DDGPESurf::HasAlpha (Windows Embedded CE 6.0)
1/6/2010
This method determines whether the specified surface's pixel format includes an alpha channel.
Syntax
virtual BOOL HasAlpha();
Parameters
None.
Return Value
Returns TRUE if the current surface's pixel format includes alpha data. Otherwise, it returns FALSE.
Remarks
You might need to override this method, if you have defined new surface types that possess an alpha channel.
Requirements
| Header | ddgpe.h |
| Library | Ddgpe.lib |
| Windows Embedded CE | Windows Embedded CE 6.0 and later |