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copied!<p><a href="http://msdn.microsoft.com/en-us/library/cc250427(PROT.10).aspx" rel="nofollow noreferrer">RectL Object</a>:</p> <pre><code>public static Rectangle ReadRectangle32(this BinaryReader reader) { // Left (4 bytes) int left = reader.ReadInt32(); // Top (4 bytes) int top = reader.ReadInt32(); // Right (4 bytes) int right = reader.ReadInt32(); // Bottom (4 bytes) int bottom = reader.ReadInt32(); return Rectangle.FromLTRB(left, top, right, bottom); } </code></pre> <p><a href="http://msdn.microsoft.com/en-us/library/cc250425(PROT.10).aspx" rel="nofollow noreferrer">PointS Object</a>:</p> <pre><code>public static Point ReadPoint16(this BinaryReader reader) { // x (2 bytes) int x = reader.ReadUInt16(); // y (2 bytes) int y = reader.ReadUInt16(); return new Point(x, y); } </code></pre> <p><a href="http://msdn.microsoft.com/en-us/library/cc230665(PROT.10).aspx" rel="nofollow noreferrer">EMR_POLYPOLYGON16 Record</a> (without type and size):</p> <pre><code>public static PolyPolygon ReadPolyPolygon16(this BinaryReader reader) { // Bounds (16 bytes) Rectangle bounds = reader.ReadRectangle32(); // NumberOfPolygons (4 bytes) int numberOfPolygons = reader.ReadInt32(); // Count (4 bytes) int count = reader.ReadInt32(); // PolygonPointCount (variable): // A NumberOfPolygons length array of 32-bit unsigned integers var polygonPointCount = new int[numberOfPolygons]; for (int i = 0; i < polygonPointCount.Length; i++) { polygonPointCount[i] = reader.ReadInt32(); } // aPoints (variable): // A Count length array of WMF PointS objects var points = new Point[count]; for (int i = 0; i < points.Length; i++) { points[i] = reader.ReadPoint16(); } return new PolyPolygon(bounds, numberOfPolygons, polygonPointCount, points); } </code></pre> <p>Usage:</p> <pre><code>byte[] buffer; using (var stream = new MemoryStream(buffer)) using (var reader = new BinaryReader(stream)) { var polypolygon = reader.ReadPolyPolygon16(); } </code></pre> <p><em>(Untested)</em></p>

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