#ifdef OPENGL #include "../ref_gl/gl_local.h" #include #else #include "../ref_soft/r_local.h" #endif #include "rw_linux.h" // state struct passed in Init static cvar_t *in_joystick; static cvar_t *joy_name; static cvar_t *joy_dev; 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_upthreshold; static cvar_t *joy_upsensitivity; static cvar_t *cl_upspeed; static cvar_t *cl_forwardspeed; static cvar_t *cl_sidespeed; static cvar_t *cl_yawspeed; static cvar_t *cl_pitchspeed; static cvar_t *cl_anglespeedkey; static cvar_t *cl_run; static qboolean joy_avail = false; static int *axis_vals = NULL; static int *axis_map = NULL; qboolean OpenJoystick(cvar_t *); void PlatformJoyCommands(int *, int *); void RW_IN_JoystickCommands() { PlatformJoyCommands(axis_vals, axis_map); } void Joy_AdvancedUpdate_f () { // called once by IN_ReadJoystick and by user whenever an update is needed // cvars are now available if (joy_advanced->value != 0.0) { if (strcmp (joy_name->string, "joystick")) { // notify user of advanced controller ri.Con_Printf (PRINT_ALL,"\n%s configured\n\n", joy_name->string); } // advanced initialization here // data supplied by user via joy_axisn cvars axis_map[0] = atoi(joy_advaxisx->string); axis_map[1] = atoi(joy_advaxisy->string); axis_map[2] = atoi(joy_advaxisz->string); axis_map[3] = atoi(joy_advaxisr->string); axis_map[4] = atoi(joy_advaxisu->string); axis_map[5] = atoi(joy_advaxisv->string); } } void RW_IN_InitJoystick() { in_joystick = ri.Cvar_Get ("in_joystick", "1", CVAR_ARCHIVE); if (in_joystick->value) { joy_name = ri.Cvar_Get ("joy_name", "joystick", 0); joy_dev = ri.Cvar_Get ("joy_dev","/dev/js*",CVAR_ARCHIVE); joy_advanced = ri.Cvar_Get ("joy_advanced","0",0); joy_advaxisx = ri.Cvar_Get ("joy_advaxisx","4",0); joy_advaxisy = ri.Cvar_Get ("joy_advaxisy","2",0); joy_advaxisz = ri.Cvar_Get ("joy_advaxisz","0",0); joy_advaxisr = ri.Cvar_Get ("joy_advaxisr","0",0); joy_advaxisu = ri.Cvar_Get ("joy_advaxisu","0",0); joy_advaxisv = ri.Cvar_Get ("joy_advaxisv","0",0); joy_forwardthreshold = ri.Cvar_Get ("joy_forwardthreshold","0.15",0); joy_sidethreshold = ri.Cvar_Get ("joy_sidethreshold","0.15",0); joy_upthreshold = ri.Cvar_Get ("joy_upthreshold", "0.15",0); joy_pitchthreshold = ri.Cvar_Get ("joy_pitchthreshold","0.15",0); joy_yawthreshold = ri.Cvar_Get ("joy_yawthreshold","0.15",0); joy_forwardsensitivity = ri.Cvar_Get ("joy_forwardsensitivity","-1",0); joy_sidesensitivity = ri.Cvar_Get ("joy_sidesensitivity","1",0); joy_upsensitivity = ri.Cvar_Get ("joy_upsensitivity","-1",0); joy_pitchsensitivity = ri.Cvar_Get ("joy_pitchsensitivity","1",0); joy_yawsensitivity = ri.Cvar_Get ("joy_yawsensitivity","-1",0); cl_upspeed = ri.Cvar_Get ("cl_upspeed", "200", 0); cl_forwardspeed = ri.Cvar_Get ("cl_forwardspeed", "200", 0); cl_sidespeed = ri.Cvar_Get ("cl_sidespeed", "200", 0); cl_yawspeed = ri.Cvar_Get ("cl_yawspeed", "140", 0); cl_pitchspeed = ri.Cvar_Get ("cl_pitchspeed", "150", 0); cl_run = ri.Cvar_Get ("cl_run", "0", CVAR_ARCHIVE); if (!axis_map) { int i; axis_map = (int *)malloc(sizeof(int)*6); axis_vals = (int *)malloc(sizeof(int)*6); for (i=0;i<6;i++) { axis_map[i] = 0; axis_vals[i] = 0; } axis_map[0]=3; axis_map[1]=1; } ri.Cmd_AddCommand ("joy_advancedupdate", Joy_AdvancedUpdate_f); if ((joy_avail = OpenJoystick(joy_dev))) { ri.Con_Printf(PRINT_ALL, "Joystick Activated"); Joy_AdvancedUpdate_f(); } } } void RW_IN_JoystickMove(usercmd_t *cmd, qboolean mlooking, cvar_t *lookstrafe, cvar_t *m_pitch) { in_state_t *in_state = getState(); if (joy_avail) { // Start float speed, aspeed; float jforward = ((float)axis_vals[1])/32768.0; float jside = ((float)axis_vals[3])/32768.0; float jup = ((float)axis_vals[5])/32768.0; float jturn = ((float)axis_vals[4])/32768.0; float jlook = ((float)axis_vals[2])/32768.0; //ri.Con_Printf(PRINT_ALL, "%g %g %g %g %g\n", //jforward, jside, jup, jturn, jlook); if (((*in_state->in_speed_state) & 1) || cl_run->value!=0.0) speed = 2; else speed = 1; aspeed = 0.025; // This is the forward/backward code if ((joy_advanced->value == 0.0) && mlooking) { // user wants forward control to become look control // if mouse invert is on, invert the joystick pitch value // only absolute control support here (joy_advanced is false) if (fabs(jforward) > joy_pitchthreshold->value) { if (m_pitch->value < 0.0) { in_state->viewangles[PITCH] -= jforward*joy_pitchsensitivity->value*aspeed*cl_pitchspeed->value; } else { in_state->viewangles[PITCH] += jforward*joy_pitchsensitivity->value*aspeed*cl_pitchspeed->value; } } } else if (fabs(jforward) > joy_forwardthreshold->value) { // user wants forward control to be forward control cmd->forwardmove += jforward*joy_forwardsensitivity->value*speed*cl_forwardspeed->value; } if (fabs(jside)>joy_sidethreshold->value) { cmd->sidemove += (jside*joy_sidesensitivity->value)*speed*cl_sidespeed->value; } if (fabs(jup) > joy_upthreshold->value) { cmd->upmove += (jup * joy_upsensitivity->value) * speed*cl_upspeed->value; } if (((*in_state->in_strafe_state) & 1)||(lookstrafe->value && mlooking)) { // user wants turn control to become side control if (fabs(jturn) > joy_sidethreshold->value) { cmd->sidemove -= (jturn*joy_sidesensitivity->value)*speed*cl_sidespeed->value; } } else { // user wants turn control to be turn control if (fabs(jturn) > joy_yawthreshold->value) { in_state->viewangles[YAW] += (jturn*joy_yawsensitivity->value)*aspeed*cl_yawspeed->value; } } // if (mlooking) { if (fabs(jlook) > joy_pitchthreshold->value) { // pitch movement detected and pitch movement desired by user in_state->viewangles[PITCH] += (jlook*joy_pitchsensitivity->value) * aspeed*cl_pitchspeed->value; } //} // End } }