2.2.2.4.8.1.1.1 RectangleData
The RectangleData packet contains information about rectangle data.
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DeltaLeft |
DeltaTop |
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DeltaRight |
DeltaBottom |
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DeltaLeft (2 bytes): The difference between the left edge of the last rectangle and the left edge of the current rectangle, expressed in pixels. For the first rectangle, the last edge is considered to have a value of 0x0000.
DeltaTop (2 bytes): The difference between the top edge of the last rectangle and the top edge of the current rectangle, expressed in pixels. For the first rectangle, the last edge is considered to have a value of 0x0000.
DeltaRight (2 bytes): The difference between the right edge of the last rectangle and the right edge of the current rectangle, expressed in pixels. For the first rectangle, the last edge is considered to have a value of 0x0000.
DeltaBottom (2 bytes): The difference between the bottom edge of the last rectangle and the bottom edge of the current rectangle, expressed in pixels. For the first rectangle, the last edge is considered to have a value of 0x0000.