+// input code
+
+#include <dinput.h>
+
+#define DINPUT_BUFFERSIZE 16
+#define iDirectInputCreate(a,b,c,d) pDirectInputCreate(a,b,c,d)
+
+HRESULT (WINAPI *pDirectInputCreate)(HINSTANCE hinst, DWORD dwVersion,
+ LPDIRECTINPUT * lplpDirectInput, LPUNKNOWN punkOuter);
+
+// mouse variables
+int mouse_buttons;
+int mouse_oldbuttonstate;
+POINT current_pos;
+int mouse_x, mouse_y, old_mouse_x, old_mouse_y, mx_accum, my_accum;
+
+static qboolean restore_spi;
+static int originalmouseparms[3], newmouseparms[3] = {0, 0, 1};
+
+unsigned int uiWheelMessage;
+qboolean mouseactive;
+//qboolean mouseinitialized;
+static qboolean mouseparmsvalid, mouseactivatetoggle;
+static qboolean mouseshowtoggle = 1;
+static qboolean dinput_acquired;
+
+static unsigned int mstate_di;
+
+// joystick defines and variables
+// where should defines be moved?
+#define JOY_ABSOLUTE_AXIS 0x00000000 // control like a joystick
+#define JOY_RELATIVE_AXIS 0x00000010 // control like a mouse, spinner, trackball
+#define JOY_MAX_AXES 6 // X, Y, Z, R, U, V
+#define JOY_AXIS_X 0
+#define JOY_AXIS_Y 1
+#define JOY_AXIS_Z 2
+#define JOY_AXIS_R 3
+#define JOY_AXIS_U 4
+#define JOY_AXIS_V 5
+
+enum _ControlList
+{
+ AxisNada = 0, AxisForward, AxisLook, AxisSide, AxisTurn
+};
+
+DWORD dwAxisFlags[JOY_MAX_AXES] =
+{
+ JOY_RETURNX, JOY_RETURNY, JOY_RETURNZ, JOY_RETURNR, JOY_RETURNU, JOY_RETURNV
+};
+
+DWORD dwAxisMap[JOY_MAX_AXES];
+DWORD dwControlMap[JOY_MAX_AXES];
+PDWORD pdwRawValue[JOY_MAX_AXES];
+
+// none of these cvars are saved over a session
+// this means that advanced controller configuration needs to be executed
+// each time. this avoids any problems with getting back to a default usage
+// or when changing from one controller to another. this way at least something
+// works.
+cvar_t in_joystick = {CVAR_SAVE, "joystick","0"};
+cvar_t joy_name = {0, "joyname", "joystick"};
+cvar_t joy_advanced = {0, "joyadvanced", "0"};
+cvar_t joy_advaxisx = {0, "joyadvaxisx", "0"};
+cvar_t joy_advaxisy = {0, "joyadvaxisy", "0"};
+cvar_t joy_advaxisz = {0, "joyadvaxisz", "0"};
+cvar_t joy_advaxisr = {0, "joyadvaxisr", "0"};
+cvar_t joy_advaxisu = {0, "joyadvaxisu", "0"};
+cvar_t joy_advaxisv = {0, "joyadvaxisv", "0"};
+cvar_t joy_forwardthreshold = {0, "joyforwardthreshold", "0.15"};
+cvar_t joy_sidethreshold = {0, "joysidethreshold", "0.15"};
+cvar_t joy_pitchthreshold = {0, "joypitchthreshold", "0.15"};
+cvar_t joy_yawthreshold = {0, "joyyawthreshold", "0.15"};
+cvar_t joy_forwardsensitivity = {0, "joyforwardsensitivity", "-1.0"};
+cvar_t joy_sidesensitivity = {0, "joysidesensitivity", "-1.0"};
+cvar_t joy_pitchsensitivity = {0, "joypitchsensitivity", "1.0"};
+cvar_t joy_yawsensitivity = {0, "joyyawsensitivity", "-1.0"};
+cvar_t joy_wwhack1 = {0, "joywwhack1", "0.0"};
+cvar_t joy_wwhack2 = {0, "joywwhack2", "0.0"};
+
+qboolean joy_avail, joy_advancedinit, joy_haspov;
+DWORD joy_oldbuttonstate, joy_oldpovstate;
+
+int joy_id;
+DWORD joy_flags;
+DWORD joy_numbuttons;
+
+static LPDIRECTINPUT g_pdi;
+static LPDIRECTINPUTDEVICE g_pMouse;
+
+static JOYINFOEX ji;
+
+static HINSTANCE hInstDI;
+
+//static qboolean dinput;
+
+typedef struct MYDATA {
+ LONG lX; // X axis goes here
+ LONG lY; // Y axis goes here
+ LONG lZ; // Z axis goes here
+ BYTE bButtonA; // One button goes here
+ BYTE bButtonB; // Another button goes here
+ BYTE bButtonC; // Another button goes here
+ BYTE bButtonD; // Another button goes here
+} MYDATA;
+
+static DIOBJECTDATAFORMAT rgodf[] = {
+ { &GUID_XAxis, FIELD_OFFSET(MYDATA, lX), DIDFT_AXIS | DIDFT_ANYINSTANCE, 0,},
+ { &GUID_YAxis, FIELD_OFFSET(MYDATA, lY), DIDFT_AXIS | DIDFT_ANYINSTANCE, 0,},
+ { &GUID_ZAxis, FIELD_OFFSET(MYDATA, lZ), 0x80000000 | DIDFT_AXIS | DIDFT_ANYINSTANCE, 0,},
+ { 0, FIELD_OFFSET(MYDATA, bButtonA), DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0,},
+ { 0, FIELD_OFFSET(MYDATA, bButtonB), DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0,},
+ { 0, FIELD_OFFSET(MYDATA, bButtonC), 0x80000000 | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0,},
+ { 0, FIELD_OFFSET(MYDATA, bButtonD), 0x80000000 | DIDFT_BUTTON | DIDFT_ANYINSTANCE, 0,},
+};
+
+#define NUM_OBJECTS (sizeof(rgodf) / sizeof(rgodf[0]))
+
+static DIDATAFORMAT df = {
+ sizeof(DIDATAFORMAT), // this structure
+ sizeof(DIOBJECTDATAFORMAT), // size of object data format
+ DIDF_RELAXIS, // absolute axis coordinates
+ sizeof(MYDATA), // device data size
+ NUM_OBJECTS, // number of objects
+ rgodf, // and here they are
+};
+
+// forward-referenced functions
+void IN_StartupJoystick (void);
+void Joy_AdvancedUpdate_f (void);
+void IN_JoyMove (usercmd_t *cmd);
+void IN_StartupMouse (void);
+