opencv/modules/viz/test/test_viz3d.cpp

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#include "test_precomp.hpp"

using namespace cv;

TEST(Viz_viz3d, develop)
{
    cv::Mat cloud = cv::viz::readCloud(get_dragon_ply_file_path());

    //cv::viz::Mesh3d mesh = cv::viz::Mesh3d::load(get_dragon_ply_file_path());
    //theRNG().fill(mesh.colors, RNG::UNIFORM, 0, 255);

    cv::viz::Viz3d viz("abc");
    viz.setBackgroundMeshLab();
    viz.showWidget("coo", cv::viz::WCoordinateSystem(1));
    viz.showWidget("cloud", cv::viz::WCloud(cloud));

    //viz.showWidget("h", cv::viz::Widget::fromPlyFile("d:/horse-red.ply"));
    //viz.showWidget("a", cv::viz::WArrow(cv::Point3f(0,0,0), cv::Point3f(1,1,1)));

    //---->>>>> <to_test_in_future>
    //std::vector<cv::Affine3d> gt, es;
    //cv::viz::readTrajectory(gt, "d:/Datasets/trajs/gt%05d.xml");
    //cv::viz::readTrajectory(es, "d:/Datasets/trajs/es%05d.xml");
    //cv::Mat cloud = cv::viz::readCloud(get_dragon_ply_file_path());
    //---->>>>> </to_test_in_future>

    //theRNG().fill(colors, cv::RNG::UNIFORM, 0, 255);
    //viz.showWidget("c", cv::viz::WCloud(cloud, colors));
    //viz.showWidget("c", cv::viz::WCloud(cloud, cv::viz::Color::bluberry()));

    //viz.showWidget("l", cv::viz::WLine(Point3f(0,0,0), Point3f(1,1,1)));
    //viz.showWidget("s", cv::viz::WSphere(Point3f(0,0,0), 1));
    //viz.showWidget("d", cv::viz::WCircle(Point3f(0,0,0), 1));
    viz.spin();
}