Inside Macintosh: Apple Game Sprockets Guide /

Chapter 3 - InputSprocket / InputSprocket Reference

Constants

Axis Element Data Information

These constants specify information for data of kind kAxisData. Use the ISpAxisConfigurationInfo structure for help in interpreting the data.

#define kISpAxisMinimum  0x00000000U
#define kISpAxisMiddle   0x7FFFFFFFU
#define kISpAxisMaximum  0xFFFFFFFFU

Constant descriptions

kISpAxisMinimum

Minimum distance along the axis.

kISpAxisMiddle

Center of the axis.

kISpAxisMaximum

Maximum distance along the axis.