Contributor: PER-OLOV JERNBERG uses dos,crt,dwc_3d <- dont care... (my 3D-unit) const step = 1.0; mn = -16; mx = 16; var world : array[mn..mx,mn..mx,mn..mx] of byte; x,y,z : real; rx,ry,rz : byte; ---------( Cut from program )--------- The largest array i can use is: array[-16..16,-16..16,-16..16] of byte; but i would like to make it atleast: array[-255..255,-255..255,-255..255] of byte; i can use dpmi, so memory isn't a problem... i have swag but i cant see any example of this in swag :( only for 1d arrays (Array[0..1000] of something) all kind of help would be helpfull... -=> Yours sincerely, Per-Olov Jernberg <=-