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Added cloud shading support - additional normals array is used

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This commit is contained in:
Anatoly Baksheev
2014-04-08 20:26:56 +04:00
parent 1cee868e88
commit 3f95818252
4 changed files with 62 additions and 6 deletions
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25
modules/viz/src/clouds.cpp
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@@ -49,11 +49,29 @@
/// Point Cloud Widget implementation
cv::viz::WCloud::WCloud(InputArray cloud, InputArray colors)
{
WCloud cloud_widget(cloud, colors, cv::noArray());
*this = cloud_widget;
}
cv::viz::WCloud::WCloud(InputArray cloud, const Color &color)
{
WCloud cloud_widget(cloud, Mat(cloud.size(), CV_8UC3, color));
*this = cloud_widget;
}
cv::viz::WCloud::WCloud(InputArray cloud, const Color &color, InputArray normals)
{
WCloud cloud_widget(cloud, Mat(cloud.size(), CV_8UC3, color), normals);
*this = cloud_widget;
}
cv::viz::WCloud::WCloud(cv::InputArray cloud, cv::InputArray colors, cv::InputArray normals)
{
CV_Assert(!cloud.empty() && !colors.empty());
vtkSmartPointer<vtkCloudMatSource> cloud_source = vtkSmartPointer<vtkCloudMatSource>::New();
cloud_source->SetColorCloud(cloud, colors);
cloud_source->SetColorCloudNormals(cloud, colors, normals);
cloud_source->Update();
vtkSmartPointer<vtkPolyDataMapper> mapper = vtkSmartPointer<vtkPolyDataMapper>::New();
@@ -69,12 +87,7 @@ cv::viz::WCloud::WCloud(InputArray cloud, InputArray colors)
actor->SetMapper(mapper);
WidgetAccessor::setProp(*this, actor);
}
cv::viz::WCloud::WCloud(InputArray cloud, const Color &color)
{
WCloud cloud_widget(cloud, Mat(cloud.size(), CV_8UC3, color));
*this = cloud_widget;
}