Remote agent/Agent logic: Difference between revisions
Added Wren
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Agent new "localhost" 12345
vwait wonGame</lang>
=={{header|Wren}}==
{{trans|Go}}
{{libheader|Wren-fmt}}
Unlike the Go entry, I've placed the 'human readable text' code inside the 'ifc' module and have also placed a basic logging facility in there too as its called by both the 'world' and 'agent' modules. It always prints to stdout.
The 'driver code' has been moved to the [[Remote_agent/Simulation]] task.
<lang ecmascript>/* ifc.wren */
import "./fmt" for Fmt
// The Streamer abstract class defines how agent and world talk to each other.
// If implemented in Wren, send and rec will be synchronous blocking operations.
class Streamer {
send(ch) {}
rec() {}
}
// The agent and world send and receive single characters, out of the set of
// constants defined here.
class Ifc {
static handshake { "H" }
static cmdForward { "^" }
static cmdRight { ">" }
static cmdLeft { "<" }
static cmdGet { "@" }
static cmdDrop { "!" }
static evGameOver { "+" }
static evStop { "." }
static evColorRed { "R" }
static evColorGreen { "G" }
static evColorYellow { "Y" }
static evColorBlue { "B" }
static evBallRed { "r" }
static evBallGreen { "g" }
static evBallYellow { "y" }
static evBallBlue { "b" }
static evBump { "|" }
static evSectorFull { "S" }
static evAgentFull { "A" }
static evNoBallInSector { "s" }
static evNoBallInAgent { "a" }
// Human readable text for the above commands and events.
static init_() {
__hrText = {
handshake : "handshake",
cmdForward : "command forward",
cmdRight : "command turn right",
cmdLeft : "command turn left",
cmdGet : "command get",
cmdDrop : "command drop",
evGameOver : "event game over",
evStop : "event stop",
evColorRed : "event color red",
evColorGreen : "event color green",
evColorYellow : "event color yellow",
evColorBlue : "event color blue",
evBallRed : "event ball red",
evBallGreen : "event ball green",
evBallYellow : "event ball yellow",
evBallBlue : "event ball blue",
evBump : "event bump",
evSectorFull : "event sector full",
evAgentFull : "event agent full",
evNoBallInSector : "event no ball in sector",
evNoBallInAgent : "event no ball in agent"
}
}
static text { __hrText }
}
class Log {
static prefix=(p) { __prefix = Fmt.swrite("$06d: ", p) }
static print(s) { System.print(__prefix + s) }
static fatal(s) { Fiber.abort(s) }
}
Ifc.init_()</lang>
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