EMF Set Viewport Extents (ex) More...
#include <libemf.h>
Inheritance diagram for EMF::EMRSETVIEWPORTEXTEX:
Public Member Functions | |
| EMRSETVIEWPORTEXTEX (INT cx, INT cy) | |
| EMRSETVIEWPORTEXTEX (DATASTREAM &ds) | |
| bool | serialize (DATASTREAM ds) |
| int | size (void) const |
| void | execute (METAFILEDEVICECONTEXT *, HDC dc) const |
Detailed Description
EMF Set Viewport Extents (ex)
The viewport extent is the device coordinate (i.e. pixels) size of the viewport. Since W32 doesn't do any clipping, the purpose of this is not clear.
Constructor & Destructor Documentation
| EMF::EMRSETVIEWPORTEXTEX::EMRSETVIEWPORTEXTEX | ( | INT | cx, |
| INT | cy | ||
| ) | [inline] |
- Parameters:
-
cx width of viewport in device coordinates cy height of viewport in device coordinates
| EMF::EMRSETVIEWPORTEXTEX::EMRSETVIEWPORTEXTEX | ( | DATASTREAM & | ds | ) | [inline] |
Construct a SetViewportExtEx record from the input stream.
- Parameters:
-
ds Metafile datastream.
Member Function Documentation
| void EMF::EMRSETVIEWPORTEXTEX::execute | ( | METAFILEDEVICECONTEXT * | , |
| HDC | dc | ||
| ) | const [inline, virtual] |
Execute this record in the context of the given device context.
- Parameters:
-
source the device context from which this record is taken. dc device context for execute.
Implements EMF::METARECORD.
| bool EMF::EMRSETVIEWPORTEXTEX::serialize | ( | DATASTREAM | ds | ) | [inline, virtual] |
- Parameters:
-
fp Metafile file handle.
Implements EMF::METARECORD.
| int EMF::EMRSETVIEWPORTEXTEX::size | ( | void | ) | const [inline, virtual] |
Internally computed size of this record.
Implements EMF::METARECORD.
The documentation for this class was generated from the following file:
