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refactored WImage3D

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This commit is contained in:
Anatoly Baksheev
2014-01-10 19:57:16 +04:00
parent f37c31742a
commit e3ff28dacc
10 changed files with 134 additions and 136 deletions
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47
modules/viz/src/precomp.hpp
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@@ -126,6 +126,7 @@
#include <vtkVRMLExporter.h>
#include <vtkTensorGlyph.h>
#include <vtkImageAlgorithm.h>
#include <vtkTransformFilter.h>
#if !defined(_WIN32) || defined(__CYGWIN__)
# include <unistd.h> /* unlink */
@@ -175,6 +176,8 @@ namespace cv
friend class Viz3d;
};
template<typename _Tp> inline _Tp normalized(const _Tp& v) { return v * 1/norm(v); }
template<typename _Tp> inline bool isNan(const _Tp* data)
{
return isNan(data[0]) || isNan(data[1]) || isNan(data[2]);
@@ -187,10 +190,24 @@ namespace cv
return vtkPolyData::SafeDownCast(mapper->GetInput());
}
inline vtkSmartPointer<vtkMatrix4x4> vtkmatrix(const cv::Matx44d &matrix)
{
vtkSmartPointer<vtkMatrix4x4> vtk_matrix = vtkSmartPointer<vtkMatrix4x4>::New();
vtk_matrix->DeepCopy(matrix.val);
return vtk_matrix;
}
inline Color vtkcolor(const Color& color)
{
Color scaled_color = color * (1.0/255.0);
std::swap(scaled_color[0], scaled_color[2]);
return scaled_color;
}
struct VtkUtils
{
template<class Filter>
static void SetInputData(vtkSmartPointer<Filter> filter, vtkPolyData *polydata)
static void SetInputData(vtkSmartPointer<Filter> filter, vtkPolyData* polydata)
{
#if VTK_MAJOR_VERSION <= 5
filter->SetInput(polydata);
@@ -238,23 +255,19 @@ namespace cv
normals_generator->Update();
return normals_generator->GetOutput();
}
static vtkSmartPointer<vtkPolyData> TransformPolydata(vtkSmartPointer<vtkPolyData> polydata, const Affine3d& pose)
{
vtkSmartPointer<vtkTransform> transform = vtkSmartPointer<vtkTransform>::New();
transform->SetMatrix(vtkmatrix(pose.matrix));
vtkSmartPointer<vtkTransformPolyDataFilter> transform_filter = vtkSmartPointer<vtkTransformPolyDataFilter>::New();
transform_filter->SetTransform(transform);
transform_filter->SetInputConnection(polydata->GetProducerPort());
transform_filter->Update();
return transform_filter->GetOutput();
}
};
inline vtkSmartPointer<vtkMatrix4x4> vtkmatrix(const cv::Matx44d &matrix)
{
vtkSmartPointer<vtkMatrix4x4> vtk_matrix = vtkSmartPointer<vtkMatrix4x4>::New();
vtk_matrix->DeepCopy(matrix.val);
return vtk_matrix;
}
inline Color vtkcolor(const Color& color)
{
Color scaled_color = color * (1.0/255.0);
std::swap(scaled_color[0], scaled_color[2]);
return scaled_color;
}
template<typename _Tp> inline _Tp normalized(const _Tp& v) { return v * 1/norm(v); }
}
}