GetArcDirection function (wingdi.h)
The GetArcDirection function retrieves the current arc direction for the specified device context. Arc and rectangle functions use the arc direction.
Syntax
int GetArcDirection(
[in] HDC hdc
);
Parameters
[in] hdc
Handle to the device context.
Return value
The return value specifies the current arc direction; it can be any one of the following values:
Value | Meaning |
---|---|
AD_COUNTERCLOCKWISE | Arcs and rectangles are drawn counterclockwise. |
AD_CLOCKWISE | Arcs and rectangles are drawn clockwise. |
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows 2000 Professional [desktop apps only] |
Minimum supported server | Windows 2000 Server [desktop apps only] |
Target Platform | Windows |
Header | wingdi.h (include Windows.h) |
Library | Gdi32.lib |
DLL | Gdi32.dll |