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Code Packages Releases Wiki Activity

fixed bug with setImage

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This commit is contained in:
Anatoly Baksheev
2014-01-11 22:13:45 +04:00
parent cad9a786c4
commit d90a068e0e
3 changed files with 29 additions and 18 deletions
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modules/viz/test/tests_simple.cpp
+9 -6
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@@ -221,17 +221,22 @@ TEST(Viz, DISABLED_show_camera_positions)
viz.spin();
}
TEST(Viz, show_overlay_image)
TEST(Viz, DISABLED_show_overlay_image)
{
Mat lena = imread(Path::combine(cvtest::TS::ptr()->get_data_path(), "lena.png"));
Mat gray = make_gray(lena);
Size2d half_lsize = Size2d(lena.size()) * 0.5;
Viz3d viz("show_overlay_image");
Size vsz = viz.getWindowSize();
viz.showWidget("coos", WCoordinateSystem());
viz.showWidget("cube", WCube());
viz.showWidget("img1", WImageOverlay(lena, Rect(Point(0, 400), Size2d(viz.getWindowSize()) * 0.5)));
viz.showWidget("img2", WImageOverlay(gray, Rect(Point(640, 0), Size2d(viz.getWindowSize()) * 0.5)));
viz.spin();
viz.showWidget("img1", WImageOverlay(lena, Rect(Point(10, 10), half_lsize)));
viz.showWidget("img2", WImageOverlay(gray, Rect(Point(vsz.width-10-lena.cols/2, 10), half_lsize)));
viz.showWidget("img3", WImageOverlay(gray, Rect(Point(10, vsz.height-10-lena.rows/2), half_lsize)));
viz.showWidget("img5", WImageOverlay(lena, Rect(Point(vsz.width-10-lena.cols/2, vsz.height-10-lena.rows/2), half_lsize)));
int i = 0;
while(!viz.wasStopped())
@@ -239,9 +244,7 @@ TEST(Viz, show_overlay_image)
double a = ++i % 360;
Vec3d pose(sin(a * CV_PI/180), 0.7, cos(a * CV_PI/180));
viz.setViewerPose(makeCameraPose(pose * 3, Vec3d(0.0, 0.5, 0.0), Vec3d(0.0, 0.1, 0.0)));
viz.getWidget("img1").cast<WImageOverlay>().setImage(lena * pow(sin(i*10*CV_PI/180) * 0.5 + 0.5, 1.0));
//viz.getWidget("img1").cast<WImageOverlay>().setImage(gray);
viz.spinOnce(1, true);
}
//viz.spin();