mi32/xydig.h File Reference

<mi32/xydig.h> Application include file for X-Y digitizer functions More...

#include <mi32/stddefns.h>
#include <mi32/point.h>
#include <mi32/mapproj.h>

Include dependency graph for xydig.h:

Go to the source code of this file.

Classes
struct	XYDIGTYPE
Functions
int	MxydGetDigStatus (void)
int	MxydGetEvent (INT32 *, INT32 *)
char *	MxydGetName (char *)
void	MxydGetInfo (XYDIGTYPE *)
int	MxydInit (Widget)
void	MxydSelect (Widget)
int	MxydSetBtns (void)
void	MxydStop (void)
int	MwintabInit ()
int	MwintabFree ()
int	MwintabGetEvent (INT32 *x, INT32 *y, int BadEventValue)
int	MwintabGetDigStatus (void)

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Detailed Description

<mi32/xydig.h> Application include file for X-Y digitizer functions

Definition in file xydig.h.

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Function Documentation

int MwintabFree (   )

Free wintab.

int MwintabGetDigStatus (  void   )

Get status of digitizer. Returns: digitizer status

int MwintabGetEvent (  INT32 *  x, INT32 *  y, int  BadEventValue )

Get position & button status. Returns: button status. return -1 if no coordinate packet was available. Parameters: BadEventValue  return (-1) or (0) for "bad events" (when coordinate packet is not available)

int MwintabInit (   )

Initialize wintab.

int MxydGetDigStatus (  void   )

Get status of digitizer. Returns: digitizer status

int MxydGetEvent (  INT32 *  , INT32 *  )

Get position & button status. Returns: button status. return -1 if no coordinate packet was available.

void MxydGetInfo (  XYDIGTYPE *   )

Return info about the digitizer.

char* MxydGetName (  char *   )

Return name of digitizer.

int MxydInit (  Widget   )

Initialize digitizer.

void MxydSelect (  Widget   )

Set the digitizer in the .INI file.

int MxydSetBtns (  void   )

Redefine button numbers.

void MxydStop (  void   )

Close ports, must be done so other progs can use port.

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