C# IValueReader.ReadEnum方法代码示例

            /// <summary>
            /// Reads a <see cref="QuickBarSlotValues"/> from an <see cref="IValueReader"/>.
            /// </summary>
            /// <param name="r">The <see cref="IValueReader"/> to read the values from.</param>
            /// <returns>The <see cref="QuickBarSlotValues"/> read from the <paramref name="r"/>.</returns>
            public static QuickBarSlotValues Read(IValueReader r)
            {
                var slot = r.ReadByte("Slot");
                var type = r.ReadEnum<QuickBarItemType>("Type");
                var value = r.ReadInt("Value");

                return new QuickBarSlotValues(slot, type, value);
            }

 /// <summary>
 /// When overridden in the derived class, reads all custom state values from the <paramref name="reader"/>.
 /// </summary>
 /// <param name="reader">The <see cref="IValueReader"/> to read the state values from.</param>
 protected override void ReadCustomValues(IValueReader reader)
 {
     Closed = reader.ReadBool(_closedKeyName);
     Scale = reader.ReadFloat(_scaleKeyName);
     Rotation = reader.ReadFloat(_rotationKeyName);
     PolygonOrigin = reader.ReadEnum<PolygonOrigin>(_polygonOriginKeyName);
     Points.Read(_pointsNodeName, reader);
 }

        /// <summary>
        /// Reads the state of the object from an <see cref="IValueReader"/>. Values should be read in the exact
        /// same order as they were written.
        /// </summary>
        /// <param name="reader">The <see cref="IValueReader"/> to read the values from.</param>
        public void ReadState(IValueReader reader)
        {
            // Read the primary values
            Name = reader.ReadString(_nameKeyName);
            BlendMode = reader.ReadEnum<BlendMode>(_blendModeKeyName);
            Budget = reader.ReadInt(_budgetKeyName);
            EmitterLife = reader.ReadInt(_emitterLifeKeyName);
            ParticleLife = reader.ReadVariableInt(_particleLifeKeyName);
            Origin = reader.ReadVector2(_originKeyName);
            ReleaseAmount = reader.ReadVariableUShort(_releaseAmountKeyName);
            ReleaseColor = reader.ReadVariableColor(_releaseColorKeyName);
            ReleaseRate = reader.ReadVariableUShort(_releaseRateKeyName);
            ReleaseRotation = reader.ReadVariableFloat(_releaseRotationKeyName);
            ReleaseScale = reader.ReadVariableFloat(_releaseScaleKeyName);
            ReleaseSpeed = reader.ReadVariableFloat(_releaseSpeedKeyName);
            Sprite.SetGrh(reader.ReadGrhIndex(_grhIndexKeyName));

            // Read the custom values
            var customValuesReader = reader.ReadNode(_customValuesNodeName);
            ReadCustomValues(customValuesReader);

            // Read the modifier collection
            ParticleModifiers.Read(_particleModifiersNodeName, reader);
            EmitterModifiers.Read(_emitterModifiersNodeName, reader);
        }

        /// <summary>
        /// Reads the items order for a <see cref="ToolBar"/>.
        /// </summary>
        /// <param name="reader">The <see cref="IValueReader"/> to read from.</param>
        /// <returns>The <see cref="KeyValuePair{T,U}"/> where the key is the <see cref="ToolBarVisibility"/> and the value
        /// is an ordered list of the control names.</returns>
        static KeyValuePair<ToolBarVisibility, IEnumerable<string>> ReadToolBarItems(IValueReader reader)
        {
            var kvpKey = reader.ReadEnum<ToolBarVisibility>(_toolBarItemsKeyName);
            var kvpValue = reader.ReadMany(_toolBarItemsValueName, (r, name) => r.ReadString(name));

            return new KeyValuePair<ToolBarVisibility, IEnumerable<string>>(kvpKey, kvpValue);
        }

        /// <summary>
        /// Reads the <see cref="BackgroundImage"/> from an <see cref="IValueReader"/>.
        /// </summary>
        /// <param name="reader">The <see cref="IValueReader"/> to read from.</param>
        protected virtual void Read(IValueReader reader)
        {
            Name = reader.ReadString(_valueKeyName);
            Alignment = reader.ReadEnum<Alignment>(_valueKeyAlignment);
            Color = reader.ReadColor(_valueKeyColor);
            Depth = reader.ReadFloat(_valueKeyDepth);
            Offset = reader.ReadVector2(_valueKeyOffset);
            var grhIndex = reader.ReadGrhIndex(_valueKeyGrhIndex);

            _sprite = new Grh(grhIndex, AnimType.Loop, Map.GetTime());
        }

        /// <summary>
        /// Reads the <see cref="BackgroundImage"/> from an <see cref="IValueReader"/>.
        /// </summary>
        /// <param name="reader">The <see cref="IValueReader"/> to read from.</param>
        protected override void Read(IValueReader reader)
        {
            base.Read(reader);

            HorizontalLayout = reader.ReadEnum<BackgroundLayerLayout>(_horizontalLayoutKey);
            VerticalLayout = reader.ReadEnum<BackgroundLayerLayout>(_verticalLayoutKey);
        }

        void Read(IValueReader r)
        {
            var position = r.ReadVector2(_positionValueKey);
            var size = r.ReadVector2(_sizeValueKey);
            IsPlatform = r.ReadBool(_isPlatformValueKey);
            BoundGrhIndex = r.ReadGrhIndex(_boundGrhIndexValueKey);
            DirectionalBlock = r.ReadEnum<Direction>(_directionBlockValueKey);

            SetPositionRaw(position);
            SetSizeRaw(size);
        }