CopySubresourceRegion Method

Copy a region from a source resource to a destination resource.

Syntax

Visual Basic
C#

'Declaration
 
Public Sub CopySubresourceRegion( _
   ByVal source As Resource, _
   ByVal sourceSubresource As System.Integer, _
   ByVal sourceRegion As System.Nullable(Of ResourceRegion), _
   ByVal destination As Resource, _
   ByVal destinationSubResource As System.Integer, _
   Optional ByVal dstX As System.Integer, _
   Optional ByVal dstY As System.Integer, _
   Optional ByVal dstZ As System.Integer _
)

public void CopySubresourceRegion( 
   Resource source,
   System.int sourceSubresource,
   System.Nullable<ResourceRegion> sourceRegion,
   Resource destination,
   System.int destinationSubResource,
   System.int dstX,
   System.int dstY,
   System.int dstZ
)

Parameters

source: A reference to the source resource (see Resource).
sourceSubresource: Source subresource index.
sourceRegion: A reference to a 3D box (see ResourceRegion) that defines the source subresources that can be copied. If NULL, the entire source subresource is copied. The box must fit within the source resource.
destination: A reference to the destination resource (see Resource).
destinationSubResource: Destination subresource index.
dstX: The x-coordinate of the upper left corner of the destination region.
dstY: The y-coordinate of the upper left corner of the destination region. For a 1D subresource, this must be zero.
dstZ: The z-coordinate of the upper left corner of the destination region. For a 1D or 2D subresource, this must be zero.

Reference

DeviceContext Class
DeviceContext Members