Exemplo n.º 1
0
        protected object ReadProperties(ES3Reader reader, object obj)
        {
            // Iterate through each property in the file and try to load it using the appropriate
            // ES3Member in the members array.
            foreach (string propertyName in reader.Properties)
            {
                // Find the property.
                ES3Member property = null;
                for (int i = 0; i < members.Length; i++)
                {
                    if (members[i].name == propertyName)
                    {
                        property = members[i];
                        break;
                    }
                }

                if (property == null)
                {
                    reader.Skip();
                }
                else
                {
                    var type = ES3TypeMgr.GetOrCreateES3Type(property.type);

                    if (ES3Reflection.IsAssignableFrom(typeof(IDictionary), property.type))
                    {
                        property.reflectedMember.SetValue(obj, ((ES3DictionaryType)type).Read(reader));
                    }
                    else if (ES3Reflection.IsAssignableFrom(typeof(ICollection), property.type))
                    {
                        property.reflectedMember.SetValue(obj, ((ES3CollectionType)type).Read(reader));
                    }
                    else
                    {
                        object readObj = reader.Read <object>(type);
                        property.reflectedMember.SetValue(obj, readObj);
                    }
                }
            }
            return(obj);
        }
        private string GenerateReads()
        {
            var    type        = types[selectedType].type;
            bool   isComponent = typeof(Component).IsAssignableFrom(type);
            string reads       = "";

            for (int i = 0; i < fields.Length; i++)
            {
                var field    = fields[i];
                var selected = fieldSelected[i];

                if (!selected || isComponent && (field.Name == "tag" || field.Name == "name"))
                {
                    continue;
                }

                string fieldTypeName = GetFullTypeName(field.MemberType);
                string es3TypeParam  = HasExplicitES3Type(field.MemberType) ? ES3TypeMgr.GetES3Type(field.MemberType).GetType().Name + ".Instance" : "";
                // If this is static, access the field through the class name rather than through an instance.
                string instance = (field.IsStatic) ? GetFullTypeName(type) : "instance";

                // If we're writing a private field or property, we need to write it using a different method.
                if (!field.IsPublic)
                {
                    es3TypeParam = ", " + es3TypeParam;
                    if (field.isProperty)
                    {
                        reads += String.Format("\r\n\t\t\t\t\tcase \"{0}\":\r\n\t\t\t\t\treader.SetPrivateProperty(\"{0}\", reader.Read<{1}>(), instance);\r\n\t\t\t\t\tbreak;", field.Name, fieldTypeName);
                    }
                    else
                    {
                        reads += String.Format("\r\n\t\t\t\t\tcase \"{0}\":\r\n\t\t\t\t\treader.SetPrivateField(\"{0}\", reader.Read<{1}>(), instance);\r\n\t\t\t\t\tbreak;", field.Name, fieldTypeName);
                    }
                }
                else
                {
                    reads += String.Format("\r\n\t\t\t\t\tcase \"{0}\":\r\n\t\t\t\t\t\t{3}.{0} = reader.Read<{1}>({2});\r\n\t\t\t\t\t\tbreak;", field.Name, fieldTypeName, es3TypeParam, instance);
                }
            }
            return(reads);
        }
Exemplo n.º 3
0
        public override object Read <T>(ES3Reader reader)
        {
            if (members == null)
            {
                GetMembers(reader.settings.safeReflection);
            }

            object obj;
            string propertyName = reader.ReadPropertyName();

            // If we're loading a derived type, use it's specific ES3Type.
            if (propertyName == ES3Type.typeFieldName)
            {
                return(ES3TypeMgr.GetOrCreateES3Type(reader.ReadType()).Read <T>(reader));
            }

            // If we're loading a reference, load it. Else, create an instance.
            if (propertyName == ES3ReferenceMgrBase.referencePropertyName)
            {
                long id = reader.Read <long>(ES3Type_long.Instance);
                obj = ES3ReferenceMgrBase.Current.Get(id);
                if (obj == null)
                {
                    // If an instance isn't already registered for this object, create an instance and register the reference.
                    obj = ES3Reflection.CreateInstance(this.type);
                    ES3ReferenceMgrBase.Current.Add((UnityEngine.Object)obj, id);
                }
            }
            else
            {
                reader.overridePropertiesName = propertyName;
                obj = ES3Reflection.CreateInstance(this.type);
            }

            // Iterate through each property in the file and try to load it using the appropriate
            // ES3Property in the members array.
            ReadProperties(reader, obj);

            return(obj);
        }
Exemplo n.º 4
0
        private string GenerateReads()
        {
            var    type        = types[selectedType].type;
            bool   isComponent = typeof(Component).IsAssignableFrom(type);
            string reads       = "";

            for (int i = 0; i < fields.Length; i++)
            {
                var field    = fields[i];
                var selected = fieldSelected[i];
                var es3Type  = ES3TypeMgr.GetOrCreateES3Type(field.FieldType);

                if (!selected || isComponent && (field.Name == "tag" || field.Name == "name"))
                {
                    continue;
                }

                string fieldTypeName = GetFullTypeName(field.FieldType);
                string es3TypeParam  = HasExplicitES3Type(es3Type.type) ? es3Type.GetType().Name + ".Instance" : "";

                // If we're writing a private field or property, we need to write it using a different method.
                if (!field.IsPublic)
                {
                    es3TypeParam = ", " + es3TypeParam;
                    if (field.isProperty)
                    {
                        reads += String.Format("\n\t\t\t\t\tcase \"{0}\":\n\t\t\t\t\treader.SetPrivateProperty(\"{0}\", reader.Read<{1}>(), instance);\n\t\t\t\t\tbreak;", field.Name, fieldTypeName);
                    }
                    else
                    {
                        reads += String.Format("\n\t\t\t\t\tcase \"{0}\":\n\t\t\t\t\treader.SetPrivateField(\"{0}\", reader.Read<{1}>(), instance);\n\t\t\t\t\tbreak;", field.Name, fieldTypeName);
                    }
                }
                else
                {
                    reads += String.Format("\n\t\t\t\t\tcase \"{0}\":\n\t\t\t\t\t\tinstance.{0} = reader.Read<{1}>({2});\n\t\t\t\t\t\tbreak;", field.Name, fieldTypeName, es3TypeParam);
                }
            }
            return(reads);
        }
Exemplo n.º 5
0
        protected bool WriteUsingDerivedType(object obj, ES3Writer writer, ES3.ReferenceMode mode)
        {
            var objType = obj.GetType();

            if (objType != this.type)
            {
                writer.WriteType(objType);

                var es3Type = ES3TypeMgr.GetOrCreateES3Type(objType);
                if (es3Type is ES3UnityObjectType)
                {
                    ((ES3UnityObjectType)es3Type).WriteObject(obj, writer, mode);
                }
                else
                {
                    es3Type.Write(obj, writer);
                }

                return(true);
            }
            return(false);
        }
Exemplo n.º 6
0
        public override object Read <T>(ES3Reader reader)
        {
            string propertyName;

            while (true)
            {
                propertyName = ReadPropertyName(reader);

                if (propertyName == ES3Type.typeFieldName)
                {
                    return(ES3TypeMgr.GetOrCreateES3Type(reader.ReadType()).Read <T>(reader));
                }
                else if (propertyName == null)
                {
                    return(null);
                }
                else
                {
                    reader.overridePropertiesName = propertyName;
                    return(ReadObject <T>(reader));
                }
            }
        }
Exemplo n.º 7
0
        public override void ReadInto <T>(ES3Reader reader, object obj)
        {
            string propertyName;

            while (true)
            {
                propertyName = ReadPropertyName(reader);

                if (propertyName == ES3Type.typeFieldName)
                {
                    ES3TypeMgr.GetOrCreateES3Type(reader.ReadType()).ReadInto <T>(reader, obj);
                    return;
                }
                else if (propertyName == null)
                {
                    return;
                }
                else
                {
                    reader.overridePropertiesName = propertyName;
                    ReadObject <T>(reader, obj);
                }
            }
        }
Exemplo n.º 8
0
        public override void ReadInto <T>(ES3Reader reader, object obj)
        {
            if (members == null)
            {
                GetMembers(reader.settings.safeReflection);
            }

            string propertyName = reader.ReadPropertyName();

            // If we're loading a derived type, use it's specific ES3Type.
            if (propertyName == ES3Type.typeFieldName)
            {
                ES3TypeMgr.GetOrCreateES3Type(reader.ReadType()).ReadInto <T>(reader, obj);
                return;
            }
            else
            {
                reader.overridePropertiesName = propertyName;
            }

            // Iterate through each property in the file and try to load it using the appropriate
            // ES3Property in the members array.
            ReadProperties(reader, obj);
        }
Exemplo n.º 9
0
 /// <summary>Reads a value of type T from the reader into an existing object.</summary>
 /// <param name="obj">The object we want to read our value into.</param>
 public virtual void ReadInto <T>(object obj)
 {
     ReadInto <T>(obj, ES3TypeMgr.GetOrCreateES3Type(typeof(T)));
 }
Exemplo n.º 10
0
 protected void WriteProperties(object obj, ES3Writer writer)
 {
     if (members == null)
     {
         GetMembers(writer.settings.safeReflection);
     }
     for (int i = 0; i < members.Length; i++)
     {
         var property = members[i];
         writer.WriteProperty(property.name, property.reflectedMember.GetValue(obj), ES3TypeMgr.GetOrCreateES3Type(property.type), writer.settings.memberReferenceMode);
     }
 }
Exemplo n.º 11
0
 protected void ReadUsingDerivedType <T>(ES3Reader reader, object obj)
 {
     ES3TypeMgr.GetOrCreateES3Type(reader.ReadType()).ReadInto <T>(reader, obj);
 }
Exemplo n.º 12
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 protected ES3Type(Type type)
 {
     ES3TypeMgr.Add(type, this);
     this.type        = type;
     this.isValueType = ES3Reflection.IsValueType(type);
 }
Exemplo n.º 13
0
 /// <summary>Writes a field or property to the writer. Note that this should only be called within an ES3Type.</summary>
 /// <param name="name">The name of the field or property.</param>
 /// <param name="value">The value we want to write.</param>
 public virtual void WriteProperty <T>(string name, object value)
 {
     WriteProperty(name, value, ES3TypeMgr.GetOrCreateES3Type(typeof(T)), settings.memberReferenceMode);
 }
Exemplo n.º 14
0
    public virtual void Write(object value, ES3Type type, ES3.ReferenceMode memberReferenceMode = ES3.ReferenceMode.ByRef)
    {
        // Note that we have to check UnityEngine.Object types for null by casting it first, otherwise
        // it will always return false.
        if (value == null || (ES3Reflection.IsAssignableFrom(typeof(UnityEngine.Object), value.GetType()) && value as UnityEngine.Object == null))
        {
            WriteNull();
            return;
        }

        // Deal with System.Objects
        if (type == null || type.type == typeof(object))
        {
            var valueType = value.GetType();
            type = ES3TypeMgr.GetOrCreateES3Type(valueType);

            if (type == null)
            {
                throw new NotSupportedException("Types of " + valueType + " are not supported. Please see the Supported Types guide for more information: https://docs.moodkie.com/easy-save-3/es3-supported-types/");
            }

            if (!type.isCollection && !type.isDictionary)
            {
                StartWriteObject(null);
                WriteType(valueType);

                type.Write(value, this);

                EndWriteObject(null);
                return;
            }
        }

        if (type == null)
        {
            throw new ArgumentNullException("ES3Type argument cannot be null.");
        }
        if (type.isUnsupported)
        {
            if (type.isCollection || type.isDictionary)
            {
                throw new NotSupportedException(type.type + " is not supported because it's element type is not supported. Please see the Supported Types guide for more information: https://docs.moodkie.com/easy-save-3/es3-supported-types/");
            }
            else
            {
                throw new NotSupportedException("Types of " + type.type + " are not supported. Please see the Supported Types guide for more information: https://docs.moodkie.com/easy-save-3/es3-supported-types/");
            }
        }

        if (type.isPrimitive || type.isEnum)
        {
            type.Write(value, this);
        }
        else if (type.isCollection)
        {
            StartWriteCollection();
            ((ES3CollectionType)type).Write(value, this, memberReferenceMode);
            EndWriteCollection();
        }
        else if (type.isDictionary)
        {
            StartWriteDictionary();
            ((ES3DictionaryType)type).Write(value, this, memberReferenceMode);
            EndWriteDictionary();
        }
        else
        {
            if (type.type == typeof(GameObject))
            {
                ((ES3Type_GameObject)type).saveChildren = settings.saveChildren;
            }

            StartWriteObject(null);

            if (type.isES3TypeUnityObject)
            {
                ((ES3UnityObjectType)type).WriteObject(value, this, memberReferenceMode);
            }
            else
            {
                type.Write(value, this);
            }
            EndWriteObject(null);
        }
    }
Exemplo n.º 15
0
        public override object Read <T>(ES3Reader reader)
        {
            UnityEngine.Object obj = null;

            // Read the intial properties regarding the instance we're loading.
            while (true)
            {
                var refMgr = ES3ReferenceMgrBase.Current;
                if (refMgr == null)
                {
                    reader.Skip();
                    continue;
                }

                var propertyName = ReadPropertyName(reader);
                if (propertyName == ES3Type.typeFieldName)
                {
                    return(ES3TypeMgr.GetOrCreateES3Type(reader.ReadType()).Read <T>(reader));
                }

                else if (propertyName == ES3ReferenceMgrBase.referencePropertyName)
                {
                    if (refMgr == null)
                    {
                        reader.Skip();
                        continue;
                    }

                    long id = reader.Read <long>(ES3Type_long.Instance);
                    obj = refMgr.Get(id);

                    if (obj == null)
                    {
                        // If an instance isn't already registered for this object, create an instance and register the reference.
                        obj = new GameObject();
                        refMgr.Add(obj, id);
                    }
                    else if (!ES3Reflection.IsAssignableFrom(typeof(T), obj.GetType()))
                    {
                        throw new MissingReferenceException("The instance with ID \"" + id + "\" is a different type than expected. Expected \"" + typeof(T) + "\", found \"" + obj.GetType() + "\"");
                    }
                }

                else if (propertyName == transformPropertyName)
                {
                    if (refMgr == null)
                    {
                        reader.Skip();
                        continue;
                    }

                    // Now load the Transform's ID and assign it to the Transform of our object.
                    long transformID = reader.Read <long>(ES3Type_long.Instance);
                    refMgr.Add(((GameObject)obj).transform, transformID);
                }

                else if (propertyName == prefabPropertyName)
                {
                    if (ES3ReferenceMgrBase.Current == null)
                    {
                        reader.Skip();
                    }
                    else
                    {
                        obj = reader.Read <GameObject>(ES3Type_ES3PrefabInternal.Instance);
                    }
                }
                else if (propertyName == null)
                {
                    return(obj);
                }
                else
                {
                    reader.overridePropertiesName = propertyName;
                    break;
                }
            }

            if (obj == null)
            {
                obj = new GameObject();
            }

            ReadInto <T>(reader, obj);
            return(obj);
        }
Exemplo n.º 16
0
        public override void Write(object obj, ES3Writer writer)
        {
            // Manage NULL values.
            if (obj == null)
            {
                writer.WriteNull(); return;
            }
            ;

            UnityEngine.Object unityObj = obj as UnityEngine.Object;
            bool isUnityEngineObject    = (unityObj != null);

            // If this is a derived type, write the type as a property and use it's specific ES3Type.
            var objType = obj.GetType();

            if (objType != this.type)
            {
                writer.WriteType(objType);
                ES3TypeMgr.GetOrCreateES3Type(objType).Write(obj, writer);
                return;
            }

            if (isUnityEngineObject)
            {
                writer.WriteRef(unityObj);
            }

            if (members == null)
            {
                GetMembers(writer.settings.safeReflection);
            }
            for (int i = 0; i < members.Length; i++)
            {
                var property = members[i];

                if (ES3Reflection.IsAssignableFrom(typeof(UnityEngine.Object), property.type))
                {
                    object             valueObj = property.reflectedMember.GetValue(obj);
                    UnityEngine.Object value    = (valueObj == null) ? null : (UnityEngine.Object)valueObj;

                    writer.WritePropertyByRef(property.name, value);
                }
                else
                {
                    writer.WriteProperty(property.name, property.reflectedMember.GetValue(obj), ES3TypeMgr.GetOrCreateES3Type(property.type));
                }
            }
        }
Exemplo n.º 17
0
 /// <summary>Initialises Easy Save. This happens automatically when any ES3 methods are called, but is useful if you want to perform initialisation before calling an ES3 method.</summary>
 public static void Init()
 {
     ES3Settings.LoadDefaults();
     ES3TypeMgr.Init();
 }
Exemplo n.º 18
0
        protected override object ReadObject <T>(ES3Reader reader)
        {
            UnityEngine.Object obj = null;
            var  refMgr            = ES3ReferenceMgrBase.Current;
            long id = 0;

            // Read the intial properties regarding the instance we're loading.
            while (true)
            {
                if (refMgr == null)
                {
                    throw new InvalidOperationException("An Easy Save 3 Manager is required to load references. To add one to your scene, exit playmode and go to Assets > Easy Save 3 > Add Manager to Scene");
                }

                var propertyName = ReadPropertyName(reader);

                if (propertyName == ES3Type.typeFieldName)
                {
                    return(ES3TypeMgr.GetOrCreateES3Type(reader.ReadType()).Read <T>(reader));
                }
                else if (propertyName == ES3ReferenceMgrBase.referencePropertyName)
                {
                    id  = reader.Read_ref();
                    obj = refMgr.Get(id, true);
                }
                else if (propertyName == transformPropertyName)
                {
                    // Now load the Transform's ID and assign it to the Transform of our object.
                    long transformID = reader.Read_ref();
                    if (obj == null)
                    {
                        obj = CreateNewGameObject(refMgr, id);
                    }
                    refMgr.Add(((GameObject)obj).transform, transformID);
                }
                else if (propertyName == prefabPropertyName)
                {
                    if (obj != null || ES3ReferenceMgrBase.Current == null)
                    {
                        reader.Skip();
                    }
                    else
                    {
                        obj = reader.Read <GameObject>(ES3Type_ES3PrefabInternal.Instance);
                        ES3ReferenceMgrBase.Current.Add(obj, id);
                    }
                }
                else if (propertyName == null)
                {
                    if (obj == null)
                    {
                        return(CreateNewGameObject(refMgr, id));
                    }
                    return(obj);
                }
                else
                {
                    reader.overridePropertiesName = propertyName;
                    break;
                }
            }

            if (obj == null)
            {
                obj = CreateNewGameObject(refMgr, id);
            }

            ReadInto <T>(reader, obj);
            return(obj);
        }
Exemplo n.º 19
0
        protected object ReadProperties(ES3Reader reader, object obj)
        {
            // Iterate through each property in the file and try to load it using the appropriate
            // ES3Member in the members array.
            foreach (string propertyName in reader.Properties)
            {
                // Find the property.
                ES3Member property = null;
                for (int i = 0; i < members.Length; i++)
                {
                    if (members[i].name == propertyName)
                    {
                        property = members[i];
                        break;
                    }
                }

                // If this is a class which derives directly from a Collection, we need to load it's dictionary first.
                if (propertyName == "_Values")
                {
                    var baseType = ES3TypeMgr.GetOrCreateES3Type(ES3Reflection.BaseType(obj.GetType()));
                    if (baseType.isDictionary)
                    {
                        var dict   = (IDictionary)obj;
                        var loaded = (IDictionary)baseType.Read <IDictionary>(reader);
                        foreach (DictionaryEntry kvp in loaded)
                        {
                            dict[kvp.Key] = kvp.Value;
                        }
                    }
                    else if (baseType.isCollection)
                    {
                        var loaded = (IEnumerable)baseType.Read <IEnumerable>(reader);

                        var type = baseType.GetType();

                        if (type == typeof(ES3ListType))
                        {
                            foreach (var item in loaded)
                            {
                                ((IList)obj).Add(item);
                            }
                        }
                        else if (type == typeof(ES3QueueType))
                        {
                            var method = baseType.type.GetMethod("Enqueue");
                            foreach (var item in loaded)
                            {
                                method.Invoke(obj, new object[] { item });
                            }
                        }
                        else if (type == typeof(ES3StackType))
                        {
                            var method = baseType.type.GetMethod("Push");
                            foreach (var item in loaded)
                            {
                                method.Invoke(obj, new object[] { item });
                            }
                        }
                        else if (type == typeof(ES3HashSetType))
                        {
                            var method = baseType.type.GetMethod("Add");
                            foreach (var item in loaded)
                            {
                                method.Invoke(obj, new object[] { item });
                            }
                        }
                    }
                }

                if (property == null)
                {
                    reader.Skip();
                }
                else
                {
                    var type = ES3TypeMgr.GetOrCreateES3Type(property.type);

                    if (ES3Reflection.IsAssignableFrom(typeof(ES3DictionaryType), type.GetType()))
                    {
                        property.reflectedMember.SetValue(obj, ((ES3DictionaryType)type).Read(reader));
                    }
                    else if (ES3Reflection.IsAssignableFrom(typeof(ES3CollectionType), type.GetType()))
                    {
                        property.reflectedMember.SetValue(obj, ((ES3CollectionType)type).Read(reader));
                    }
                    else
                    {
                        object readObj = reader.Read <object>(type);
                        property.reflectedMember.SetValue(obj, readObj);
                    }
                }
            }
            return(obj);
        }
Exemplo n.º 20
0
    public virtual void Write(object value, ES3Type type, ES3.ReferenceMode memberReferenceMode = ES3.ReferenceMode.ByRef)
    {
        // Deal with System.Objects
        if (type.type == typeof(object))
        {
            var valueType = value.GetType();
            type = ES3TypeMgr.GetOrCreateES3Type(valueType);
            if (!type.isCollection && !type.isDictionary)
            {
                StartWriteObject(null);
                WriteType(valueType);

                type.Write(value, this);

                EndWriteObject(null);
                return;
            }
        }

        // Note that we have to check UnityEngine.Object types for null by casting it first, otherwise
        // it will always return false.
        if (value == null || (type.isES3TypeUnityObject && ((UnityEngine.Object)value) == null))
        {
            WriteNull();
            return;
        }

        if (type == null)
        {
            throw new ArgumentNullException("ES3Type argument cannot be null.");
        }
        if (type.isUnsupported)
        {
            throw new NotSupportedException("Types of " + type.type + " are not supported.");
        }

        if (type.isPrimitive)
        {
            type.Write(value, this);
        }
        else if (type.isCollection)
        {
            StartWriteCollection();
            ((ES3CollectionType)type).Write(value, this, memberReferenceMode);
            EndWriteCollection();
        }
        else if (type.isDictionary)
        {
            StartWriteDictionary();
            ((ES3DictionaryType)type).Write(value, this, memberReferenceMode);
            EndWriteDictionary();
        }
        else
        {
            if (type.type == typeof(GameObject))
            {
                ((ES3Type_GameObject)type).saveChildren = settings.saveChildren;
            }

            StartWriteObject(null);

            if (type.isES3TypeUnityObject)
            {
                ((ES3UnityObjectType)type).WriteObject(value, this, memberReferenceMode);
            }
            else
            {
                type.Write(value, this);
            }
            EndWriteObject(null);
        }
    }
Exemplo n.º 21
0
        protected override object ReadObject <T>(ES3Reader reader)
        {
            UnityEngine.Object obj = null;
            var  refMgr            = ES3ReferenceMgrBase.Current;
            long id = 0;

            // Read the intial properties regarding the instance we're loading.
            while (true)
            {
                if (refMgr == null)
                {
                    reader.Skip();
                    continue;
                }
                var propertyName = ReadPropertyName(reader);

                if (propertyName == ES3Type.typeFieldName)
                {
                    return(ES3TypeMgr.GetOrCreateES3Type(reader.ReadType()).Read <T>(reader));
                }
                else if (propertyName == ES3ReferenceMgrBase.referencePropertyName)
                {
                    if (refMgr == null)
                    {
                        reader.Skip();
                        continue;
                    }

                    id  = reader.Read <long>(ES3Type_long.Instance);
                    obj = refMgr.Get(id);
                }
                else if (propertyName == transformPropertyName)
                {
                    if (refMgr == null)
                    {
                        reader.Skip();
                        continue;
                    }

                    // Now load the Transform's ID and assign it to the Transform of our object.
                    long transformID = reader.Read <long>(ES3Type_long.Instance);
                    if (obj == null)
                    {
                        obj = CreateNewGameObject(refMgr, id);
                    }
                    refMgr.Add(((GameObject)obj).transform, transformID);
                }
                else if (propertyName == prefabPropertyName)
                {
                    if (obj != null || ES3ReferenceMgrBase.Current == null)
                    {
                        reader.Skip();
                    }
                    else
                    {
                        obj = reader.Read <GameObject>(ES3Type_ES3PrefabInternal.Instance);
                    }
                }
                else if (propertyName == null)
                {
                    if (obj == null)
                    {
                        return(CreateNewGameObject(refMgr, id));
                    }
                    return(obj);
                }
                else
                {
                    reader.overridePropertiesName = propertyName;
                    break;
                }
            }

            if (obj == null)
            {
                obj = CreateNewGameObject(refMgr, id);
            }

            ReadInto <T>(reader, obj);
            return(obj);
        }
Exemplo n.º 22
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 /// <summary>Reads a value of type T from the reader.</summary>
 public virtual T Read <T>()
 {
     return(Read <T>(ES3TypeMgr.GetOrCreateES3Type(typeof(T))));
 }
Exemplo n.º 23
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 public T ReadProperty <T>()
 {
     return(ReadProperty <T>(ES3TypeMgr.GetOrCreateES3Type(typeof(T))));
 }
Exemplo n.º 24
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        public override void WriteObject(object obj, ES3Writer writer, ES3.ReferenceMode mode)
        {
            if (WriteUsingDerivedType(obj, writer))
            {
                return;
            }
            var instance = (UnityEngine.GameObject)obj;

            if (mode != ES3.ReferenceMode.ByValue)
            {
                writer.WriteRef(instance);

                var es3Prefab = instance.GetComponent <ES3Prefab>();
                if (es3Prefab != null)
                {
                    writer.WriteProperty(prefabPropertyName, es3Prefab, ES3Type_ES3PrefabInternal.Instance);
                }
                // Write the ID of this Transform so we can assign it's ID when we load.
                writer.WriteProperty(transformPropertyName, ES3ReferenceMgrBase.Current.Add(instance.transform));
                if (mode == ES3.ReferenceMode.ByRef)
                {
                    return;
                }
            }

            var es3AutoSave = instance.GetComponent <ES3AutoSave>();

            writer.WriteProperty("layer", instance.layer, ES3Type_int.Instance);
            writer.WriteProperty("tag", instance.tag, ES3Type_string.Instance);
            writer.WriteProperty("name", instance.name, ES3Type_string.Instance);
            writer.WriteProperty("hideFlags", instance.hideFlags);
            writer.WriteProperty("active", instance.activeSelf);

            if (saveChildren || (es3AutoSave != null && es3AutoSave.saveChildren))
            {
                writer.WriteProperty("children", GetChildren(instance), ES3.ReferenceMode.ByRefAndValue);
            }

            List <Component> components;

            // If there's an ES3AutoSave attached and Components are marked to be saved, save these.
            var autoSave = instance.GetComponent <ES3AutoSave>();

            if (autoSave != null && autoSave.componentsToSave != null && autoSave.componentsToSave.Count > 0)
            {
                components = autoSave.componentsToSave;
            }
            // Otherwise, only save explicitly-supported Components, /*or those explicitly marked as Serializable*/.
            else
            {
                components = new List <Component>();
                foreach (var component in instance.GetComponents <Component>())
                {
                    if (component != null && ES3TypeMgr.GetES3Type(component.GetType()) != null)
                    {
                        components.Add(component);
                    }
                }
            }

            writer.WriteProperty("components", components, ES3.ReferenceMode.ByRefAndValue);
        }
Exemplo n.º 25
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        private void ReadComponents(ES3Reader reader, GameObject go)
        {
            if (reader.StartReadCollection())
            {
                return;
            }

            var components = new List <Component>(go.GetComponents <Component>());

            // Read each Component in Components array
            while (true)
            {
                if (!reader.StartReadCollectionItem())
                {
                    break;
                }

                if (reader.StartReadObject())
                {
                    return;
                }

                Type type = null;

                string propertyName;
                while (true)
                {
                    propertyName = ReadPropertyName(reader);

                    if (propertyName == ES3Type.typeFieldName)
                    {
                        type = reader.ReadType();
                    }
                    else if (propertyName == ES3ReferenceMgrBase.referencePropertyName)
                    {
                        if (type == null)
                        {
                            throw new InvalidOperationException("Cannot load Component because no type data has been stored with it, so it's not possible to determine it's type");
                        }

                        var componentRef = reader.Read_ref();

                        // Rather than loading by reference, load using the Components list.
                        var c = components.Find(x => x.GetType() == type);
                        // If the Component exists in the Component list, load into it and remove it from the list.
                        if (c != null)
                        {
                            if (ES3ReferenceMgrBase.Current != null)
                            {
                                ES3ReferenceMgrBase.Current.Add(c, componentRef);
                            }

                            ES3TypeMgr.GetOrCreateES3Type(type).ReadInto <Component>(reader, c);
                            components.Remove(c);
                        }
                        // Else, create a new Component.
                        else
                        {
                            var component = ES3TypeMgr.GetOrCreateES3Type(type).Read <Component>(reader);
                            if (component != null)
                            {
                                ES3ReferenceMgrBase.Current.Add((Component)component, componentRef);
                            }
                        }
                        break;
                    }
                    else if (propertyName == null)
                    {
                        break;
                    }
                    else
                    {
                        reader.overridePropertiesName = propertyName;
                        ReadObject <Component>(reader);
                        break;
                    }
                }

                reader.EndReadObject();

                if (reader.EndReadCollectionItem())
                {
                    break;
                }
            }

            reader.EndReadCollection();
        }