Remote agent/Simulation: Difference between revisions
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=={{header|PicoLisp}}== |
=={{header|PicoLisp}}== |
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This is the server. For the client, see [[Remote agent/Agent logic#PicoLisp]]. |
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Here is my first attempt on the server part. It works. After starting |
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(gameServer), you |
After starting (gameServer), you might for testing purposesalso connect with 'telnet', type the commands, and see the responses. |
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responses. |
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<lang PicoLisp># Global variables: |
<lang PicoLisp># Global variables: |
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# '*Port' is the port where the server is listening |
# '*Port' is the port where the server is listening |
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# Start the game server |
# Start the game server |
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(de gameServer () |
(de gameServer (DX DY Balls Walls) |
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(loop |
(loop |
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(setq *Sock (listen *Port)) |
(setq *Sock (listen *Port)) |
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(in *Sock |
(in *Sock |
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(out *Sock (prin "A")) # Greeting |
(out *Sock (prin "A")) # Greeting |
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(when (= |
(when (= "A" (char (rd 1))) |
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(newGame |
(newGame DX DY Balls Walls) |
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(and *Dbg (showWorld)) |
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(while (rd 1) |
(while (rd 1) |
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(out *Sock |
(out *Sock |
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(case @ # Command character |
(case (char @) # Command character |
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( |
("\^" # Forward |
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(ifn ((car *Dir) *Agent) # Hit wall? |
(ifn ((car *Dir) *Agent) # Hit wall? |
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(prin "|") # Yes: Bump event |
(prin "|") # Yes: Bump event |
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(prin (: field)) |
(prin (: field)) |
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(and (: ball) (prin (lowc @))) ) ) ) |
(and (: ball) (prin (lowc @))) ) ) ) |
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( |
(">" # Turn right |
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(pop '*Dir) ) |
(pop '*Dir) ) |
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( |
("<" # Turn left |
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(do 3 (pop '*Dir)) ) |
(do 3 (pop '*Dir)) ) |
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( |
("@" # Get ball |
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(with *Agent |
(with *Agent |
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(cond |
(cond |
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(setq *Ball (: ball)) |
(setq *Ball (: ball)) |
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(=: ball) ) ) ) ) |
(=: ball) ) ) ) ) |
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( |
("!" # Drop ball |
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(with *Agent |
(with *Agent |
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(cond |
(cond |
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((not *Ball) (prin "a")) # No ball in agent |
((not *Ball) (prin "a")) # No ball in agent |
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((: ball) (prin "S")) # Sector full |
((: ball) (prin "S")) # Sector full |
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( |
(T (=: ball *Ball) |
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(off *Ball) |
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(and (ending?) (prin "+")) ) ) ) ) ) # Game over |
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(prin ".") ) ) ) ) # Stop event |
(prin ".") ) ) ) ) # Stop event |
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(bye) ) |
(bye) ) |
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For local tests, you can start also it interactively: |
For local tests, you can start also it interactively: |
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<pre>: (newGame 8 8 20 40) (showWorld) |
<pre>: (newGame 8 8 20 40) (showWorld) |
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+---+---+---+---+---+---+---+---+ |
+---+---+---+---+---+---+---+---+ |
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8 | R Y | B | R R Br| Rb Br| |
8 | R Y | B | R R Br| Rb Br| |
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+---+---+---+---+---+---+---+---+ |
+---+---+---+---+---+---+---+---+ |
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a b c d e f g h</pre> |
a b c d e f g h</pre> |
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This displays the field colors in upper case letters, the balls in lower case |
This displays the field colors in upper case letters, the balls in lower case letters, and the position of the agent with an asterisk. |
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letters, and the position of the agent with an asterisk. |
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