static void ZoneRemoveHandler(Player player, Command cmd)
{
string zoneName = cmd.Next();
if (zoneName == null)
{
CdZoneRemove.PrintUsage(player);
return;
}
ZoneCollection zones = player.WorldMap.Zones;
Zone zone = zones.Find(zoneName);
if (zone != null)
{
if (!player.Info.Rank.AllowSecurityCircumvention)
{
switch (zone.Controller.CheckDetailed(player.Info))
{
case SecurityCheckResult.BlackListed:
player.Message("You are not allowed to remove zone {0}: you are blacklisted.", zone.ClassyName);
return;
case SecurityCheckResult.RankTooLow:
player.Message("You are not allowed to remove zone {0}.", zone.ClassyName);
return;
}
}
if (!cmd.IsConfirmed)
{
player.Confirm(cmd, "Remove zone {0}&S?", zone.ClassyName);
return;
}
if (zones.Remove(zone.Name))
{
player.Message("Zone \"{0}\" removed.", zone.Name);
}
}
else
{
player.MessageNoZone(zoneName);
}
}
private static void SpringHandler(Player player, Command cmd) //for /spring
{
string revolutions = cmd.Next();
int rev;
bool parsed = Int32.TryParse(revolutions, out rev); //tries to convert input to int
if (player.Can(Permission.DrawAdvanced))
{
PrepareSpring.SetParametrization(player, new Command("/scp x=(1+0.2*cos(2*pi*v))*sin(2*pi*u)"));
PrepareSpring.SetParametrization(player, new Command("/scp y=(1+0.2*cos(2*pi*v))*cos(2*pi*u)"));
PrepareSpring.SetParametrization(player, new Command("/scp z=u+0.2*sin(2*pi*v)"));
if (revolutions == null || rev == 1) //if number of revolutions isnt specified, just does 1
{
PrepareSpring.SetParamIteration(player, new Command("/spi u 0 1 0.005"));
PrepareSpring.SetParamIteration(player, new Command("/spi v 0 1 0.005"));
}
else if (rev > 9 || rev <= 0) //The greatest number of revolutions without having to adjust the number of iteration steps. I would adjust the number
{ // of iterations per requested number of revolutions, but it would make the spring look like the blocks were placed too sparingly.
player.Message("The number of revolutions must be between 1 and 9.");
return;
}
else if (rev > 1 && rev < 5) //different amount of iteration steps when different number of revolutions. Makes the springs look more filled in.
{
PrepareSpring.SetParamIteration(player, new Command("/spi u 0 " + rev + " 0.005"));
PrepareSpring.SetParamIteration(player, new Command("/spi v 0 " + rev + " 0.005"));
}
else if (rev <= 9 && rev >= 5) //different amount of iteration steps when different number of revolutions. Makes the springs look more filled in.
{
PrepareSpring.SetParamIteration(player, new Command("/spi u 0 " + rev + " 0.0099"));
PrepareSpring.SetParamIteration(player, new Command("/spi v 0 " + rev + " 0.0099"));
}
StartCmdDraw(player, new Command("/spd uu")); //uses custom handler as to not display messages to the user
}
else
{
CdSpring.PrintUsage(player);
}
}
static void ZoneRenameHandler(Player player, Command cmd)
{
World playerWorld = player.World;
if (playerWorld == null)
{
PlayerOpException.ThrowNoWorld(player);
}
// make sure that both parameters are given
string oldName = cmd.Next();
string newName = cmd.Next();
if (oldName == null || newName == null)
{
CdZoneRename.PrintUsage(player);
return;
}
// make sure that the new name is valid
if (!World.IsValidName(newName))
{
player.Message("\"{0}\" is not a valid zone name", newName);
return;
}
// find the old zone
var zones = player.WorldMap.Zones;
Zone oldZone = zones.Find(oldName);
if (oldZone == null)
{
player.MessageNoZone(oldName);
return;
}
// Check if a zone with "newName" name already exists
Zone newZone = zones.FindExact(newName);
if (newZone != null && newZone != oldZone)
{
player.Message("A zone with the name \"{0}\" already exists.", newName);
return;
}
// check if any change is needed
string fullOldName = oldZone.Name;
if (fullOldName == newName)
{
player.Message("The zone is already named \"{0}\"", fullOldName);
return;
}
// actually rename the zone
zones.Rename(oldZone, newName);
// announce the rename
playerWorld.Players.Message("&SZone \"{0}\" was renamed to \"{1}&S\" by {2}", 0,
fullOldName, oldZone.ClassyName, player.ClassyName);
Logger.Log(LogType.UserActivity,
"Player {0} renamed zone \"{1}\" to \"{2}\" on world {3}",
player.Name, fullOldName, newName, playerWorld.Name);
}
static void ZoneEditHandler(Player player, Command cmd)
{
bool changesWereMade = false;
string zoneName = cmd.Next();
if (zoneName == null)
{
player.Message("No zone name specified. See &H/Help ZEdit");
return;
}
Zone zone = player.WorldMap.Zones.Find(zoneName);
if (zone == null)
{
player.MessageNoZone(zoneName);
return;
}
string name;
while ((name = cmd.Next()) != null)
{
if (name.StartsWith("+"))
{
if (name.Length == 1)
{
CdZoneEdit.PrintUsage(player);
break;
}
PlayerInfo info = PlayerDB.FindPlayerInfoOrPrintMatches(player, name.Substring(1));
if (info == null)
{
return;
}
// prevent players from whitelisting themselves to bypass protection
if (!player.Info.Rank.AllowSecurityCircumvention && player.Info == info)
{
if (!zone.Controller.Check(info))
{
player.Message("You must be {0}+&S to add yourself to this zone's whitelist.",
zone.Controller.MinRank.ClassyName);
continue;
}
}
switch (zone.Controller.Include(info))
{
case PermissionOverride.Deny:
player.Message("{0}&S is no longer excluded from zone {1}",
info.ClassyName, zone.ClassyName);
changesWereMade = true;
break;
case PermissionOverride.None:
player.Message("{0}&S is now included in zone {1}",
info.ClassyName, zone.ClassyName);
changesWereMade = true;
break;
case PermissionOverride.Allow:
player.Message("{0}&S is already included in zone {1}",
info.ClassyName, zone.ClassyName);
break;
}
}
else if (name.StartsWith("-"))
{
if (name.Length == 1)
{
CdZoneEdit.PrintUsage(player);
break;
}
PlayerInfo info = PlayerDB.FindPlayerInfoOrPrintMatches(player, name.Substring(1));
if (info == null)
{
return;
}
switch (zone.Controller.Exclude(info))
{
case PermissionOverride.Deny:
player.Message("{0}&S is already excluded from zone {1}",
info.ClassyName, zone.ClassyName);
break;
case PermissionOverride.None:
player.Message("{0}&S is now excluded from zone {1}",
info.ClassyName, zone.ClassyName);
changesWereMade = true;
break;
case PermissionOverride.Allow:
player.Message("{0}&S is no longer included in zone {1}",
info.ClassyName, zone.ClassyName);
changesWereMade = true;
break;
}
}
else if (name.ToLower().StartsWith("msg="))
{
zone.Message = name.Substring(4) + " " + (cmd.NextAll() ?? "");
changesWereMade = true;
player.Message("Zedit: Custom denied messaged changed to '" + zone.Message + "'");
break;
}
else
{
Rank minRank = RankManager.FindRank(name);
if (minRank != null)
{
// prevent players from lowering rank so bypass protection
if (!player.Info.Rank.AllowSecurityCircumvention &&
zone.Controller.MinRank > player.Info.Rank && minRank <= player.Info.Rank)
{
player.Message("You are not allowed to lower the zone's rank.");
continue;
}
if (zone.Controller.MinRank != minRank)
{
zone.Controller.MinRank = minRank;
player.Message("Permission for zone \"{0}\" changed to {1}+",
zone.Name,
minRank.ClassyName);
changesWereMade = true;
}
}
else
{
player.MessageNoRank(name);
}
}
}
if (changesWereMade)
{
zone.Edit(player.Info);
}
else
{
player.Message("No changes were made to the zone.");
}
}
static void ZoneAddHandler(Player player, Command cmd)
{
World playerWorld = player.World;
if (playerWorld == null)
{
PlayerOpException.ThrowNoWorld(player);
}
string givenZoneName = cmd.Next();
if (givenZoneName == null)
{
CdZoneAdd.PrintUsage(player);
return;
}
if (!player.Info.Rank.AllowSecurityCircumvention)
{
SecurityCheckResult buildCheck = playerWorld.BuildSecurity.CheckDetailed(player.Info);
switch (buildCheck)
{
case SecurityCheckResult.BlackListed:
player.Message("Cannot add zones to world {0}&S: You are barred from building here.",
playerWorld.ClassyName);
return;
case SecurityCheckResult.RankTooLow:
player.Message("Cannot add zones to world {0}&S: You are not allowed to build here.",
playerWorld.ClassyName);
return;
//case SecurityCheckResult.RankTooHigh:
}
}
Zone newZone = new Zone();
ZoneCollection zoneCollection = player.WorldMap.Zones;
if (givenZoneName.StartsWith("+"))
{
// personal zone (/ZAdd +Name)
givenZoneName = givenZoneName.Substring(1);
// Find the target player
PlayerInfo info = PlayerDB.FindPlayerInfoOrPrintMatches(player, givenZoneName);
if (info == null)
{
return;
}
// Make sure that the name is not taken already.
// If a zone named after the player already exists, try adding a number after the name (e.g. "Notch2")
newZone.Name = info.Name;
for (int i = 2; zoneCollection.Contains(newZone.Name); i++)
{
newZone.Name = givenZoneName + i;
}
newZone.Controller.MinRank = info.Rank.NextRankUp ?? info.Rank;
newZone.Controller.Include(info);
player.Message("Zone: Creating a {0}+&S zone for player {1}&S.",
newZone.Controller.MinRank.ClassyName, info.ClassyName);
}
else
{
// Adding an ordinary, rank-restricted zone.
if (!World.IsValidName(givenZoneName))
{
player.Message("\"{0}\" is not a valid zone name", givenZoneName);
return;
}
if (zoneCollection.Contains(givenZoneName))
{
player.Message("A zone with this name already exists. Use &H/ZEdit&S to edit.");
return;
}
newZone.Name = givenZoneName;
string rankName = cmd.Next();
if (rankName == null)
{
player.Message("No rank was specified. See &H/Help zone");
return;
}
Rank minRank = RankManager.FindRank(rankName);
if (minRank != null)
{
string name;
while ((name = cmd.Next()) != null)
{
if (name.Length == 0)
{
continue;
}
if (name.ToLower().StartsWith("msg="))
{
newZone.Message = name.Substring(4) + " " + (cmd.NextAll() ?? "");
player.Message("Zone: Custom denied messaged changed to '" + newZone.Message + "'");
break;
}
PlayerInfo info = PlayerDB.FindPlayerInfoOrPrintMatches(player, name.Substring(1));
if (info == null)
{
return;
}
if (name.StartsWith("+"))
{
newZone.Controller.Include(info);
}
else if (name.StartsWith("-"))
{
newZone.Controller.Exclude(info);
}
}
newZone.Controller.MinRank = minRank;
}
else
{
player.MessageNoRank(rankName);
return;
}
}
player.Message("Zone " + newZone.ClassyName + "&S: Place a block or type &H/Mark&S to use your location.");
player.SelectionStart(2, ZoneAddCallback, newZone, CdZoneAdd.Permissions);
}
private static void PolarRoseHandler(Player player, Command cmd)
{
//prepping variables, converting them to ints to enter into the equations
string petals = cmd.Next();
int pet;
bool parsedPet = Int32.TryParse(petals, out pet);
int petTest = (pet / 2);
string length = cmd.Next();
int len;
bool parsedLen = Int32.TryParse(length, out len);
string revolutions = cmd.Next();
int rev;
bool parsedRev = Int32.TryParse(revolutions, out rev);
double numRev = (6.28 * rev);
string Height = cmd.Next();
int height;
bool parsedHeight = Int32.TryParse(Height, out height);
double NumHeight = (height * 0.01); //This makes the Height more managable for the user
double RevIter = (0.01 + (rev * 0.005)); //Iteration needs to be adjusted based on how many revolutions are made.
double RevIter6 = (rev * 0.015); //Seperate RevIter for when 6 petals (required because of method used for 6 petals)
if (player.Can(Permission.DrawAdvanced) && pet > 2 && len > 0 && len < 5 && rev > 0 && rev < 5)
{
if (!parsedPet || !parsedLen || !parsedRev) //if the player enters in invalid values for length or number of petals
{
player.Message("Please enter whole number values for each of the variables. (Height is optional) Type /help pr for the ranges.");
return;
}
if (petals == null || length == null || revolutions == null)
{
player.Message("Please enter values for number of petals, length of petals and number of revolutions.");
}
if (pet == 4 || pet == 8 || pet == 10 || pet == 12 || pet == 14 || pet == 16) //When the number of petals is even, the number entered has to be halved to get the
{ //right number of petals. I figured numbers over 16, the user wouldn't even notice.
PrepareSpring.SetParametrization(player, new Command("/scp x=" + len + "*sin(" + petTest + "*u)*cos(u)"));
PrepareSpring.SetParametrization(player, new Command("/scp y=" + len + "*sin(" + petTest + "*u)*sin(u)"));
}
else if (pet == 6) //The math behind this is complicated, but getting 6 petals with this method is impossible. I am using a different method
{ //for when the user asks for 6 petals. They will be slightly overlapping, unlike the others.
PrepareSpring.SetParametrization(player, new Command("/scp x=" + len + "*sin(1.5*u)*cos(u)"));
PrepareSpring.SetParametrization(player, new Command("/scp y=" + len + "*sin(1.5*u)*sin(u)"));
}
else
{
PrepareSpring.SetParametrization(player, new Command("/scp x=" + len + "*sin(" + pet + "*u)*cos(u)"));
PrepareSpring.SetParametrization(player, new Command("/scp y=" + len + "*sin(" + pet + "*u)*sin(u)"));
}
if (Height == null || Height.Length == 0) //If no height is specified, the rose will be flat.
{
PrepareSpring.SetParametrization(player, new Command("/scp z=0"));
}
else if (Height.Length >= 1 && parsedHeight)
{
PrepareSpring.SetParametrization(player, new Command("/scp z=" + NumHeight + "*u"));
}
else
{
player.Message("Please enter whole integer values for each of the variables. (Height is optional) Type /help pr for the ranges.");
return;
}
if (pet == 6)
{
PrepareSpring.SetParamIteration(player, new Command("/spi u 0 12.56 " + RevIter6));
PrepareSpring.SetParamIteration(player, new Command("/spi v 0 12.56 " + RevIter6));
}
else
{
PrepareSpring.SetParamIteration(player, new Command("/spi u 0 " + numRev + " " + RevIter));
PrepareSpring.SetParamIteration(player, new Command("/spi v 0 " + numRev + " " + RevIter));
}
StartCmdDraw(player, new Command("/spd uu")); //uses custom handler as to not display messages to user
}
else if (pet < 3 || len < 1 || len > 4 || rev < 0 || height < 1 || rev > 4)
{
player.Message("&cRanges: &hPetals[3,infinity), Length[1,4], Revolutions[1,4), Height[1,infinity).");
return;
}
else
{
CdPolarRose.PrintUsage(player);
}
}