3D-Engine (Simple) beta release.. (c) 1996 Hidetake Jo --------------------------------------------------- ---------------fx 9850g and 9950g Version---------- This file may be considered as a .lib file for your program. Hence this is only a helper program which can be easily integrated into your program... This is aimed at game Developers. You should have your Graph's Range set to -15,15,1,-8,8,1 for best results. (however these coordinate not neccessary) IN a 3-dimensional space you have 3 coordinate X,Y,Z. Assign X to A, Y to B, and Z to C... Then call up this program and it will plot the X,Y,Z coordinate onto a 2-Dimensioanl Surface. What you might want to start out doing to get the hang of it.. 1)Make a Cone in 3-Dimension. or cylinder using trigonometry. 2)Draw the Cone around the Z axis, X Axis, Y Axis. ------------------------------------------------------ If C<0 Then A-(Abs C)^0.5->A B-(Abs C)^0.5->B IfEnd If C >= 0 Then A+C^0.5->A B+C^0.5->B IfEnd Plot A,B