mirror of
https://git.code.sf.net/p/quake/newtree
synced 2024-11-22 04:01:17 +00:00
Moved JOYSTICK code to joy_win.c - still needs some cleaning but works.
This commit is contained in:
Dabb
parent
76f78fbbf3
commit
bcfa8702ed
1 changed files with 14 additions and 520 deletions
534
source/in_win.c
534
source/in_win.c
|
|
@ -1,7 +1,7 @@
|
|||
/*
|
||||
in_win.c
|
||||
|
||||
windows 95 mouse and joystick code
|
||||
windows 95 mouse stuff
|
||||
|
||||
Copyright (C) 1996-1997 Id Software, Inc.
|
||||
|
||||
|
|
@ -75,70 +75,11 @@ 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
|
||||
};
|
||||
|
||||
static DWORD dwAxisFlags[JOY_MAX_AXES] = {
|
||||
JOY_RETURNX, JOY_RETURNY, JOY_RETURNZ, JOY_RETURNR, JOY_RETURNU, JOY_RETURNV
|
||||
};
|
||||
|
||||
static DWORD dwAxisMap[JOY_MAX_AXES];
|
||||
static DWORD dwControlMap[JOY_MAX_AXES];
|
||||
static 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.
|
||||
static cvar_t *in_joystick;
|
||||
static cvar_t *joy_name;
|
||||
static cvar_t *joy_advanced;
|
||||
static cvar_t *joy_advaxisx;
|
||||
static cvar_t *joy_advaxisy;
|
||||
static cvar_t *joy_advaxisz;
|
||||
static cvar_t *joy_advaxisr;
|
||||
static cvar_t *joy_advaxisu;
|
||||
static cvar_t *joy_advaxisv;
|
||||
static cvar_t *joy_forwardthreshold;
|
||||
static cvar_t *joy_sidethreshold;
|
||||
static cvar_t *joy_pitchthreshold;
|
||||
static cvar_t *joy_yawthreshold;
|
||||
static cvar_t *joy_forwardsensitivity;
|
||||
static cvar_t *joy_sidesensitivity;
|
||||
static cvar_t *joy_pitchsensitivity;
|
||||
static cvar_t *joy_yawsensitivity;
|
||||
static cvar_t *joy_wwhack1;
|
||||
static cvar_t *joy_wwhack2;
|
||||
|
||||
static qboolean joy_avail, joy_advancedinit, joy_haspov;
|
||||
static DWORD joy_oldbuttonstate, joy_oldpovstate;
|
||||
static int joy_id;
|
||||
static DWORD joy_flags;
|
||||
static DWORD joy_numbuttons;
|
||||
|
||||
// misc locals
|
||||
|
||||
static LPDIRECTINPUT g_pdi;
|
||||
static LPDIRECTINPUTDEVICE g_pMouse;
|
||||
|
||||
static JOYINFOEX ji;
|
||||
|
||||
static HINSTANCE hInstDI;
|
||||
|
||||
static qboolean dinput;
|
||||
|
|
@ -179,10 +120,12 @@ static DIDATAFORMAT df = {
|
|||
rgodf, // and here they are
|
||||
};
|
||||
|
||||
// forward-referenced functions, locals
|
||||
static void IN_StartupJoystick (void);
|
||||
static void Joy_AdvancedUpdate_f (void);
|
||||
static void IN_JoyMove (usercmd_t *cmd);
|
||||
// forward-referenced functions, joy
|
||||
|
||||
extern void JOY_Init_Cvars(void);
|
||||
extern void JOY_Init (void);
|
||||
extern void JOY_AdvancedUpdate_f (void);
|
||||
extern void JOY_Move (usercmd_t *cmd);
|
||||
|
||||
/*
|
||||
===========
|
||||
|
|
@ -492,12 +435,13 @@ void
|
|||
IN_Init (void)
|
||||
{
|
||||
Cmd_AddCommand ("force_centerview", Force_CenterView_f);
|
||||
Cmd_AddCommand ("joyadvancedupdate", Joy_AdvancedUpdate_f);
|
||||
|
||||
uiWheelMessage = RegisterWindowMessage ("MSWHEEL_ROLLMSG");
|
||||
|
||||
|
||||
IN_StartupMouse ();
|
||||
IN_StartupJoystick ();
|
||||
|
||||
JOY_Init ();
|
||||
}
|
||||
|
||||
void
|
||||
|
|
@ -506,33 +450,7 @@ IN_Init_Cvars (void)
|
|||
// mouse variables
|
||||
m_filter = Cvar_Get ("m_filter", "0", CVAR_NONE, "None");
|
||||
|
||||
// joystick variables
|
||||
in_joystick = Cvar_Get ("joystick", "0", CVAR_ARCHIVE, "None");
|
||||
joy_name = Cvar_Get ("joyname", "joystick", CVAR_NONE, "None");
|
||||
joy_advanced = Cvar_Get ("joyadvanced", "0", CVAR_NONE, "None");
|
||||
joy_advaxisx = Cvar_Get ("joyadvaxisx", "0", CVAR_NONE, "None");
|
||||
joy_advaxisy = Cvar_Get ("joyadvaxisy", "0", CVAR_NONE, "None");
|
||||
joy_advaxisz = Cvar_Get ("joyadvaxisz", "0", CVAR_NONE, "None");
|
||||
joy_advaxisr = Cvar_Get ("joyadvaxisr", "0", CVAR_NONE, "None");
|
||||
joy_advaxisu = Cvar_Get ("joyadvaxisu", "0", CVAR_NONE, "None");
|
||||
joy_advaxisv = Cvar_Get ("joyadvaxisv", "0", CVAR_NONE, "None");
|
||||
joy_forwardthreshold =
|
||||
Cvar_Get ("joyforwardthreshold", "0.15", CVAR_NONE, "None");
|
||||
joy_sidethreshold =
|
||||
Cvar_Get ("joysidethreshold", "0.15", CVAR_NONE, "None");
|
||||
joy_pitchthreshold =
|
||||
Cvar_Get ("joypitchthreshold", "0.15", CVAR_NONE, "None");
|
||||
joy_yawthreshold = Cvar_Get ("joyyawthreshold", "0.15", CVAR_NONE, "None");
|
||||
joy_forwardsensitivity =
|
||||
Cvar_Get ("joyforwardsensitivity", "-1.0", CVAR_NONE, "None");
|
||||
joy_sidesensitivity =
|
||||
Cvar_Get ("joysidesensitivity", "-1.0", CVAR_NONE, "None");
|
||||
joy_pitchsensitivity =
|
||||
Cvar_Get ("joypitchsensitivity", "1.0", CVAR_NONE, "None");
|
||||
joy_yawsensitivity =
|
||||
Cvar_Get ("joyyawsensitivity", "-1.0", CVAR_NONE, "None");
|
||||
joy_wwhack1 = Cvar_Get ("joywwhack1", "0.0", CVAR_NONE, "None");
|
||||
joy_wwhack2 = Cvar_Get ("joywwhack2", "0.0", CVAR_NONE, "None");
|
||||
JOY_Init_Cvars();
|
||||
}
|
||||
|
||||
/*
|
||||
|
|
@ -732,7 +650,7 @@ IN_Move (usercmd_t *cmd)
|
|||
|
||||
if (ActiveApp && !Minimized) {
|
||||
IN_MouseMove (cmd);
|
||||
IN_JoyMove (cmd);
|
||||
JOY_Move (cmd);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -748,6 +666,8 @@ IN_Accumulate (void)
|
|||
// int mx, my;
|
||||
// HDC hdc;
|
||||
|
||||
// if (dinput) return; // If using dinput we don't probably need this
|
||||
|
||||
if (mouseactive) {
|
||||
GetCursorPos (¤t_pos);
|
||||
|
||||
|
|
@ -776,429 +696,3 @@ IN_ClearStates (void)
|
|||
}
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
===============
|
||||
IN_StartupJoystick
|
||||
===============
|
||||
*/
|
||||
static void
|
||||
IN_StartupJoystick (void)
|
||||
{
|
||||
int /* i, */ numdevs;
|
||||
JOYCAPS jc;
|
||||
MMRESULT mmr = !JOYERR_NOERROR;
|
||||
|
||||
// assume no joystick
|
||||
joy_avail = false;
|
||||
|
||||
// abort startup if user requests no joystick
|
||||
if (COM_CheckParm ("-nojoy"))
|
||||
return;
|
||||
|
||||
// verify joystick driver is present
|
||||
if ((numdevs = joyGetNumDevs ()) == 0) {
|
||||
Con_Printf ("\njoystick not found -- driver not present\n\n");
|
||||
return;
|
||||
}
|
||||
// cycle through the joystick ids for the first valid one
|
||||
for (joy_id = 0; joy_id < numdevs; joy_id++) {
|
||||
memset (&ji, 0, sizeof (ji));
|
||||
ji.dwSize = sizeof (ji);
|
||||
ji.dwFlags = JOY_RETURNCENTERED;
|
||||
|
||||
if ((mmr = joyGetPosEx (joy_id, &ji)) == JOYERR_NOERROR)
|
||||
break;
|
||||
}
|
||||
|
||||
// abort startup if we didn't find a valid joystick
|
||||
if (mmr != JOYERR_NOERROR) {
|
||||
Con_Printf ("\njoystick not found -- no valid joysticks (%x)\n\n", mmr);
|
||||
return;
|
||||
}
|
||||
// get the capabilities of the selected joystick
|
||||
// abort startup if command fails
|
||||
memset (&jc, 0, sizeof (jc));
|
||||
if ((mmr = joyGetDevCaps (joy_id, &jc, sizeof (jc))) != JOYERR_NOERROR) {
|
||||
Con_Printf
|
||||
("\njoystick not found -- invalid joystick capabilities (%x)\n\n",
|
||||
mmr);
|
||||
return;
|
||||
}
|
||||
// save the joystick's number of buttons and POV status
|
||||
joy_numbuttons = jc.wNumButtons;
|
||||
joy_haspov = jc.wCaps & JOYCAPS_HASPOV;
|
||||
|
||||
// old button and POV states default to no buttons pressed
|
||||
joy_oldbuttonstate = joy_oldpovstate = 0;
|
||||
|
||||
// mark the joystick as available and advanced initialization not
|
||||
// completed
|
||||
// this is needed as cvars are not available during initialization
|
||||
|
||||
joy_avail = true;
|
||||
joy_advancedinit = false;
|
||||
|
||||
Con_Printf ("\njoystick detected\n\n");
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
===========
|
||||
RawValuePointer
|
||||
===========
|
||||
*/
|
||||
static PDWORD
|
||||
RawValuePointer (int axis)
|
||||
{
|
||||
switch (axis) {
|
||||
case JOY_AXIS_X:
|
||||
return &ji.dwXpos;
|
||||
case JOY_AXIS_Y:
|
||||
return &ji.dwYpos;
|
||||
case JOY_AXIS_Z:
|
||||
return &ji.dwZpos;
|
||||
case JOY_AXIS_R:
|
||||
return &ji.dwRpos;
|
||||
case JOY_AXIS_U:
|
||||
return &ji.dwUpos;
|
||||
case JOY_AXIS_V:
|
||||
return &ji.dwVpos;
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
/*
|
||||
===========
|
||||
Joy_AdvancedUpdate_f
|
||||
===========
|
||||
*/
|
||||
static 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->int_val) {
|
||||
// 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 = joy_advaxisx->int_val;
|
||||
dwAxisMap[JOY_AXIS_X] = dwTemp & 0x0000000f;
|
||||
dwControlMap[JOY_AXIS_X] = dwTemp & JOY_RELATIVE_AXIS;
|
||||
dwTemp = joy_advaxisy->int_val;
|
||||
dwAxisMap[JOY_AXIS_Y] = dwTemp & 0x0000000f;
|
||||
dwControlMap[JOY_AXIS_Y] = dwTemp & JOY_RELATIVE_AXIS;
|
||||
dwTemp = joy_advaxisz->int_val;
|
||||
dwAxisMap[JOY_AXIS_Z] = dwTemp & 0x0000000f;
|
||||
dwControlMap[JOY_AXIS_Z] = dwTemp & JOY_RELATIVE_AXIS;
|
||||
dwTemp = joy_advaxisr->int_val;
|
||||
dwAxisMap[JOY_AXIS_R] = dwTemp & 0x0000000f;
|
||||
dwControlMap[JOY_AXIS_R] = dwTemp & JOY_RELATIVE_AXIS;
|
||||
dwTemp = joy_advaxisu->int_val;
|
||||
dwAxisMap[JOY_AXIS_U] = dwTemp & 0x0000000f;
|
||||
dwControlMap[JOY_AXIS_U] = dwTemp & JOY_RELATIVE_AXIS;
|
||||
dwTemp = joy_advaxisv->int_val;
|
||||
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;
|
||||
}
|
||||
|
||||
// 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, -1, true);
|
||||
}
|
||||
|
||||
if (!(buttonstate & (1 << i)) && (joy_oldbuttonstate & (1 << i))) {
|
||||
key_index = (i < 4) ? K_JOY1 : K_AUX1;
|
||||
Key_Event (key_index + i, -1, 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, -1, true);
|
||||
}
|
||||
|
||||
if (!(povstate & (1 << i)) && (joy_oldpovstate & (1 << i))) {
|
||||
Key_Event (K_AUX29 + i, -1, false);
|
||||
}
|
||||
}
|
||||
joy_oldpovstate = povstate;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
===============
|
||||
IN_ReadJoystick
|
||||
===============
|
||||
*/
|
||||
static 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->int_val) {
|
||||
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
|
||||
===========
|
||||
*/
|
||||
static 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->int_val) {
|
||||
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->int_val) {
|
||||
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->int_val && freelook) {
|
||||
// user wants forward control to become look control
|
||||
if (fabs (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->int_val)
|
||||
V_StopPitchDrift ();
|
||||
}
|
||||
} else {
|
||||
// user wants forward control to be forward control
|
||||
if (fabs (fAxisValue) > joy_forwardthreshold->value) {
|
||||
cmd->forwardmove +=
|
||||
(fAxisValue * joy_forwardsensitivity->value) *
|
||||
speed * cl_forwardspeed->value;
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
case AxisSide:
|
||||
if (fabs (fAxisValue) > joy_sidethreshold->value) {
|
||||
cmd->sidemove +=
|
||||
(fAxisValue * joy_sidesensitivity->value) * speed *
|
||||
cl_sidespeed->value;
|
||||
}
|
||||
break;
|
||||
|
||||
case AxisTurn:
|
||||
if ((in_strafe.state & 1) || (lookstrafe->int_val && freelook)) {
|
||||
// user wants turn control to become side control
|
||||
if (fabs (fAxisValue) > joy_sidethreshold->value) {
|
||||
cmd->sidemove -=
|
||||
(fAxisValue * joy_sidesensitivity->value) * speed *
|
||||
cl_sidespeed->value;
|
||||
}
|
||||
} else {
|
||||
// user wants turn control to be turn control
|
||||
if (fabs (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 (freelook) {
|
||||
if (fabs (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->int_val)
|
||||
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;
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue