public virtual BooleanValue GetKOSIsType(StringValue queryTypeName)
{
// We can't use Reflection's IsAssignableFrom because of the annoying way Generics work under Reflection.
for (Type t = GetType(); t != null; t = t.BaseType)
{
// Our KOSNomenclature mapping can't store a Dictionary mapping for all
// the new generics types that get made on the fly and weren't present when the static constructor was made.
// So instead we ask Reflection to get the base from which it came so we can look that up instead.
if (t.IsGenericType)
{
t = t.GetGenericTypeDefinition();
}
if (KOSNomenclature.HasKOSName(t))
{
string kOSname = KOSNomenclature.GetKOSName(t);
if (kOSname == queryTypeName)
{
return(true);
}
if (t == typeof(Structure))
{
break; // don't bother walking further up - there won't be any more KOS types above this.
}
}
}
return(false);
}
private void dumpItem(int index, bool isSP, object item, StringBuilder builder)
{
builder.AppendLine(string.Format("{0:000} {1,4} {2} (type: {3})", index, (isSP ? "SP->" : ""),
(item == null ? "<null>" : item.ToString()),
(item == null ? "<n/a>" : KOSNomenclature.GetKOSName(item.GetType()))));
builder.AppendLine();
VariableScope dict = item as VariableScope;
if (dict != null)
{
Int16 parentScopeId = -1;
if (dict.ParentScope != null)
{
parentScopeId = dict.ParentScope.ScopeId;
}
builder.AppendFormat(" ScopeId={0}, ParentScopeId={1}, IsClosure={2}",
dict.ScopeId, parentScopeId, dict.IsClosure);
builder.AppendLine();
// Dump the local variable context stored here on the stack:
foreach (var entry in dict.Locals)
{
builder.AppendFormat(" local var {0} is {1} with value = {2}", entry.Key, KOSNomenclature.GetKOSName(entry.Value.GetType()), entry.Value);
builder.AppendLine();
}
}
}
private static string GetMessage(string op, OperandPair pair)
{
string t1 = pair.Left == null ? "<null>" : KOSNomenclature.GetKOSName(pair.Left.GetType());
string t2 = pair.Right == null ? "<null>" : KOSNomenclature.GetKOSName(pair.Right.GetType());
return(string.Format("Cannot perform the operation: {0} On Structures {1} and {2}", op, t1, t2));
}
public string Dump()
{
var builder = new StringBuilder();
builder.AppendLine("Stack dump: stackPointer = " + stackPointer);
// Print in reverse order so the top of the stack is on top of the printout:
// (actually given the double nature of the stack, one of the two sub-stacks
// inside it will always be backwardly printed):
for (int index = stack.Count - 1; index >= 0; --index)
{
object item = stack[index];
builder.AppendLine(string.Format("{0:000} {1,4} {2} (type: {3})", index, (index == stackPointer ? "SP->" : ""),
(item == null ? "<null>" : item.ToString()),
(item == null ? "<n/a>" : KOSNomenclature.GetKOSName(item.GetType()))));
VariableScope dict = item as VariableScope;
if (dict != null)
{
builder.AppendFormat(" ScopeId={0}, ParentScopeId={1}, ParentSkipLevels={2} IsClosure={3}",
dict.ScopeId, dict.ParentScopeId, dict.ParentSkipLevels, dict.IsClosure);
builder.AppendLine();
// Dump the local variable context stored here on the stack:
foreach (string varName in dict.Variables.Keys)
{
var value = dict.Variables[varName].Value;
builder.AppendFormat(" local var {0} is {1} with value = {2}", varName, KOSNomenclature.GetKOSName(value.GetType()), dict.Variables[varName].Value);
builder.AppendLine();
}
}
}
return(builder.ToString());
}
public void SetNavMode(object navMode)
{
navMode = Safe.Encapsulation.Structure.FromPrimitiveWithAssert(navMode);
if (!(navMode is Safe.Encapsulation.StringValue))
{
throw new KOSWrongControlValueTypeException(
"NAVMODE", KOSNomenclature.GetKOSName(navMode.GetType()), "string (\"ORBIT\", \"SURFACE\" or \"TARGET\")");
}
SetNavMode(navMode.ToString());
}
void IFlightControlParameter.UpdateValue(object value, SharedObjects shared)
{
if (!Enabled)
{
((IFlightControlParameter)this).EnableControl(shared);
}
float bearing = 0;
if (value is VesselTarget)
{
bearing = VesselUtils.GetTargetBearing(controlShared.Vessel, ((VesselTarget)value).Vessel);
}
else if (value is GeoCoordinates)
{
bearing = ((GeoCoordinates)value).GetBearing();
}
else
{
try
{
double doubleValue = Convert.ToDouble(value);
if (Utils.IsValidNumber(doubleValue))
{
bearing = (float)(Math.Round(doubleValue) - Mathf.Round(FlightGlobals.ship_heading));
if (bearing < -180)
{
bearing += 360; // i.e. 359 degrees to the left is really 1 degree to the right.
}
else if (bearing > 180)
{
bearing -= 360; // i.e. 359 degrees to the right is really 1 degree to the left
}
}
}
catch
{
throw new KOSWrongControlValueTypeException(
"WHEELSTEERING",
KOSNomenclature.GetKOSName(value.GetType()),
string.Format(
"{0}, {1}, or {2} (compass heading)",
KOSNomenclature.GetKOSName(typeof(VesselTarget)),
KOSNomenclature.GetKOSName(typeof(GeoCoordinates)),
KOSNomenclature.GetKOSName(typeof(ScalarValue))
)
);
}
}
Value = bearing;
}
public void SelectAutopilotMode(object autopilotMode)
{
autopilotMode = Safe.Encapsulation.Structure.FromPrimitiveWithAssert(autopilotMode);
if ((autopilotMode is Safe.Encapsulation.StringValue))
{
SelectAutopilotMode(autopilotMode.ToString());
}
else if (autopilotMode is Direction)
{
//TODO: implment use of direction subclasses.
throw new KOSException(
string.Format("Cannot set SAS mode to a direction. Should use the name of the mode (as string, e.g. \"PROGRADE\", not PROGRADE) for SASMODE. Alternatively, can use LOCK STEERING TO Direction instead of using SAS"));
}
else
{
throw new KOSWrongControlValueTypeException(
"SASMODE", KOSNomenclature.GetKOSName(autopilotMode.GetType()), "name of the SAS mode (as string)");
}
}
void IFlightControlParameter.UpdateValue(object value, SharedObjects shared)
{
if (!Enabled)
{
((IFlightControlParameter)this).EnableControl(shared);
}
try
{
Value = KOSMath.Clamp(Convert.ToDouble(value), 0, 1);
}
catch
{
throw new KOSWrongControlValueTypeException(
"THROTTLE",
KOSNomenclature.GetKOSName(value.GetType()),
string.Format("{0} in the range [0..1]", KOSNomenclature.GetKOSName(typeof(ScalarValue)))
);
}
}
public virtual StringValue GetKOSInheritance()
{
StringBuilder sb = new StringBuilder();
string prevKosName = "";
for (Type t = GetType(); t != null; t = t.BaseType)
{
// Our KOSNomenclature mapping can't store a Dictionary mapping for all
// the new generics types that get made on the fly and weren't present when the static constructor was made.
// So instead we ask Reflection to get the base from which it came so we can look that up instead.
if (t.IsGenericType)
{
t = t.GetGenericTypeDefinition();
}
if (KOSNomenclature.HasKOSName(t))
{
string kOSname = KOSNomenclature.GetKOSName(t);
if (kOSname != prevKosName) // skip extra iterations where we mash parent C# types and child C# types into the same KOS type.
{
if (prevKosName != "")
{
sb.Append(" derived from ");
}
sb.Append(kOSname);
}
prevKosName = kOSname;
if (t == typeof(Structure))
{
break; // don't bother walking further up - there won't be any more KOS types above this.
}
}
}
return(sb.ToString());
}
public override string ToString()
{
return(KOSNomenclature.GetKOSName(GetType()) + ": \"\""); // print as the KOSNomenclature string name, will look like: Structure: ""
}
/// <summary>
/// Make an exception when an attempt to convert from one type to another failed.
/// </summary>
public KOSCastException(Type typeFrom, Type typeTo)
: this(KOSNomenclature.GetKOSName(typeFrom), KOSNomenclature.GetKOSName(typeTo))
{
}