TextureCube.GetData Generic Method (CubeMapFace, Int32, Nullable<Rectangle>, T , Int32, Int32)

Artigo
08/15/2012

Gets a copy of cube texture data, specifying a cubemap face, mimap level, source rectangle, start index, and number of elements.

Syntax

'Declaration
Public Sub GetData(Of T As ValueType) ( _
         cubeMapFace As CubeMapFace, _
         level As Integer, _
         rect As Nullable(Of Rectangle), _
         data As T(), _
         startIndex As Integer, _
         elementCount As Integer _
)

public void GetData<T> (
         CubeMapFace cubeMapFace,
         int level,
         Nullable<Rectangle> rect,
         T[] data,
         int startIndex,
         int elementCount
) where T : ValueType

public:
generic<typename T> where T : ValueType
void GetData(
         CubeMapFace cubeMapFace,
         int level,
         Nullable<Rectangle> rect,
         T data[],
         int startIndex,
         int elementCount
)

Type Parameters

T
The type of the elements in the array.

Parameters

cubeMapFace
Type: CubeMapFace
Cube map face.
level
Type: Int32
Mipmap level.
rect
Type: Nullable<Rectangle>
The section of the texture where the data will be placed. null indicates the data will be copied over the entire texture.
data
Type: T
Array of data.
startIndex
Type: Int32
Index of the first element to get.
elementCount
Type: Int32
Number of elements to get.

Exceptions

Exception type	Condition
ArgumentNullException	data must be of sufficient length to receive the data.

Remarks

An InvalidOperationException is thrown if an attempt is made to modify (for example, calls to the SetData method) a resource that is currently set on a graphics device.

Requirements

Namespace: Microsoft.Xna.Framework.Graphics

Assembly: Microsoft.Xna.Framework.Graphics (in microsoft.xna.framework.graphics.dll)

Platforms

Windows Phone

Partilhar via