fg_xvb()

Win32 DirectX Fastgraph/Light

Prototype

int fg_xvb (int ix);

Function fg_xvb (ByVal ix As Long) As Long

function fg_xvb (ix : integer) : integer;

Description

The fg_xvb() function translates a client area x coordinate to the corresponding screen space x coordinate within the active virtual buffer.

Parameters

ix is the client coordinate to translate.

Return value

The screen space x coordinate corresponding to the client coordinate ix. If the calling application is not the foreground application, the return value will be -1.

Restrictions

none

See also

fg_xclient(), fg_yclient(), fg_yvb()