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removed trailing spaces

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This commit is contained in:
Ozan Tonkal
2013-09-18 12:50:55 +01:00
parent 824c28a588
commit 8de46e1f81
29 changed files with 6430 additions and 6430 deletions
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30
samples/cpp/tutorial_code/viz/creating_widgets.cpp
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@@ -5,7 +5,7 @@
*/
#include <opencv2/viz.hpp>
#include <opencv2/viz/widget_accessor.hpp>
#include <opencv2/viz/widget_accessor.hpp>
#include <iostream>
#include <vtkPoints.h>
@@ -42,7 +42,7 @@ void help()
class WTriangle : public viz::Widget3D
{
public:
WTriangle(const Point3f &pt1, const Point3f &pt2, const Point3f &pt3, const viz::Color & color = viz::Color::white());
WTriangle(const Point3f &pt1, const Point3f &pt2, const Point3f &pt3, const viz::Color & color = viz::Color::white());
};
/**
@@ -56,22 +56,22 @@ WTriangle::WTriangle(const Point3f &pt1, const Point3f &pt2, const Point3f &pt3,
points->InsertNextPoint(pt1.x, pt1.y, pt1.z);
points->InsertNextPoint(pt2.x, pt2.y, pt2.z);
points->InsertNextPoint(pt3.x, pt3.y, pt3.z);
vtkSmartPointer<vtkTriangle> triangle = vtkSmartPointer<vtkTriangle>::New();
triangle->GetPointIds()->SetId(0,0);
triangle->GetPointIds()->SetId(1,1);
triangle->GetPointIds()->SetId(2,2);
vtkSmartPointer<vtkCellArray> cells = vtkSmartPointer<vtkCellArray>::New();
cells->InsertNextCell(triangle);
// Create a polydata object
vtkSmartPointer<vtkPolyData> polyData = vtkSmartPointer<vtkPolyData>::New();
// Add the geometry and topology to the polydata
polyData->SetPoints(points);
polyData->SetPolys(cells);
// Create mapper and actor
vtkSmartPointer<vtkPolyDataMapper> mapper = vtkSmartPointer<vtkPolyDataMapper>::New();
#if VTK_MAJOR_VERSION <= 5
@@ -79,13 +79,13 @@ WTriangle::WTriangle(const Point3f &pt1, const Point3f &pt2, const Point3f &pt3,
#else
mapper->SetInputData(polyData);
#endif
vtkSmartPointer<vtkActor> actor = vtkSmartPointer<vtkActor>::New();
actor->SetMapper(mapper);
// Store this actor in the widget in order that visualizer can access it
viz::WidgetAccessor::setProp(*this, actor);
// Set the color of the widget. This has to be called after WidgetAccessor.
setColor(color);
}
@@ -96,18 +96,18 @@ WTriangle::WTriangle(const Point3f &pt1, const Point3f &pt2, const Point3f &pt3,
int main()
{
help();
/// Create a window
viz::Viz3d myWindow("Creating Widgets");
/// Create a triangle widget
WTriangle tw(Point3f(0.0,0.0,0.0), Point3f(1.0,1.0,1.0), Point3f(0.0,1.0,0.0), viz::Color::red());
/// Show widget in the visualizer window
myWindow.showWidget("TRIANGLE", tw);
/// Start event loop
myWindow.spin();
return 0;
}