Glenn Maynard
107 lines
2.6 KiB
C++
107 lines
2.6 KiB
C++
#include "stdafx.h"
|
|
/*
|
|
-----------------------------------------------------------------------------
|
|
Class: InputFilter
|
|
|
|
Desc: See header.
|
|
|
|
Copyright (c) 2001-2002 by the person(s) listed below. All rights reserved.
|
|
Chris Danford
|
|
-----------------------------------------------------------------------------
|
|
*/
|
|
|
|
#include <math.h> // for fmod
|
|
#include "InputFilter.h"
|
|
#include "RageLog.h"
|
|
#include "RageInput.h"
|
|
|
|
|
|
InputFilter* INPUTFILTER = NULL; // global and accessable from anywhere in our program
|
|
|
|
InputFilter::InputFilter()
|
|
{
|
|
for( int i=0; i<NUM_INPUT_DEVICES; i++ )
|
|
{
|
|
for( int j=0; j<NUM_DEVICE_BUTTONS; j++ )
|
|
m_fTimeHeld[i][j] = 0;
|
|
}
|
|
}
|
|
|
|
bool InputFilter::BeingPressed( DeviceInput di, bool Prev )
|
|
{
|
|
if(di.device == DEVICE_JOY1 || di.device == DEVICE_JOY2 || di.device == DEVICE_JOY3 || di.device == DEVICE_JOY4)
|
|
switch( di.button ) {
|
|
case JOY_Z_UP: case JOY_Z_DOWN:
|
|
case JOY_Z_ROT_UP: case JOY_Z_ROT_DOWN:
|
|
case JOY_HAT_LEFT: case JOY_HAT_RIGHT: case JOY_HAT_UP: case JOY_HAT_DOWN:
|
|
/* For now, ignore these. */
|
|
return false;
|
|
}
|
|
|
|
return INPUTMAN->BeingPressed(di, Prev);
|
|
}
|
|
|
|
bool InputFilter::WasBeingPressed( DeviceInput di )
|
|
{
|
|
return BeingPressed(di, true);
|
|
}
|
|
|
|
bool InputFilter::IsBeingPressed( DeviceInput di )
|
|
{
|
|
return BeingPressed(di, false);
|
|
}
|
|
|
|
void InputFilter::GetInputEvents( InputEventArray &array, float fDeltaTime )
|
|
{
|
|
INPUTMAN->Update();
|
|
|
|
for( int d=0; d<NUM_INPUT_DEVICES; d++ ) // foreach InputDevice
|
|
{
|
|
int iNumButtonsToCheck = DeviceInput::NumButtons(InputDevice(d));
|
|
|
|
for( int b=0; b<iNumButtonsToCheck; b++ ) // foreach button
|
|
{
|
|
const DeviceInput di = DeviceInput(InputDevice(d),b);
|
|
|
|
if( WasBeingPressed(di) )
|
|
{
|
|
if( IsBeingPressed(di) )
|
|
{
|
|
const float fOldHoldTime = m_fTimeHeld[d][b];
|
|
m_fTimeHeld[d][b] += fDeltaTime;
|
|
const float fNewHoldTime = m_fTimeHeld[d][b];
|
|
|
|
float fTimeBetweenRepeats;
|
|
InputEventType iet;
|
|
if( fOldHoldTime > TIME_BEFORE_SLOW_REPEATS )
|
|
{
|
|
if( fOldHoldTime > TIME_BEFORE_FAST_REPEATS )
|
|
{
|
|
fTimeBetweenRepeats = TIME_BETWEEN_FAST_REPEATS;
|
|
iet = IET_FAST_REPEAT;
|
|
}
|
|
else
|
|
{
|
|
fTimeBetweenRepeats = TIME_BETWEEN_SLOW_REPEATS;
|
|
iet = IET_SLOW_REPEAT;
|
|
}
|
|
if( int(fOldHoldTime/fTimeBetweenRepeats) != int(fNewHoldTime/fTimeBetweenRepeats) )
|
|
array.Add( InputEvent(di,iet) );
|
|
}
|
|
}
|
|
else { // !IsBeingPressed(di)
|
|
m_fTimeHeld[d][b] = 0;
|
|
array.Add( InputEvent(di,IET_RELEASE) );
|
|
}
|
|
}
|
|
else // !WasBeingPressed(di)
|
|
{
|
|
if( IsBeingPressed(di) )
|
|
array.Add( InputEvent(di,IET_FIRST_PRESS) );
|
|
else // !IsBeingPressed(di)
|
|
; // don't care
|
|
}
|
|
}
|
|
}
|
|
}
|