2.3.11.9 EMR_SETARCDIRECTION Record

  • Article

The EMR_SETARCDIRECTION record specifies the drawing direction to be used for arc and rectangle output.


0


1


2


3


4


5


6


7


8


9

1
0


1


2


3


4


5


6


7


8


9

2
0


1


2


3


4


5


6


7


8


9

3
0


1

Type

Size

ArcDirection

Type (4 bytes): An unsigned integer that identifies this record type as EMR_SETARCDIRECTION. This value is 0x00000039.

Size (4 bytes): An unsigned integer that specifies the size of this record in bytes. This value is 0x0000000C.

ArcDirection (4 bytes): An unsigned integer that specifies the arc direction. This value is in the ArcDirection enumeration (section 2.1.2). The default direction is counterclockwise.

The arc direction affects the direction in which the following records draw:

See section 2.3.11 for more state record types.