Direct3DRMViewportArray

Applications use the methods of the Direct3DRMViewportArray interface to organize viewport objects. The viewport array is zero based (0 to N-1).

The Direct3DRMViewportArray interface supports the following methods.

GetElement
GetSize

The Direct3DRMViewportArray object is obtained by calling the Direct3DRMDevice3.GetViewports method.

Direct3DRMViewportArray.GetElement

Retrieves a specified element in a Direct3DRMViewportArray object.

Syntax

object.GetElement(index As Long) As Direct3DRMViewport2

Parts

object

Object expression that resolves to a Direct3DRMViewportArray object.

index
Element in the array.

Return Value

An Direct3DRMViewport2 object.

Error Values

For a list of possible errors, see Direct3D Retained Mode Error Values.

Retrieves the number of elements contained in a Direct3DRMViewportArray object.

Syntax

object.GetSize( ) As Long

Parts

object

Object expression that resolves to a Direct3DRMViewportArray object.

Return Value

Returns the number of elements.

Error Values

For a list of possible errors, see Direct3D Retained Mode Error Values.