Share via

MeshContainer.SetAdjacency(GraphicsStream) Method (Microsoft.DirectX.Direct3D)

  • Article

Sets the mesh adjacency information.

Definition

Visual Basic Public Sub SetAdjacency( _
    ByVal adj As GraphicsStream _
)
C# public void SetAdjacency(
    GraphicsStream adj
);
C++ public:
void SetAdjacency(
    GraphicsStream^ adj
);
JScript public function SetAdjacency(
    adj : GraphicsStream
);

Parameters

adj Microsoft.DirectX.GraphicsStream
A GraphicsStream object that represents the adjacency information.

Remarks

The size of the adjacency array is the maximum number of faces multiplied by 3.

The face adjacency is stored as an array of arrays. The innermost array contains three indices of adjacent triangles, and the outermost array contains one face adjacency set per triangle in the mesh. If the edge has no adjacent faces, the value is 0xffffffff.

Exceptions

OutOfMemoryExceptionLeave Site

Microsoft Direct3D could not allocate sufficient memory to complete the call.