CompuServe Messages

#Earth Object

    24-Jun-94 21:54:05
Sb: #84746-#Earth Object
Fm: Erik Flom 71204,407
To: Adib Nasle 72722,2052
Adib: Thanks for the compliments! I owe much to the others on CIS who supplied the original bitmaps. Using those bitmaps and some image processing, I was able to fake things like altitude maps & reflection maps. (They're very arbitrary, and you can pick out lots of physically impossible earth climates in single frames, but it does look good as it whizzes by. :^) '175 seconds for each frame' Is that at MedRes, LowAA,…? (I'll have to dig up my old archive.) I did one version of the earth that flew out from the surface and ended with a sort of Universal Studios style logo flyon. I did it with motion blur and LowAA – it looked beautiful, but took _FOREVER_. (BTW, I have now realized that you can heighten the 3D appearance by turning ambient light to 0 and using a distant light at about 20%. This really makes the globe pop out.) Keep On Toastin' Erik Flom – ELF Works 3D Construction Co.