local aSettings = {
  { cvar="sys_iGPUVendorID" },
  { cvar="sys_strPlatform" },
  { cvar="gfx_iDriverVersion" },
  { cvar="gfx_iReqDriverVersion" },
  { cvar="gfx_iAPI" },
  { cvar="gfx_bWrongDriver" }
}

-- vendor IDs

local VID_NVIDIA = 0x10DE;
local VID_ATI = 0x1002;
local VID_INTEL = 0x8086; -- (0x163C?)
local VID_S3 = 0x5333;
local VID_MATROX = 0x102B;
local VID_VIA = 0x1106;
local VID_XGI = 0x18CA;
local VID_STMICRO = 0x121A;
local VID_3DFX = 0x104A;

gfx_iDriverVersion=1000

-- assume no driver version detection
gfx_iReqDriverVersion = 0;
gfx_bWrongDriver = 0;

-- so, if driver version is too old
if gfx_iDriverVersion<gfx_iReqDriverVersion then

  -- signal that to engine
  gfx_bWrongDriver = 1;

end