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Zeropad: Add analog.cpp & analog.h.

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git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1163 96395faa-99c1-11dd-bbfe-3dabce05a288
This commit is contained in:
arcum42 2009-05-09 20:07:54 +00:00
parent 0b23b77051
commit 05867d69cb
2 changed files with 185 additions and 0 deletions
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153
plugins/zeropad/analog.cpp Normal file
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/* ZeroPAD - author: zerofrog(@gmail.com)
* Copyright (C) 2006-2007
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "analog.h"
PADAnalog g_lanalog[NUM_OF_PADS], g_ranalog[NUM_OF_PADS];
namespace Analog
{
u8 Pad(int padvalue, u8 i)
{
switch (padvalue)
{
case PAD_LX:
return g_lanalog[i].x;
break;
case PAD_RX:
return g_ranalog[i].x;
break;
case PAD_LY:
return g_lanalog[i].y;
break;
case PAD_RY:
return g_ranalog[i].y;
break;
default:
return 0;
break;
}
}
void SetPad(int padvalue, u8 i, u8 value)
{
switch (padvalue)
{
case PAD_LX:
g_lanalog[i].x = value;
break;
case PAD_RX:
g_ranalog[i].x = value;
break;
case PAD_LY:
g_lanalog[i].y = value;
break;
case PAD_RY:
g_ranalog[i].y = value;
break;
default:
break;
}
}
void InvertPad(int padvalue, u8 i)
{
SetPad(padvalue, i, -Pad(padvalue, i));
}
void ResetPad(int padvalue, u8 i)
{
SetPad(padvalue, i, 0x80);
}
void Init()
{
for (int i = 0; i < 2; ++i)
{
ResetPad(PAD_LX, i);
ResetPad(PAD_LY, i);
ResetPad(PAD_RX, i);
ResetPad(PAD_RY, i);
}
}
bool RevertPad(u8 padvalue)
{
switch (padvalue)
{
case PAD_LX:
return (conf.options & PADOPTION_REVERTLX);
break;
case PAD_RX:
return (conf.options & PADOPTION_REVERTRX);
break;
case PAD_LY:
return (conf.options & PADOPTION_REVERTLY);
break;
case PAD_RY:
return (conf.options & PADOPTION_REVERTRY);
break;
default:
return false;
break;
}
}
void ConfigurePad(int padvalue, u8 i, int value)
{
SetPad(padvalue, i, value / 256);
if (RevertPad(padvalue)) InvertPad(padvalue, i);
SetPad(padvalue, i, Pad(padvalue, i) + 0x80);
}
#ifdef ANALOG_CONTROLS_HACK
int KeypadToPad(u8 keypress)
{
switch (keypress)
{
case KEY_PAD_LX_LEFT:
case KEY_PAD_LX_RIGHT:
return PAD_LX;
break;
case KEY_PAD_LY_UP:
case KEY_PAD_LY_DOWN:
return PAD_LY;
break;
case KEY_PAD_RX_LEFT:
case KEY_PAD_RX_RIGHT:
return PAD_RX;
break;
case KEY_PAD_RY_UP:
case KEY_PAD_RY_DOWN:
return PAD_RY;
break;
}
}
#endif
}

32
plugins/zeropad/analog.h Normal file
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/* ZeroPAD - author: zerofrog(@gmail.com)
* Copyright (C) 2006-2007
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#define NUM_OF_PADS 2
#include "zeropad.h"
namespace Analog
{
extern void Init();
extern u8 Pad(int padvalue, u8 i);
extern void SetPad(int padvalue, u8 i, u8 value);
extern void InvertPad(int padvalue, u8 i);
extern bool RevertPad(u8 padvalue);
extern void ResetPad(int padvalue, u8 i);
extern void ConfigurePad(int padvalue, u8 i, int value);
extern int KeypadToPad(u8 keypress);
}