PDTT_ Pen Data Trimming
PDTT_ values
are used as arguments for the CompactPenData1AOBS. function. The following table describes
the PDTT_ values:
|
Constant |
Description |
|
PDTT_DEFAULT |
Reallocates
memory block to fit data; does not trim the data. |
|
PDTT_ALL |
Removes PENINFO structure from header,
all pen-up points, OEM data, and collinear points. |
|
PDTT_COLLINEAR |
Removes
coincident and collinear points from the pen data. |
|
PDTT_COMPRESS |
Compresses
the data without losing any information. |
|
PDTT_DECOMPRESS |
Decompresses
the data. |
|
PDTT_OEMDATA |
Removes all
OEM data. |
|
PDTT_PENINFO |
Removes PENINFO structure from header. |
|
PDTT_UPPOINTS |
Removes all
data from pen-up points (points collected when the pen is not in contact with
the tablet). |
For
additional information, see the CompactPenData1AOBS. function in Chapter 10, Pen Application
Programming Interface Functions.