982 lines
22 KiB
C
982 lines
22 KiB
C
// in_win.c -- windows 95 mouse and joystick code
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// 02/21/97 JCB Added extended DirectInput code to support external controllers.
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/*
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* $Header: /H2 Mission Pack/IN_WIN.C 3 3/01/98 8:20p Jmonroe $
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*/
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#include "quakedef.h"
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#include "winquake.h"
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#include "dosisms.h"
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// mouse variables
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cvar_t m_filter = {"m_filter","0"};
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int mouse_buttons;
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int mouse_oldbuttonstate;
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POINT current_pos;
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int mouse_x, mouse_y, old_mouse_x, old_mouse_y, mx_accum, my_accum;
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static qboolean restore_spi;
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static int originalmouseparms[3], newmouseparms[3] = {0, 0, 1};
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static qboolean mouseactive;
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qboolean mouseinitialized;
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static qboolean mouseparmsvalid, mouseactivatetoggle;
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static qboolean mouseshowtoggle = 1;
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// joystick defines and variables
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// where should defines be moved?
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#define JOY_ABSOLUTE_AXIS 0x00000000 // control like a joystick
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#define JOY_RELATIVE_AXIS 0x00000010 // control like a mouse, spinner, trackball
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#define JOY_MAX_AXES 6 // X, Y, Z, R, U, V
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#define JOY_AXIS_X 0
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#define JOY_AXIS_Y 1
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#define JOY_AXIS_Z 2
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#define JOY_AXIS_R 3
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#define JOY_AXIS_U 4
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#define JOY_AXIS_V 5
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enum _ControlList
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{
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AxisNada = 0, AxisForward, AxisLook, AxisSide, AxisTurn
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};
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DWORD dwAxisFlags[JOY_MAX_AXES] =
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{
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JOY_RETURNX, JOY_RETURNY, JOY_RETURNZ, JOY_RETURNR, JOY_RETURNU, JOY_RETURNV
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};
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DWORD dwAxisMap[JOY_MAX_AXES];
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DWORD dwControlMap[JOY_MAX_AXES];
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PDWORD pdwRawValue[JOY_MAX_AXES];
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// none of these cvars are saved over a session
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// this means that advanced controller configuration needs to be executed
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// each time. this avoids any problems with getting back to a default usage
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// or when changing from one controller to another. this way at least something
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// works.
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cvar_t in_joystick = {"joystick","1"};
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cvar_t joy_name = {"joyname", "joystick"};
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cvar_t joy_advanced = {"joyadvanced", "0"};
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cvar_t joy_advaxisx = {"joyadvaxisx", "0"};
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cvar_t joy_advaxisy = {"joyadvaxisy", "0"};
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cvar_t joy_advaxisz = {"joyadvaxisz", "0"};
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cvar_t joy_advaxisr = {"joyadvaxisr", "0"};
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cvar_t joy_advaxisu = {"joyadvaxisu", "0"};
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cvar_t joy_advaxisv = {"joyadvaxisv", "0"};
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cvar_t joy_forwardthreshold = {"joyforwardthreshold", "0.15"};
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cvar_t joy_sidethreshold = {"joysidethreshold", "0.15"};
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cvar_t joy_pitchthreshold = {"joypitchthreshold", "0.15"};
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cvar_t joy_yawthreshold = {"joyyawthreshold", "0.15"};
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cvar_t joy_forwardsensitivity = {"joyforwardsensitivity", "-1.0"};
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cvar_t joy_sidesensitivity = {"joysidesensitivity", "-1.0"};
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cvar_t joy_pitchsensitivity = {"joypitchsensitivity", "1.0"};
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cvar_t joy_yawsensitivity = {"joyyawsensitivity", "-1.0"};
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cvar_t joy_wwhack1 = {"joywwhack1", "0.0"};
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cvar_t joy_wwhack2 = {"joywwhack2", "0.0"};
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qboolean joy_avail, joy_advancedinit, joy_haspov;
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DWORD joy_oldbuttonstate, joy_oldpovstate;
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int joy_id;
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DWORD joy_flags;
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DWORD joy_numbuttons;
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static JOYINFOEX ji;
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// forward-referenced functions
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void IN_StartupJoystick (void);
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void Joy_AdvancedUpdate_f (void);
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void IN_JoyMove (usercmd_t *cmd);
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/*
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===========
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Force_CenterView_f
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===========
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*/
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void Force_CenterView_f (void)
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{
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cl.viewangles[PITCH] = 0;
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}
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/*
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===========
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IN_UpdateClipCursor
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===========
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*/
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void IN_UpdateClipCursor (void)
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{
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if (mouseinitialized && mouseactive)
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ClipCursor (&window_rect);
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}
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/*
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===========
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IN_ShowMouse
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===========
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*/
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void IN_ShowMouse (void)
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{
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if (!mouseshowtoggle)
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{
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ShowCursor (TRUE);
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mouseshowtoggle = 1;
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}
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}
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/*
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===========
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IN_HideMouse
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===========
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*/
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void IN_HideMouse (void)
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{
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if (mouseshowtoggle)
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{
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ShowCursor (FALSE);
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mouseshowtoggle = 0;
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}
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}
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/*
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===========
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IN_ActivateMouse
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===========
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*/
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void IN_ActivateMouse (void)
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{
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mouseactivatetoggle = true;
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if (mouseinitialized)
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{
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if (mouseparmsvalid)
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restore_spi = SystemParametersInfo (SPI_SETMOUSE, 0, newmouseparms, 0);
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SetCursorPos (window_center_x, window_center_y);
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mouseactive = true;
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SetCapture (mainwindow);
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ClipCursor (&window_rect);
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}
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}
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/*
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===========
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IN_SetQuakeMouseState
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===========
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*/
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void IN_SetQuakeMouseState (void)
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{
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if (mouseactivatetoggle)
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IN_ActivateMouse ();
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}
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/*
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===========
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IN_DeactivateMouse
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===========
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*/
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void IN_DeactivateMouse (void)
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{
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mouseactivatetoggle = false;
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if (mouseinitialized)
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{
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if (restore_spi)
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SystemParametersInfo (SPI_SETMOUSE, 0, originalmouseparms, 0);
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mouseactive = false;
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ClipCursor (NULL);
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ReleaseCapture ();
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}
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}
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/*
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===========
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IN_RestoreOriginalMouseState
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===========
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*/
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void IN_RestoreOriginalMouseState (void)
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{
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if (mouseactivatetoggle)
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{
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IN_DeactivateMouse ();
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mouseactivatetoggle = true;
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}
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// try to redraw the cursor so it gets reinitialized, because sometimes it
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// has garbage after the mode switch
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ShowCursor (TRUE);
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ShowCursor (FALSE);
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}
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/*
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===========
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IN_StartupMouse
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===========
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*/
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void IN_StartupMouse (void)
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{
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HDC hdc;
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if ( COM_CheckParm ("-nomouse") )
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return;
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mouseinitialized = true;
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mouseparmsvalid = SystemParametersInfo (SPI_GETMOUSE, 0, originalmouseparms, 0);
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if (mouseparmsvalid)
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{
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if ( COM_CheckParm ("-noforcemspd") )
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newmouseparms[2] = originalmouseparms[2];
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if ( COM_CheckParm ("-noforcemaccel") )
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{
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newmouseparms[0] = originalmouseparms[0];
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newmouseparms[1] = originalmouseparms[1];
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}
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if ( COM_CheckParm ("-noforcemparms") )
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{
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newmouseparms[0] = originalmouseparms[0];
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newmouseparms[1] = originalmouseparms[1];
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newmouseparms[2] = originalmouseparms[2];
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}
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}
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mouse_buttons = 3;
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if (mouse_buttons > 3)
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mouse_buttons = 3;
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// if a fullscreen video mode was set before the mouse was initialized,
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// set the mouse state appropriately
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if (mouseactivatetoggle)
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IN_ActivateMouse ();
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}
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/*
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===========
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IN_Init
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===========
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*/
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void IN_Init (void)
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{
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// mouse variables
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Cvar_RegisterVariable (&m_filter);
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// joystick variables
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Cvar_RegisterVariable (&in_joystick);
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Cvar_RegisterVariable (&joy_name);
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Cvar_RegisterVariable (&joy_advanced);
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Cvar_RegisterVariable (&joy_advaxisx);
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Cvar_RegisterVariable (&joy_advaxisy);
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Cvar_RegisterVariable (&joy_advaxisz);
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Cvar_RegisterVariable (&joy_advaxisr);
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Cvar_RegisterVariable (&joy_advaxisu);
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Cvar_RegisterVariable (&joy_advaxisv);
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Cvar_RegisterVariable (&joy_forwardthreshold);
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Cvar_RegisterVariable (&joy_sidethreshold);
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Cvar_RegisterVariable (&joy_pitchthreshold);
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Cvar_RegisterVariable (&joy_yawthreshold);
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Cvar_RegisterVariable (&joy_forwardsensitivity);
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Cvar_RegisterVariable (&joy_sidesensitivity);
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Cvar_RegisterVariable (&joy_pitchsensitivity);
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Cvar_RegisterVariable (&joy_yawsensitivity);
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Cvar_RegisterVariable (&joy_wwhack1);
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Cvar_RegisterVariable (&joy_wwhack2);
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Cmd_AddCommand ("force_centerview", Force_CenterView_f);
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Cmd_AddCommand ("joyadvancedupdate", Joy_AdvancedUpdate_f);
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IN_StartupMouse ();
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IN_StartupJoystick ();
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}
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/*
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===========
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IN_Shutdown
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===========
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*/
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void IN_Shutdown (void)
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{
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IN_DeactivateMouse ();
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IN_ShowMouse ();
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}
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/*
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===========
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IN_MouseEvent
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===========
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*/
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void IN_MouseEvent (int mstate)
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{
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int i;
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if (mouseactive)
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{
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// perform button actions
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for (i=0 ; i<mouse_buttons ; i++)
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{
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if ( (mstate & (1<<i)) &&
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!(mouse_oldbuttonstate & (1<<i)) )
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{
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Key_Event (K_MOUSE1 + i, true);
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}
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if ( !(mstate & (1<<i)) &&
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(mouse_oldbuttonstate & (1<<i)) )
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{
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Key_Event (K_MOUSE1 + i, false);
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}
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}
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mouse_oldbuttonstate = mstate;
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}
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}
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/*
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===========
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IN_MouseMove
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===========
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*/
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void IN_MouseMove (usercmd_t *cmd)
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{
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int mx, my;
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HDC hdc;
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// if (sv_player->v.cameramode) // Stuck in a different camera, don't move
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// return;
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GetCursorPos (¤t_pos);
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mx = current_pos.x - window_center_x + mx_accum;
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my = current_pos.y - window_center_y + my_accum;
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mx_accum = 0;
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my_accum = 0;
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if (m_filter.value)
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{
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mouse_x = (mx + old_mouse_x) * 0.5;
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mouse_y = (my + old_mouse_y) * 0.5;
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}
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else
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{
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mouse_x = mx;
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mouse_y = my;
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}
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old_mouse_x = mx;
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old_mouse_y = my;
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mouse_x *= sensitivity.value;
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mouse_y *= sensitivity.value;
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// add mouse X/Y movement to cmd
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if ( (in_strafe.state & 1) || (lookstrafe.value && (in_mlook.state & 1) ))
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cmd->sidemove += m_side.value * mouse_x;
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else
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cl.viewangles[YAW] -= m_yaw.value * mouse_x;
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if (in_mlook.state & 1)
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V_StopPitchDrift ();
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if ( (in_mlook.state & 1) && !(in_strafe.state & 1))
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{
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cl.viewangles[PITCH] += m_pitch.value * mouse_y;
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if (cl.viewangles[PITCH] > 80)
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cl.viewangles[PITCH] = 80;
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if (cl.viewangles[PITCH] < -70)
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cl.viewangles[PITCH] = -70;
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}
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else
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{
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if ((in_strafe.state & 1) && noclip_anglehack)
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cmd->upmove -= m_forward.value * mouse_y;
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else
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cmd->forwardmove -= m_forward.value * mouse_y;
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}
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if (cl.idealroll == 0) // Did keyboard set it already??
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{
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if ((mouse_x <0) && (cl.v.movetype==MOVETYPE_FLY))
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cl.idealroll=-10;
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else if ((mouse_x >0) && (cl.v.movetype==MOVETYPE_FLY))
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cl.idealroll=10;
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}
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// if the mouse has moved, force it to the center, so there's room to move
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if (mx || my)
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{
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SetCursorPos (window_center_x, window_center_y);
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}
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}
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/*
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===========
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IN_Move
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===========
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*/
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void IN_Move (usercmd_t *cmd)
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{
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if (cl.v.cameramode) // Stuck in a different camera so don't move
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{
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memset (cmd, 0, sizeof(*cmd));
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return;
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}
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if (mouseactive)
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{
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IN_MouseMove (cmd);
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}
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if (ActiveApp)
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IN_JoyMove (cmd);
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}
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/*
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===========
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IN_Accumulate
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===========
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*/
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void IN_Accumulate (void)
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{
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int mx, my;
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HDC hdc;
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if (mouseactive)
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{
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GetCursorPos (¤t_pos);
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mx_accum += current_pos.x - window_center_x;
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my_accum += current_pos.y - window_center_y;
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// force the mouse to the center, so there's room to move
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SetCursorPos (window_center_x, window_center_y);
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}
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}
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/*
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===================
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IN_ClearStates
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===================
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*/
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void IN_ClearStates (void)
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{
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if (mouseactive)
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{
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mx_accum = 0;
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my_accum = 0;
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mouse_oldbuttonstate = 0;
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}
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}
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/*
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===============
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IN_StartupJoystick
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===============
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*/
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void IN_StartupJoystick (void)
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{
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int i, numdevs;
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JOYCAPS jc;
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MMRESULT mmr;
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// assume no joystick
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joy_avail = false;
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// abort startup if user requests no joystick
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if ( COM_CheckParm ("-nojoy") )
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return;
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// verify joystick driver is present
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if ((numdevs = joyGetNumDevs ()) == 0)
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{
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Con_Printf ("\njoystick not found -- driver not present\n\n");
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return;
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}
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// cycle through the joystick ids for the first valid one
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for (joy_id=0 ; joy_id<numdevs ; joy_id++)
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{
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memset (&ji, 0, sizeof(ji));
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ji.dwSize = sizeof(ji);
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ji.dwFlags = JOY_RETURNCENTERED;
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if ((mmr = joyGetPosEx (joy_id, &ji)) == JOYERR_NOERROR)
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break;
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}
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// abort startup if we didn't find a valid joystick
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if (mmr != JOYERR_NOERROR)
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{
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Con_Printf ("\njoystick not found -- no valid joysticks (%x)\n\n", mmr);
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return;
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}
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// get the capabilities of the selected joystick
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// abort startup if command fails
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memset (&jc, 0, sizeof(jc));
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if ((mmr = joyGetDevCaps (joy_id, &jc, sizeof(jc))) != JOYERR_NOERROR)
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{
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Con_Printf ("\njoystick not found -- invalid joystick capabilities (%x)\n\n", mmr);
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return;
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}
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// save the joystick's number of buttons and POV status
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joy_numbuttons = jc.wNumButtons;
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joy_haspov = jc.wCaps & JOYCAPS_HASPOV;
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// old button and POV states default to no buttons pressed
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joy_oldbuttonstate = joy_oldpovstate = 0;
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// mark the joystick as available and advanced initialization not completed
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// this is needed as cvars are not available during initialization
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Con_Printf ("\njoystick found\n\n", mmr);
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joy_avail = true;
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joy_advancedinit = false;
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}
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/*
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===========
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RawValuePointer
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===========
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*/
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PDWORD RawValuePointer (int axis)
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{
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switch (axis)
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{
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case JOY_AXIS_X:
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return &ji.dwXpos;
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case JOY_AXIS_Y:
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return &ji.dwYpos;
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case JOY_AXIS_Z:
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return &ji.dwZpos;
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case JOY_AXIS_R:
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return &ji.dwRpos;
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case JOY_AXIS_U:
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return &ji.dwUpos;
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case JOY_AXIS_V:
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return &ji.dwVpos;
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}
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}
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/*
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|
===========
|
|
Joy_AdvancedUpdate_f
|
|
===========
|
|
*/
|
|
void Joy_AdvancedUpdate_f (void)
|
|
{
|
|
|
|
// called once by IN_ReadJoystick and by user whenever an update is needed
|
|
// cvars are now available
|
|
int i;
|
|
DWORD dwTemp;
|
|
|
|
// initialize all the maps
|
|
for (i = 0; i < JOY_MAX_AXES; i++)
|
|
{
|
|
dwAxisMap[i] = AxisNada;
|
|
dwControlMap[i] = JOY_ABSOLUTE_AXIS;
|
|
pdwRawValue[i] = RawValuePointer(i);
|
|
}
|
|
|
|
if( joy_advanced.value == 0.0)
|
|
{
|
|
// default joystick initialization
|
|
// 2 axes only with joystick control
|
|
dwAxisMap[JOY_AXIS_X] = AxisTurn;
|
|
// dwControlMap[JOY_AXIS_X] = JOY_ABSOLUTE_AXIS;
|
|
dwAxisMap[JOY_AXIS_Y] = AxisForward;
|
|
// dwControlMap[JOY_AXIS_Y] = JOY_ABSOLUTE_AXIS;
|
|
}
|
|
else
|
|
{
|
|
if (strcmp (joy_name.string, "joystick") != 0)
|
|
{
|
|
// notify user of advanced controller
|
|
Con_Printf ("\n%s configured\n\n", joy_name.string);
|
|
}
|
|
|
|
// advanced initialization here
|
|
// data supplied by user via joy_axisn cvars
|
|
dwTemp = (DWORD) joy_advaxisx.value;
|
|
dwAxisMap[JOY_AXIS_X] = dwTemp & 0x0000000f;
|
|
dwControlMap[JOY_AXIS_X] = dwTemp & JOY_RELATIVE_AXIS;
|
|
dwTemp = (DWORD) joy_advaxisy.value;
|
|
dwAxisMap[JOY_AXIS_Y] = dwTemp & 0x0000000f;
|
|
dwControlMap[JOY_AXIS_Y] = dwTemp & JOY_RELATIVE_AXIS;
|
|
dwTemp = (DWORD) joy_advaxisz.value;
|
|
dwAxisMap[JOY_AXIS_Z] = dwTemp & 0x0000000f;
|
|
dwControlMap[JOY_AXIS_Z] = dwTemp & JOY_RELATIVE_AXIS;
|
|
dwTemp = (DWORD) joy_advaxisr.value;
|
|
dwAxisMap[JOY_AXIS_R] = dwTemp & 0x0000000f;
|
|
dwControlMap[JOY_AXIS_R] = dwTemp & JOY_RELATIVE_AXIS;
|
|
dwTemp = (DWORD) joy_advaxisu.value;
|
|
dwAxisMap[JOY_AXIS_U] = dwTemp & 0x0000000f;
|
|
dwControlMap[JOY_AXIS_U] = dwTemp & JOY_RELATIVE_AXIS;
|
|
dwTemp = (DWORD) joy_advaxisv.value;
|
|
dwAxisMap[JOY_AXIS_V] = dwTemp & 0x0000000f;
|
|
dwControlMap[JOY_AXIS_V] = dwTemp & JOY_RELATIVE_AXIS;
|
|
}
|
|
|
|
// compute the axes to collect from DirectInput
|
|
joy_flags = JOY_RETURNCENTERED | JOY_RETURNBUTTONS | JOY_RETURNPOV;
|
|
for (i = 0; i < JOY_MAX_AXES; i++)
|
|
{
|
|
if (dwAxisMap[i] != AxisNada)
|
|
{
|
|
joy_flags |= dwAxisFlags[i];
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
/*
|
|
===========
|
|
IN_Commands
|
|
===========
|
|
*/
|
|
void IN_Commands (void)
|
|
{
|
|
int i, key_index;
|
|
DWORD buttonstate, povstate;
|
|
|
|
if (!joy_avail)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (cls.state != ca_connected || cls.signon != SIGNONS)
|
|
{
|
|
if( joy_advancedinit != true )
|
|
{
|
|
Joy_AdvancedUpdate_f();
|
|
joy_advancedinit = true;
|
|
}
|
|
|
|
IN_ReadJoystick ();
|
|
}
|
|
|
|
// 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);
|
|
}
|
|
|
|
if ( !(buttonstate & (1<<i)) && (joy_oldbuttonstate & (1<<i)) )
|
|
{
|
|
key_index = (i < 4) ? K_JOY1 : K_AUX1;
|
|
Key_Event (key_index + i, false);
|
|
}
|
|
}
|
|
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);
|
|
}
|
|
|
|
if ( !(povstate & (1<<i)) && (joy_oldpovstate & (1<<i)) )
|
|
{
|
|
Key_Event (K_AUX29 + i, false);
|
|
}
|
|
}
|
|
joy_oldpovstate = povstate;
|
|
}
|
|
}
|
|
|
|
|
|
/*
|
|
===============
|
|
IN_ReadJoystick
|
|
===============
|
|
*/
|
|
qboolean IN_ReadJoystick (void)
|
|
{
|
|
|
|
memset (&ji, 0, sizeof(ji));
|
|
ji.dwSize = sizeof(ji);
|
|
ji.dwFlags = joy_flags;
|
|
|
|
if (joyGetPosEx (joy_id, &ji) == JOYERR_NOERROR)
|
|
{
|
|
// this is a hack -- there is a bug in the Logitech WingMan Warrior DirectInput Driver
|
|
// rather than having 32768 be the zero point, they have the zero point at 32668
|
|
// go figure -- anyway, now we get the full resolution out of the device
|
|
if (joy_wwhack1.value != 0.0)
|
|
{
|
|
ji.dwUpos += 100;
|
|
}
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
// read error occurred
|
|
// turning off the joystick seems too harsh for 1 read error,\
|
|
// but what should be done?
|
|
// Con_Printf ("IN_ReadJoystick: no response\n");
|
|
// joy_avail = false;
|
|
return false;
|
|
}
|
|
}
|
|
|
|
|
|
/*
|
|
===========
|
|
IN_JoyMove
|
|
===========
|
|
*/
|
|
void IN_JoyMove (usercmd_t *cmd)
|
|
{
|
|
float speed, aspeed;
|
|
float fAxisValue, fTemp;
|
|
int i;
|
|
|
|
// complete initialization if first time in
|
|
// this is needed as cvars are not available at initialization time
|
|
if( joy_advancedinit != true )
|
|
{
|
|
Joy_AdvancedUpdate_f();
|
|
joy_advancedinit = true;
|
|
}
|
|
|
|
// verify joystick is available and that the user wants to use it
|
|
if (!joy_avail || !in_joystick.value)
|
|
{
|
|
return;
|
|
}
|
|
|
|
// collect the joystick data, if possible
|
|
if (IN_ReadJoystick () != true)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (in_speed.state & 1)
|
|
speed = cl_movespeedkey.value;
|
|
else
|
|
speed = 1;
|
|
aspeed = speed * host_frametime;
|
|
|
|
// loop through the axes
|
|
for (i = 0; i < JOY_MAX_AXES; i++)
|
|
{
|
|
// get the floating point zero-centered, potentially-inverted data for the current axis
|
|
fAxisValue = (float) *pdwRawValue[i];
|
|
// move centerpoint to zero
|
|
fAxisValue -= 32768.0;
|
|
|
|
if (joy_wwhack2.value != 0.0)
|
|
{
|
|
if (dwAxisMap[i] == AxisTurn)
|
|
{
|
|
// this is a special formula for the Logitech WingMan Warrior
|
|
// y=ax^b; where a = 300 and b = 1.3
|
|
// also x values are in increments of 800 (so this is factored out)
|
|
// then bounds check result to level out excessively high spin rates
|
|
fTemp = 300.0 * pow(abs(fAxisValue) / 800.0, 1.3);
|
|
if (fTemp > 14000.0)
|
|
fTemp = 14000.0;
|
|
// restore direction information
|
|
fAxisValue = (fAxisValue > 0.0) ? fTemp : -fTemp;
|
|
}
|
|
}
|
|
|
|
// convert range from -32768..32767 to -1..1
|
|
fAxisValue /= 32768.0;
|
|
|
|
switch (dwAxisMap[i])
|
|
{
|
|
case AxisForward:
|
|
if ((joy_advanced.value == 0.0) && (in_mlook.state & 1))
|
|
{
|
|
// user wants forward control to become look control
|
|
if (fastfabs(fAxisValue) > joy_pitchthreshold.value)
|
|
{
|
|
// if mouse invert is on, invert the joystick pitch value
|
|
// only absolute control support here (joy_advanced is false)
|
|
if (m_pitch.value < 0.0)
|
|
{
|
|
cl.viewangles[PITCH] -= (fAxisValue * joy_pitchsensitivity.value) * aspeed * cl_pitchspeed.value;
|
|
}
|
|
else
|
|
{
|
|
cl.viewangles[PITCH] += (fAxisValue * joy_pitchsensitivity.value) * aspeed * cl_pitchspeed.value;
|
|
}
|
|
V_StopPitchDrift();
|
|
}
|
|
else
|
|
{
|
|
// no pitch movement
|
|
// disable pitch return-to-center unless requested by user
|
|
// *** this code can be removed when the lookspring bug is fixed
|
|
// *** the bug always has the lookspring feature on
|
|
if(lookspring.value == 0.0)
|
|
V_StopPitchDrift();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// user wants forward control to be forward control
|
|
if (fastfabs(fAxisValue) > joy_forwardthreshold.value)
|
|
{
|
|
// cmd->forwardmove += (fAxisValue * joy_forwardsensitivity.value) * speed * cl_forwardspeed.value;
|
|
cmd->forwardmove += (fAxisValue * joy_forwardsensitivity.value) * speed * 200;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case AxisSide:
|
|
if (fastfabs(fAxisValue) > joy_sidethreshold.value)
|
|
{
|
|
// cmd->sidemove += (fAxisValue * joy_sidesensitivity.value) * speed * cl_sidespeed.value;
|
|
cmd->sidemove += (fAxisValue * joy_sidesensitivity.value) * speed * 225;
|
|
}
|
|
break;
|
|
|
|
case AxisTurn:
|
|
if ((in_strafe.state & 1) || (lookstrafe.value && (in_mlook.state & 1)))
|
|
{
|
|
// user wants turn control to become side control
|
|
if (fastfabs(fAxisValue) > joy_sidethreshold.value)
|
|
{
|
|
// cmd->sidemove -= (fAxisValue * joy_sidesensitivity.value) * speed * cl_sidespeed.value;
|
|
cmd->sidemove -= (fAxisValue * joy_sidesensitivity.value) * speed * 225;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// user wants turn control to be turn control
|
|
if (fastfabs(fAxisValue) > joy_yawthreshold.value)
|
|
{
|
|
if(dwControlMap[i] == JOY_ABSOLUTE_AXIS)
|
|
{
|
|
cl.viewangles[YAW] += (fAxisValue * joy_yawsensitivity.value) * aspeed * cl_yawspeed.value;
|
|
}
|
|
else
|
|
{
|
|
cl.viewangles[YAW] += (fAxisValue * joy_yawsensitivity.value) * speed * 180.0;
|
|
}
|
|
|
|
}
|
|
}
|
|
break;
|
|
|
|
case AxisLook:
|
|
if (in_mlook.state & 1)
|
|
{
|
|
if (fastfabs(fAxisValue) > joy_pitchthreshold.value)
|
|
{
|
|
// pitch movement detected and pitch movement desired by user
|
|
if(dwControlMap[i] == JOY_ABSOLUTE_AXIS)
|
|
{
|
|
cl.viewangles[PITCH] += (fAxisValue * joy_pitchsensitivity.value) * aspeed * cl_pitchspeed.value;
|
|
}
|
|
else
|
|
{
|
|
cl.viewangles[PITCH] += (fAxisValue * joy_pitchsensitivity.value) * speed * 180.0;
|
|
}
|
|
V_StopPitchDrift();
|
|
}
|
|
else
|
|
{
|
|
// no pitch movement
|
|
// disable pitch return-to-center unless requested by user
|
|
// *** this code can be removed when the lookspring bug is fixed
|
|
// *** the bug always has the lookspring feature on
|
|
if(lookspring.value == 0.0)
|
|
V_StopPitchDrift();
|
|
}
|
|
}
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
// bounds check pitch
|
|
if (cl.viewangles[PITCH] > 80.0)
|
|
cl.viewangles[PITCH] = 80.0;
|
|
if (cl.viewangles[PITCH] < -70.0)
|
|
cl.viewangles[PITCH] = -70.0;
|
|
}
|
|
|
|
/*
|
|
* $Log: /H2 Mission Pack/IN_WIN.C $
|
|
*
|
|
* 3 3/01/98 8:20p Jmonroe
|
|
* removed the slow "quake" version of common functions
|
|
*
|
|
* 2 2/04/98 12:53a Jmonroe
|
|
* added fastfabs
|
|
*
|
|
* 10 9/01/97 4:29a Rjohnson
|
|
* Joystick fix
|
|
*
|
|
* 9 8/27/97 12:11p Rjohnson
|
|
* Hardcoded speeds
|
|
*
|
|
* 8 8/26/97 11:38a Rlove
|
|
*
|
|
* 7 7/15/97 1:59p Rjohnson
|
|
* Fix for mouse and client
|
|
*
|
|
* 6 3/25/97 11:28a Rlove
|
|
* New camera entity
|
|
*
|
|
* 5 3/07/97 1:46p Rjohnson
|
|
* Id Updates
|
|
*/
|