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// Copyright (c) 1995-2009 held by the author(s). All rights reserved.
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the names of the Naval Postgraduate School (NPS)
// Modeling Virtual Environments and Simulation (MOVES) Institute
// (http://www.nps.edu and http://www.MovesInstitute.org)
// nor the names of its contributors may be used to endorse or
// promote products derived from this software without specific
// prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// AS IS AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
// COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
// BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
// ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
using System;
using System.Collections.Generic;
using System.Text;
using System.Diagnostics;
using System.Xml.Serialization;
using DISnet.DataStreamUtilities;
namespace DIS1998net
{
/**
* Section 5.3.11.4: Information abut the addition or modification of a synthecic enviroment object that is anchored to the terrain with a single point and has size or orientation. COMPLETE
*
* Copyright (c) 2008, MOVES Institute, Naval Postgraduate School. All rights reserved.
* This work is licensed under the BSD open source license, available at https://www.movesinstitute.org/licenses/bsd.html
*
* @author DMcG
* Modified for use with C#:
* Peter Smith (Naval Air Warfare Center - Training Systems Division)
*/
[Serializable]
[XmlRoot]
[XmlInclude(typeof(EntityID))]
[XmlInclude(typeof(SimulationAddress))]
[XmlInclude(typeof(ObjectType))]
[XmlInclude(typeof(LinearSegmentParameter))]
public partial class LinearObjectStatePdu : SyntheticEnvironmentFamilyPdu
{
/** Object in synthetic environment */
protected EntityID _objectID = new EntityID();
/** Object with which this point object is associated */
protected EntityID _referencedObjectID = new EntityID();
/** unique update number of each state transition of an object */
protected ushort _updateNumber;
/** force ID */
protected byte _forceID;
/** number of linear segment parameters */
protected byte _numberOfSegments;
/** requesterID */
protected SimulationAddress _requesterID = new SimulationAddress();
/** receiver ID */
protected SimulationAddress _receivingID = new SimulationAddress();
/** Object type */
protected ObjectType _objectType = new ObjectType();
/** Linear segment parameters */
protected List<LinearSegmentParameter> _linearSegmentParameters = new List<LinearSegmentParameter>();
/** Constructor */
///<summary>
///Section 5.3.11.4: Information abut the addition or modification of a synthecic enviroment object that is anchored to the terrain with a single point and has size or orientation. COMPLETE
///</summary>
public LinearObjectStatePdu()
{
PduType = (byte)44;
}
new public int getMarshalledSize()
{
int marshalSize = 0;
marshalSize = base.getMarshalledSize();
marshalSize = marshalSize + _objectID.getMarshalledSize(); // _objectID
marshalSize = marshalSize + _referencedObjectID.getMarshalledSize(); // _referencedObjectID
marshalSize = marshalSize + 2; // _updateNumber
marshalSize = marshalSize + 1; // _forceID
marshalSize = marshalSize + 1; // _numberOfSegments
marshalSize = marshalSize + _requesterID.getMarshalledSize(); // _requesterID
marshalSize = marshalSize + _receivingID.getMarshalledSize(); // _receivingID
marshalSize = marshalSize + _objectType.getMarshalledSize(); // _objectType
for(int idx=0; idx < _linearSegmentParameters.Count; idx++)
{
LinearSegmentParameter listElement = (LinearSegmentParameter)_linearSegmentParameters[idx];
marshalSize = marshalSize + listElement.getMarshalledSize();
}
return marshalSize;
}
///<summary>
///Object in synthetic environment
///</summary>
public void setObjectID(EntityID pObjectID)
{
_objectID = pObjectID;
}
///<summary>
///Object in synthetic environment
///</summary>
public EntityID getObjectID()
{
return _objectID;
}
///<summary>
///Object in synthetic environment
///</summary>
[XmlElement(Type= typeof(EntityID), ElementName="objectID")]
public EntityID ObjectID
{
get
{
return _objectID;
}
set
{
_objectID = value;
}
}
///<summary>
///Object with which this point object is associated
///</summary>
public void setReferencedObjectID(EntityID pReferencedObjectID)
{
_referencedObjectID = pReferencedObjectID;
}
///<summary>
///Object with which this point object is associated
///</summary>
public EntityID getReferencedObjectID()
{
return _referencedObjectID;
}
///<summary>
///Object with which this point object is associated
///</summary>
[XmlElement(Type= typeof(EntityID), ElementName="referencedObjectID")]
public EntityID ReferencedObjectID
{
get
{
return _referencedObjectID;
}
set
{
_referencedObjectID = value;
}
}
///<summary>
///unique update number of each state transition of an object
///</summary>
public void setUpdateNumber(ushort pUpdateNumber)
{
_updateNumber = pUpdateNumber;
}
[XmlElement(Type= typeof(ushort), ElementName="updateNumber")]
public ushort UpdateNumber
{
get
{
return _updateNumber;
}
set
{
_updateNumber = value;
}
}
///<summary>
///force ID
///</summary>
public void setForceID(byte pForceID)
{
_forceID = pForceID;
}
[XmlElement(Type= typeof(byte), ElementName="forceID")]
public byte ForceID
{
get
{
return _forceID;
}
set
{
_forceID = value;
}
}
/// <summary>
/// Note that setting this value will not change the marshalled value. The list whose length this describes is used for that purpose.
/// The getnumberOfSegments method will also be based on the actual list length rather than this value.
/// The method is simply here for completeness and should not be used for any computations.
/// </summary>
public void setNumberOfSegments(byte pNumberOfSegments)
{
_numberOfSegments = pNumberOfSegments;
}
/// <summary>
/// Note that setting this value will not change the marshalled value. The list whose length this describes is used for that purpose.
/// The getnumberOfSegments method will also be based on the actual list length rather than this value.
/// The method is simply here for completeness and should not be used for any computations.
/// </summary>
[XmlElement(Type= typeof(byte), ElementName="numberOfSegments")]
public byte NumberOfSegments
{
get
{
return _numberOfSegments;
}
set
{
_numberOfSegments = value;
}
}
///<summary>
///requesterID
///</summary>
public void setRequesterID(SimulationAddress pRequesterID)
{
_requesterID = pRequesterID;
}
///<summary>
///requesterID
///</summary>
public SimulationAddress getRequesterID()
{
return _requesterID;
}
///<summary>
///requesterID
///</summary>
[XmlElement(Type= typeof(SimulationAddress), ElementName="requesterID")]
public SimulationAddress RequesterID
{
get
{
return _requesterID;
}
set
{
_requesterID = value;
}
}
///<summary>
///receiver ID
///</summary>
public void setReceivingID(SimulationAddress pReceivingID)
{
_receivingID = pReceivingID;
}
///<summary>
///receiver ID
///</summary>
public SimulationAddress getReceivingID()
{
return _receivingID;
}
///<summary>
///receiver ID
///</summary>
[XmlElement(Type= typeof(SimulationAddress), ElementName="receivingID")]
public SimulationAddress ReceivingID
{
get
{
return _receivingID;
}
set
{
_receivingID = value;
}
}
///<summary>
///Object type
///</summary>
public void setObjectType(ObjectType pObjectType)
{
_objectType = pObjectType;
}
///<summary>
///Object type
///</summary>
public ObjectType getObjectType()
{
return _objectType;
}
///<summary>
///Object type
///</summary>
[XmlElement(Type= typeof(ObjectType), ElementName="objectType")]
public ObjectType ObjectType
{
get
{
return _objectType;
}
set
{
_objectType = value;
}
}
///<summary>
///Linear segment parameters
///</summary>
public void setLinearSegmentParameters(List<LinearSegmentParameter> pLinearSegmentParameters)
{
_linearSegmentParameters = pLinearSegmentParameters;
}
///<summary>
///Linear segment parameters
///</summary>
public List<LinearSegmentParameter> getLinearSegmentParameters()
{
return _linearSegmentParameters;
}
///<summary>
///Linear segment parameters
///</summary>
[XmlElement(ElementName = "linearSegmentParametersList",Type = typeof(List<LinearSegmentParameter>))]
public List<LinearSegmentParameter> LinearSegmentParameters
{
get
{
return _linearSegmentParameters;
}
set
{
_linearSegmentParameters = value;
}
}
///<summary>
///Automatically sets the length of the marshalled data, then calls the marshal method.
///</summary>
new public void marshalAutoLengthSet(DataOutputStream dos)
{
//Set the length prior to marshalling data
this.setLength((ushort)this.getMarshalledSize());
this.marshal(dos);
}
///<summary>
///Marshal the data to the DataOutputStream. Note: Length needs to be set before calling this method
///</summary>
new public void marshal(DataOutputStream dos)
{
base.marshal(dos);
try
{
_objectID.marshal(dos);
_referencedObjectID.marshal(dos);
dos.writeUshort((ushort)_updateNumber);
dos.writeByte((byte)_forceID);
dos.writeByte((byte)_linearSegmentParameters.Count);
_requesterID.marshal(dos);
_receivingID.marshal(dos);
_objectType.marshal(dos);
for(int idx = 0; idx < _linearSegmentParameters.Count; idx++)
{
LinearSegmentParameter aLinearSegmentParameter = (LinearSegmentParameter)_linearSegmentParameters[idx];
aLinearSegmentParameter.marshal(dos);
} // end of list marshalling
} // end try
catch(Exception e)
{
Trace.WriteLine(e);
Trace.Flush();
}
} // end of marshal method
new public void unmarshal(DataInputStream dis)
{
base.unmarshal(dis);
try
{
_objectID.unmarshal(dis);
_referencedObjectID.unmarshal(dis);
_updateNumber = dis.readUshort();
_forceID = dis.readByte();
_numberOfSegments = dis.readByte();
_requesterID.unmarshal(dis);
_receivingID.unmarshal(dis);
_objectType.unmarshal(dis);
for(int idx = 0; idx < _numberOfSegments; idx++)
{
LinearSegmentParameter anX = new LinearSegmentParameter();
anX.unmarshal(dis);
_linearSegmentParameters.Add(anX);
};
} // end try
catch(Exception e)
{
Trace.WriteLine(e);
Trace.Flush();
}
} // end of unmarshal method
///<summary>
///This allows for a quick display of PDU data. The current format is unacceptable and only used for debugging.
///This will be modified in the future to provide a better display. Usage:
///pdu.GetType().InvokeMember("reflection", System.Reflection.BindingFlags.InvokeMethod, null, pdu, new object[] { sb });
///where pdu is an object representing a single pdu and sb is a StringBuilder.
///Note: The supplied Utilities folder contains a method called 'DecodePDU' in the PDUProcessor Class that provides this functionality
///</summary>
new public void reflection(StringBuilder sb)
{
sb.Append("<LinearObjectStatePdu>" + System.Environment.NewLine);
base.reflection(sb);
try
{
sb.Append("<objectID>" + System.Environment.NewLine);
_objectID.reflection(sb);
sb.Append("</objectID>" + System.Environment.NewLine);
sb.Append("<referencedObjectID>" + System.Environment.NewLine);
_referencedObjectID.reflection(sb);
sb.Append("</referencedObjectID>" + System.Environment.NewLine);
sb.Append("<updateNumber type=\"ushort\">" + _updateNumber.ToString() + "</updateNumber> " + System.Environment.NewLine);
sb.Append("<forceID type=\"byte\">" + _forceID.ToString() + "</forceID> " + System.Environment.NewLine);
sb.Append("<linearSegmentParameters type=\"byte\">" + _linearSegmentParameters.Count.ToString() + "</linearSegmentParameters> " + System.Environment.NewLine);
sb.Append("<requesterID>" + System.Environment.NewLine);
_requesterID.reflection(sb);
sb.Append("</requesterID>" + System.Environment.NewLine);
sb.Append("<receivingID>" + System.Environment.NewLine);
_receivingID.reflection(sb);
sb.Append("</receivingID>" + System.Environment.NewLine);
sb.Append("<objectType>" + System.Environment.NewLine);
_objectType.reflection(sb);
sb.Append("</objectType>" + System.Environment.NewLine);
for(int idx = 0; idx < _linearSegmentParameters.Count; idx++)
{
sb.Append("<linearSegmentParameters"+ idx.ToString() + " type=\"LinearSegmentParameter\">" + System.Environment.NewLine);
LinearSegmentParameter aLinearSegmentParameter = (LinearSegmentParameter)_linearSegmentParameters[idx];
aLinearSegmentParameter.reflection(sb);
sb.Append("</linearSegmentParameters"+ idx.ToString() + ">" + System.Environment.NewLine);
} // end of list marshalling
sb.Append("</LinearObjectStatePdu>" + System.Environment.NewLine);
} // end try
catch(Exception e)
{
Trace.WriteLine(e);
Trace.Flush();
}
} // end of reflection method
public static bool operator !=(LinearObjectStatePdu a, LinearObjectStatePdu b)
{
return !(a == b);
}
public static bool operator ==(LinearObjectStatePdu a, LinearObjectStatePdu b)
{
if (System.Object.ReferenceEquals(a, b))
{
return true;
}
if (((object)a == null) || ((object)b == null))
{
return false;
}
return a.equals(b);
}
public override bool Equals(object obj)
{
return this == obj as LinearObjectStatePdu;
}
/**
* Compares for reference equality and value equality.
*/
public bool equals(LinearObjectStatePdu rhs)
{
bool ivarsEqual = true;
if(rhs.GetType() != this.GetType())
return false;
ivarsEqual = base.Equals(rhs);
if( ! (_objectID.Equals( rhs._objectID) )) ivarsEqual = false;
if( ! (_referencedObjectID.Equals( rhs._referencedObjectID) )) ivarsEqual = false;
if( ! (_updateNumber == rhs._updateNumber)) ivarsEqual = false;
if( ! (_forceID == rhs._forceID)) ivarsEqual = false;
if( ! (_numberOfSegments == rhs._numberOfSegments)) ivarsEqual = false;
if( ! (_requesterID.Equals( rhs._requesterID) )) ivarsEqual = false;
if( ! (_receivingID.Equals( rhs._receivingID) )) ivarsEqual = false;
if( ! (_objectType.Equals( rhs._objectType) )) ivarsEqual = false;
if( ! (_linearSegmentParameters.Count == rhs._linearSegmentParameters.Count)) ivarsEqual = false;
if(ivarsEqual)
{
for(int idx = 0; idx < _linearSegmentParameters.Count; idx++)
{
if( ! ( _linearSegmentParameters[idx].Equals(rhs._linearSegmentParameters[idx]))) ivarsEqual = false;
}
}
return ivarsEqual;
}
/**
* HashCode Helper
*/
private int GenerateHash(int hash)
{
hash = hash << 5 + hash;
return(hash);
}
/**
* Return Hash
*/
public override int GetHashCode()
{
int result = 0;
result = GenerateHash(result) ^ base.GetHashCode();
result = GenerateHash(result) ^ _objectID.GetHashCode();
result = GenerateHash(result) ^ _referencedObjectID.GetHashCode();
result = GenerateHash(result) ^ _updateNumber.GetHashCode();
result = GenerateHash(result) ^ _forceID.GetHashCode();
result = GenerateHash(result) ^ _numberOfSegments.GetHashCode();
result = GenerateHash(result) ^ _requesterID.GetHashCode();
result = GenerateHash(result) ^ _receivingID.GetHashCode();
result = GenerateHash(result) ^ _objectType.GetHashCode();
if(_linearSegmentParameters.Count > 0)
{
for(int idx = 0; idx < _linearSegmentParameters.Count; idx++)
{
result = GenerateHash(result) ^ _linearSegmentParameters[idx].GetHashCode();
}
}
return result;
}
} // end of class
} // end of namespace
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