home *** CD-ROM | disk | FTP | other *** search
-
-
- > Does anyone have any fast procedures to convert 3 dimentional points into
- > a 2d screen perspective? I tried a few out of books I have, but they are
- > slightly deformed. Also, how about hidden-line removal? Is anything like
- > this available?
- >
- > Thanx
-
- Well, my procedure do this.
- What do you mean by slightly deformed? Does all the points respect their
- position? I mean, if you draw a cube, it is a cube which is slighly
- enlarged when it comes close to the screen?
- If it's so you have simply to change the Z axes coordinates (those which
- describe the distance from you and the object). Try dividing them for 10,
- 20... till your object looks good. Remember that perspective imply
- objects looking small at distance.
-
- M&F
-
-