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1997-07-12
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Spaghetti! Screen Saver for 3Dfx Voodoo Graphics
by Matt Lee
Contest Release Version - 7/12/97
This demo program requires the 3Dfx OpenGL DLL (opengl32.dll), with
a filesize of 400,896 bytes and dated March 12, 1997 (modified date).
This should be bundled with the demo.
This demo will be converted into a real Win32 screensaver soon.
KEYBOARD COMMANDS
Alt-F4 or Esc - exit program
Spacebar - change colors
Left/right arrows - enlarge/shrink major axes (size) of links
Up/down arrows - enlarge/shrink minor axes (thickness) of links
Insert/delete - increase/decrease the number of faces around one link
Home/end - increase/decrease the number of segments per link
PgUp/PgDn - speed up/slow down the movement.
Numeric keypad plus/minus - adds or subtracts noodles. Maximum is 8 noodles, minimum is 1.
Numeric keypad 8/2 - lengthen/shorten noodles.
Numeric keypad 4/6 - increase/decrease randomness factor of noodle length. High random
factors mean the noodle lengths will differ by a large amount, and
small randomness factors will cause all of the noodles to have
approximately the same length.
* Note: must have NumLock enabled to use the numeric keypad numbers.
F1 - cycle through joint styles. Joint styles are red, green, & blue axes, spheres, and
no joint decorations at all. Note that the spheres slow down the rendering by a
large amount.
F2 - cycle through the cap styles. Caps are the ends of the noodles. The styles are
colored spinning tetrahedrons, rounded caps, and flat caps.
F3 - cycle through the center decoration styles. The center decorations are two
translucent colored tetrahedrons, a undulating colored sphere, and no center at all.
F4 - cycle through the coloring styles. The coloring styles are solid color, striped color,
randomly perturbed striped color (this one is cool), and a brightness tapering, where
the ends of the noodles are bright, and the center is dark.
F5 - toggle Z-buffer clearing. This can look cool, kinda. I just added this option for
kicks.