/// <summary>
///
/// </summary>
/// <exclude/>
/// <param name="dv"></param>
/// <returns></returns>
public static DataValue BuildFromDataValue(DataValue dv)
{
DataValue returnDV;
switch (dv.dataType)
{
case "WrapperType":
returnDV = DataValueFactory.BuildWrapper(((WrapperValue)dv).value);
return returnDV;
break;
case "StringType":
returnDV = DataValueFactory.BuildString(((StringValue)dv).value);
return returnDV;
break;
case "IntegerType":
returnDV = DataValueFactory.BuildInteger(((IntegerValue)dv).value);
return returnDV;
break;
case "DoubleType":
returnDV = DataValueFactory.BuildDouble(((DoubleValue)dv).value);
return returnDV;
break;
case "LocationType":
returnDV = DataValueFactory.BuildLocation(((LocationValue)dv).X, ((LocationValue)dv).Y, ((LocationValue)dv).Z, ((LocationValue)dv).exists);
return returnDV;
break;
case "VelocityType":
returnDV = DataValueFactory.BuildVelocity(((VelocityValue)dv).VX, ((VelocityValue)dv).VY, ((VelocityValue)dv).VZ);
return returnDV;
break;
case "StringListType":
returnDV = new StringListValue();
foreach (string s in ((StringListValue)dv).strings)
{
((StringListValue)returnDV).strings.Add(s);
}
return returnDV;
break;
case "RangeRingDisplayType":
returnDV = DataValueFactory.BuildRangeRingDisplayValue(((RangeRingDisplayValue)dv).name, ((RangeRingDisplayValue)dv).type, ((RangeRingDisplayValue)dv).isWeapon, ((RangeRingDisplayValue)dv).rangeIntensities);
return returnDV;
break;
case "AttackCollectionType":
returnDV = new AttackCollectionValue();
String errMsg = String.Empty;
foreach (AttackCollectionValue.AttackValue av in ((AttackCollectionValue)dv).GetCurrentAttacks())
{
AttackCollectionValue.AttackValue newAttack = new AttackCollectionValue.AttackValue(av.attackStartTime, av.attackTimeWindow, av.targetObjectId, av.attackingObjectId, av.capabilityName, av.percentageApplied, av.isSelfdefense);
((AttackCollectionValue)returnDV).AddAttack(newAttack, out errMsg);
}
return returnDV;
break;
default:
returnDV = new DataValue();
returnDV = dv;
return returnDV;
}
return null;
}
public void AddAttackTest()
{
AttackCollectionValue target = new AttackCollectionValue();
AttackCollectionValue.AttackValue attack = new AttackCollectionValue.AttackValue(8, 5, "MyTarget", "MyAttacker", "Missile", 60, false);
AttackCollectionValue.AttackValue secondAttack = new AttackCollectionValue.AttackValue(10, 5, "MyTarget", "MyAttacker", "Guns", 80, false);
AttackCollectionValue.AttackValue thirdAttack = new AttackCollectionValue.AttackValue(11, 5, "MyTarget", "MyAttacker", "Missile", 60, false);
string errorMessage = string.Empty;
string errorMessageExpected = string.Empty; // TODO: Initialize to an appropriate value
bool expected = true;
bool actual;
//Add Attack 1
actual = target.AddAttack(attack, out errorMessage);
Assert.AreEqual(errorMessageExpected, errorMessage);
Assert.AreEqual(expected, actual);
//Add Attack 2
actual = target.AddAttack(secondAttack, out errorMessage);
Assert.AreEqual(errorMessageExpected, errorMessage);
Assert.AreEqual(expected, actual);
//Add Attack 3
errorMessageExpected = "Applying 40% instead of 60%, as that's all available";
actual = target.AddAttack(thirdAttack, out errorMessage);
Assert.AreEqual(errorMessageExpected, errorMessage);
Assert.AreEqual(expected, actual);
//Add Attack 4
AttackCollectionValue.AttackValue fourthAttack = new AttackCollectionValue.AttackValue(12, 5, "MyTarget", "MyAttacker", "Missile", 60, false);
expected = false;
errorMessageExpected = "There is no more available percentage to apply for this capability. Try again later.";
actual = target.AddAttack(thirdAttack, out errorMessage);
Assert.AreEqual(errorMessageExpected, errorMessage);
Assert.AreEqual(expected, actual);
string serialized = target.ToXML();
Assert.AreEqual(serialized, LoadableXML);
}
private void AttackObject(string attackerID, string targetID, string capabilityName, int percentageApplied, bool isSelfDefense)
{
DataValue dv = null;
//AD Note: on 9/23/09, we decided that Vulnerabilities would now have an "EngagementDuration", which is the Vulnerability
// version of Capability's "AttackDuration". If an EngagementDuration exists, it will override a Capability's AttackDuration.
SimulationObjectProxy attackerProx = objectProxies[attackerID];
SimulationObjectProxy targetProx = objectProxies[targetID];
CapabilityValue attackerCap = (CapabilityValue)attackerProx["Capability"].GetDataValue();
VulnerabilityValue targetVul = (VulnerabilityValue)targetProx["Vulnerability"].GetDataValue();
// Check to see if this attack can start
if (((StringValue)attackerProx["AttackState"].GetDataValue()).value == "BEING_ATTACKED")
{
distClient.PutEvent(SimUtility.BuildSystemMessageEvent(ref simModel,
time,
((StringValue)(attackerProx["OwnerID"].GetDataValue())).value,
attackerID + " is being engaged -- it can't initiate an engagement."));
return;
}
if (targetVul.transitions.Count == 0)
{
distClient.PutEvent(SimUtility.BuildSystemMessageEvent(ref simModel,
time,
((StringValue)(attackerProx["OwnerID"].GetDataValue())).value,
attackerID + " can't engage " + targetID + " -- object has no vulnerabilities."));
return;
}
//AD 11/16/2009: New Attack Logic: Allow for partial capabilities to be applied to attacks.
AttackCollectionValue attackCollection = (AttackCollectionValue)attackerProx["CurrentAttacks"].GetDataValue();
int attackDuration = -1;
AttackCollectionValue.AttackValue newAttack = new AttackCollectionValue.AttackValue(time, attackDuration, targetID, attackerID, capabilityName, percentageApplied, isSelfDefense);
string errMsg = String.Empty;
attackDuration = ((IntegerValue)attackerProx["AttackDuration"].GetDataValue()).value;
int defenseDuration = ((IntegerValue)targetProx["EngagementDuration"].GetDataValue()).value;
int attackTimeWindow = attackDuration;
bool attackSuccess = true;
if (defenseDuration > 0)
{
attackTimeWindow = defenseDuration;
}
Console.WriteLine("AttackObject: Attack duration for " + attackerID + " is " + attackDuration.ToString());
Console.WriteLine("AttackObject: Attack duration for attack is " + attackTimeWindow.ToString());
newAttack.attackTimeWindow = attackTimeWindow;
if (attackCollection.AddAttack(newAttack, out errMsg) == false)
{
string msg = "The attack between " + attackerID + " and " + targetID + " encountered the following problem: " + errMsg;
distClient.PutEvent(SimUtility.BuildSystemMessageEvent(ref simModel,
time,
((StringValue)(attackerProx["OwnerID"].GetDataValue())).value,
msg));
attackSuccess = false;
}
else if (errMsg != String.Empty)
{
string msg = "The attack between " + attackerID + " and " + targetID + " encountered the following problem: " + errMsg;
distClient.PutEvent(SimUtility.BuildSystemMessageEvent(ref simModel,
time,
((StringValue)(attackerProx["OwnerID"].GetDataValue())).value,
msg));
}
else //success
{
dv = targetProx["AttackState"].GetDataValue();
((StringValue)dv).value = "BEING_ATTACKED";
targetProx["AttackState"].SetDataValue(dv);
dv = targetProx["AttackerList"].GetDataValue();
((StringListValue)dv).strings.Add(attackerID);
targetProx["AttackerList"].SetDataValue(dv);
}
if (!attackSuccess)
{
attackerProx["CurrentAttacks"].SetDataValue(attackCollection); //set below if attackSuccess is true
return;
}
//End new attack logic.
//
Vec3D attackerPosition = new Vec3D((LocationValue)attackerProx["Location"].GetDataValue());
Vec3D targetPosition = new Vec3D((LocationValue)targetProx["Location"].GetDataValue());
double distance = attackerPosition.ScalerDistanceTo(targetPosition); //FIX find actual diatance
int appliedIntensity = -1;
List<CapabilityValue.Effect> capabilities = attackerCap.GetOrderedEffectsByCapability(capabilityName);
foreach (CapabilityValue.Effect eff in capabilities)
{
if (eff.name == capabilityName && distance <= eff.range)
{
int r = random.Next(0, 100);
if (r <= ((int)(eff.probability * 100)))
{
appliedIntensity = Convert.ToInt32(Math.Round(((double)eff.intensity * (double)newAttack.percentageApplied / 100), MidpointRounding.AwayFromZero));
newAttack.appliedIntensity = appliedIntensity;
targetVul.ApplyEffect(eff.name, appliedIntensity, distance, ref random);
}
//break outside of the if because if the probability failed, you dont want a second chance with a different range.
break; //break because we only want to apply the first range found that satisfied the distance restraint
}
}
attackerProx["CurrentAttacks"].SetDataValue(attackCollection);
targetProx["Vulnerability"].SetDataValue((DataValue)targetVul);
distClient.PutEvent(SimUtility.BuildSystemMessageEvent(ref simModel,
time,
((StringValue)(attackerProx["OwnerID"].GetDataValue())).value,
attackerID + " has engaged " + targetID));
distClient.PutEvent(SimUtility.BuildSystemMessageEvent(ref simModel,
time,
((StringValue)(targetProx["OwnerID"].GetDataValue())).value,
targetID + " has been engaged by " + attackerID));
distClient.PutEvent(SimUtility.BuildHistory_AttackerObjectReportEvent(ref simModel,
time,
attackerID,
attackerPosition,
targetID,
targetPosition,
capabilityName,
appliedIntensity));
}