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DIJOYUSERVALUES structure (dinputd.h)

  • Article

The DIJOYUSERVALUES structure contains information about the user's joystick settings.

Syntax

typedef struct DIJOYUSERVALUES {
  DWORD            dwSize;
  JOYREGUSERVALUES ruv;
  WCHAR            wszGlobalDriver[MAX_JOYSTRING];
  WCHAR            wszGameportEmulator[MAX_JOYSTRING];
} DIJOYUSERVALUES, *LPDIJOYUSERVALUES;

Members

dwSize

Specifies the size of the structure in bytes. This member must be initialized before the structure is used.

ruv

Joystick user configuration. In addition to the fields contained in the mmddk.h header file, the previously unused jrvRanges.jpCenter field contains the user saturation levels for each axis. A control panel application sets the dead zone and saturation values based on the values set by the end-user during calibration or fine-tuning. Dead zone can be interpreted as "sensitivity in the center" and saturation can be interpreted as "sensitivity along the edges".

wszGlobalDriver[MAX_JOYSTRING]

The global port driver.

wszGameportEmulator[MAX_JOYSTRING]

Unused.

Requirements

Requirement Value
Header dinputd.h