4.2 MAPPED_GEOMETRY_PACKET – GEOMETRY_CLEAR
This example shows geometry that clears an existing mapping. The raw packet data is as follows:
-
48000000 01000000 22020400 BA7A0080 02000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00
MAPPED_GEOMETRY_PACKET:
UINT32 cbGeometryData – 48000000
0x00000048 = 72 (bytes)
UINT32 Version – 01000000
0x00000001 = 1
UINT64 MappingId - 22020400 BA7A0080
0x80007ABA00040222
UINT32 UpdateType – 02000000
2 (GEOMETRY_CLEAR)
UINT32 Flags – 00000000
0x00000000 = 0
UINT64 TopLevelId - 00000000 00000000
0x00000000’00000000 = 0x0
INT32 Left – 00000000
0x00000000 = 0
INT32 Top – 00000000
0x00000000 = 0
INT32 Right – 00000000
0x00000000 = 0
INT32 Bottom – 00000000
0x00000000 = 0
INT32 TopLevelLeft – 00000000
0x00000000 = 0
INT32 TopLevelTop – 00000000
0x00000000 = 0
INT32 TopLevelRight – 00000000
0x00000000 = 0
INT32 TopLevelBottom – 00000000
0x00000000 = 0
UINT32 GeometryType – 00000000
0x00000000 = 0
UINT32 cbGeometryBuffer – 00000000
0x00000000 = 0 (bytes)
UINT8 Reserved - 00