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circle widget thickness property

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This commit is contained in:
ozantonkal 2013-07-07 16:21:47 +03:00
parent 9d684a39da
commit 030400d50f
3 changed files with 12 additions and 13 deletions
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2
modules/viz/include/opencv2/viz/widgets.hpp
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@ -65,7 +65,7 @@ namespace temp_viz
class CV_EXPORTS CircleWidget : public Widget
{
public:
CircleWidget(const Point3f& pt, double radius, const Color &color = Color::white());
CircleWidget(const Point3f& pt, double radius, double thickness = 0.01, const Color &color = Color::white());
};
class CV_EXPORTS CylinderWidget : public Widget

9
modules/viz/src/simple_widgets.cpp
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@ -156,14 +156,13 @@ temp_viz::ArrowWidget::ArrowWidget(const Point3f& pt1, const Point3f& pt2, const
///////////////////////////////////////////////////////////////////////////////////////////////
/// circle widget implementation
temp_viz::CircleWidget::CircleWidget(const temp_viz::Point3f& pt, double radius, const temp_viz::Color& color)
temp_viz::CircleWidget::CircleWidget(const temp_viz::Point3f& pt, double radius, double thickness, const temp_viz::Color& color)
{
vtkSmartPointer<vtkDiskSource> disk = vtkSmartPointer<vtkDiskSource>::New ();
// Maybe the resolution should be lower e.g. 50 or 25
disk->SetCircumferentialResolution (100);
disk->SetInnerRadius (radius - 0.001);
disk->SetOuterRadius (radius + 0.001);
disk->SetCircumferentialResolution (20);
disk->SetCircumferentialResolution (50);
disk->SetInnerRadius (radius - thickness);
disk->SetOuterRadius (radius + thickness);
// Set the circle origin
vtkSmartPointer<vtkTransform> t = vtkSmartPointer<vtkTransform>::New ();

14
modules/viz/test/test_viz3d.cpp
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@ -94,18 +94,18 @@ TEST(Viz_viz3d, accuracy)
temp_viz::PlaneWidget pw(cv::Vec4f(0.0,1.0,2.0,3.0));
temp_viz::SphereWidget sw(cv::Point3f(0,0,0), 0.5);
temp_viz::ArrowWidget aw(cv::Point3f(0,0,0), cv::Point3f(1,1,1), temp_viz::Color(255,0,0));
temp_viz::CircleWidget cw(cv::Point3f(0,0,0), 1.0, temp_viz::Color(0,255,0));
temp_viz::CircleWidget cw(cv::Point3f(0,0,0), 0.5, 0.01, temp_viz::Color(0,255,0));
temp_viz::CylinderWidget cyw(cv::Point3f(0,0,0), cv::Point3f(-1,-1,-1), 0.5, 30, temp_viz::Color(0,255,0));
temp_viz::CubeWidget cuw(cv::Point3f(-2,-2,-2), cv::Point3f(-1,-1,-1), temp_viz::Color(0,0,255));
temp_viz::CoordinateSystemWidget csw(1.0f, cv::Affine3f::Identity());
v.showWidget("line", lw);
v.showWidget("plane", pw);
v.showWidget("sphere", sw);
v.showWidget("arrow", aw);
// v.showWidget("line", lw);
// v.showWidget("plane", pw);
// v.showWidget("sphere", sw);
// v.showWidget("arrow", aw);
v.showWidget("circle", cw);
v.showWidget("cylinder", cyw);
v.showWidget("cube", cuw);
// v.showWidget("cylinder", cyw);
// v.showWidget("cube", cuw);
v.showWidget("coordinateSystem", csw);
temp_viz::LineWidget lw2 = lw;