00001
00007
00008 #ifndef KX_INPUTDEVICE_H
00009 #define KX_INPUTDEVICE_H
00010
00011
00012
00013
00014
00015
00016
00017
00018
00019
00020
00021
00022 class SCA_InputEvent
00023 {
00024
00025 public:
00026 enum SCA_EnumInputs {
00027
00028 KX_NO_INPUTSTATUS = 0,
00029 KX_JUSTACTIVATED,
00030 KX_ACTIVE,
00031 KX_JUSTRELEASED,
00032 KX_MAX_INPUTSTATUS
00033 };
00034
00035 SCA_InputEvent(SCA_EnumInputs status=KX_NO_INPUTSTATUS,int eventval=0)
00036 : m_status(status),
00037 m_eventval(eventval)
00038 {
00039
00040 }
00041
00042 SCA_EnumInputs m_status;
00043 int m_eventval;
00044 };
00045
00046 class SCA_IInputDevice
00047 {
00048
00049
00050 public:
00051
00052 SCA_IInputDevice() : m_currentTable(0)
00053 {
00054 ClearStatusTable(0);
00055 ClearStatusTable(1);
00056 };
00057 virtual ~SCA_IInputDevice() {};
00058
00059
00060
00061 enum KX_EnumInputs {
00062
00063 KX_NOKEY = 0,
00064
00065
00066
00067 KX_TIMER0,
00068 KX_TIMER1,
00069 KX_TIMER2,
00070 KX_TIMER3,
00071
00072
00073
00074 KX_KEYBD,
00075 KX_RAWKEYBD,
00076 KX_REDRAW,
00077 KX_INPUTCHANGE,
00078 KX_QFULL,
00079 KX_WINFREEZE,
00080 KX_WINTHAW,
00081 KX_WINCLOSE,
00082 KX_WINQUIT,
00083 KX_Q_FIRSTTIME,
00084
00085
00086
00087 KX_BEGINKEY,
00088
00089 KX_RETKEY = 13,
00090 KX_SPACEKEY = 32,
00091 KX_PADASTERKEY = 42,
00092 KX_COMMAKEY = 44,
00093 KX_MINUSKEY = 45,
00094 KX_PERIODKEY = 46,
00095 KX_ZEROKEY = 48,
00096
00097 KX_ONEKEY,
00098 KX_TWOKEY,
00099 KX_THREEKEY,
00100 KX_FOURKEY,
00101 KX_FIVEKEY,
00102 KX_SIXKEY,
00103 KX_SEVENKEY,
00104 KX_EIGHTKEY,
00105 KX_NINEKEY,
00106
00107 KX_AKEY = 97,
00108 KX_BKEY,
00109 KX_CKEY,
00110 KX_DKEY,
00111 KX_EKEY,
00112 KX_FKEY,
00113 KX_GKEY,
00114 KX_HKEY,
00115 KX_IKEY,
00116 KX_JKEY,
00117 KX_KKEY,
00118 KX_LKEY,
00119 KX_MKEY,
00120 KX_NKEY,
00121 KX_OKEY,
00122 KX_PKEY,
00123 KX_QKEY,
00124 KX_RKEY,
00125 KX_SKEY,
00126 KX_TKEY,
00127 KX_UKEY,
00128 KX_VKEY,
00129 KX_WKEY,
00130 KX_XKEY,
00131 KX_YKEY,
00132 KX_ZKEY,
00133
00134
00135
00136 KX_CAPSLOCKKEY,
00137
00138 KX_LEFTCTRLKEY,
00139 KX_LEFTALTKEY,
00140 KX_RIGHTALTKEY,
00141 KX_RIGHTCTRLKEY,
00142 KX_RIGHTSHIFTKEY,
00143 KX_LEFTSHIFTKEY,
00144
00145 KX_ESCKEY,
00146 KX_TABKEY,
00147
00148
00149 KX_LINEFEEDKEY,
00150 KX_BACKSPACEKEY,
00151 KX_DELKEY,
00152 KX_SEMICOLONKEY,
00153
00154
00155 KX_QUOTEKEY,
00156 KX_ACCENTGRAVEKEY,
00157
00158 KX_VIRGULEKEY,
00159 KX_SLASHKEY,
00160 KX_BACKSLASHKEY,
00161 KX_EQUALKEY,
00162 KX_LEFTBRACKETKEY,
00163 KX_RIGHTBRACKETKEY,
00164
00165 KX_LEFTARROWKEY,
00166 KX_DOWNARROWKEY,
00167 KX_RIGHTARROWKEY,
00168 KX_UPARROWKEY,
00169
00170 KX_PAD2 ,
00171 KX_PAD4 ,
00172 KX_PAD6 ,
00173 KX_PAD8 ,
00174
00175 KX_PAD1 ,
00176 KX_PAD3 ,
00177 KX_PAD5 ,
00178 KX_PAD7 ,
00179 KX_PAD9 ,
00180
00181 KX_PADPERIOD,
00182 KX_PADVIRGULEKEY,
00183
00184
00185
00186 KX_PAD0 ,
00187 KX_PADMINUS,
00188 KX_PADENTER,
00189 KX_PADPLUSKEY,
00190
00191
00192 KX_F1KEY ,
00193 KX_F2KEY ,
00194 KX_F3KEY ,
00195 KX_F4KEY ,
00196 KX_F5KEY ,
00197 KX_F6KEY ,
00198 KX_F7KEY ,
00199 KX_F8KEY ,
00200 KX_F9KEY ,
00201 KX_F10KEY,
00202 KX_F11KEY,
00203 KX_F12KEY,
00204
00205 KX_PAUSEKEY,
00206 KX_INSERTKEY,
00207 KX_HOMEKEY ,
00208 KX_PAGEUPKEY,
00209 KX_PAGEDOWNKEY,
00210 KX_ENDKEY,
00211
00212
00213 KX_BEGINMOUSE,
00214
00215 KX_BEGINMOUSEBUTTONS,
00216
00217 KX_LEFTMOUSE,
00218 KX_MIDDLEMOUSE,
00219 KX_RIGHTMOUSE,
00220
00221 KX_ENDMOUSEBUTTONS,
00222
00223 KX_MOUSEX,
00224 KX_MOUSEY,
00225
00226 KX_ENDMOUSE,
00227
00228
00229
00230 KX_MAX_KEYS
00231
00232 } ;
00233
00234
00235 protected:
00240
00241 SCA_InputEvent m_eventStatusTables[2][SCA_IInputDevice::KX_MAX_KEYS];
00245 int m_currentTable;
00246
00247 void ClearStatusTable(int tableid) {
00248 for (int i=0;i<SCA_IInputDevice::KX_MAX_KEYS;i++)
00249 m_eventStatusTables[tableid][i]=SCA_InputEvent(SCA_InputEvent::KX_NO_INPUTSTATUS,0);
00250 }
00251
00252 public:
00253 virtual bool IsPressed(SCA_IInputDevice::KX_EnumInputs inputcode)=0;
00254
00255 virtual const SCA_InputEvent& GetEventValue(SCA_IInputDevice::KX_EnumInputs inputcode)
00256 {
00257 return m_eventStatusTables[m_currentTable][inputcode];
00258 }
00259
00260 virtual int GetNumActiveEvents()
00261 {
00262 int num = 0;
00263 for (int i=0;i<SCA_IInputDevice::KX_MAX_KEYS;i++)
00264 {
00265 const SCA_InputEvent& event = m_eventStatusTables[m_currentTable][i];
00266 if (event.m_status == SCA_InputEvent::KX_JUSTACTIVATED)
00267 num++;
00268 }
00269 return num;
00270 }
00271 virtual void NextFrame()
00272 {
00273 m_currentTable = 1 - m_currentTable;
00274 ClearStatusTable(m_currentTable);
00275 }
00276
00277 };
00278
00279 #endif //KX_INPUTDEVICE_H
