mirror/opencv
1
0
Fork 0
mirror of https://github.com/opencv/opencv.git synced 2024-11-26 04:00:30 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

minor mesh load fixes

Browse Source
This commit is contained in:
Anatoly Baksheev 2013-07-15 16:46:39 +04:00
parent 4c228c07f1
commit 0e20473c97
1 changed files with 9 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
modules/viz/src/types.cpp
View File

@ -73,8 +73,6 @@ struct cv::viz::Mesh3d::loadMeshImpl
reader->SetFileName(file.c_str());
reader->Update();
vtkSmartPointer<vtkPolyData> poly_data = reader->GetOutput ();
typedef unsigned int uint32_t;
vtkSmartPointer<vtkPoints> mesh_points = poly_data->GetPoints ();
vtkIdType nr_points = mesh_points->GetNumberOfPoints ();
@ -82,11 +80,12 @@ struct cv::viz::Mesh3d::loadMeshImpl
mesh->cloud.create(1, nr_points, CV_32FC3);
double point_xyz[3];
Vec3f *mesh_cloud = mesh->cloud.ptr<Vec3f>();
for (vtkIdType i = 0; i < mesh_points->GetNumberOfPoints (); i++)
{
mesh_points->GetPoint (i, &point_xyz[0]);
mesh->cloud.ptr<cv::Point3f>()[i] = cv::Point3d(point_xyz[0], point_xyz[1], point_xyz[2]);;
Vec3d point;
mesh_points->GetPoint (i, point.val);
mesh_cloud[i] = point;
}
// Then the color information, if any
@ -105,14 +104,15 @@ struct cv::viz::Mesh3d::loadMeshImpl
if (poly_colors && (poly_colors->GetNumberOfComponents () == 3))
{
mesh->colors.create(1, nr_points, CV_8UC3);
unsigned char point_color[3];
Vec3b *mesh_colors = mesh->colors.ptr<cv::Vec3b>();
for (vtkIdType i = 0; i < mesh_points->GetNumberOfPoints (); i++)
{
poly_colors->GetTupleValue (i, &point_color[0]);
Vec3b point_color;
poly_colors->GetTupleValue (i, point_color.val);
//RGB or BGR?????
mesh->colors.ptr<cv::Vec3b>()[i] = cv::Vec3b(point_color[0], point_color[1], point_color[2]);
//RGB or BGR? should we swap channels????
mesh_colors[i] = point_color;
}
}
else