // Create two points.
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| double p0[3] = {0.0, 0.0, 0.0};
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| double p1[3] = {1.0, 1.0, 1.0};
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|
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| // Find the squared distance between the points.
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| double squaredDistance = vtkMath::Distance2BetweenPoints(p0, p1);
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| // Take the square root to get the Euclidean distance between the points.
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| double distance = sqrt(squaredDistance);
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|
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| // Output the results.
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| std::cout << "SquaredDistance = " << squaredDistance << std::endl;
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| std::cout << "Distance = " << distance << std::endl;
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| return EXIT_SUCCESS;
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| }
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| </source>
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| | |
| ==CMakeLists.txt==
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| <source lang="cmake">
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| cmake_minimum_required(VERSION 2.6)
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|
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| PROJECT(DistanceBetweenPoints)
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|
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| FIND_PACKAGE(VTK REQUIRED)
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| INCLUDE(${VTK_USE_FILE})
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|
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| ADD_EXECUTABLE(DistanceBetweenPoints DistanceBetweenPoints.cxx)
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| INSTALL(TARGETS DistanceBetweenPoints DESTINATION distance)
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| SET(CPACK_GENERATOR "DEB")
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| SET(CPACK_DEBIAN_PACKAGE_MAINTAINER "David Doria") #required
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| INCLUDE(CPack)
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| # To use this:
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| # make package
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| # sudo dpkg -i DistanceBetweenPoints-0.1.1-Linux.deb
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| # This will result in the file:
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| #/usr/distance/DistanceBetweenPoints
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| </source>
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