A bunch of stuff trying to use prefabs and protos instead of relying on
[AntennaRange.git] / AntennaRelay.cs
blob:a/AntennaRelay.cs -> blob:b/AntennaRelay.cs
--- a/AntennaRelay.cs
+++ b/AntennaRelay.cs
@@ -1,276 +1,1 @@
-// AntennaRange © 2014 toadicus
-//
-// AntennaRange provides incentive and requirements for the use of the various antenna parts.
-// Nominally, the breakdown is as follows:
-//
-//     Communotron 16 - Suitable up to Kerbalsynchronous Orbit
-//     Comms DTS-M1 - Suitable throughout the Kerbin subsystem
-//     Communotron 88-88 - Suitable throughout the Kerbol system.
-//
-// This work is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License. To view a
-// copy of this license, visit http://creativecommons.org/licenses/by-nc-sa/3.0/
-//
-// This software uses the ModuleManager library © 2013 ialdabaoth, used under a Creative Commons Attribution-ShareAlike
-// 3.0 Uported License.
-//
-// This software uses code from the MuMechLib library, © 2013 r4m0n, used under the GNU GPL version 3.
 
-using System;
-using System.Collections.Generic;
-using System.Linq;
-
-namespace AntennaRange
-{
-	public class AntennaRelay : IAntennaRelay
-	{
-		// We don't have a Bard, so we'll hide Kerbin here.
-		protected CelestialBody Kerbin;
-
-		protected System.Diagnostics.Stopwatch searchTimer;
-		protected long millisecondsBetweenSearches;
-
-		/// <summary>
-		/// Gets the parent Vessel.
-		/// </summary>
-		/// <value>The parent Vessel.</value>
-		public Vessel vessel
-		{
-			get;
-			protected set;
-		}
-
-		/// <summary>
-		/// Gets or sets the nearest relay.
-		/// </summary>
-		/// <value>The nearest relay</value>
-		public IAntennaRelay nearestRelay
-		{
-			get;
-			protected set;
-		}
-
-		/// <summary>
-		/// Gets the transmit distance.
-		/// </summary>
-		/// <value>The transmit distance.</value>
-		public double transmitDistance
-		{
-			get
-			{
-				this.nearestRelay = this.FindNearestRelay();
-
-				// If there is no available relay nearby...
-				if (nearestRelay == null)
-				{
-					// .. return the distance to Kerbin
-					return this.DistanceTo(this.Kerbin);
-				}
-				else
-				{
-					/// ...otherwise, return the distance to the nearest available relay.
-					return this.DistanceTo(nearestRelay);
-				}
-			}
-		}
-
-		/// <summary>
-		/// The maximum distance at which this relay can operate.
-		/// </summary>
-		/// <value>The max transmit distance.</value>
-		public virtual float maxTransmitDistance
-		{
-			get;
-			set;
-		}
-
-		/// <summary>
-		/// Gets a value indicating whether this <see cref="AntennaRange.ProtoDataTransmitter"/> has been checked during
-		/// the current relay attempt.
-		/// </summary>
-		/// <value><c>true</c> if relay checked; otherwise, <c>false</c>.</value>
-		public virtual bool relayChecked
-		{
-			get;
-			protected set;
-		}
-
-		/// <summary>
-		/// Determines whether this instance can transmit.
-		/// </summary>
-		/// <returns><c>true</c> if this instance can transmit; otherwise, <c>false</c>.</returns>
-		public bool CanTransmit()
-		{
-			if (this.transmitDistance > this.maxTransmitDistance)
-			{
-				return false;
-			}
-			else
-			{
-				return true;
-			}
-		}
-
-		/// <summary>
-		/// Finds the nearest relay.
-		/// </summary>
-		/// <returns>The nearest relay or null, if no relays in range.</returns>
-		public IAntennaRelay FindNearestRelay()
-		{
-			if (this.searchTimer.IsRunning && this.searchTimer.ElapsedMilliseconds < this.millisecondsBetweenSearches)
-			{
-				return this.nearestRelay;
-			}
-
-			if (this.searchTimer.IsRunning)
-			{
-				this.searchTimer.Stop();
-				this.searchTimer.Reset();
-			}
-
-			this.searchTimer.Start();
-
-			// Set this relay as checked, so that we don't check it again.
-			this.relayChecked = true;
-
-			// Get a list of vessels within transmission range.
-			List<Vessel> nearbyVessels = FlightGlobals.Vessels
-				.Where(v => (v.GetWorldPos3D() - vessel.GetWorldPos3D()).magnitude < this.maxTransmitDistance)
-					.ToList();
-
-			nearbyVessels.RemoveAll(v => v.vesselType == VesselType.Debris);
-
-			Tools.PostDebugMessage(string.Format(
-				"{0}: Non-debris vessels in range: {1}",
-				this.GetType().Name,
-				nearbyVessels.Count
-				));
-
-			// Remove this vessel.
-			nearbyVessels.RemoveAll(v => v.id == vessel.id);
-
-			Tools.PostDebugMessage(string.Format(
-				"{0}: Vessels in range excluding self: {1}",
-				this.GetType().Name,
-				nearbyVessels.Count
-				));
-
-			// Get a flattened list of all IAntennaRelay modules and protomodules in transmission range.
-			List<IAntennaRelay> nearbyRelays = nearbyVessels.SelectMany(v => v.GetAntennaRelays()).ToList();
-
-			Tools.PostDebugMessage(string.Format(
-				"{0}: Found {1} nearby relays.",
-				this.GetType().Name,
-				nearbyRelays.Count
-				));
-
-			// Remove all relays already checked this time.
-			nearbyRelays.RemoveAll(r => r.relayChecked);
-
-			Tools.PostDebugMessage(string.Format(
-				"{0}: Found {1} nearby relays not already checked.",
-				this.GetType().Name,
-				nearbyRelays.Count
-				));
-
-			// Remove all relays that cannot transmit.
-			// This call to r.CanTransmit() starts a depth-first recursive search for relays with a path back to Kerbin.
-			nearbyRelays.RemoveAll(r => !r.CanTransmit());
-
-			Tools.PostDebugMessage(string.Format(
-				"{0}: Found {1} nearby relays not already checked that can transmit.",
-				this.GetType().Name,
-				nearbyRelays.Count
-				));
-
-			// Sort the available relays by distance.
-			nearbyRelays.Sort(new RelayComparer(this.vessel));
-
-			// Get the nearest available relay, or null if there are no available relays nearby.
-			IAntennaRelay _nearestRelay = nearbyRelays.FirstOrDefault();
-
-			// If we have a nearby relay...
-			if (_nearestRelay != null)
-			{
-				// ...but that relay is farther than Kerbin...
-				if (this.DistanceTo(_nearestRelay) > this.DistanceTo(Kerbin))
-				{
-					// ...just use Kerbin.
-					_nearestRelay = null;
-				}
-			}
-
-			// Now that we're done with our recursive CanTransmit checks, flag this relay as not checked so it can be
-			// used next time.
-			this.relayChecked = false;
-
-			// Return the nearest available relay, or null if there are no available relays nearby.
-			return _nearestRelay;
-		}
-
-		public override string ToString()
-		{
-			return string.Format(
-				"Antenna relay on vessel {0}.",
-				vessel
-			);
-		}
-
-		/// <summary>
-		/// Initializes a new instance of the <see cref="AntennaRange.ProtoDataTransmitter"/> class.
-		/// </summary>
-		/// <param name="ms"><see cref="ProtoPartModuleSnapshot"/></param>
-		public AntennaRelay(Vessel v)
-		{
-			this.vessel = v;
-
-			this.searchTimer = new System.Diagnostics.Stopwatch();
-			this.millisecondsBetweenSearches = 5000;
-
-			// HACK: This might not be safe in all circumstances, but since AntennaRelays are not built until Start,
-			// we hope it is safe enough.
-			this.Kerbin = FlightGlobals.Bodies.FirstOrDefault(b => b.name == "Kerbin");
-		}
-
-		/*
-		 * Class implementing IComparer<IAntennaRelay> for use in sorting relays by distance.
-		 * */
-		internal class RelayComparer : IComparer<IAntennaRelay>
-		{
-			/// <summary>
-			/// The reference Vessel (usually the active vessel).
-			/// </summary>
-			protected Vessel referenceVessel;
-
-			// We don't want no stinking public parameterless constructors.
-			private RelayComparer() {}
-
-			/// <summary>
-			/// Initializes a new instance of the <see cref="AntennaRange.AntennaRelay+RelayComparer"/> class for use
-			/// in sorting relays by distance.
-			/// </summary>
-			/// <param name="reference">The reference Vessel</param>
-			public RelayComparer(Vessel reference)
-			{
-				this.referenceVessel = reference;
-			}
-
-			/// <summary>
-			/// Compare the <see cref="IAntennaRelay"/>s "one" and "two".
-			/// </summary>
-			/// <param name="one">The first IAntennaRelay in the comparison</param>
-			/// <param name="two">The second IAntennaRelay in the comparison</param>
-			public int Compare(IAntennaRelay one, IAntennaRelay two)
-			{
-				double distanceOne;
-				double distanceTwo;
-
-				distanceOne = one.vessel.DistanceTo(referenceVessel);
-				distanceTwo = two.vessel.DistanceTo(referenceVessel);
-
-				return distanceOne.CompareTo(distanceTwo);
-			}
-		}
-	}
-}
-
-