fceux/attic/pc/input.c

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/* FCE Ultra - NES/Famicom Emulator
*
* Copyright notice for this file:
* Copyright (C) 2002 Xodnizel
*
* 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 <string.h>
#include "main.h"
#include "dface.h"
#include "input.h"
#include "../common/cheat.h"
/* UsrInputType[] is user-specified. InputType[] is current
(game loading can override user settings)
*/
int UsrInputType[3]={SI_GAMEPAD,SI_GAMEPAD,SIFC_NONE};
int InputType[3]={0,0,0};
static int cspec=0;
int gametype=0;
/* Necessary for proper GUI functioning(configuring when a game isn't loaded). */
void InputUserActiveFix(void)
{
int x;
for(x=0;x<3;x++) InputType[x]=UsrInputType[x];
}
void ParseGIInput(FCEUGI *gi)
{
gametype=gi->type;
InputType[0]=UsrInputType[0];
InputType[1]=UsrInputType[1];
InputType[2]=UsrInputType[2];
if(gi->input[0]>=0)
InputType[0]=gi->input[0];
if(gi->input[1]>=0)
InputType[1]=gi->input[1];
if(gi->inputfc>=0)
InputType[2]=gi->inputfc;
cspec = gi->cspecial;
#ifdef EXTGUI
Giggles(gi->cspecial);
#endif
}
static uint8 QuizKingData=0;
static uint8 HyperShotData=0;
static uint32 MahjongData=0;
static uint32 FTrainerData=0;
static uint8 TopRiderData=0;
static uint8 BWorldData[1+13+1];
static void UpdateFKB(void);
static void UpdateGamepad(void);
static void UpdateQuizKing(void);
static void UpdateHyperShot(void);
static void UpdateMahjong(void);
static void UpdateFTrainer(void);
static void UpdateTopRider(void);
static uint32 JSreturn=0;
int NoWaiting=1;
#ifndef EXTGUI
static void DoCheatSeq(void)
{
#if defined(DOS) || defined(SDL)
SilenceSound(1);
#endif
KillKeyboard();
KillVideo();
DoConsoleCheatConfig();
InitVideo(CurGame);
InitKeyboard();
#if defined(DOS) || defined(SDL)
SilenceSound(0);
#endif
}
#endif
#include "keyscan.h"
static char *keys=0;
static int DIPS=0;
static uint8 keyonce[MKK_COUNT];
#define KEY(__a) keys[MKK(__a)]
static int _keyonly(int a)
{
if(keys[a])
{
if(!keyonce[a])
{
keyonce[a]=1;
return(1);
}
}
else
keyonce[a]=0;
return(0);
}
#define keyonly(__a) _keyonly(MKK(__a))
static int cidisabled=0;
static void KeyboardCommands(void)
{
int is_shift, is_alt;
keys=GetKeyboard();
if(InputType[2]==SIFC_FKB)
{
if(keyonly(SCROLLLOCK))
{
cidisabled^=1;
FCEUI_DispMessage("Family Keyboard %sabled.",cidisabled?"en":"dis");
}
#ifdef SDL
SDL_WM_GrabInput(cidisabled?SDL_GRAB_ON:SDL_GRAB_OFF);
#endif
if(cidisabled) return;
}
is_shift = KEY(LEFTSHIFT) | KEY(RIGHTSHIFT);
is_alt = KEY(LEFTALT) | KEY(RIGHTALT);
if(keyonly(F4))
{
if(is_shift) FCEUI_SetRenderDisable(-1, 2);
else FCEUI_SetRenderDisable(2, -1);
}
#ifdef SDL
if(keyonly(ENTER) && is_alt) ToggleFS();
#endif
NoWaiting&=~1;
if(KEY(GRAVE))
NoWaiting|=1;
if(gametype==GIT_FDS)
{
if(keyonly(F6)) FCEUI_FDSSelect();
if(keyonly(F8)) FCEUI_FDSInsert();
}
if(keyonly(F9)) FCEUI_SaveSnapshot();
if(gametype!=GIT_NSF)
{
#ifndef EXTGUI
if(keyonly(F2)) DoCheatSeq();
#endif
if(keyonly(F5))
{
if(is_shift)
FCEUI_SaveMovie(NULL,0,NULL);
else
FCEUI_SaveState(NULL);
}
if(keyonly(F7))
{
if(is_shift)
FCEUI_LoadMovie(NULL,0);
else
FCEUI_LoadState(NULL);
}
}
if(keyonly(F1)) FCEUI_ToggleTileView();
if(keyonly(MINUS)) DecreaseEmulationSpeed();
if(keyonly(EQUAL)) IncreaseEmulationSpeed();
if(keyonly(BACKSPACE)) FCEUI_MovieToggleFrameDisplay();
if(keyonly(BACKSLASH)) FCEUI_ToggleEmulationPause();
if(keyonly(RIGHTCONTROL)) FCEUI_FrameAdvance();
if(keyonly(F10)) FCEUI_ResetNES();
if(keyonly(F11)) FCEUI_PowerNES();
#ifdef EXTGUI
if(keyonly(F3)) GUI_Hide(-1);
if(KEY(F12)) GUI_RequestExit();
if(KEY(ESCAPE)) CloseGame();
#else
if(KEY(F12) || KEY(ESCAPE)) CloseGame();
#endif
if(gametype==GIT_VSUNI)
{
if(keyonly(F8)) FCEUI_VSUniCoin();
if(keyonly(F6))
{
DIPS^=1;
FCEUI_VSUniToggleDIPView();
}
if(!(DIPS&1)) goto DIPSless;
if(keyonly(1)) FCEUI_VSUniToggleDIP(0);
if(keyonly(2)) FCEUI_VSUniToggleDIP(1);
if(keyonly(3)) FCEUI_VSUniToggleDIP(2);
if(keyonly(4)) FCEUI_VSUniToggleDIP(3);
if(keyonly(5)) FCEUI_VSUniToggleDIP(4);
if(keyonly(6)) FCEUI_VSUniToggleDIP(5);
if(keyonly(7)) FCEUI_VSUniToggleDIP(6);
if(keyonly(8)) FCEUI_VSUniToggleDIP(7);
}
else
{
static uint8 bbuf[32];
static int bbuft;
static int barcoder = 0;
if(keyonly(H)) FCEUI_NTSCSELHUE();
if(keyonly(T)) FCEUI_NTSCSELTINT();
if(KEY(KP_MINUS) || KEY(MINUS)) FCEUI_NTSCDEC();
if(KEY(KP_PLUS) || KEY(EQUAL)) FCEUI_NTSCINC();
if((InputType[2] == SIFC_BWORLD) || (cspec == SIS_DATACH))
{
if(keyonly(F8))
{
barcoder ^= 1;
if(!barcoder)
{
if(InputType[2] == SIFC_BWORLD)
{
strcpy(&BWorldData[1],bbuf);
BWorldData[0]=1;
}
else
FCEUI_DatachSet(bbuf);
FCEUI_DispMessage("Barcode Entered");
}
else { bbuft = 0; FCEUI_DispMessage("Enter Barcode");}
}
} else barcoder = 0;
#define SSM(x) \
{ if(barcoder) { if(bbuft < 13) {bbuf[bbuft++] = '0' + x; bbuf[bbuft] = 0;} FCEUI_DispMessage("Barcode: %s",bbuf);} \
else { \
if(is_shift) FCEUI_SelectMovie(x,1); \
else FCEUI_SelectState(x,1); \
} }
DIPSless:
if(keyonly(0)) SSM(0);
if(keyonly(1)) SSM(1);
if(keyonly(2)) SSM(2);
if(keyonly(3)) SSM(3);
if(keyonly(4)) SSM(4);
if(keyonly(5)) SSM(5);
if(keyonly(6)) SSM(6);
if(keyonly(7)) SSM(7);
if(keyonly(8)) SSM(8);
if(keyonly(9)) SSM(9);
#undef SSM
}
}
#define MK(x) {{BUTTC_KEYBOARD},{0},{MKK(x)},1}
#define MK2(x1,x2) {{BUTTC_KEYBOARD},{0},{MKK(x1),MKK(x2)},2}
#define MKZ() {{0},{0},{0},0}
#define GPZ() {MKZ(), MKZ(), MKZ(), MKZ()}
ButtConfig GamePadConfig[4][10]={
/* Gamepad 1 */
{
MK(KP3), MK(KP2), MK(TAB), MK(ENTER), MK(W),MK(Z),
MK(A), MK(S), MKZ(), MKZ()
},
/* Gamepad 2 */
GPZ(),
/* Gamepad 3 */
GPZ(),
/* Gamepad 4 */
GPZ()
};
static void UpdateGamepad(void)
{
if(FCEUI_IsMovieActive()<0)
return;
static int rapid=0;
uint32 JS=0;
int x;
int wg;
rapid^=1;
for(wg=0;wg<4;wg++)
{
for(x=0;x<8;x++)
if(DTestButton(&GamePadConfig[wg][x]))
JS|=(1<<x)<<(wg<<3);
if(rapid)
for(x=0;x<2;x++)
if(DTestButton(&GamePadConfig[wg][8+x]))
JS|=(1<<x)<<(wg<<3);
}
// for(x=0;x<32;x+=8) /* Now, test to see if anything weird(up+down at same time)
// is happening, and correct */
// {
// if((JS & (0xC0<<x) ) == (0xC0<<x) ) JS&=~(0xC0<<x);
// if((JS & (0x30<<x) ) == (0x30<<x) ) JS&=~(0x30<<x);
// }
JSreturn=JS;
}
ButtConfig powerpadsc[2][12]={
{
MK(O),MK(P),MK(BRACKET_LEFT),
MK(BRACKET_RIGHT),MK(K),MK(L),MK(SEMICOLON),
MK(APOSTROPHE),
MK(M),MK(COMMA),MK(PERIOD),MK(SLASH)
},
{
MK(O),MK(P),MK(BRACKET_LEFT),
MK(BRACKET_RIGHT),MK(K),MK(L),MK(SEMICOLON),
MK(APOSTROPHE),
MK(M),MK(COMMA),MK(PERIOD),MK(SLASH)
}
};
static uint32 powerpadbuf[2]={0,0};
static uint32 UpdatePPadData(int w)
{
if(FCEUI_IsMovieActive()<0)
return;
uint32 r=0;
ButtConfig *ppadtsc=powerpadsc[w];
int x;
for(x=0;x<12;x++)
if(DTestButton(&ppadtsc[x])) r|=1<<x;
return r;
}
static uint32 MouseData[3]={0,0,0};
static uint8 fkbkeys[0x48];
void FCEUD_UpdateInput(void)
{
int x;
int t=0;
UpdatePhysicalInput();
KeyboardCommands();
for(x=0;x<2;x++)
switch(InputType[x])
{
case SI_GAMEPAD:t|=1;break;
case SI_ARKANOID:t|=2;break;
case SI_ZAPPER:t|=2;break;
case SI_POWERPADA:
case SI_POWERPADB:powerpadbuf[x]=UpdatePPadData(x);break;
}
switch(InputType[2])
{
case SIFC_ARKANOID:t|=2;break;
case SIFC_SHADOW:t|=2;break;
case SIFC_FKB:if(cidisabled) UpdateFKB();break;
case SIFC_HYPERSHOT: UpdateHyperShot();break;
case SIFC_MAHJONG: UpdateMahjong();break;
case SIFC_QUIZKING: UpdateQuizKing();break;
case SIFC_FTRAINERB:
case SIFC_FTRAINERA: UpdateFTrainer();break;
case SIFC_TOPRIDER: UpdateTopRider();break;
case SIFC_OEKAKIDS:t|=2;break;
}
if(t&1)
UpdateGamepad();
if(t&2)
GetMouseData(MouseData);
}
void InitOtherInput(void)
{
void *InputDPtr;
int t;
int x;
int attrib;
for(t=0,x=0;x<2;x++)
{
attrib=0;
InputDPtr=0;
switch(InputType[x])
{
case SI_POWERPADA:
case SI_POWERPADB:InputDPtr=&powerpadbuf[x];break;
case SI_GAMEPAD:InputDPtr=&JSreturn;break;
case SI_ARKANOID:InputDPtr=MouseData;t|=1;break;
case SI_ZAPPER:InputDPtr=MouseData;
t|=1;
attrib=1;
break;
}
FCEUI_SetInput(x,InputType[x],InputDPtr,attrib);
}
attrib=0;
InputDPtr=0;
switch(InputType[2])
{
case SIFC_SHADOW:InputDPtr=MouseData;t|=1;attrib=1;break;
case SIFC_OEKAKIDS:InputDPtr=MouseData;t|=1;attrib=1;break;
case SIFC_ARKANOID:InputDPtr=MouseData;t|=1;break;
case SIFC_FKB:InputDPtr=fkbkeys;break;
case SIFC_HYPERSHOT:InputDPtr=&HyperShotData;break;
case SIFC_MAHJONG:InputDPtr=&MahjongData;break;
case SIFC_QUIZKING:InputDPtr=&QuizKingData;break;
case SIFC_TOPRIDER:InputDPtr=&TopRiderData;break;
case SIFC_BWORLD:InputDPtr=BWorldData;break;
case SIFC_FTRAINERA:
case SIFC_FTRAINERB:InputDPtr=&FTrainerData;break;
}
FCEUI_SetInputFC(InputType[2],InputDPtr,attrib);
FCEUI_DisableFourScore(eoptions&EO_NOFOURSCORE);
if(t)
InitMouse();
}
ButtConfig fkbmap[0x48]=
{
MK(F1),MK(F2),MK(F3),MK(F4),MK(F5),MK(F6),MK(F7),MK(F8),
MK(1),MK(2),MK(3),MK(4),MK(5),MK(6),MK(7),MK(8),MK(9),MK(0),
MK(MINUS),MK(EQUAL),MK(BACKSLASH),MK(BACKSPACE),
MK(ESCAPE),MK(Q),MK(W),MK(E),MK(R),MK(T),MK(Y),MK(U),MK(I),MK(O),
MK(P),MK(GRAVE),MK(BRACKET_LEFT),MK(ENTER),
MK(LEFTCONTROL),MK(A),MK(S),MK(D),MK(F),MK(G),MK(H),MK(J),MK(K),
MK(L),MK(SEMICOLON),MK(APOSTROPHE),MK(BRACKET_RIGHT),MK(INSERT),
MK(LEFTSHIFT),MK(Z),MK(X),MK(C),MK(V),MK(B),MK(N),MK(M),MK(COMMA),
MK(PERIOD),MK(SLASH),MK(RIGHTALT),MK(RIGHTSHIFT),MK(LEFTALT),MK(SPACE),
MK(DELETE),MK(END),MK(PAGEDOWN),
MK(CURSORUP),MK(CURSORLEFT),MK(CURSORRIGHT),MK(CURSORDOWN)
};
static void UpdateFKB(void)
{
int x;
for(x=0;x<0x48;x++)
{
fkbkeys[x]=0;
if(DTestButton(&fkbmap[x]))
fkbkeys[x]=1;
}
}
static ButtConfig HyperShotButtons[4]=
{
MK(Q),MK(W),MK(E),MK(R)
};
static void UpdateHyperShot(void)
{
int x;
HyperShotData=0;
for(x=0;x<0x4;x++)
{
if(DTestButton(&HyperShotButtons[x]))
HyperShotData|=1<<x;
}
}
static ButtConfig MahjongButtons[21]=
{
MK(Q),MK(W),MK(E),MK(R),MK(T),
MK(A),MK(S),MK(D),MK(F),MK(G),MK(H),MK(J),MK(K),MK(L),
MK(Z),MK(X),MK(C),MK(V),MK(B),MK(N),MK(M)
};
static void UpdateMahjong(void)
{
int x;
MahjongData=0;
for(x=0;x<21;x++)
{
if(DTestButton(&MahjongButtons[x]))
MahjongData|=1<<x;
}
}
ButtConfig QuizKingButtons[6]=
{
MK(Q),MK(W),MK(E),MK(R),MK(T),MK(Y)
};
static void UpdateQuizKing(void)
{
int x;
QuizKingData=0;
for(x=0;x<6;x++)
{
if(DTestButton(&QuizKingButtons[x]))
QuizKingData|=1<<x;
}
}
ButtConfig TopRiderButtons[8]=
{
MK(Q),MK(W),MK(E),MK(R),MK(T),MK(Y),MK(U),MK(I)
};
static void UpdateTopRider(void)
{
int x;
TopRiderData=0;
for(x=0;x<8;x++)
if(DTestButton(&TopRiderButtons[x]))
TopRiderData|=1<<x;
}
ButtConfig FTrainerButtons[12]=
{
MK(O),MK(P),MK(BRACKET_LEFT),
MK(BRACKET_RIGHT),MK(K),MK(L),MK(SEMICOLON),
MK(APOSTROPHE),
MK(M),MK(COMMA),MK(PERIOD),MK(SLASH)
};
static void UpdateFTrainer(void)
{
int x;
FTrainerData=0;
for(x=0;x<12;x++)
{
if(DTestButton(&FTrainerButtons[x]))
FTrainerData|=1<<x;
}
}
static void subcon(char *text, ButtConfig *bc)
{
uint8 buf[256];
int wc;
for(wc=0;wc<MAXBUTTCONFIG;wc++)
{
sprintf(buf,"%s (%d)",text,wc+1);
DWaitButton(buf,bc,wc);
if(wc && bc->ButtType[wc]==bc->ButtType[wc-1] && bc->DeviceNum[wc]==bc->DeviceNum[wc-1] &&
bc->ButtonNum[wc]==bc->ButtonNum[wc-1])
break;
}
bc->NumC=wc;
}
void ConfigDevice(int which, int arg)
{
uint8 buf[256];
int x;
ButtonConfigBegin();
switch(which)
{
case FCFGD_QUIZKING:
for(x=0;x<6;x++)
{
sprintf(buf,"Quiz King Buzzer #%d", x+1);
subcon(buf,&QuizKingButtons[x]);
}
break;
case FCFGD_HYPERSHOT:
for(x=0;x<4;x++)
{
sprintf(buf,"Hyper Shot %d: %s",((x&2)>>1)+1,(x&1)?"JUMP":"RUN");
subcon(buf,&HyperShotButtons[x]);
}
break;
case FCFGD_POWERPAD:
for(x=0;x<12;x++)
{
sprintf(buf,"PowerPad %d: %d", (arg&1)+1,x+11);
subcon(buf,&powerpadsc[arg&1][x]);
}
break;
case FCFGD_GAMEPAD:
{
char *str[10]={"A","B","SELECT","START","UP","DOWN","LEFT","RIGHT","Rapid A","Rapid B"};
for(x=0;x<10;x++)
{
sprintf(buf,"GamePad #%d: %s",arg+1,str[x]);
subcon(buf,&GamePadConfig[arg][x]);
}
}
break;
}
ButtonConfigEnd();
}
CFGSTRUCT InputConfig[]={
ACA(UsrInputType),
AC(powerpadsc),
AC(QuizKingButtons),
AC(FTrainerButtons),
AC(HyperShotButtons),
AC(MahjongButtons),
AC(GamePadConfig),
AC(fkbmap),
ENDCFGSTRUCT
};
static void InputCfg(char *text)
{
if(!strncasecmp(text,"gamepad",strlen("gamepad")))
{
ConfigDevice(FCFGD_GAMEPAD,(text[strlen("gamepad")]-'1')&3);
}
else if(!strncasecmp(text,"powerpad",strlen("powerpad")))
{
ConfigDevice(FCFGD_POWERPAD,(text[strlen("powerpad")]-'1')&1);
}
else if(!strcasecmp(text,"hypershot"))
ConfigDevice(FCFGD_HYPERSHOT,0);
else if(!strcasecmp(text,"quizking"))
ConfigDevice(FCFGD_QUIZKING,0);
}
static void FCExp(char *text)
{
static char *fccortab[11]={"none","arkanoid","shadow","4player","fkb","hypershot",
"mahjong","quizking","ftrainera","ftrainerb","oekakids"};
static int fccortabi[11]={SIFC_NONE,SIFC_ARKANOID,SIFC_SHADOW,
SIFC_4PLAYER,SIFC_FKB,SIFC_HYPERSHOT,SIFC_MAHJONG,SIFC_QUIZKING,
SIFC_FTRAINERA,SIFC_FTRAINERB,SIFC_OEKAKIDS};
int y;
for(y=0;y<11;y++)
if(!strcmp(fccortab[y],text))
UsrInputType[2]=fccortabi[y];
}
static char *cortab[6]={"none","gamepad","zapper","powerpada","powerpadb","arkanoid"};
static int cortabi[6]={SI_NONE,SI_GAMEPAD,
SI_ZAPPER,SI_POWERPADA,SI_POWERPADB,SI_ARKANOID};
static void Input1(char *text)
{
int y;
for(y=0;y<6;y++)
if(!strcmp(cortab[y],text))
UsrInputType[0]=cortabi[y];
}
static void Input2(char *text)
{
int y;
for(y=0;y<6;y++)
if(!strcmp(cortab[y],text))
UsrInputType[1]=cortabi[y];
}
ARGPSTRUCT InputArgs[]={
{"-inputcfg",0,(void *)InputCfg,0x2000},
{"-fcexp",0,(void *)FCExp,0x2000},
{"-input1",0,(void *)Input1,0x2000},
{"-input2",0,(void *)Input2,0x2000},
{0,0,0,0}
};