2.2.9.1.1.3.1.2.1 Bitmap Update Data (TS_UPDATE_BITMAP_DATA)
The TS_UPDATE_BITMAP_DATA structure encapsulates the bitmap data that defines a Bitmap Update (section 2.2.9.1.1.3.1.2).
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updateType |
numberRectangles |
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rectangles (variable) |
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updateType (2 bytes): A 16-bit, unsigned integer. The update type. This field MUST be set to UPDATETYPE_BITMAP (0x0001).
numberRectangles (2 bytes): A 16-bit, unsigned integer. The number of screen rectangles present in the rectangles field.
rectangles (variable): Variable-length array of TS_BITMAP_DATA (section 2.2.9.1.1.3.1.2.2) structures, each of which contains a rectangular clipping taken from the server-side screen frame buffer. The number of screen clippings in the array is specified by the numberRectangles field.