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TDigitizerCalibration Class Reference

class TDigitizerCalibration

Defines the screen coordinates of the point touched during calibration.

An object of this type is passed, via a TPckgBuf, to the HAL handler that deals with the HAL group function-id pair:

  • EHalGroupDigitiser, EDigitiserHalSetXYInputCalibration

  • EHalGroupDigitiser, EDigitiserHalCalibrationPoints

  • EHalGroupDigitiser, EDigitiserHalRestoreXYInputCalibration

EDigitiserHalSetXYInputCalibration EDigitiserHalCalibrationPoints EDigitiserHalRestoreXYInputCalibration TDigitiserHalFunction EHalGroupDigitiser TPckgBuf

Public Attributes
TPoint iBl
TPoint iBr
TPoint iTl
TPoint iTr

Member Data Documentation

TPoint iBl

TPoint iBl

Bottom left point.

TPoint iBr

TPoint iBr

Bottom right point.

TPoint iTl

TPoint iTl

Top left point.

TPoint iTr

TPoint iTr

Top right point.

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