static void Main(string[] args)
{
// Define a component with custom name. This name will be used to access the component on any entity.
ComponentPrototype p = new ComponentPrototype("component");
// Add a set of attributes. The names are used to access the attributes on instatiated components
p.AddAttribute <float>("numeric");
p.AddAttribute <string>("string");
p.AddAttribute <bool>("boolean");
// Once the protoype and its set of attributes is defined, register it to the global Component Registry
ComponentRegistry.Instance.Register(p);
// We are now all set to use our defined component on entities. For this, first, we create a new empty entity.
Entity e = new Entity();
// Components are automatically instatiated on first access. So we can just set the values on our entity as follow:
e["component"]["numeric"].Set(3.14);
e["component"]["string"].Set("Hello World");
e["component"]["boolean"].Set(true);
// Last, we expose our entity on an HTTP datapoint as Linked Data object. The ECA2LD lib will take care of building the correct
// RDF graph, and creating and wiring datapoints for the linked component and attribute instances.
var eDP = new EntityDatapoint(e, "http://localhost:12345/entities/e/");
// Our entity is now ready and set to be added to the world. The attributes could have been set as above afterwards as well.
// Then events would have informed other parts of the program that our entity was changed.
CEC.Instance.Add(e);
// This concludes the example. In the future, support to add datapoints on the Entity Collection should be implemented. This
// would automatize the process of creating datapoints for each entity manually.
Console.ReadKey();
}
public static void Register()
{
ComponentPrototype geometry = new ComponentPrototype("geometry");
geometry.AddAttribute <byte[]>("binaryMesh");
geometry.AddAttribute <string>("filetype");
ComponentRegistry.Instance.Register(geometry);
}
public static void Register()
{
ComponentPrototype robot = new ComponentPrototype("robot");
robot.AddAttribute <Entity>("arm");
robot.AddAttribute <Entity>("platform");
ComponentRegistry.Instance.Register(robot);
}
public static void RegisterComponents()
{
ComponentPrototype spatial = new ComponentPrototype("spatial");
spatial.AddAttribute <position>("position");
spatial.AddAttribute <orientation>("orientation");
spatial.AddAttribute <string>("id");
ComponentRegistry.Instance.Register(spatial);
}
private ComponentChipDefinition(
string chipName,
ComponentPrototype componentPrototype,
Dictionary <ISignal, ISignal>[] portNameMappings,
Dictionary <ISignal, SignalName> constAssignMappings,
Dictionary <string, object> chipAttribute)
{
this.chipName = chipName;
this.componentPrototype = componentPrototype;
this.portNameMappings = portNameMappings;
this.constAssignMappings = constAssignMappings;
this.chipAttribute = chipAttribute;
}
public override object Evaluate(ParseTreeNode node)
{
string entityName = node.ChildNodes[1].Token.Text;
var portSignals = new SignalTable();
var portClauseNode = node.ChildNodes[4].ChildNodes[0];
foreach (var declarationNode in portClauseNode.ChildNodes[2].ChildNodes)
{
if (declarationNode.ChildNodes[0].Term.Name == "object_declaration")
{
var signals = (List <ISignal>)EvaluateGeneral(declarationNode.ChildNodes[0]);
foreach (var signal in signals)
{
portSignals[signal.name] = signal;
}
}
}
var entity = new ComponentPrototype(entityName, portSignals);
this.declaredObjects.componentDeclarations[entityName] = entity;
return(entity);
}
public static ComponentChipDefinition ImportFromFile(string fileName)
{
var portNameMappings = new List <Dictionary <ISignal, ISignal> >();
var constAssignMapping = new Dictionary <ISignal, SignalName>();
var objects = (new Parser.MyParser()).Parse(fileName);
if (objects.components.Count == 0 ||
objects.componentDeclarations.Count == 1 ||
objects.logicGates.Count > 0)
{
return(null);
}
string chipName = objects.entityPrototype.name;
// チップの入出力信号
var portSet = new HashSet <ISignal>(objects.signalTable.Values.Where(
x => (x.mode == SignalMode.IN || x.mode == SignalMode.OUT || x.mode == SignalMode.INOUT) &&
x.GetType() == typeof(StdLogic)));
// ポートの対応関係を作成
ComponentPrototype componentPrototype = objects.components[0].prototype;
foreach (var component in objects.components)
{
if (component.prototype != componentPrototype)
{
throw new ChipDefinitionException(fileName,
string.Format(@"Component chip ""{0}"" has another component ""{1}""",
componentPrototype.name, component.prototype.name));
}
var portNameMap = new Dictionary <ISignal, ISignal>();
foreach (var componentSignal in component.portMap.Keys)
{
if (componentSignal.mode == SignalMode.IN ||
componentSignal.mode == SignalMode.OUT ||
componentSignal.mode == SignalMode.INOUT)
{
if (!portSet.Contains(component.portMap[componentSignal]))
{
throw new ChipDefinitionException(fileName,
string.Format("The port signal of the component must be connected directly to the port of the component"));
}
portSet.Remove(component.portMap[componentSignal]);
portNameMap.Add(componentSignal, component.portMap[componentSignal]);
}
}
portNameMappings.Add(portNameMap);
}
// チップの入力でコンポネントの入出力以外に接続するもの
foreach (var port in objects.signalTable.Values)
{
if ((port.mode == SignalMode.IN || port.mode == SignalMode.INOUT) &&
portSet.Contains(port) && /* まだ接続されていない */
port.attribute.ContainsKey("const_assign"))
{
var constValue = port.attribute["const_assign"];
if (constValue is string)
{
constAssignMapping[port] = SignalName.Parse((string)constValue);
}
}
}
return(new ComponentChipDefinition(chipName, componentPrototype, portNameMappings.ToArray(), constAssignMapping, objects.entityAttribute));
}
public static void Register(JavaScriptContext context)
{
JavaScriptValue ComponentPrototype;
JavaScriptValue ComponentConstructor = Bridge.CreateConstructor(
typeof(UnityEngine.Component),
(args) => { throw new System.NotImplementedException(); },
out ComponentPrototype
);
JavaScriptValue
.GlobalObject
.GetProperty("UnityEngine")
.SetProperty("Component", ComponentConstructor);
// Static Fields
// Static Property Accessors
// Static Methods
// Instance Fields
// Instance Property Accessors
Bridge.DefineGetter(
ComponentPrototype,
"transform",
Bridge.WithExternal <UnityEngine.Component>((o, args) => Bridge.CreateExternalWithPrototype(o.transform))
);
Bridge.DefineGetter(
ComponentPrototype,
"gameObject",
Bridge.WithExternal <UnityEngine.Component>((o, args) => Bridge.CreateExternalWithPrototype(o.gameObject))
);
Bridge.DefineGetterSetter(
ComponentPrototype,
"tag",
Bridge.WithExternal <UnityEngine.Component>((o, args) => JavaScriptValue.FromString(o.tag)),
Bridge.WithExternal <UnityEngine.Component>((o, args) => { o.tag = args[1].ToString(); })
);
// Instance Methods
ComponentPrototype.SetProperty("GetComponent", Bridge.CreateFunction(Bridge.WithExternal <UnityEngine.Component>((o, args) => {
string typeName;
if (args[1].ValueType == JavaScriptValueType.Function)
{
typeName = args[1].GetProperty("name").ToString();
}
else if (args[1].ValueType == JavaScriptValueType.String)
{
typeName = args[1].ToString();
}
else
{
throw new System.Exception("Argument passed to GetComponent must be a class or string");
}
System.Type type = Bridge.GetType(typeName);
JavaScriptValue prototype = Bridge.GetPrototype(typeName);
return(Bridge.CreateExternalWithPrototype(
o.GetComponent(type),
prototype
));
})));
ComponentPrototype.SetProperty(
"GetComponentInChildren",
Bridge.CreateFunction(
"GetComponentInChildren",
Bridge.WithExternal <UnityEngine.Component>((o, args) => {
string typeName = args[1].GetProperty("name").ToString();
System.Type type = Bridge.GetType(typeName);
JavaScriptValue prototype = Bridge.GetPrototype(typeName);
if (args.Length == 2)
{
return(Bridge.CreateExternalWithPrototype(
o.GetComponentInChildren(type),
prototype
));
}
else
{
return(Bridge.CreateExternalWithPrototype(
o.GetComponentInChildren(type, args[2].ToBoolean()),
prototype
));
}
})
)
);
ComponentPrototype.SetProperty(
"GetComponentInParent",
Bridge.CreateFunction(
"GetComponentInParent",
Bridge.WithExternal <UnityEngine.Component>((o, args) => {
string typeName = args[1].GetProperty("name").ToString();
System.Type type = Bridge.GetType(typeName);
JavaScriptValue prototype = Bridge.GetPrototype(typeName);
return(Bridge.CreateExternalWithPrototype(
o.GetComponentInParent(type),
prototype
));
})
)
);
ComponentPrototype.SetProperty(
"GetComponents",
Bridge.CreateFunction(
"GetComponents",
Bridge.WithExternal <UnityEngine.Component>((o, args) => {
string typeName = args[1].GetProperty("name").ToString();
System.Type type = Bridge.GetType(typeName);
JavaScriptValue prototype = Bridge.GetPrototype(typeName);
JavaScriptValue array = JavaScriptValue.CreateArray(0);
foreach (var component in o.GetComponents(type))
{
array.GetProperty("push").CallFunction(array, Bridge.CreateExternalWithPrototype(
component,
prototype
));
}
return(array);
})
)
);
ComponentPrototype.SetProperty(
"GetComponentsInChildren",
Bridge.CreateFunction(
"GetComponentsInChildren",
Bridge.WithExternal <UnityEngine.Component>((o, args) => {
string typeName = args[1].GetProperty("name").ToString();
System.Type type = Bridge.GetType(typeName);
JavaScriptValue prototype = Bridge.GetPrototype(typeName);
bool includeInactive = args.Length == 3 ? args[2].ToBoolean() : false;
JavaScriptValue array = JavaScriptValue.CreateArray(0);
foreach (var component in o.GetComponentsInChildren(type, includeInactive))
{
array.GetProperty("push").CallFunction(array, Bridge.CreateExternalWithPrototype(
component,
prototype
));
}
return(array);
})
)
);
ComponentPrototype.SetProperty(
"GetComponentsInParent",
Bridge.CreateFunction(
"GetComponentsInParent",
Bridge.WithExternal <UnityEngine.Component>((o, args) => {
string typeName = args[1].GetProperty("name").ToString();
System.Type type = Bridge.GetType(typeName);
JavaScriptValue prototype = Bridge.GetPrototype(typeName);
bool includeInactive = args.Length == 3 ? args[2].ToBoolean() : false;
JavaScriptValue array = JavaScriptValue.CreateArray(0);
foreach (var component in o.GetComponentsInParent(type, includeInactive))
{
array.GetProperty("push").CallFunction(array, Bridge.CreateExternalWithPrototype(
component,
prototype
));
}
return(array);
})
)
);
ComponentPrototype.SetProperty(
"CompareTag",
Bridge.CreateFunction(
"CompareTag",
Bridge.WithExternal <UnityEngine.Component>((o, args) => JavaScriptValue.FromBoolean(o.CompareTag(args[1].ToString())))
)
);
ComponentPrototype.SetProperty(
"SendMessageUpwards",
Bridge.CreateFunction(
"SendMessageUpwards",
Bridge.WithExternal <UnityEngine.Component>((o, args) => o.SendMessageUpwards(args[1].ToString(), Bridge.GetExternal <System.Object>(args[2]), Bridge.GetExternal <UnityEngine.SendMessageOptions>(args[3])))
)
);
ComponentPrototype.SetProperty(
"SendMessageUpwards",
Bridge.CreateFunction(
"SendMessageUpwards",
Bridge.WithExternal <UnityEngine.Component>((o, args) => o.SendMessageUpwards(args[1].ToString(), Bridge.GetExternal <System.Object>(args[2])))
)
);
ComponentPrototype.SetProperty(
"SendMessageUpwards",
Bridge.CreateFunction(
"SendMessageUpwards",
Bridge.WithExternal <UnityEngine.Component>((o, args) => o.SendMessageUpwards(args[1].ToString()))
)
);
ComponentPrototype.SetProperty(
"SendMessageUpwards",
Bridge.CreateFunction(
"SendMessageUpwards",
Bridge.WithExternal <UnityEngine.Component>((o, args) => o.SendMessageUpwards(args[1].ToString(), Bridge.GetExternal <UnityEngine.SendMessageOptions>(args[2])))
)
);
ComponentPrototype.SetProperty(
"SendMessage",
Bridge.CreateFunction(
"SendMessage",
Bridge.WithExternal <UnityEngine.Component>((o, args) => o.SendMessage(args[1].ToString(), Bridge.GetExternal <System.Object>(args[2])))
)
);
ComponentPrototype.SetProperty(
"SendMessage",
Bridge.CreateFunction(
"SendMessage",
Bridge.WithExternal <UnityEngine.Component>((o, args) => o.SendMessage(args[1].ToString()))
)
);
ComponentPrototype.SetProperty(
"SendMessage",
Bridge.CreateFunction(
"SendMessage",
Bridge.WithExternal <UnityEngine.Component>((o, args) => o.SendMessage(args[1].ToString(), Bridge.GetExternal <System.Object>(args[2]), Bridge.GetExternal <UnityEngine.SendMessageOptions>(args[3])))
)
);
ComponentPrototype.SetProperty(
"SendMessage",
Bridge.CreateFunction(
"SendMessage",
Bridge.WithExternal <UnityEngine.Component>((o, args) => o.SendMessage(args[1].ToString(), Bridge.GetExternal <UnityEngine.SendMessageOptions>(args[2])))
)
);
ComponentPrototype.SetProperty(
"BroadcastMessage",
Bridge.CreateFunction(
"BroadcastMessage",
Bridge.WithExternal <UnityEngine.Component>((o, args) => o.BroadcastMessage(args[1].ToString(), Bridge.GetExternal <System.Object>(args[2]), Bridge.GetExternal <UnityEngine.SendMessageOptions>(args[3])))
)
);
ComponentPrototype.SetProperty(
"BroadcastMessage",
Bridge.CreateFunction(
"BroadcastMessage",
Bridge.WithExternal <UnityEngine.Component>((o, args) => o.BroadcastMessage(args[1].ToString(), Bridge.GetExternal <System.Object>(args[2])))
)
);
ComponentPrototype.SetProperty(
"BroadcastMessage",
Bridge.CreateFunction(
"BroadcastMessage",
Bridge.WithExternal <UnityEngine.Component>((o, args) => o.BroadcastMessage(args[1].ToString()))
)
);
ComponentPrototype.SetProperty(
"BroadcastMessage",
Bridge.CreateFunction(
"BroadcastMessage",
Bridge.WithExternal <UnityEngine.Component>((o, args) => o.BroadcastMessage(args[1].ToString(), Bridge.GetExternal <UnityEngine.SendMessageOptions>(args[2])))
)
);
}
