fg_getline()

Win32 DirectX Fastgraph/Light

Prototype

long fg_getline (int row);

Function fg_getline (ByVal row As Long) As Long

function fg_getline (row : integer) : longint;

Description

The fg_getline() function returns the address of the specified scan line in the active virtual buffer.

Parameters

row is the scan line number, between 0 and fg_getmaxy().

Return value

The address of the first pixel in the requested scan line.

Restrictions

none

See also

fg_ddlock(), fg_vbaddr()