通过

PixelBitmapContent.TryCopyFrom Method

  • 项目

Note

This method is available only when developing for Windows.

Attempts to copy a region from the specified bitmap.

Syntax

'Declaration
Protected Overrides Function TryCopyFrom ( _
         sourceBitmap As BitmapContent, _
         sourceRegion As Rectangle, _
         destinationRegion As Rectangle _
) As Boolean 

protected override bool TryCopyFrom (
         BitmapContent sourceBitmap,
         Rectangle sourceRegion,
         Rectangle destinationRegion
)

protected:
bool TryCopyFrom(
         BitmapContent sourceBitmap,
         Rectangle sourceRegion,
         Rectangle destinationRegion
) override

Parameters

  • sourceBitmap
    Type: BitmapContent
    Bitmap content being copied.
  • sourceRegion
    Type: Rectangle
    Location of the upper-left region of sourceBitmap being copied from.
  • destinationRegion
    Type: Rectangle
    Region of destination bitmap to be overwritten.

Return Value

Type: Boolean
true if region copy is supported; false otherwise.

Requirements

Namespace: Microsoft.Xna.Framework.Content.Pipeline.Graphics

Assembly: Microsoft.Xna.Framework.Content.Pipeline (in microsoft.xna.framework.content.pipeline.dll)

See Also

Reference

PixelBitmapContent Generic Class
PixelBitmapContent Members
Microsoft.Xna.Framework.Content.Pipeline.Graphics Namespace

Platforms

Windows 7, Windows Vista, Windows XP