コード例 #1
0
        public override IShape Read(BinaryReader reader, WordCount origin)
        {
            ShapeType shapeType = ShapeTypeField.Read(reader, origin);

            switch (shapeType)
            {
            case ShapeType.NullShape:
                return(new NullShape());

            case ShapeType.Point:
            {
                var shapeField = new PointShapeField(Offset + ShapeTypeField.Length);

                return(shapeField.Read(reader, origin));
            }

            case ShapeType.MultiPoint:
            {
                var shapeField = new MultiPointShapeField(Offset + ShapeTypeField.Length);

                return(shapeField.Read(reader));
            }

            case ShapeType.PolyLine:
            {
                var shapeField = new PolyLineShapeField(Offset + ShapeTypeField.Length);

                return(shapeField.Read(reader));
            }

            case ShapeType.PolyLineM:
            {
                var shapeField = new PolyLineMShapeField(Offset + ShapeTypeField.Length);

                return(shapeField.Read(reader));
            }

            case ShapeType.PolyLineZ:
            {
                var shapeField = new PolyLineZShapeField(Offset + ShapeTypeField.Length);

                return(shapeField.Read(reader));
            }

            case ShapeType.Polygon:
            {
                var shapeField = new PolygonShapeField(Offset + ShapeTypeField.Length);

                return(shapeField.Read(reader));
            }

            case ShapeType.PolygonM:
            {
                var shapeField = new PolygonMShapeField(Offset + ShapeTypeField.Length);

                return(shapeField.Read(reader));
            }

            case ShapeType.PolygonZ:
            {
                var shapeField = new PolygonZShapeField(Offset + ShapeTypeField.Length);

                return(shapeField.Read(reader));
            }

            case ShapeType.PointM:
            {
                var shapeField = new PointMShapeField(Offset + ShapeTypeField.Length);

                return(shapeField.Read(reader));
            }

            case ShapeType.MultiPointM:
            {
                var shapeField = new MultiPointMShapeField(Offset + ShapeTypeField.Length);

                return(shapeField.Read(reader));
            }

            case ShapeType.MultiPointZ:
            {
                var shapeField = new MultiPointZShapeField(Offset + ShapeTypeField.Length);

                return(shapeField.Read(reader));
            }

            case ShapeType.PointZ:
            {
                var shapeField = new PointZShapeField(Offset + ShapeTypeField.Length);

                return(shapeField.Read(reader));
            }

            case ShapeType.MultiPatch:
            {
                var shapeField = new MultiPatchShapeField(Offset + ShapeTypeField.Length);

                return(shapeField.Read(reader));
            }

            default:
                Debug.Fail(string.Format("Unimplemented ShapeType: {0}", shapeType));
                throw new NotImplementedException();
            }
        }
コード例 #2
0
        public override void Write(BinaryWriter writer, IShape value, WordCount origin)
        {
            ShapeTypeField.Write(writer, value.ShapeType, origin);

            //TODO: This switch should drive off of the Type somehow...
            //      So then we can serialize a PointZ as a PointM, for example.
            switch (value.ShapeType)
            {
            case ShapeType.NullShape:
                throw new NotImplementedException();

            case ShapeType.Point:
            {
                var shapeField = new PointShapeField(Offset + ShapeTypeField.Length);

                shapeField.Write(writer, (IPointShape <IPoint>)value);        //TODO: Presumptuous cast...
            }
            break;

            case ShapeType.PointM:
            {
                var shapeField = new PointMShapeField(Offset + ShapeTypeField.Length);

                shapeField.Write(writer, (IPointShape <IPointM>)value);        //TODO: Presumptuous cast...
            }
            break;

            case ShapeType.PointZ:
            {
                var shapeField = new PointZShapeField(Offset + ShapeTypeField.Length);

                shapeField.Write(writer, (IPointShape <IPointZ>)value);        //TODO: Presumptuous cast...
            }
            break;

            case ShapeType.PolyLine:
            {
                var shapeField = new PolyLineShapeField(Offset + ShapeTypeField.Length);

                shapeField.Write(writer, (IPolyLineShape <IPoint>)value);        //TODO: Presumptuous cast...
            }
            break;

            case ShapeType.PolyLineM:
            {
                var shapeField = new PolyLineMShapeField(Offset + ShapeTypeField.Length);

                shapeField.Write(writer, (IPolyLineShape <IPointM>)value);        //TODO: Presumptuous cast...
            }
            break;

            case ShapeType.PolyLineZ:
            {
                var shapeField = new PolyLineZShapeField(Offset + ShapeTypeField.Length);

                shapeField.Write(writer, (IPolyLineShape <IPointZ>)value);        //TODO: Presumptuous cast...
            }
            break;

            case ShapeType.Polygon:
            {
                var shapeField = new PolygonShapeField(Offset + ShapeTypeField.Length);

                shapeField.Write(writer, (IPolygonShape <IPoint>)value);        //TODO: Presumptuous cast...
            }
            break;

            case ShapeType.PolygonM:
            {
                var shapeField = new PolygonMShapeField(Offset + ShapeTypeField.Length);

                shapeField.Write(writer, (IPolygonShape <IPointM>)value);        //TODO: Presumptuous cast...
            }
            break;

            case ShapeType.PolygonZ:
            {
                var shapeField = new PolygonZShapeField(Offset + ShapeTypeField.Length);

                shapeField.Write(writer, (IPolygonShape <IPointZ>)value);        //TODO: Presumptuous cast...
            }
            break;

            case ShapeType.MultiPoint:
            {
                var shapeField = new MultiPointShapeField(Offset + ShapeTypeField.Length);

                shapeField.Write(writer, (IMultiPointShape <IPoint>)value);        //TODO: Presumptuous cast...
            }
            break;

            case ShapeType.MultiPointM:
            {
                var shapeField = new MultiPointMShapeField(Offset + ShapeTypeField.Length);

                shapeField.Write(writer, (IMultiPointShape <IPointM>)value);        //TODO: Presumptuous cast...
            }
            break;

            case ShapeType.MultiPointZ:
            {
                var shapeField = new MultiPointZShapeField(Offset + ShapeTypeField.Length);

                shapeField.Write(writer, (IMultiPointShape <IPointZ>)value);        //TODO: Presumptuous cast...
            }
            break;

            default:
                Debug.Fail(string.Format("Unimplemented IShape: {0}", typeof(IShape)));
                throw new NotImplementedException();
            }
        }