Inside Macintosh: Apple Game Sprockets Guide /

Chapter 3 - InputSprocket / InputSprocket Reference

Constants

Built-in Element Labels

InputSprocket provides constants to define labels for controls common to most games. You can use these labels to specify an element's intended use. You can also define your own labels as needed. Element label constants are used in ISpElementInfo and structure and by the ISpElementList_ExtractByLabel function.

enum {
   kISpElementLabel_None = 'none',

   kISpElementLabel_XAxis = 'xaxi',
   kISpElementLabel_YAxis = 'yaxi',
   kISpElementLabel_ZAxis = 'zaxi',

   kISpElementLabel_Rx = 'rxax',
   kISpElementLabel_Ry = 'ryax',
   kISpElementLabel_Rz = 'rzax',

   kISpElementLabel_Gas = 'gasp',
   kISpElementLabel_Brake ='brak',
   kISpElementLabel_Clutch = 'cltc',

   kISpElementLabel_Throttle = 'thrt',
   kISpElementLabel_Trim = 'trim',
   kISpElementLabel_POVHat = 'povh',
   kISpElementLabel_PadMove = 'move',

   kISpElementLabel_Fire = 'fire',
   kISpElementLabel_Start = 'strt',
   kISpElementLabel_Select = 'optn'
};

Constant descriptions

kISpElementLabel_None

A generic label; the element can be used as anything.

kISpElementLabel_XAxis

Suggest using the element as an x-axis .

kISpElementLabel_YAxis

Suggest using as the element a y-axis.

kISpElementLabel_ZAxis

Suggest using the element as a z-axis.

kISpElementLabel_Rx

Suggest using the element for rotation around the x-axis.

kISpElementLabel_Ry

Suggest using the element for rotation around the y-axis.

kISpElementLabel_Rz

Suggest using the element for rotation around the z-axis.

kISpElementLabel_Gas

Suggest using the element as a gas pedal.

kISpElementLabel_Brake

Suggest using the element as a brake.

kISpElementLabel_Clutch

Suggest using the element as a clutch.

kISpElementLabel_Throttle

Suggest using the element as a throttle.

kISpElementLabel_Trim

Suggest using the element as a trim control.

kISpElementLabel_POVHat

Suggest using the element as a point-of-view hat.

kISpElementLabel_PadMove

Suggest using the element for directional pad movement.

kISpElementLabel_Fire

Suggest using the element as a firing button.

kISpElementLabel_Start

Suggest using the element as a start button.

kISpElementLabel_Select

Suggest using the element as an option or select button.