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The QWSPointerCalibrationData class is a container for data used in calibration of a mouse handler. More...
#include <QWSPointerCalibrationData>
The QWSPointerCalibrationData class is a container for data used in calibration of a mouse handler.
QWSPointerCalibrationData stores device and screen coordinates in the devPoints and screenPoints variables, respectively.
A calibration program should create an instance of this class, fill the devPoints and screenPoints variables with its device and screen coordinates, and pass the QWSPointerCalibrationData object to a an instance of the QWSMouseHandler class using the QWSMouseHandler::calibrate() function.
See also QWSMouseHandler and QWSCalibratedMouseHandler.
This enum describes logical positions specified by the values stored in the devPoints and screenPoints variables.
Constant | Value | Description |
---|---|---|
QWSPointerCalibrationData::TopLeft | 0 | Index of the top left corner of the screen. |
QWSPointerCalibrationData::BottomLeft | 1 | Index of the bottom left corner of the screen. |
QWSPointerCalibrationData::BottomRight | 2 | Index of the bottom right corner of the screen. |
QWSPointerCalibrationData::TopRight | 3 | Index of the top right corner of the screen. |
QWSPointerCalibrationData::Center | 4 | Index of the center of the screen. |
QWSPointerCalibrationData::LastLocation | Center | Last index in the pointer arrays. |
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