UE::Geometry::ConvertTriangleSelectionToOverlaySelection

Navigation

API > API/Plugins > API/Plugins/DynamicMesh > API/Plugins/DynamicMesh/Selections

References

namespace UE  
{  
    namespace Geometry  
    {  
        bool UE&58;&58;Geometry&58;&58;ConvertTriangleSelectionToOverlaySelection  
        &40;  
            const UE::Geometry::FDynamicMesh3 & Mesh,  
            const FGeometrySelection & MeshSelection,  
            TSet< int > & TrianglesOut,  
            TSet< int > & VerticesOut  
        &41;  
    }  
}  
Copy full snippet

namespace UE {     namespace Geometry     {         bool UE&58;&58;Geometry&58;&58;ConvertTriangleSelectionToOverlaySelection         &40;             const UE::Geometry::FDynamicMesh3 & Mesh,             const FGeometrySelection & MeshSelection,             TSet< int > & TrianglesOut,             TSet< int > & VerticesOut         &41;     } }

Remarks

Convert the given MeshSelection to a list of Triangles and Vertices into the Mesh, which can be used to represent a selection of overlay elements. This is always possible since any FGeometrySelection can be represented as an overlay element selection because any overlay element can be represented as a (Triangle,Vertex) pair.

it is not necessarily the case that all vertices of triangles in TrianglesOut will be in VerticesOut. false if the MeshSelection topology type is not Triangle and true otherwise