public static void read(RobotFile f, Stream s)
{
// Buffer into this memory stream
System.IO.MemoryStream ms = new MemoryStream(BUFFER_SIZE);
// read the stream
byte[] buffer = new byte[BUFFER_SIZE];
int len;
while ((len = s.Read(buffer, 0, BUFFER_SIZE)) > 0)
ms.Write(buffer, 0, len);
f.program = ms.GetBuffer();
// FIXME: where would one store hardware here?
}
/// <summary>
/// Checks if the specified line is a hardware specifier. If so, it reflects the specifier onto the
/// bot.
/// </summary>
/// <param name="f"></param>
/// <param name="line"></param>
private static void setHardware(RobotFile f, string line)
{
if (line.Trim().ToLower().StartsWith(HARDWARE_STRING))
{
string hardwareSpecifier = line.Trim().Substring(HARDWARE_STRING.Length);
// split off the values and look for
string[] values = hardwareSpecifier.Split(':').Select(str => str.Trim()).ToArray();
if (values.Length != 2)
{
throw new CompilerException(String.Format("MalFormed hardware specifier: {0}", line));
}
PropertyInfo property = f.hardware.GetType().GetProperty(values[0]);
// basic checks and errors
if (property == null)
{
throw new CompilerException(
String.Format("Unable to find hardware specifier named: {0}", values[0]));
}
if (!property.CanWrite)
{
throw new CompilerException(String.Format(
"Unable to set hardware specifier {0} it is read-only", values[0]));
}
object convertedValue;
try
{
// parse if it's an enum, use built-in converters otherwise.
if (property.PropertyType.IsEnum)
{
convertedValue = Enum.Parse(property.PropertyType, values[1], true);
}
else
{
convertedValue = Convert.ChangeType(values[1], property.PropertyType);
}
property.SetValue(f.hardware, convertedValue, null);
}
catch
{
throw new CompilerException(String.Format(
"Unable to set hardware specifier {0}, was expecting a {1} received {2}",
values[0], property.PropertyType.Name, values[1]));
}
}
}
public static void read(RobotFile f, Stream s)
{
// Buffer into this memory stream
System.IO.MemoryStream ms = new MemoryStream(BUFFER_SIZE);
// read the stream
byte[] buffer = new byte[BUFFER_SIZE];
int len;
while ((len = s.Read(buffer, 0, BUFFER_SIZE)) > 0)
{
ms.Write(buffer, 0, len);
}
f.program = ms.GetBuffer();
// FIXME: where would one store hardware here?
}
public static void read(RobotFile f, Stream s)
{
StringBuilder sb = new StringBuilder();
StreamReader sr = new StreamReader(s);
string line;
while ((line = sr.ReadLine()) != null)
{
// buffer
sb.AppendLine(line);
// lets check to see if this is a hardware specifier
setHardware(f, line);
}
f.code = sb.ToString();
// Immediately compile for convenience
f.compile();
}
// Convenience function to construct a RobotFile from a file
public static RobotFile OpenFile(String filename)
{
RobotFile f = new RobotFile();
FileStream s = new FileStream(filename, FileMode.Open, FileAccess.Read);
// Sane default in case the file does not contain the robot name
f.name = Path.GetFileNameWithoutExtension(filename);
// Determine which file format class to use based on extension
switch (System.IO.Path.GetExtension(filename).ToLower())
{
case ".bin": ClassicMBinRobot.read(f, s); break;
case ".rwr": WinRoboWar5.read(f, s); break;
case ".rtxt": SourceTestLoader.read(f, s); break;
case ".rbin": BinaryTestLoader.read(f, s); break;
default: throw new ArgumentException("Not a robot file.");
}
return f;
}
public static void read(RobotFile f, Stream s)
{
StringBuilder sb = new StringBuilder();
StreamReader sr = new StreamReader(s);
string line;
while ((line = sr.ReadLine()) != null)
{
// buffer
sb.AppendLine(line);
// lets check to see if this is a hardware specifier
setHardware(f, line);
}
f.code = sb.ToString();
// Immediately compile for convenience
f.compile();
}
/// <summary>
/// Checks if the specified line is a hardware specifier. If so, it reflects the specifier onto the
/// bot.
/// </summary>
/// <param name="f"></param>
/// <param name="line"></param>
private static void setHardware(RobotFile f, string line)
{
if (line.Trim().ToLower().StartsWith(HARDWARE_STRING))
{
string hardwareSpecifier = line.Trim().Substring(HARDWARE_STRING.Length);
// split off the values and look for
string[] values = hardwareSpecifier.Split(':').Select(str => str.Trim()).ToArray();
if (values.Length != 2)
throw new CompilerException(String.Format("MalFormed hardware specifier: {0}", line));
PropertyInfo property = f.hardware.GetType().GetProperty(values[0]);
// basic checks and errors
if (property == null)
throw new CompilerException(
String.Format("Unable to find hardware specifier named: {0}", values[0]));
if (!property.CanWrite)
throw new CompilerException(String.Format(
"Unable to set hardware specifier {0} it is read-only", values[0]));
object convertedValue;
try
{
// parse if it's an enum, use built-in converters otherwise.
if (property.PropertyType.IsEnum)
convertedValue = Enum.Parse(property.PropertyType, values[1], true);
else
convertedValue = Convert.ChangeType(values[1], property.PropertyType);
property.SetValue(f.hardware, convertedValue, null);
}
catch
{
throw new CompilerException(String.Format(
"Unable to set hardware specifier {0}, was expecting a {1} received {2}",
values[0], property.PropertyType.Name, values[1]));
}
}
}
// Convenience function to construct a RobotFile from a file
public static RobotFile OpenFile(String filename)
{
RobotFile f = new RobotFile();
FileStream s = new FileStream(filename, FileMode.Open, FileAccess.Read);
// Sane default in case the file does not contain the robot name
f.name = Path.GetFileNameWithoutExtension(filename);
// Determine which file format class to use based on extension
switch (System.IO.Path.GetExtension(filename).ToLower())
{
case ".bin": ClassicMBinRobot.read(f, s); break;
case ".rwr": WinRoboWar5.read(f, s); break;
case ".rtxt": SourceTestLoader.read(f, s); break;
case ".rbin": BinaryTestLoader.read(f, s); break;
default: throw new ArgumentException("Not a robot file.");
}
return(f);
}
public static void write(RobotFile f, Stream s)
{
// FIXME
}
// Robot is the only ArenaObject with no OnSpawn.
internal Robot(Arena P, double X, double Y, int number, RobotFile file)
: base(P, X, Y)
{
this.number = number;
this.file = file;
interp = new Interpreter(new MemoryStream(file.program));
// Load all the default registers
StockRegisters.inject(this);
team = 0;
alive = true;
deathReason = DeathReason.Suicided;
icon = 0;
hardware = file.hardware;
energy = hardware.energyMax;
damage = hardware.damageMax;
shield = 0;
aim = 90;
look = 0;
scan = 0;
collision = false;
wall = false;
friend = false;
stunned = 0;
hit = 0;
kills = 0;
survival = 0;
killTime = new int[6]{ -1, -1, -1, -1, -1, -1 };
deathTime = -1;
killer = null;
// FIXME: actually implement the history
history = new Int16[50];
// FIXME: actually implement signals
signals = new Int16[10];
}
public static void read(RobotFile f, Stream s)
{
byte[] buf = new byte[141];
if (s.Read(buf, 0, 141) != 141)
{
throw new IOException("Could not read header.");
}
f.hardware.energyMax = WinUtil.read16(buf, 0);
f.hardware.damageMax = WinUtil.read16(buf, 2);
f.hardware.shieldMax = WinUtil.read16(buf, 4);
f.hardware.processorSpeed = buf[6];
f.hardware.noNegEnergy = buf[7] > 0;
switch (buf[8])
{
case 1: f.turretType = TurretType.Line; break;
case 2: f.turretType = TurretType.Dot; break;
case 3:
default: f.turretType = TurretType.None; break;
}
// FIXME: do I have to support case 20?
switch (buf[9])
{
case 0: f.hardware.gunType = BulletType.Rubber; break;
case 2: f.hardware.gunType = BulletType.Explosive; break;
case 1:
default: f.hardware.gunType = BulletType.Normal; break;
}
f.hardware.hasMissiles = buf[10] > 0;
f.hardware.hasTacNukes = buf[11] > 0;
f.hardware.hasHellbores = buf[12] > 0;
f.hardware.hasMines = buf[13] > 0;
f.hardware.hasStunners = buf[14] > 0;
f.hardware.hasDrones = buf[15] > 0;
f.hardware.hasLasers = buf[16] > 0;
f.hardware.probeFlag = buf[17] > 0;
// 4 reserved bytes
// FIXME: shieldicon (1 byte)
// FIXME: deathicon (1 byte)
// FIXME: hiticon (1 byte)
// FIXME: blockicon (1 byte)
// FIXME: collisionicon (1 byte)
// FIXME: cursor position (4 bytes)
// FIXME: 10 x 4 bytes, "Sound # Start"
// FIXME: 10 x 4 bytes, "Icon # Start"
int programstart = WinUtil.read32(buf, 111) - 1;
int codestart = WinUtil.read32(buf, 115) - 1;
// FIXME: 10 x 1 bytes, "Sound # Exists"
// FIXME: 10 x 1 bytes, "Icon # Exists"
f.locked = buf[139] > 0;
// FIXME: language (1 byte)
// Read the byte code
int programlen = codestart - programstart;
s.Seek(programstart, SeekOrigin.Begin);
byte[] temp = new byte[programlen];
if (s.Read(temp, 0, programlen) != programlen)
{
throw new IOException("Could not read program.");
}
// Swap byte order
f.program = new byte[programlen];
for (int i = 0; i < programlen; i += 2)
{
f.program[i] = temp[i + 1];
f.program[i + 1] = temp[i];
}
// FIXME: read source code
}
/// <summary>
/// Adds a robot to the arena.
/// </summary>
/// <param name="file"></param>
public void AddRobot(RobotFile file)
{
robots.Add(new RobotWrapper(arena.loadRobot(file)));
}
/// <summary>
/// Reads a robot from stdin
/// </summary>
/// <returns>False if the quit character was seen, true otherwise.</returns>
private bool ReadRobot(string name)
{
StringBuilder roboFile = new StringBuilder();
string readLine;
while ((readLine = Console.ReadLine()) != EOF_STR)
{
if (readLine == QUIT_STR)
return false;
roboFile.AppendLine(readLine);
}
MemoryStream ms = new MemoryStream(ASCIIEncoding.ASCII.GetBytes(roboFile.ToString()));
RobotFile result = new RobotFile();
result.name = name;
SourceTestLoader.read(result, ms);
AddRobot(result);
return true;
}
public static void LoadStartHeader()
{
// Load the header and robots from the file
byte[] buffer = new byte[258];
f.Read(buffer, 0, 8);
Debug.Assert(MacUtil.readString(buffer, 0, 4) == "RDMP");
int seed = MacUtil.read16(buffer, 4);
int numBots = MacUtil.read16(buffer, 6);
Debug.Assert(numBots < 7);
robotFiles = new RobotFile[numBots];
for (int i = 0; i < numBots; i++)
{
RobotFile nf = new RobotFile();
robotFiles[i] = nf;
f.Read(buffer, 0, 258);
Debug.Assert(buffer[0] > 0);
nf.name = MacUtil.readString(buffer, 1, buffer[0]);
int progLen = MacUtil.read16(buffer, 256);
Debug.Assert(progLen <= (int)Bytecodes.NUM_MAX_CODE);
nf.program = new byte[progLen * 2];
f.Read(nf.program, 0, progLen * 2);
f.Read(buffer, 0, 40);
nf.hardware.energyMax = MacUtil.read16(buffer, 0);
nf.hardware.damageMax = MacUtil.read16(buffer, 2);
nf.hardware.shieldMax = MacUtil.read16(buffer, 4);
nf.hardware.processorSpeed = MacUtil.read16(buffer, 6);
int gun = MacUtil.read16(buffer, 8);
switch (gun)
{
case 1: nf.hardware.gunType = BulletType.Rubber; break;
case 3: nf.hardware.gunType = BulletType.Explosive; break;
case 2:
default: nf.hardware.gunType = BulletType.Normal; break;
}
nf.hardware.hasMissiles = MacUtil.read16(buffer, 10) > 0;
nf.hardware.hasTacNukes = MacUtil.read16(buffer, 12) > 0;
nf.hardware.hasLasers = MacUtil.read16(buffer, 16) > 0;
nf.hardware.hasHellbores = MacUtil.read16(buffer, 18) > 0;
nf.hardware.hasDrones = MacUtil.read16(buffer, 20) > 0;
nf.hardware.hasMines = MacUtil.read16(buffer, 22) > 0;
nf.hardware.hasStunners = MacUtil.read16(buffer, 24) > 0;
nf.hardware.noNegEnergy = MacUtil.read16(buffer, 26) > 0;
nf.hardware.probeFlag = MacUtil.read16(buffer, 28) > 0;
nf.hardware.deathIconFlag = MacUtil.read16(buffer, 30) > 0;
nf.hardware.collisionIconFlag = MacUtil.read16(buffer, 32) > 0;
nf.hardware.shieldHitIconFlag = MacUtil.read16(buffer, 34) > 0;
nf.hardware.hitIconFlag = MacUtil.read16(buffer, 36) > 0;
nf.hardware.shieldOnIconFlag = MacUtil.read16(buffer, 38) > 0;
int advantages = MacUtil.read16(buffer, 14);
Debug.Assert(advantages == nf.hardware.advantages);
}
// Print info header
Console.WriteLine("Replaying match with mac seed {0} and {1} robot(s):",
seed, numBots);
string[] names = new string[numBots];
for (int i = 0; i < numBots; i++)
names[i] = robotFiles[i].name;
Console.WriteLine(String.Join(", ", names));
}
public static void read(RobotFile f, Stream s)
{
MacBinary mbin = new MacBinary(s);
f.name = mbin.filename;
if (mbin.res.Contains(resPasswordType) && mbin.res[resPasswordType].Contains(resPasswordID))
{
byte[] passbytes = mbin.res[resPasswordType][resPasswordID].data;
f.password = MacUtil.readString(passbytes, 0, passbytes.Length);
f.locked = true;
}
else
{
f.locked = false;
}
if (mbin.res.Contains(resCodeLengthType) && mbin.res[resCodeLengthType].Contains(resCodeLengthID) &&
mbin.res.Contains(resRobotCodeType) && mbin.res[resRobotCodeType].Contains(resRobotCodeID))
{
//int codelen = Util.read16(mbin.res[resCodeLengthType][resCodeLengthID].data, 0);
f.program = mbin.res[resRobotCodeType][resRobotCodeID].data;
}
if (mbin.res.Contains(resColorIconType))
{
MacResourceType t = mbin.res[resColorIconType];
for (int i = 0; i < 10; i++)
{
if (!t.Contains(resIconMinID + i))
{
continue;
}
byte[] iconbytes = t[resIconMinID + i].data;
// FIXME: set up icon
}
}
if (mbin.res.Contains(resIconType))
{
MacResourceType t = mbin.res[resIconType];
for (int i = 0; i < 10; i++)
{
if (f.icons[i] != null || !t.Contains(resIconMinID + i))
{
continue;
}
byte[] iconbytes = t[resIconMinID + i].data;
// FIXME: set up icon
}
}
if (mbin.res.Contains(resSoundType))
{
MacResourceType t = mbin.res[resSoundType];
for (int i = 0; i < 10; i++)
{
if (!t.Contains(resSoundMinID + i))
{
continue;
}
byte[] soundbytes = t[resSoundMinID + i].data;
// FIXME: set up sound
}
}
if (mbin.res.Contains(resHardwareType) && mbin.res[resHardwareType].Contains(resHardwareID))
{
byte[] hardbytes = mbin.res[resHardwareType][resHardwareID].data;
if (hardbytes.Length >= 40)
{
f.hardware.energyMax = MacUtil.read16(hardbytes, 0);
f.hardware.damageMax = MacUtil.read16(hardbytes, 2);
f.hardware.shieldMax = MacUtil.read16(hardbytes, 4);
f.hardware.processorSpeed = MacUtil.read16(hardbytes, 6);
int gun = MacUtil.read16(hardbytes, 8);
switch (gun)
{
case 1: f.hardware.gunType = BulletType.Rubber; break;
case 3: f.hardware.gunType = BulletType.Explosive; break;
case 2:
default: f.hardware.gunType = BulletType.Normal; break;
}
f.hardware.hasMissiles = MacUtil.read16(hardbytes, 10) > 0;
f.hardware.hasTacNukes = MacUtil.read16(hardbytes, 12) > 0;
// ignore advantages
f.hardware.hasLasers = MacUtil.read16(hardbytes, 16) > 0;
f.hardware.hasHellbores = MacUtil.read16(hardbytes, 18) > 0;
f.hardware.hasDrones = MacUtil.read16(hardbytes, 20) > 0;
f.hardware.hasMines = MacUtil.read16(hardbytes, 22) > 0;
f.hardware.hasStunners = MacUtil.read16(hardbytes, 24) > 0;
f.hardware.noNegEnergy = MacUtil.read16(hardbytes, 26) > 0;
f.hardware.probeFlag = MacUtil.read16(hardbytes, 28) > 0;
f.hardware.deathIconFlag = MacUtil.read16(hardbytes, 30) > 0;
f.hardware.collisionIconFlag = MacUtil.read16(hardbytes, 32) > 0;
f.hardware.shieldHitIconFlag = MacUtil.read16(hardbytes, 34) > 0;
f.hardware.hitIconFlag = MacUtil.read16(hardbytes, 36) > 0;
f.hardware.shieldOnIconFlag = MacUtil.read16(hardbytes, 38) > 0;
}
}
if (mbin.res.Contains(resTurretType) && mbin.res[resTurretType].Contains(resTurretID))
{
byte[] turtbytes = mbin.res[resTurretType][resTurretID].data;
if (turtbytes.Length >= 2)
{
int turt = MacUtil.read16(turtbytes, 0);
switch (turt)
{
case 2: f.turretType = TurretType.Dot; break;
case 3: f.turretType = TurretType.None; break;
case 1:
default: f.turretType = TurretType.Line; break;
}
}
}
}
public static void read(RobotFile f, Stream s)
{
byte[] buf = new byte[141];
if (s.Read(buf, 0, 141) != 141)
throw new IOException("Could not read header.");
f.hardware.energyMax = WinUtil.read16(buf, 0);
f.hardware.damageMax = WinUtil.read16(buf, 2);
f.hardware.shieldMax = WinUtil.read16(buf, 4);
f.hardware.processorSpeed = buf[6];
f.hardware.noNegEnergy = buf[7] > 0;
switch (buf[8])
{
case 1: f.turretType = TurretType.Line; break;
case 2: f.turretType = TurretType.Dot; break;
case 3:
default: f.turretType = TurretType.None; break;
}
// FIXME: do I have to support case 20?
switch (buf[9])
{
case 0: f.hardware.gunType = BulletType.Rubber; break;
case 2: f.hardware.gunType = BulletType.Explosive; break;
case 1:
default: f.hardware.gunType = BulletType.Normal; break;
}
f.hardware.hasMissiles = buf[10] > 0;
f.hardware.hasTacNukes = buf[11] > 0;
f.hardware.hasHellbores = buf[12] > 0;
f.hardware.hasMines = buf[13] > 0;
f.hardware.hasStunners = buf[14] > 0;
f.hardware.hasDrones = buf[15] > 0;
f.hardware.hasLasers = buf[16] > 0;
f.hardware.probeFlag = buf[17] > 0;
// 4 reserved bytes
// FIXME: shieldicon (1 byte)
// FIXME: deathicon (1 byte)
// FIXME: hiticon (1 byte)
// FIXME: blockicon (1 byte)
// FIXME: collisionicon (1 byte)
// FIXME: cursor position (4 bytes)
// FIXME: 10 x 4 bytes, "Sound # Start"
// FIXME: 10 x 4 bytes, "Icon # Start"
int programstart = WinUtil.read32(buf, 111) - 1;
int codestart = WinUtil.read32(buf, 115) - 1;
// FIXME: 10 x 1 bytes, "Sound # Exists"
// FIXME: 10 x 1 bytes, "Icon # Exists"
f.locked = buf[139] > 0;
// FIXME: language (1 byte)
// Read the byte code
int programlen = codestart - programstart;
s.Seek(programstart, SeekOrigin.Begin);
byte[] temp = new byte[programlen];
if (s.Read(temp, 0, programlen) != programlen)
throw new IOException("Could not read program.");
// Swap byte order
f.program = new byte[programlen];
for (int i = 0; i < programlen; i += 2)
{
f.program[i] = temp[i + 1];
f.program[i + 1] = temp[i];
}
// FIXME: read source code
}
public static void write(RobotFile f, Stream s)
{
// FIXME
}
public static void read(RobotFile f, Stream s)
{
MacBinary mbin = new MacBinary(s);
f.name = mbin.filename;
if (mbin.res.Contains(resPasswordType) && mbin.res[resPasswordType].Contains(resPasswordID))
{
byte[] passbytes = mbin.res[resPasswordType][resPasswordID].data;
f.password = MacUtil.readString(passbytes, 0, passbytes.Length);
f.locked = true;
}
else
f.locked = false;
if (mbin.res.Contains(resCodeLengthType) && mbin.res[resCodeLengthType].Contains(resCodeLengthID) &&
mbin.res.Contains(resRobotCodeType) && mbin.res[resRobotCodeType].Contains(resRobotCodeID))
{
//int codelen = Util.read16(mbin.res[resCodeLengthType][resCodeLengthID].data, 0);
f.program = mbin.res[resRobotCodeType][resRobotCodeID].data;
}
if (mbin.res.Contains(resColorIconType))
{
MacResourceType t = mbin.res[resColorIconType];
for (int i = 0; i < 10; i++)
{
if (!t.Contains(resIconMinID + i))
continue;
byte[] iconbytes = t[resIconMinID + i].data;
// FIXME: set up icon
}
}
if (mbin.res.Contains(resIconType))
{
MacResourceType t = mbin.res[resIconType];
for (int i = 0; i < 10; i++)
{
if (f.icons[i] != null || !t.Contains(resIconMinID + i))
continue;
byte[] iconbytes = t[resIconMinID + i].data;
// FIXME: set up icon
}
}
if (mbin.res.Contains(resSoundType))
{
MacResourceType t = mbin.res[resSoundType];
for (int i = 0; i < 10; i++)
{
if (!t.Contains(resSoundMinID + i))
continue;
byte[] soundbytes = t[resSoundMinID + i].data;
// FIXME: set up sound
}
}
if (mbin.res.Contains(resHardwareType) && mbin.res[resHardwareType].Contains(resHardwareID))
{
byte[] hardbytes = mbin.res[resHardwareType][resHardwareID].data;
if (hardbytes.Length >= 40)
{
f.hardware.energyMax = MacUtil.read16(hardbytes, 0);
f.hardware.damageMax = MacUtil.read16(hardbytes, 2);
f.hardware.shieldMax = MacUtil.read16(hardbytes, 4);
f.hardware.processorSpeed = MacUtil.read16(hardbytes, 6);
int gun = MacUtil.read16(hardbytes, 8);
switch (gun)
{
case 1: f.hardware.gunType = BulletType.Rubber; break;
case 3: f.hardware.gunType = BulletType.Explosive; break;
case 2:
default: f.hardware.gunType = BulletType.Normal; break;
}
f.hardware.hasMissiles = MacUtil.read16(hardbytes, 10) > 0;
f.hardware.hasTacNukes = MacUtil.read16(hardbytes, 12) > 0;
// ignore advantages
f.hardware.hasLasers = MacUtil.read16(hardbytes, 16) > 0;
f.hardware.hasHellbores = MacUtil.read16(hardbytes, 18) > 0;
f.hardware.hasDrones = MacUtil.read16(hardbytes, 20) > 0;
f.hardware.hasMines = MacUtil.read16(hardbytes, 22) > 0;
f.hardware.hasStunners = MacUtil.read16(hardbytes, 24) > 0;
f.hardware.noNegEnergy = MacUtil.read16(hardbytes, 26) > 0;
f.hardware.probeFlag = MacUtil.read16(hardbytes, 28) > 0;
f.hardware.deathIconFlag = MacUtil.read16(hardbytes, 30) > 0;
f.hardware.collisionIconFlag = MacUtil.read16(hardbytes, 32) > 0;
f.hardware.shieldHitIconFlag = MacUtil.read16(hardbytes, 34) > 0;
f.hardware.hitIconFlag = MacUtil.read16(hardbytes, 36) > 0;
f.hardware.shieldOnIconFlag = MacUtil.read16(hardbytes, 38) > 0;
}
}
if (mbin.res.Contains(resTurretType) && mbin.res[resTurretType].Contains(resTurretID))
{
byte[] turtbytes = mbin.res[resTurretType][resTurretID].data;
if (turtbytes.Length >= 2)
{
int turt = MacUtil.read16(turtbytes, 0);
switch (turt)
{
case 2: f.turretType = TurretType.Dot; break;
case 3: f.turretType = TurretType.None; break;
case 1:
default: f.turretType = TurretType.Line; break;
}
}
}
}
// Instantiate a Robot based on the loaded RobotFile
public Robot loadRobot(RobotFile f)
{
// FIXME: Can this be done during a match?
// Arena full?
if (robots.Count == Constants.MAX_ROBOTS)
return null;
// Try to find a starting position not too close to the other robots.
// FIXME: construct a list of starting positions in the constructor
// so the outcome of prng.Next() is consistent.
int x, y;
double dist;
do
{
x = prng.Next(Constants.ARENA_SIZE - 30) + 15;
y = prng.Next(Constants.ARENA_SIZE - 30) + 15;
dist = 1000;
foreach (Robot other in robots)
{
double test = Math.Pow(x - other.x, 2) + Math.Pow(y - other.y, 2);
if (test < dist)
dist = test;
}
} while (dist < 625);
// Instantiate
Robot robot = new Robot(this, x, y, robots.Count, f);
// Update state
robots_.Add(robot);
numAlive++;
return robot;
}
