input.h File Reference

Go to the source code of this file.

Functions
void	IN_Init (void)
void	IN_Shutdown (void)
void	IN_Commands (void)
void	IN_Frame (void)
void	IN_Move (usercmd_t *cmd)
void	IN_Activate (qboolean active)

Function Documentation

IN_Activate()

void IN_Activate

(

qboolean

active

)

Definition at line 399 of file in_win.c.

{
    in_appactive = active;
    mouseactive = !active;      // force a new window check or turn off
}

Referenced by AppActivate(), and MainWndProc().

IN_Commands()

void IN_Commands

(

void

)

Definition at line 649 of file in_win.c.

{
    int     i, key_index;
    DWORD   buttonstate, povstate;
 
    if (!joy_avail)
    {
        return;
    }
 
    
    // loop through the joystick buttons
    // key a joystick event or auxillary event for higher number buttons for each state change
    buttonstate = ji.dwButtons;
    for (i=0 ; i < joy_numbuttons ; i++)
    {
        if ( (buttonstate & (1<<i)) && !(joy_oldbuttonstate & (1<<i)) )
        {
            key_index = (i < 4) ? K_JOY1 : K_AUX1;
            Key_Event (key_index + i, true, 0);
        }
 
        if ( !(buttonstate & (1<<i)) && (joy_oldbuttonstate & (1<<i)) )
        {
            key_index = (i < 4) ? K_JOY1 : K_AUX1;
            Key_Event (key_index + i, false, 0);
        }
    }
    joy_oldbuttonstate = buttonstate;
 
    if (joy_haspov)
    {
        // convert POV information into 4 bits of state information
        // this avoids any potential problems related to moving from one
        // direction to another without going through the center position
        povstate = 0;
        if(ji.dwPOV != JOY_POVCENTERED)
        {
            if (ji.dwPOV == JOY_POVFORWARD)
                povstate |= 0x01;
            if (ji.dwPOV == JOY_POVRIGHT)
                povstate |= 0x02;
            if (ji.dwPOV == JOY_POVBACKWARD)
                povstate |= 0x04;
            if (ji.dwPOV == JOY_POVLEFT)
                povstate |= 0x08;
        }
        // determine which bits have changed and key an auxillary event for each change
        for (i=0 ; i < 4 ; i++)
        {
            if ( (povstate & (1<<i)) && !(joy_oldpovstate & (1<<i)) )
            {
                Key_Event (K_AUX29 + i, true, 0);
            }
 
            if ( !(povstate & (1<<i)) && (joy_oldpovstate & (1<<i)) )
            {
                Key_Event (K_AUX29 + i, false, 0);
            }
        }
        joy_oldpovstate = povstate;
    }
}

Referenced by CL_SendCommand().

IN_Frame()

void IN_Frame

(

void

)

Definition at line 413 of file in_win.c.

{
    if (!mouseinitialized)
        return;
 
    if (!in_mouse || !in_appactive)
    {
        IN_DeactivateMouse ();
        return;
    }
 
    if ( !cl.refresh_prepped
        || cls.key_dest == key_console
        || cls.key_dest == key_menu)
    {
        // temporarily deactivate if in fullscreen
        if (Cvar_VariableValue ("vid_fullscreen") == 0)
        {
            IN_DeactivateMouse ();
            return;
        }
    }
 
    IN_ActivateMouse ();
}

Referenced by CL_Frame().

IN_Init()

void IN_Init

(

void

)

Definition at line 339 of file in_win.c.

{
    // mouse variables
    m_filter                = Cvar_Get ("m_filter",                 "0",        0);
    in_mouse                = Cvar_Get ("in_mouse",                 "1",        CVAR_ARCHIVE);
 
    // joystick variables
    in_joystick             = Cvar_Get ("in_joystick",              "0",        CVAR_ARCHIVE);
    joy_name                = Cvar_Get ("joy_name",                 "joystick", 0);
    joy_advanced            = Cvar_Get ("joy_advanced",             "0",        0);
    joy_advaxisx            = Cvar_Get ("joy_advaxisx",             "0",        0);
    joy_advaxisy            = Cvar_Get ("joy_advaxisy",             "0",        0);
    joy_advaxisz            = Cvar_Get ("joy_advaxisz",             "0",        0);
    joy_advaxisr            = Cvar_Get ("joy_advaxisr",             "0",        0);
    joy_advaxisu            = Cvar_Get ("joy_advaxisu",             "0",        0);
    joy_advaxisv            = Cvar_Get ("joy_advaxisv",             "0",        0);
    joy_forwardthreshold    = Cvar_Get ("joy_forwardthreshold",     "0.15",     0);
    joy_sidethreshold       = Cvar_Get ("joy_sidethreshold",        "0.15",     0);
    joy_upthreshold         = Cvar_Get ("joy_upthreshold",          "0.15",     0);
    joy_pitchthreshold      = Cvar_Get ("joy_pitchthreshold",       "0.15",     0);
    joy_yawthreshold        = Cvar_Get ("joy_yawthreshold",         "0.15",     0);
    joy_forwardsensitivity  = Cvar_Get ("joy_forwardsensitivity",   "-1",       0);
    joy_sidesensitivity     = Cvar_Get ("joy_sidesensitivity",      "-1",       0);
    joy_upsensitivity       = Cvar_Get ("joy_upsensitivity",        "-1",       0);
    joy_pitchsensitivity    = Cvar_Get ("joy_pitchsensitivity",     "1",        0);
    joy_yawsensitivity      = Cvar_Get ("joy_yawsensitivity",       "-1",       0);
 
    // centering
    v_centermove            = Cvar_Get ("v_centermove",             "0.15",     0);
    v_centerspeed           = Cvar_Get ("v_centerspeed",            "500",      0);
 
    Cmd_AddCommand ("+mlook", IN_MLookDown);
    Cmd_AddCommand ("-mlook", IN_MLookUp);
 
    Cmd_AddCommand ("joy_advancedupdate", Joy_AdvancedUpdate_f);
 
    IN_StartupMouse ();
    IN_StartupJoystick ();
}

Referenced by CL_Init().

IN_Move()

void IN_Move

(

usercmd_t *

cmd

)

Definition at line 444 of file in_win.c.

{
    IN_MouseMove (cmd);
 
    if (ActiveApp)
        IN_JoyMove (cmd);
}

Referenced by CL_CreateCmd().

IN_Shutdown()

void IN_Shutdown

(

void

)

Definition at line 384 of file in_win.c.

{
    IN_DeactivateMouse ();
}

Referenced by CL_Shutdown().