The GetFaceEdges method retrieves all the edge handles associated with a specific face in a polygon mesh. This is useful for operations that require knowledge of the edges that form a particular face, such as rendering, editing, or analyzing the mesh structure.
To use the GetFaceEdges method, you need to have a HalfEdgeMesh.FaceHandle that represents the face whose edges you want to retrieve. Pass this handle as a parameter to the method, and it will return an array of HalfEdgeMesh.HalfEdgeHandle objects, each representing an edge of the face.
// Assume 'polygonMesh' is an instance of Sandbox.PolygonMesh
// and 'faceHandle' is a valid HalfEdgeMesh.FaceHandle
HalfEdgeMesh.HalfEdgeHandle[] faceEdges = polygonMesh.GetFaceEdges(faceHandle);
// Iterate through the edges
foreach (var edge in faceEdges)
{
// Perform operations with each edge
}