pad.c File Reference

#include "engine/game.h"
#include <libpad.h>

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Macros
#define	DEFAULT_REPEAT_RATE   0x10
	The vsyncs a held button takes to repeat, unless initPad is told otherwise.

Functions
void	initPad (s32 multitap, s32 repeatRate)
	Opens the pads (PadInitMtap or PadInitDirect); repeatRate 0 means DEFAULT_REPEAT_RATE.
void	shutdownPad (void)
	Stops reading the pads and forgets every flag, so the next startPad opens them again.
void	startPad (void)
	Opens the pads with the defaults if needed, then starts reading them every vsync.
void	stopPad (void)
	Stops reading the pads every vsync.
void	updatePad (void)
	Reads every pad, or the demo data while a demo plays.
s32	setVibration (u16 port, s32 motor, s16 time, u8 value)
	Starts a motor for time vsyncs (0 stops it)
s32	getPadPressed (s32 pad)
	The logical buttons newly pressed on pad 1 or 2 this frame.
s32	getPadHeld (s32 pad)
	The logical buttons held on pad 1 or 2.
s32	getPadRepeated (s32 pad)
	The logical buttons pressed on pad 1 or 2, repeating while held.
void	resetButtonMap (u16 port)
	Gives a pad slot the default button map, where button i is bit i.
void	swapButtons (u16 port, s32 a, s32 b)
	Swaps two logical buttons in a pad slot's button map.
s32	getButtonBit (s32 pad, s32 index)
	The bit that logical button index sets on pad 1 or 2.

Variables
PadState	PAD
	Controller input: cleared by initPad, then the methods.
u8	DEFAULT_BUTTON_MAP [16]
	The identity: logical button i is bit i.

Macro Definition Documentation

DEFAULT_REPEAT_RATE

#define DEFAULT_REPEAT_RATE   0x10

The vsyncs a held button takes to repeat, unless initPad is told otherwise.

Definition at line 5 of file pad.c.

Function Documentation

initPad()

void initPad	(	s32	multitap,
		s32	repeatRate
	)

Opens the pads (PadInitMtap or PadInitDirect); repeatRate 0 means DEFAULT_REPEAT_RATE.

Definition at line 8 of file pad.c.

Referenced by startPad().

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shutdownPad()

void shutdownPad

(

void

)

Stops reading the pads and forgets every flag, so the next startPad opens them again.

Definition at line 37 of file pad.c.

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startPad()

void startPad

(

void

)

Opens the pads with the defaults if needed, then starts reading them every vsync.

< PadStartCom done

< PadStartCom done

Definition at line 43 of file pad.c.

Referenced by initPad().

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stopPad()

void stopPad

(

void

)

Stops reading the pads every vsync.

< PadStartCom done

< PadStartCom done

Definition at line 54 of file pad.c.

Referenced by shutdownPad().

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updatePad()

void updatePad

(

void

)

Reads every pad, or the demo data while a demo plays.

Definition at line 62 of file pad.c.

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setVibration()

s32 setVibration	(	u16	port,
		s32	motor,
		s16	time,
		u8	value
	)

Starts a motor for time vsyncs (0 stops it)

< the actuators are aligned

Definition at line 98 of file pad.c.

Referenced by startDemoPlayback().

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getPadPressed()

s32 getPadPressed

(

s32

pad

)

The logical buttons newly pressed on pad 1 or 2 this frame.

Definition at line 131 of file pad.c.

getPadHeld()

s32 getPadHeld

(

s32

pad

)

The logical buttons held on pad 1 or 2.

Definition at line 136 of file pad.c.

getPadRepeated()

s32 getPadRepeated

(

s32

pad

)

The logical buttons pressed on pad 1 or 2, repeating while held.

Definition at line 141 of file pad.c.

resetButtonMap()

void resetButtonMap

(

u16

port

)

Gives a pad slot the default button map, where button i is bit i.

Definition at line 146 of file pad.c.

Referenced by initPad().

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swapButtons()

void swapButtons	(	u16	port,
		s32	a,
		s32	b
	)

Swaps two logical buttons in a pad slot's button map.

Definition at line 155 of file pad.c.

getButtonBit()

s32 getButtonBit	(	s32	pad,
		s32	index
	)

The bit that logical button index sets on pad 1 or 2.

Definition at line 163 of file pad.c.

Variable Documentation

PAD

PadState PAD

Initial value:

= {
    0, { { { 0 } } }, { { { 0 } } }, { { 0 } }, 0, 0,  ((void *)0) , 0,
    initPad, shutdownPad, updatePad, setVibration, lockPadMode,
    getPadPressed, getPadHeld, getPadRepeated,
    resetButtonMap, swapButtons, getButtonBit,
    startDemoRecording, stopDemoRecording, isDemoRecording,
    startDemoPlayback, stopDemoPlayback, isDemoPlaying,
}

Controller input: cleared by initPad, then the methods.

Definition at line 168 of file pad.c.

Referenced by alignActuators(), answerQuitQuestion(), browseOpponentRow(), browseOwnRow(), browsePlayedRow(), CARDGAME_browseHand(), CARDGAME_drawFirstPlayer(), CARDGAME_readChooseInput(), CARDGAME_readCountInput(), CARDGAME_readPickInput(), editBattleDebug(), editProgress(), FIELDSTG_controlClimb(), FIELDSTG_controlFlight(), FIELDSTG_controlPlayer(), FIELDSTG_runGauge(), FIELDSTG_updateTriggers(), FIGHTSTG_stepConfusedMessage(), FIGHTSTG_stepMessage(), FIGHTSTG_updateCommandMenu(), FIGHTSTG_updateConfusedMenu(), FIGHTSTG_updateCursor(), FIGHTSTG_updateDigivolveMenu(), FIGHTSTG_updateItemMenu(), FIGHTSTG_updateSwitchInMenu(), FIGHTSTG_updateSwitchMenu(), FIGHTSTG_updateTechMenu(), getButtonBit(), getPadHeld(), getPadPressed(), getPadRepeated(), initPad(), isDemoPlaying(), isDemoRecording(), lockPadMode(), main(), moveDeckMarker(), moveMenuCursor(), openFieldMenu(), pickEffect(), pickInOpponentRow(), pickInOwnRow(), pollPadState(), readPad(), readPadButtons(), resetButtonMap(), runCameraList(), runFighterList(), runMotionList(), runPlayPage(), runStageList(), setVibration(), SHOCKTST_playPattern(), SHOCKTST_updateEditor(), shutdownPad(), SOUNDTST_playSounds(), SOUNDTST_selectBank(), SOUNDTST_updateScene(), STAGSLCT_updateStageSelect(), STAGSLCT_zoomTitle(), startDemoPlayback(), startPad(), STDWTITL_tickMoviePlayer(), stopDemoPlayback(), stopPad(), swapButtons(), updatePad(), updateTextWindow(), updateVibration(), WFIGHTTS_battleTest(), WFIGHTTS_cameraList(), WFIGHTTS_effectList(), WFIGHTTS_fighterList(), WFIGHTTS_motionList(), and WFIGHTTS_stageList().

DEFAULT_BUTTON_MAP

u8 DEFAULT_BUTTON_MAP[16]

Initial value:

= {
    0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
    0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
}

The identity: logical button i is bit i.

Definition at line 178 of file pad.c.

Referenced by resetButtonMap().