91 lines
2.5 KiB
C#
91 lines
2.5 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using libsecondlife;
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using libsecondlife.Packets;
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namespace libsecondlife.TestClient
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{
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public class FollowCommand: Command
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{
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public FollowCommand(TestClient testClient)
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{
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Name = "follow";
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Description = "Follow another avatar. (usage: follow [FirstName LastName]) If no target is set then will follow master.";
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}
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public override string Execute(string[] args, LLUUID fromAgentID)
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{
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string target = String.Empty;
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for (int ct = 0; ct < args.Length; ct++)
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target = target + args[ct] + " ";
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target = target.TrimEnd();
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if (target.Length > 0)
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{
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if (Follow(target))
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return "Following " + target;
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else
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return "Unable to follow " + target + ". Client may not be able to see that avatar.";
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}
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else
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{
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if (Follow(Client.MasterKey))
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return "Following " + Client.MasterKey;
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else
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return "No target specified and no master not found. usage: follow [FirstName LastName])";
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}
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}
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const float DISTANCE_BUFFER = 3.0f;
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Avatar followAvatar;
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bool Follow(string name)
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{
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foreach (Avatar av in Client.AvatarList.Values)
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{
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if (av.Name == name)
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{
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followAvatar = av;
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Active = true;
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return true;
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}
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}
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return false;
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}
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bool Follow(LLUUID id)
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{
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foreach (Avatar av in Client.AvatarList.Values)
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{
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if (av.ID == id)
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{
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followAvatar = av;
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Active = true;
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return true;
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}
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}
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return false;
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}
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public override void Think()
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{
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if (Helpers.VecDist(followAvatar.Position, Client.Self.Position) > DISTANCE_BUFFER)
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{
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//move toward target
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LLVector3 avPos = followAvatar.Position;
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Client.Self.AutoPilot((ulong)avPos.X + (ulong)Client.regionX, (ulong)avPos.Y + (ulong)Client.regionY, avPos.Z);
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}
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//else
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//{
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// //stop at current position
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// LLVector3 myPos = client.Self.Position;
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// client.Self.AutoPilot((ulong)myPos.x, (ulong)myPos.y, myPos.Z);
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//}
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base.Think();
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}
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}
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}
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