2.3.7.4 EmfPlusRestore Record
The EmfPlusRestore record restores the graphics state, identified by a specified index, from a stack of saved graphics states.
|
|
|
|
|
|
|
|
|
|
1 |
|
|
|
|
|
|
|
|
|
2 |
|
|
|
|
|
|
|
|
|
3 |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Type |
Flags |
||||||||||||||||||||||||||||||
|
Size |
|||||||||||||||||||||||||||||||
|
DataSize |
|||||||||||||||||||||||||||||||
|
StackIndex |
|||||||||||||||||||||||||||||||
Type (2 bytes): An unsigned integer that identifies this record type as EmfPlusRestore from the RecordType enumeration. The value MUST be 0x4026.
Flags (2 bytes): An unsigned integer that is not used. This field SHOULD be set to zero and MUST be ignored upon receipt.
Size (4 bytes): An unsigned integer that specifies the 32-bit-aligned number of records in the entire record, including the 12-byte record header and record-specific data. For this record type, the value MUST be 0x00000010.
DataSize (4 bytes): An unsigned integer that specifies the 32-bit-aligned number of bytes of record-specific data that follows. For this record type, the value MUST be 0x00000004.
StackIndex (4 bytes): An unsigned integer that specifies the level associated with a graphics state. The level value was assigned to the graphics state by a previous EmfPlusSave record.
Each graphics state MUST be popped off a stack of saved graphics states. The graphics state information is not written to the EMF+ metafile, so its format can be determined by the implementation.
See section 2.3.7 for the specification of additional state record types.