August 1997
- New Topic: Butthead features Jeff Kesselman
- New Topic: Butthead features Jon A. Lambert
- New Topic: Butthead features Jeff Kesselman
- New Topic: Butthead features Jon A. Lambert
- New Topic: Butthead features Matt Chatterley
- New Topic: Butthead features Jon A. Lambert
- New Topic: Butthead features Matt Chatterley
- New Topic: Butthead features clawrenc@cup.hp.com
- New Topic: Butthead features Matt Chatterley
- New Topic: Butthead features clawrenc@cup.hp.com
- New Topic: Butthead features Matt Chatterley
- New Topic: Butthead features clawrenc@cup.hp.com
- New Topic: Butthead features Jeff Kesselman
- New Topic: Butthead features clawrenc@cup.hp.com
- New Topic: Butthead features Jeff Kesselman
- New Topic: Butthead features clawrenc@cup.hp.com
- New Topic: Butthead features Jeff Kesselman
- New Topic: Butthead features clawrenc@cup.hp.com
- New Topic: Butthead features Jeff Kesselman
- New Topic: Butthead features Koster, Raph
- New Topic: Butthead features Jeff Kesselman
- New Topic: Butthead features Jon A. Lambert
- New Topic: Butthead features Jeff Kesselman
- New Topic: Butthead features Jon A. Lambert
- New Topic: Butthead features Martin Keegan
- New Topic: Butthead features clawrenc@cup.hp.com
- New Topic: Butthead features Richard Woolcock
- New Topic: Butthead features Martin Keegan
- New Topic: Butthead features coder@ibm.net
- New Topic: Butthead features Matt Chatterley
- New Topic: Butthead features Brandon Cline
- New Topic: Butthead features Matt Chatterley
- New Topic: Butthead features Jeff Kesselman
- New Topic: Butthead features Matt Chatterley
- New Topic: Butthead features Koster, Raph
- New Topic: Butthead features Jeff Kesselman
- New Topic: Butthead features Matt Chatterley
- New Topic: Butthead features clawrenc@cup.hp.com
- New Topic: Butthead features clawrenc@cup.hp.com
- New Topic: Butthead features Martin Keegan
- New Topic: Butthead features Jeff Kesselman
- New Topic: Butthead features Adam Wiggins
- New Topic: Butthead features clawrenc@cup.hp.com
- PirateMUD and CSL Niklas Elmqvist
- PirateMUD and CSL Chris Gray
- PirateMUD and CSL Koster, Raph
- PirateMUD and CSL clawrenc@cup.hp.com
- PirateMUD and CSL Jon A. Lambert
- PirateMUD and CSL clawrenc@cup.hp.com
- PirateMUD and CSL clawrenc@cup.hp.com
- Sparse Arrays and co-ordinate based worlds Michael Hohensee
- Sparse Arrays and co-ordinate based worlds Cynbe ru Taren
- Sparse Arrays and co-ordinate based worlds Michael Hohensee
- Sparse Arrays and co-ordinate based worlds Shawn Halpenny
- Sparse Arrays and co-ordinate based worlds clawrenc@cup.hp.com
- Graphic MUDS/perspectives Koster, Raph
- Ultima Online/Generalized AI Koster, Raph
- Reputation, was butthead features Koster, Raph
- Reputation, was butthead features Jeff Kesselman
- Reputation, was butthead features Koster, Kristen
- Reputation, was butthead features Jeff Kesselman
- Reputation, was butthead features Adam Wiggins
- Graphic MUDS/perspectives Jeff Kesselman
- Generalized AI Resend Koster, Raph
- Generalized AI Resend clawrenc@cup.hp.com
- Interview with Richard Bartle clawrenc@cup.hp.com
- Generalized AI last try! Koster, Raph
- Spellcaster, or Waving Hands clawrenc@cup.hp.com
- Spellcaster, or Waving Hands Chris Gray
- Spellcaster, or Waving Hands Michael Hohensee
- Spellcaster, or Waving Hands clawrenc@cup.hp.com
- Spellcaster, or Waving Hands Michael Hohensee
- Spellcaster, or Waving Hands clawrenc@cup.hp.com
- Spellcaster, or Waving Hands Jon Leonard
- Spellcaster, or Waving Hands clawrenc@cup.hp.com
- Spellcaster, or Waving Hands Jeff Kesselman
- Spellcaster, or Waving Hands Chris Gray
- Spellcaster, or Waving Hands Michael Hohensee
- Spellcaster, or Waving Hands clawrenc@cup.hp.com
- Spellcaster, or Waving Hands Cynbe ru Taren
- Spellcaster, or Waving Hands clawrenc@cup.hp.com
- Spellcaster, or Waving Hands Richard Woolcock
- Spellcaster, or Waving Hands clawrenc@cup.hp.com
- Spellcaster, or Waving Hands Nathan Yospe
- Mud Languages Greg Munt
- MUD languages Chris Gray
- MUD languages clawrenc@cup.hp.com
- Mud Languages Chris Gray
- Mud Languages Nathan Yospe
- Mud Languages Chris Gray
- Mud Languages Greg Munt
- Mud Languages Captain Burrito
- Mud Languages Miroslav Silovic
- Mud Languages Cynbe ru Taren
- Mud Languages Jeff Kesselman
- Mud Languages Chris Gray
- Mud Languages clawrenc@cup.hp.com
- Mud Languages coder@ibm.net
- Mud Languages Jeff Kesselman
- Mud Languages clawrenc@cup.hp.com
- sorry, cut off, was PirateMUD and CSL Koster, Raph
- Introduction Dan Armstrong
- Introduction clawrenc@cup.hp.com
- Introduction John G.
- Introduction clawrenc@cup.hp.com
- Introduction Dan Armstrong
- Introduction clawrenc@cup.hp.com
- Introduction Michael Hohensee
- Mud Languages (Introesque) ##Make Nylander
- Mud Languages (Introesque) ##Make Nylander
- Mud Languages (Introesque) Nathan Yospe
- Quad-trees/Oct-trees Michael Hohensee
- Quad-trees/Oct-trees Dan Armstrong
- node-based 3D coord systems Nathan Yospe
- Signing off... Brandon Van Every
- The 'Socialiser' problem Greg Munt
- The 'Socialiser' problem Nathan Yospe
- The 'Socialiser' problem Greg Munt
- The 'Socialiser' problem Nathan Yospe
- The 'Socialiser' problem Greg Munt
- The 'Socialiser' problem Nathan Yospe
- The 'Socialiser' problem Matt Chatterley
- The 'Socialiser' problem Chris Gray
- The 'Socialiser' problem Jeff Kesselman
- The 'Socialiser' problem Miroslav Silovic
- The 'Socialiser' problem Martin Keegan
- The 'Socialiser' problem Matt Chatterley
- The 'Socialiser' problem clawrenc@cup.hp.com
- Release out! Chris Gray
- Dots in a name? Martin Keegan
- Dots in a name? Chris Gray
- Dots in a name? Matt Chatterley
- Dots in a name? Martin Keegan
- Dots in a name? Matt Chatterley
- Dots in a name? clawrenc@cup.hp.com
- Languages: "strong" vs "weak" Chris Gray
- porting question Chris Gray
- New to this mailing list Richard Woolcock
- New to this mailing list Chris Gray
- New to this mailing list Matt Chatterley
- New to this mailing list Richard Woolcock
- New to this mailing list Chris Gray
- New to this mailing list Marian Griffith
- New to this mailing list Martin Keegan
- New to this mailing list Caliban Tiresias Darklock
- New to this mailing list Jeff Kesselman
- New to this mailing list Caliban Tiresias Darklock
- New to this mailing list Jon A. Lambert
- New to this mailing list Jeff Kesselman
- New to this mailing list Jon A. Lambert
- NPC Ecologies [was 'New to this mailing list'] Greg Munt
- DemonScape clawrenc@cup.hp.com
- Evolution of The Mud Tree Greg Munt
- OT: Invite Batzing? clawrenc@cup.hp.com
- New Topic: ButtheadS and Jurisprudance Jeff Kesselman
- New Topic: ButtheadS and Jurisprudance clawrenc@cup.hp.com
- New Topic: ButtheadS and Jurisprudance Jeff Kesselman
- New Topic: ButtheadS and Jurisprudance clawrenc@cup.hp.com
- Finding Space Michael Hohensee
- Finding Space Shawn Halpenny
- Finding Space Nathan Yospe
- Finding Space Chris Gray
- Finding Space Ned Lovely
- Finding Space Ned Lovely
- Finding Space Chris Gray
- Finding Space Nathan Yospe
- Finding Space Michael Hohensee
Ok, I should mention that I finally do have a working collision
detection and space finding system written, even though it
isn't the most efficent in the world (it is a grinder.. ;).
I'll post it at the bottom of this message, for those who are
interested.
Nathan Yospe wrote:
>
> On Fri, 15 Aug 1997, Michael Hohensee wrote:
>
> :I've been working up a system in which objects take up space in a
> :co-ordinate based world, and I seem to have hit a stumbling block. I
> :know that others have probably solved this problem (Physmud++ *must*
> :have had to solve this ;), so maybe someone can help me.
>
> Yes and no. Same as collision detection... exactly the same, in fact, as
> this is a big part of what I consider collision detection. I use spheres
> around the center of volume (not to be confused with the center of mass)
> of a group of objects, single composite object, individual components...
> and then I assume that the particulate (smallest tracked) components are
> spherical. This reduces any "will I fit?" problem to a series of fast
> comparisons that only get ugly when a collision is immenent (and since I
> track in four dimensions, the fourth being a minute projection forward in
> time, I have a chance to prepare for collisions.)
>
> :Here's how it works:
>
> :We are representing a three dimensional space, but in this example we'll
> :restrict it to two dimensions.
>
> :4-----------------------------
> :3------******--------**-------
> :2------******-----**-**--*****
> :1----*-******-----**-**-------
> :0-----------------------------
> : 0 2 4 6 8 1012
> : 1 3 5 7 9 11
> :'-' = empty space, '*' = space taken up by an object.
>
> :For simplicity, all objects take up a cubical volume of space (square,
> :in this case). Objects are held in a tree or linked list of structs
> :which contain the origin point of the object, and the dimensions of the
> :object. For example, the big square in the picture above would be
> :Location=6,1 -- Dimensions=6,3.
>
> First off, spheres are simpler in 3D than cubes. Little bit of advice from
> a graphical engine hand. MUCH simpler.
>
> :I can store anything to any location I want, but I want to avoid
> :overlapping objects onto each other (it's bad), so I need to be able to
> :find empty space between objects. I can't just try to place an object
> :in every location, since there isn't any granularity to this space (I
> :use floats instead of ints).
>
> And thus the reason for spheres. Use a transform and a single calculation
> gives you the shortest distance between two points. Then just check to
> make sure that's more than the radius of both spheres summed.
Yes, spheres would be a *lot* more resource-friendly, but the problem
I have with spheres is that they aren't very good at tiling space, since
there are always little gaps between spheres.
I might be able to get around this by differentiating between the world
and the objects within it, (world is a cubical construct, objects are
spheres) but this runs counter to my mud-coding philosophy, which states
that every component of the world should be able to generally behave
like
any other component. (objects can hold worlds of various flavors).
Putting
a square inside a circle would probably just drive players (and me)
nuts.
:)
I suppose you could overlap some spheres and get full coverage, but how
do you decide which sphere an object is actually in?
Here's my "solution" I promised you. Note that it is written
for a linked-list implementation of a container. Depending
upon the number of objects it contains, I plan to have it
switch to a more efficient container list. (good old separation
of implementation from interface.)
struct LL_Holder {
A_Obj *holding;
Location *loc;
};
struct Location {
double X;
double Y;
double Z;
};
struct Dimensions {
double Xwidth;
double Ywidth;
double Zwidth;
};
class LL_Container : A_Container {
bool does_overlap(A_Obj *obj, Location *loc)
{
LL_Holder *ptr;
double X, Y, Z, pX, pY, pZ;
double oX, oY, oZ, opX, opY, opZ;
X = loc->X;
Y = loc->Y;
Z = loc->Z;
pX= obj->my_dimensions->Xwidth;
pY= obj->my_dimensions->Ywidth;
pZ= obj->my_dimensions->Zwidth;
for (ptr = held; ptr != 0; ptr = ptr->next)
{
oX = ptr->loc->X;
oY = ptr->loc->Y;
oZ = ptr->loc->Z;
opX= ptr->holding->my_dimensions->Xwidth;
opY= ptr->holding->my_dimensions->Ywidth;
opZ= ptr->holding->my_dimensions->Zwidth;
/* Somewhat hard to read.. I check for
linear overlap in each dimension.
To visualize this, draw two cubes, and label
their origins (X,Y,Z) , and (oX,oY,oZ).
Label the corner directly opposite the
origins of the cubes (pX,pY,pZ) and (opX,opY,opZ)
respectively. Then label the other corners
appropiately. */
if ( ((oX <= X) && (oX + opX >= X + pX)) ||
((oX > X) && ( (oX < X + pX) ||
(oX + opX < X + pX) )) )
if ( ((oY <= Y) && (oY + opY >= Y + pY)) ||
((oY > Y) && ( (oY < Y + pY) ||
(oY + opY < Y + pY) )) )
if ( ((oZ <= Z) && (oZ + opZ >= Z + pZ)) ||
((oZ > Z) && ( (oZ < Z + pZ) ||
(oZ + opZ < Z + pZ) )) )
return 1;
}
return 0;
}
bool find_space(A_Obj *for_me, Location *loc)
{
LL_Holder *ptr;
Location try, *a_loc = &try;
double x, y, z;
double xp, yp, zp;
a_loc->X = 0.0;
a_loc->Y = 0.0;
a_loc->Z = 0.0;
if (!does_overlap(for_me, a_loc))
{
loc->X = a_loc->X;
loc->Y = a_loc->Y;
loc->Z = a_loc->Z;
return 1;
}
for (ptr = held; ptr != 0; ptr = ptr->next)
{
x = ptr->loc->X;
y = ptr->loc->Y;
z = ptr->loc->Z;
xp = ptr->holding->my_dimensions->Xwidth;
yp = ptr->holding->my_dimensions->Ywidth;
zp = ptr->holding->my_dimensions->Zwidth;
a_loc->X = x;
a_loc->Y = y;
a_loc->Z = z;
if (!does_overlap(for_me, a_loc))
{
loc->X = a_loc->X;
loc->Y = a_loc->Y;
loc->Z = a_loc->Z;
return 1;
}
a_loc->X += xp;
if (!does_overlap(for_me, a_loc))
{
loc->X = a_loc->X;
loc->Y = a_loc->Y;
loc->Z = a_loc->Z;
return 1;
}
a_loc->X -= xp;
a_loc->Y += yp;
if (!does_overlap(for_me, a_loc))
{
loc->X = a_loc->X;
loc->Y = a_loc->Y;
loc->Z = a_loc->Z;
return 1;
}
a_loc->Y -= yp;
a_loc->Z += zp;
if (!does_overlap(for_me, a_loc))
{
loc->X = a_loc->X;
loc->Y = a_loc->Y;
loc->Z = a_loc->Z;
return 1;
}
a_loc->Y += yp;
if (!does_overlap(for_me, a_loc))
{
loc->X = a_loc->X;
loc->Y = a_loc->Y;
loc->Z = a_loc->Z;
return 1;
}
a_loc->Y -= yp;
a_loc->X += xp;
if (!does_overlap(for_me, a_loc))
{
loc->X = a_loc->X;
loc->Y = a_loc->Y;
loc->Z = a_loc->Z;
return 1;
}
a_loc->Z -= zp;
a_loc->Y += yp;
if (!does_overlap(for_me, a_loc))
{
loc->X = a_loc->X;
loc->Y = a_loc->Y;
loc->Z = a_loc->Z;
return 1;
}
a_loc->Z += zp;
if (!does_overlap(for_me, a_loc))
{
loc->X = a_loc->X;
loc->Y = a_loc->Y;
loc->Z = a_loc->Z;
return 1;
}
}
return 0;
}
};
--
Michael Hohensee michael@sparta.mainstream.net
http://www.geocities.com/SiliconValley/Heights/9025/
Finger me for my PGP Public Key, or use:
http://sparta.mainstream.net/michael/pgpkey.txt
- Finding Space Michael Hohensee
- Finding Space clawrenc@cup.hp.com
- OT: test Odysseus Laertes
- Fuzion - RPG game system Jon Lambert
- Character evolution Richard Woolcock
- Character evolution Dan Shiovitz
- Character evolution Matt Chatterley
- Character evolution Richard Woolcock
- Character evolution Matt Chatterley
- Character evolution clawrenc@cup.hp.com
- Character evolution Matt Chatterley
- Character evolution clawrenc@cup.hp.com
- Character evolution Adam Wiggins
- Character evolution Caliban Tiresias Darklock
- Character evolution Richard Woolcock
- Character evolution clawrenc@cup.hp.com
- Character evolution Caliban Tiresias Darklock
- Character evolution clawrenc@cup.hp.com
- Character evolution Matt Chatterley
- Character evolution Caliban Tiresias Darklock
- Character evolution Matt Chatterley
- Character evolution Richard Woolcock
- Character evolution Caliban Tiresias Darklock
- Character evolution Adam Wiggins
- Character evolution Brandon J. Rickman
- Character evolution Marian Griffith
- Character evolution Jeff Kesselman
- Character evolution Matt Chatterley
- Character evolution clawrenc@cup.hp.com
- Character evolution clawrenc@cup.hp.com
- Character evolution Jeff Kesselman
- Character evolution Matt Chatterley
- Character evolution clawrenc@cup.hp.com
- Character evolution Jeff Kesselman
- Character evolution Koster, Raph
- Character evolution Jeff Kesselman
- Character evolution Jon A. Lambert
- Character evolution coder@ibm.net
- Character evolution Jon A. Lambert
- Character evolution clawrenc@cup.hp.com
- Character evolution S001GMU@nova.wright.edu
- Character evolution clawrenc@cup.hp.com
- Character evolution Adam Wiggins
- Character evolution Jon A. Lambert
- Character evolution Matt Chatterley
- Character evolution Marian Griffith
- Character evolution clawrenc@cup.hp.com
- Character evolution Jon A. Lambert
- Character evolution clawrenc@cup.hp.com
- Character evolution Caliban Tiresias Darklock
- Character evolution Jon A. Lambert
- Character evolution coder@ibm.net
- Character evolution Brandon J. Rickman
- Character evolution Richard Woolcock
- Character evolution clawrenc@cup.hp.com
- Character evolution Ola Fosheim Grøstad
- Character evolution Jon A. Lambert
- Character evolution clawrenc@cup.hp.com
- Character evolution Jon A. Lambert
- Character evolution coder@ibm.net
- Character evolution Jon A. Lambert
- Character evolution Jon A. Lambert
- Character evolution Jeff Kesselman
- Character evolution Jeff Kesselman
- Character evolution Jeff Kesselman
- OT: test Jon A. Lambert
- Fuzion Jon A. Lambert
- (subject missing) Maddog Worlds
- Fuzion - Game System Jon A. Lambert
- Fuzion - Game System Frank Crowell
- Fuzion - Game System Jeff Kesselman
- Fuzion - Game System Jeff Kesselman
- Fuzion - Game System Jon A. Lambert
- Fuzion - Game System Jeff Kesselman
- legal mumbo jumbo Jeff Kesselman
- Bladder Control Jeff Kesselman
- Bladder Control Caliban Tiresias Darklock
- Collision Detection Cynbe ru Taren
- Looking for books... Greg Munt
- Looking for books... Jeff Kesselman
- Looking for books... Cynbe ru Taren
- Looking for books... Caliban Tiresias Darklock
- Looking for books... Jeff Kesselman
- Looking for books... Caliban Tiresias Darklock
- Looking for books... Jeff Kesselman
- Looking for books... clawrenc@cup.hp.com
- Looking for books... clawrenc@cup.hp.com
- Looking for books... coder@ibm.net
- Looking for books... Ola Fosheim Grøstad
- Looking for books... coder@ibm.net
- Looking for books... Jon A. Lambert
- Looking for books... clawrenc@cup.hp.com
- Re: Caliban Tiresias Darklock
- Character evolution Jon A. Lambert
- Character evolution Marian Griffith
- Character evolution Nathan Yospe
- Character evolution Jon A. Lambert
- Character evolution Jeff Kesselman
- Character evolution Jeff Kesselman
- Character evolution clawrenc@cup.hp.com
- Character evolution Jeff Kesselman
- Character evolution coder@ibm.net
- Character evolution Jeff Kesselman
- Character evolution Jon A. Lambert
- Character evolution Jeff Kesselman
- Character evolution Jon A. Lambert
- Character evolution Jeff Kesselman
- Character evolution clawrenc@cup.hp.com
- Character evolution Jeff Kesselman
- Character evolution coder@ibm.net
- Character evolution Jeff Kesselman
- Character evolution Felix A. Croes
- Character evolution Jeff Kesselman
- Character evolution Marian Griffith
- Character evolution Jeff Kesselman
- Character evolution Adam Wiggins
- Character evolution Jeff Kesselman
- Character evolution Adam Wiggins
- Character evolution Jeff Kesselman
- Character evolution Adam Wiggins
- Character evolution Chris Gray
- Character evolution Caliban Tiresias Darklock
- Character evolution ##Make Nylander
- Character evolution Brandon J. Rickman
- Character evolution Chris Gray
- Character evolution Nathan Yospe
- Character evolution Jeff Kesselman
- Character evolution Maddy
- Character evolution clawrenc@cup.hp.com
- Character evolution Marian Griffith
- Character evolution Marian Griffith
- Character evolution Matt Chatterley
- Character evolution Ned Lovely
- Character evolution coder@ibm.net
- Character evolution clawrenc@cup.hp.com
- Character evolution Travis Casey
- Character evolution Jeff Kesselman
- Character evolution Chris Gray
- Character evolution coder@ibm.net
- Character evolution coder@ibm.net
- Character evolution Travis Casey
- Character evolution Jeff Kesselman
- Character evolution clawrenc@cup.hp.com
- Character evolution Travis Casey
- Character evolution clawrenc@cup.hp.com
- Character evolution The Eternal City
- Character evolution clawrenc@cup.hp.com
- Character evolution The Eternal City
- Character evolution Jon A. Lambert
- Character evolution Jeff Kesselman
- Character evolution Brian Price
- Character evolution Travis Casey
- Character evolution Jeff Kesselman
- Character evolution Nathan Yospe
- Character evolution clawrenc@cup.hp.com
- Character evolution Shawn Halpenny
- Character evolution Jeff Kesselman
- Character evolution clawrenc@cup.hp.com
- Character evolution Adam Wiggins
- Alignment Jon A. Lambert
- Alignment Richard Woolcock
- Alignment Jeff Kesselman
- Alignment Jeff Kesselman
- Alignment Jon A. Lambert
- Alignment Caliban Tiresias Darklock
- Alignment Ling
- Alignment Hans-Henrik Staerfeldt
- Alignment adam@treyarch.com
- Alignment Spin
- DESIGN: R-Trees (fwd) Greg Munt
- DESIGN: R-Trees (fwd) clawrenc@cup.hp.com
- Alignment & Introductions lapsos
- Alignment & Introductions Travis Casey
- Alignment & Introductions Matt Chatterley
- Alignment & Introductions clawrenc@cup.hp.com
- Foods (was Character evolution) Marian Griffith
- Foods (was Character evolution) Matt Chatterley
- Foods (was Character evolution) clawrenc@cup.hp.com
- Foods (was Character evolution) Matt Chatterley
- Comments on MUDs from Shadists clawrenc@cup.hp.com
- Inebriation Jon A. Lambert
- Language design Greg Munt
- Language design Jeff Kesselman
- Language design Chris Gray
- Language design clawrenc@cup.hp.com
- Language design Chris Gray
- {rape] lets drop it Jeff Kesselman
- {rape] lets drop it Alex Oren
- {rape] lets drop it Caliban Tiresias Darklock
- Invitations coder@ibm.net
- Invitations coder@ibm.net
- Poisons (was Foods) Koster, Kristen
- Poisons (was Foods) Travis Casey
- Poisons (was Foods) Matt Chatterley
- Poisons (was Foods) Jon A. Lambert
- META: Attributions and Eudora clawrenc@cup.hp.com
- META: Attributions and Eudora Jon A. Lambert
- Free DB list coder@ibm.net
- New topic: AI and NPCs Caliban Tiresias Darklock
- New topic: AI and NPCs Travis Casey
- New topic: AI and NPCs Jeff Kesselman
- New topic: AI and NPCs Travis Casey
- New topic: AI and NPCs Adam Wiggins
- New topic: AI and NPCs Jeff Kesselman
- New topic: AI and NPCs Travis Casey
- New topic: AI and NPCs Adam Wiggins
- New topic: AI and NPCs Jeff Kesselman
- New topic: AI and NPCs Adam Wiggins
- New topic: AI and NPCs Jeff Kesselman
- New topic: AI and NPCs clawrenc@cup.hp.com
- New topic: AI and NPCs Jeff Kesselman
- New topic: AI and NPCs clawrenc@cup.hp.com
- New topic: AI and NPCs Matt Chatterley
- New topic: AI and NPCs Jon A. Lambert
- New topic: AI and NPCs Matt Chatterley
- New topic: AI and NPCs clawrenc@cup.hp.com
- New topic: AI and NPCs Matt Chatterley
- New topic: AI and NPCs Ola Fosheim Grøstad
- New topic: AI and NPCs Jeff Kesselman
- New topic: AI and NPCs Ola Fosheim Grøstad
- New topic: AI and NPCs Matt Chatterley
- New topic: AI and NPCs Ola Fosheim Grøstad
- New topic: AI and NPCs Jeff Kesselman
- New topic: AI and NPCs Ned Lovely
- New topic: AI and NPCs Caliban Tiresias Darklock
- New topic: AI and NPCs Nathan Yospe
- New topic: AI and NPCs Jeff Kesselman
- New topic: AI and NPCs Jon A. Lambert
- New topic: AI and NPCs Adam Wiggins
- New topic: AI and NPCs Nathan Yospe
- New topic: AI and NPCs Jon A. Lambert
- New topic: AI and NPCs Nathan Yospe
- New topic: AI and NPCs Alex Oren
- New topic: AI and NPCs Caliban Tiresias Darklock
- New topic: AI and NPCs Jon A. Lambert
- New topic: AI and NPCs coder@ibm.net
- New topic: AI and NPCs clawrenc@cup.hp.com
- New topic: AI and NPCs coder@ibm.net
- New topic: AI and NPCs Jeff Kesselman
- Re: clawrenc@cup.hp.com
- Rape Threads Nathan Yospe
- Rape Threads Jon A. Lambert
- Rape Threads Nathan Yospe
- Rape Threads Robin Carey
- Rape Threads Caliban Tiresias Darklock
- "Social control", was butthead features Koster, Raph
- "Social control", was butthead features Jeff Kesselman
- "Social control", was butthead features clawrenc@cup.hp.com
- "Social control", was butthead features Jeff Kesselman
- Character evolution [off topic] Alex Oren
- (fwd) NEW: multi-user VRML world clawrenc@cup.hp.com
- (fwd) NEW: multi-user VRML world Brandon Gillespie
- (fwd) NEW: multi-user VRML world Caliban Tiresias Darklock
- (fwd) NEW: multi-user VRML world coder@ibm.net
- MUD universe Felix A. Croes
- MUD universe Chris Gray
- MUD universe clawrenc@cup.hp.com
- MUD universe S001GMU@nova.wright.edu
- MUD universe Nathan Yospe
- MUD Universe S001GMU@nova.wright.edu
- MUD Universe Nathan Yospe
- MUD Universe S001GMU@nova.wright.edu
- MUD Universe clawrenc@cup.hp.com
- MUD universe coder@ibm.net
- MUD universe Felix A. Croes
- MUD Universe Caliban Tiresias Darklock
- MUD universe clawrenc@cup.hp.com
- MUD universe Felix A. Croes
- MUD universe Maddy
- MUD universe clawrenc@cup.hp.com
- MUD universe Felix A. Croes
- MUD universe clawrenc@cup.hp.com
- MUD universe clawrenc@cup.hp.com
- MUD Design Fundamentals (Was: Looking for books...) Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for books...) Jeff Kesselman
- MUD Design Fundamentals (Was: Looking for books...) Caliban Tiresias Darklock
- MUD Design Fundamentals (Was: Looking for books...) Jeff Kesselman
- MUD Design Fundamentals (Was: Looking for books...) Chris Gray
- MUD Design Fundamentals (Was: Looking for books...) Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for books...) coder@ibm.net
- MUD Design Fundamentals (Was: Looking for books...) Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for books...) Adam Wiggins
- MUD Design Fundamentals (Was: Looking for books...) Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for books...) Adam Wiggins
- MUD Design Fundamentals (Was: Looking for books...) Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for books...) coder@ibm.net
- MUD Design Fundamentals (Was: Looking for books...) coder@ibm.net
- MUD Design Fundamentals (Was: Looking for books...) Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for Jeff Kesselman
- MUD Design Fundamentals (Was: Looking for Brian Price
- MUD Design Fundamentals (Was: Looking for Jeff Kesselman
- MUD Design Fundamentals (Was: Looking for Jeff Kesselman
- MUD Design Fundamentals (Was: Looking for Jon A. Lambert
- MUD Design Fundamentals (Was: Looking for Chris Gray
- MUD Design Fundamentals (Was: Looking for coder@ibm.net
- MUD Design Fundamentals (Was: Looking for Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for Jeff Kesselman
- MUD Design Fundamentals (Was: Looking for Jeff Kesselman
- MUD Design Fundamentals (Was: Looking for Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for Chris Gray
- MUD Design Fundamentals (Was: Looking for Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for Chris Gray
- MUD Design Fundamentals (Was: Looking for Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for Chris Gray
- MUD Design Fundamentals (Was: Looking for Jon A. Lambert
- MUD Design Fundamentals(Was: Looking for Jeff Kesselman
- MUD Design Fundamentals (Was: Looking for Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for Jon A. Lambert
- MUD Design Fundamentals(Was: Looking for Ola Fosheim Grøstad
- MUD Design Fundamentals(Was: Looking for Jon A. Lambert
- MUD Design Fundamentals (Was: Looking for Jon A. Lambert
- MUD Design Fundamentals (Was: Looking for Jon A. Lambert
- MUD Design Fundamentals (Was: Looking for Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for Miroslav Silovic
- MUD Design Fundamentals (Was: Looking for Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for Jeff Kesselman
- MUD Design Fundamentals (Was: Looking for Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for coder@ibm.net
- MUD Design Fundamentals (Was: Looking for Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for coder@ibm.net
- MUD Design Fundamentals (Was: Looking for Ola Fosheim Grøstad
- MUD Design Fundamentals (Was: Looking for Jeff Kesselman
- Re: Adam Wiggins
- Re: Marian Griffith
- Users want sexy muds, not rape... (Re:) Ola Fosheim Grøstad
- OT: Mortality coder@ibm.net
- Re:) Adam Wiggins
- Character evolution [off topic] coder@ibm.net
- Character evolution [off topic] Miroslav Silovic
- **sigh** OOP wars and defining RDBMS Jeff Kesselman
- **sigh** OOP wars and defining RDBMS Ola Fosheim Grøstad
- **sigh** OOP wars and defining RDBMS Jeff Kesselman
- **sigh** OOP wars and defining RDBMS Ola Fosheim Grøstad
- **sigh** OOP wars and defining RDBMS Jeff Kesselman
- **sigh** OOP wars and defining RDBMS Ola Fosheim Grøstad
- Re:) Ola Fosheim Grøstad
- World full of heros Jeff Kesselman
- World full of heros Marian Griffith
- MUD Design Fundamentals (Was: Looking for books. Jon A. Lambert
- MUD Design Fundamentals (Was: Looking for books. Ola Fosheim Grøstad
- OT: Re:) Jon A. Lambert
- Hard Sci-fi muds was Character evolution Brian Price
- Hard Sci-fi muds was Character evolution Jeff Kesselman
- Hard Sci-fi muds was Character evolution Brian Price
- Hard Sci-fi muds was Character evolution Jeff Kesselman
- Hard Sci-fi muds was Character evolution Nathan Yospe
- Hard Sci-fi muds was Character evolution Brian Price
- Hard Sci-fi muds was Character evolution Miroslav Silovic
- Hard Sci-fi Muds was Character Evolution Brian Price
- Hard Sci-fi Muds was Character Evolution Travis Casey
- Hard Sci-fi Muds was Character Evolution Brian Price
- Hard Sci-fi Muds was Character Evolution Travis Casey
- Hard Sci-fi Muds was Character Evolution Brian Price
- Hard Sci-fi Muds was Character Evolution Adam Wiggins
- Hard Sci-fi Muds was Character Evolution Brian Price
- Hard Sci-fi Muds was Character Evolution Adam Wiggins
- Hard Sci-fi Muds was Character Evolution Nathan Yospe
- Hard Sci-fi muds was Character evolution Shawn Halpenny
- Hard Sci-fi muds was Character evolution Brian Price
- Hard Sci-fi muds was Character evolution Brandon J. Rickman
- Hard Sci-fi muds was Character evolution Chris Gray
- Hard Sci-fi muds was Character evolution Brandon J. Rickman
- Hard Sci-fi muds was Character evolution Nathan Yospe
- Hard Sci-fi muds was Character evolution Brandon J. Rickman
- Hard Sci-fi muds was Character evolution clawrenc@cup.hp.com
- Hard Sci-fi muds was Character evolution Brandon J. Rickman
- Hard Sci-fi muds was Character evolution Chris Gray
- Hard Sci-fi muds was Character evolution Brandon J. Rickman
- Hard Sci-fi muds was Character evolution Jon A. Lambert
- Hard Sci-fi muds was Character evolution Adam Wiggins
- Hard Sci-fi muds was Character evolution clawrenc@cup.hp.com
- Hard Sci-fi muds was Character evolution Brandon J. Rickman
- Hard Sci-fi muds was Character evolution Adam Wiggins
- Hard Sci-fi muds was Character evolution clawrenc@cup.hp.com
- Hard Sci-fi muds was Character evolution Matt Chatterley
- Hard Sci-fi muds was Character evolution Chris Gray
- Hard Sci-fi muds was Character evolution Brian Price
- Hard Sci-fi muds was Character evolution Chris Gray
- Modeling spells/skills as collections of affects Brian Price
- Modeling spells/skills as collections of affects Travis Casey
- Modeling spells/skills as collections of affects Jeff Kesselman
- Modeling spells/skills as collections of affects Brian Price
- Modeling spells/skills as collections of affects Jeff Kesselman
- Modeling spells/skills as collections of affects Travis Casey
- Modeling spells/skills as collections of affects Jeff Kesselman
- Modeling spells/skills as collections of affects Travis Casey
- Modeling spells/skills as collections of affects Jeff Kesselman
- Modeling spells/skills as collections of affects Brian Price
- Modeling spells/skills as collections of affects Jeff Kesselman
- Modeling spells/skills as collections of affects Travis Casey
- Modeling spells/skills as collections of affects Jeff Kesselman
- Modeling spells/skills as collections of affects clawrenc@cup.hp.com
- Modeling spells/skills as collections of affects Caliban Tiresias Darklock
- Modeling spells/skills as collections of affects Michael Hohensee
- Modeling spells/skills as collections of affects Jeff Kesselman
- Modeling spells/skills as collections of affects Jeff Kesselman
- Modeling spells/skills as collections of affects Matt Chatterley
- Modeling spells/skills as collections of affects clawrenc@cup.hp.com
- Modeling spells/skills as collections of affects Dan Shiovitz
- Modeling spells/skills as collections of affects Jon A. Lambert
- Modeling spells/skills as collections of affects Shawn Halpenny
- Modeling spells/skills as collections of affects Maddy
- Modeling spells/skills as collections of affects Shawn Halpenny
- Modeling spells/skills as collections of affects Adam Wiggins
- Modeling spells/skills as collections of affects Travis S. Casey
- Modeling spells/skills as collections of affects Travis S. Casey
- Modeling spells/skills as collections of affects Caliban Tiresias Darklock
- Modeling spells/skills as collections of affects Nathan Yospe
- Modeling spells/skills as collections of affects Jon A. Lambert
- Modeling spells/skills as collections of affects clawrenc@cup.hp.com
- Modeling spells/skills as collections of affects clawrenc@cup.hp.com
- Modeling spells/skills as collections of affects Dan Shiovitz
- Modeling spells/skills as collections of affects clawrenc@cup.hp.com