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| ==BresenhamLine.cxx== | | {{warning|1=The media wiki content on this page is no longer maintained. The examples presented on the https://itk.org/Wiki/* pages likely require ITK version 4.13 or earlier releases. In many cases, the examples on this page no longer conform to the best practices for modern ITK versions. |
| <source lang="cpp">
| | }} |
| #if ( ITK_VERSION_MAJOR < 4 )//This only works with ITKv4
| |
| int main(int argc, char *argv[])
| |
| {
| |
| return 0; | |
| } | |
|
| |
|
| #else
| | [https://itk.org/ITKExamples[ITK Sphinx Examples]] |
| | |
| #include "itkBresenhamLine.h"
| |
| #include "itkVector.h"
| |
| #include "itkOffset.h"
| |
| #include "itkPoint.h"
| |
| | |
| #include <iostream>
| |
| | |
| static void Vector(void);
| |
| static void Line(void);
| |
| | |
| int main(int argc, char *argv[])
| |
| {
| |
| Vector();
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| Line();
| |
| | |
| return EXIT_SUCCESS;
| |
| }
| |
| | |
| void Vector(void)
| |
| {
| |
| | |
| itk::BresenhamLine<2> line;
| |
| | |
| itk::Vector<float, 2> v;
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| v[0] = 1;
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| v[1] = 1;
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| std::vector< itk::Offset<2> > offsets = line.BuildLine(v, 4);
| |
| | |
| for(unsigned int i = 0; i < offsets.size(); i++)
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| {
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| std::cout << offsets[i] << std::endl;
| |
| }
| |
| | |
| }
| |
| | |
| void Line(void)
| |
| {
| |
| | |
| itk::BresenhamLine<2> line;
| |
| itk::Index<2> pixel0;
| |
| pixel0[0] = 0;
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| pixel0[1] = 0;
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| | |
| itk::Index<2> pixel1;
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| pixel1[0] = 5;
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| pixel1[1] = 5;
| |
| | |
| std::vector< itk::Index<2> > pixels = line.BuildLine(pixel0, pixel1);
| |
| | |
| for(unsigned int i = 0; i < pixels.size(); i++)
| |
| {
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| std::cout << pixels[i] << std::endl;
| |
| }
| |
| | |
| }
| |
| #endif
| |
| </source>
| |
| | |
| {{ITKCMakeLists|BresenhamLine|}}
| |
