qcsrc/common/physics/player.qh

   1 #pragma once
   2
   3 // Client/server mappings
   4
   5 .float pm_frametime;
   6
   7 .entity conveyor;
   8
   9 .float race_penalty;
  10
  11 .float gravity;
  12 .float swamp_slowdown;
  13 .float lastflags;
  14 .float lastground;
  15 .float wasFlying;
  16 #ifdef SVQC
  17 .float spectatorspeed = _STAT(SPECTATORSPEED);
  18 #elif defined(CSQC)
  19 .float spectatorspeed;
  20 #endif
  21
  22 .vector movement_old;
  23 .float buttons_old;
  24 .vector v_angle_old;
  25 .string lastclassname;
  26
  27 .float(entity,float) PlayerPhysplug;
  28 float AdjustAirAccelQW(float accelqw, float factor);
  29
  30 bool IsFlying(entity a);
  31
  32 #define BUFFS_STAT(s)                       STAT(BUFFS, s)
  33
  34 #define GAMEPLAYFIX_DOWNTRACEONGROUND(s)    STAT(GAMEPLAYFIX_DOWNTRACEONGROUND, s)
  35 #define GAMEPLAYFIX_EASIERWATERJUMP(s)      STAT(GAMEPLAYFIX_EASIERWATERJUMP, s)
  36 #define GAMEPLAYFIX_STEPDOWN(s)             STAT(GAMEPLAYFIX_STEPDOWN, s)
  37 #define GAMEPLAYFIX_STEPMULTIPLETIMES(s)    STAT(GAMEPLAYFIX_STEPMULTIPLETIMES, s)
  38 #define GAMEPLAYFIX_UNSTICKPLAYERS(s)       STAT(GAMEPLAYFIX_UNSTICKPLAYERS, s)
  39 #define GAMEPLAYFIX_WATERTRANSITION(s) STAT(GAMEPLAYFIX_WATERTRANSITION, s)
  40
  41 #define PHYS_ACCELERATE(s)                  STAT(MOVEVARS_ACCELERATE, s)
  42 #define PHYS_AIRACCELERATE(s)               STAT(MOVEVARS_AIRACCELERATE, s)
  43 #define PHYS_AIRACCEL_QW(s)                 STAT(MOVEVARS_AIRACCEL_QW, s)
  44 #define PHYS_AIRACCEL_QW_STRETCHFACTOR(s)   STAT(MOVEVARS_AIRACCEL_QW_STRETCHFACTOR, s)
  45 #define PHYS_AIRACCEL_SIDEWAYS_FRICTION(s)  STAT(MOVEVARS_AIRACCEL_SIDEWAYS_FRICTION, s)
  46 #define PHYS_AIRCONTROL(s)                  STAT(MOVEVARS_AIRCONTROL, s)
  47 #define PHYS_AIRCONTROL_PENALTY(s)          STAT(MOVEVARS_AIRCONTROL_PENALTY, s)
  48 #define PHYS_AIRCONTROL_POWER(s)            STAT(MOVEVARS_AIRCONTROL_POWER, s)
  49 #define PHYS_AIRCONTROL_BACKWARDS(s)        STAT(MOVEVARS_AIRCONTROL_BACKWARDS, s)
  50 #define PHYS_AIRCONTROL_SIDEWARDS(s)        STAT(MOVEVARS_AIRCONTROL_SIDEWARDS, s)
  51 #define PHYS_AIRSPEEDLIMIT_NONQW(s)         STAT(MOVEVARS_AIRSPEEDLIMIT_NONQW, s)
  52 #define PHYS_AIRSTOPACCELERATE(s)           STAT(MOVEVARS_AIRSTOPACCELERATE, s)
  53 #define PHYS_AIRSTRAFEACCELERATE(s)         STAT(MOVEVARS_AIRSTRAFEACCELERATE, s)
  54 #define PHYS_AIRSTRAFEACCEL_QW(s)           STAT(MOVEVARS_AIRSTRAFEACCEL_QW, s)
  55
  56 #define PHYS_AMMO_FUEL(s)                   STAT(FUEL, s)
  57
  58 #define PHYS_DODGING_FROZEN(s)              STAT(DODGING_FROZEN, s)
  59
  60 #define PHYS_FRICTION(s)                    STAT(MOVEVARS_FRICTION, s)
  61 #define PHYS_FRICTION_ONLAND(s)             STAT(MOVEVARS_FRICTION_ONLAND, s)
  62 #define PHYS_FRICTION_SLICK(s)              STAT(MOVEVARS_FRICTION_SLICK, s)
  63
  64 #define PHYS_FROZEN(s)                      STAT(FROZEN, s)
  65
  66 #define PHYS_HIGHSPEED(s)                   STAT(MOVEVARS_HIGHSPEED, s)
  67
  68 #define PHYS_JETPACK_ACCEL_SIDE(s)          STAT(JETPACK_ACCEL_SIDE, s)
  69 #define PHYS_JETPACK_ACCEL_UP(s)            STAT(JETPACK_ACCEL_UP, s)
  70 #define PHYS_JETPACK_ANTIGRAVITY(s)         STAT(JETPACK_ANTIGRAVITY, s)
  71 #define PHYS_JETPACK_FUEL(s)                STAT(JETPACK_FUEL, s)
  72 #define PHYS_JETPACK_MAXSPEED_SIDE(s)       STAT(JETPACK_MAXSPEED_SIDE, s)
  73 #define PHYS_JETPACK_MAXSPEED_UP(s)         STAT(JETPACK_MAXSPEED_UP, s)
  74 #define PHYS_JETPACK_REVERSE_THRUST(s)          STAT(JETPACK_REVERSE_THRUST, s)
  75
  76 #define PHYS_JUMPSPEEDCAP_DISABLE_ONRAMPS(s) STAT(MOVEVARS_JUMPSPEEDCAP_DISABLE_ONRAMPS, s)
  77 #define PHYS_JUMPSTEP(s)                    STAT(MOVEVARS_JUMPSTEP, s)
  78 #define PHYS_JUMPVELOCITY(s)                STAT(MOVEVARS_JUMPVELOCITY, s)
  79
  80 #define PHYS_MAXAIRSPEED(s)                 STAT(MOVEVARS_MAXAIRSPEED, s)
  81 #define PHYS_MAXAIRSTRAFESPEED(s)           STAT(MOVEVARS_MAXAIRSTRAFESPEED, s)
  82 #define PHYS_MAXSPEED(s)                    STAT(MOVEVARS_MAXSPEED, s)
  83
  84 #define PHYS_NOSTEP(s)                      STAT(NOSTEP, s)
  85 #define PHYS_STEPHEIGHT(s)                  STAT(MOVEVARS_STEPHEIGHT, s)
  86
  87 #define PHYS_STOPSPEED(s)                   STAT(MOVEVARS_STOPSPEED, s)
  88
  89 #define PHYS_TRACK_CANJUMP(s)               STAT(MOVEVARS_TRACK_CANJUMP, s)
  90
  91 #define PHYS_WALLFRICTION(s)                STAT(MOVEVARS_WALLFRICTION, s)
  92
  93 #define PHYS_WARSOWBUNNY_ACCEL(s)           STAT(MOVEVARS_WARSOWBUNNY_ACCEL, s)
  94 #define PHYS_WARSOWBUNNY_AIRFORWARDACCEL(s) STAT(MOVEVARS_WARSOWBUNNY_AIRFORWARDACCEL, s)
  95 #define PHYS_WARSOWBUNNY_BACKTOSIDERATIO(s) STAT(MOVEVARS_WARSOWBUNNY_BACKTOSIDERATIO, s)
  96 #define PHYS_WARSOWBUNNY_TOPSPEED(s)        STAT(MOVEVARS_WARSOWBUNNY_TOPSPEED, s)
  97 #define PHYS_WARSOWBUNNY_TURNACCEL(s)       STAT(MOVEVARS_WARSOWBUNNY_TURNACCEL, s)
  98
  99 #define UPWARD_VELOCITY_CLEARS_ONGROUND(s)  STAT(GAMEPLAYFIX_UPVELOCITYCLEARSONGROUND, s)
 100
 101 #define PHYS_SLICK_APPLYGRAVITY(s)              STAT(SLICK_APPLYGRAVITY, s)
 102
 103 #define PHYS_INPUT_BUTTON_ATCK(s)           PHYS_INPUT_BUTTON_BUTTON1(s)
 104 #define PHYS_INPUT_BUTTON_JUMP(s)           PHYS_INPUT_BUTTON_BUTTON2(s)
 105 #define PHYS_INPUT_BUTTON_ATCK2(s)          PHYS_INPUT_BUTTON_BUTTON3(s)
 106 #define PHYS_INPUT_BUTTON_ZOOM(s)           PHYS_INPUT_BUTTON_BUTTON4(s)
 107 #define PHYS_INPUT_BUTTON_CROUCH(s)         PHYS_INPUT_BUTTON_BUTTON5(s)
 108 #define PHYS_INPUT_BUTTON_HOOK(s)           PHYS_INPUT_BUTTON_BUTTON6(s)
 109
 110 #ifdef CSQC
 111 STATIC_INIT(PHYS_INPUT_BUTTON_HOOK)
 112 {
 113         localcmd("alias +hook +button6\n");
 114         localcmd("alias -hook -button6\n");
 115 }
 116 #endif
 117
 118 #define PHYS_INPUT_BUTTON_INFO(s)           PHYS_INPUT_BUTTON_BUTTON7(s)
 119 #define PHYS_INPUT_BUTTON_DRAG(s)           PHYS_INPUT_BUTTON_BUTTON8(s)
 120 #define PHYS_INPUT_BUTTON_USE(s)            PHYS_INPUT_BUTTON_BUTTON_USE(s)
 121 #define PHYS_INPUT_BUTTON_CHAT(s)           PHYS_INPUT_BUTTON_BUTTON_CHAT(s)
 122 #define PHYS_INPUT_BUTTON_PRYDON(s)         PHYS_INPUT_BUTTON_BUTTON_PRYDON(s)
 123 #define PHYS_INPUT_BUTTON_ZOOMSCRIPT(s)     PHYS_INPUT_BUTTON_BUTTON9(s)
 124 #define PHYS_INPUT_BUTTON_JETPACK(s)        PHYS_INPUT_BUTTON_BUTTON10(s)
 125 #define PHYS_INPUT_BUTTON_DODGE(s)                      PHYS_INPUT_BUTTON_BUTTON11(s)
 126
 127 #ifdef CSQC
 128 STATIC_INIT(PHYS_INPUT_BUTTON_JETPACK)
 129 {
 130         localcmd("alias +jetpack +button10\n");
 131     localcmd("alias -jetpack -button10\n");
 132 }
 133
 134 STATIC_INIT(PHYS_INPUT_BUTTON_DODGE)
 135 {
 136     localcmd("alias +dodge +button11\n");
 137     localcmd("alias -dodge -button11\n");
 138 }
 139 #endif
 140
 141 // if more buttons are needed, start using impulse bits as buttons
 142
 143 #define PHYS_INPUT_BUTTON_BACKWARD(s)       (PHYS_INPUT_MOVEVALUES(s).x < 0)
 144 #define PHYS_INPUT_BUTTON_FORWARD(s)        (PHYS_INPUT_MOVEVALUES(s).x > 0)
 145 #define PHYS_INPUT_BUTTON_LEFT(s)           (PHYS_INPUT_MOVEVALUES(s).y < 0)
 146 #define PHYS_INPUT_BUTTON_RIGHT(s)          (PHYS_INPUT_MOVEVALUES(s).y > 0)
 147
 148 // used for special commands and idle checking, not from the engine
 149 // TODO: cache
 150 #define PHYS_INPUT_BUTTON_MASK(s) ( \
 151           (1 <<  0) * PHYS_INPUT_BUTTON_ATCK(s) \
 152         | (1 <<  1) * PHYS_INPUT_BUTTON_JUMP(s) \
 153         | (1 <<  2) * PHYS_INPUT_BUTTON_ATCK2(s) \
 154         | (1 <<  3) * PHYS_INPUT_BUTTON_ZOOM(s) \
 155         | (1 <<  4) * PHYS_INPUT_BUTTON_CROUCH(s) \
 156         | (1 <<  5) * PHYS_INPUT_BUTTON_HOOK(s) \
 157         | (1 <<  6) * PHYS_INPUT_BUTTON_USE(s) \
 158         | (1 <<  7) * PHYS_INPUT_BUTTON_BACKWARD(s) \
 159         | (1 <<  8) * PHYS_INPUT_BUTTON_FORWARD(s) \
 160         | (1 <<  9) * PHYS_INPUT_BUTTON_LEFT(s) \
 161         | (1 << 10) * PHYS_INPUT_BUTTON_RIGHT(s) \
 162         )
 163
 164 #define IS_JUMP_HELD(s)                     (!((s).flags & FL_JUMPRELEASED))
 165 #define SET_JUMP_HELD(s)                    ((s).flags &= ~FL_JUMPRELEASED)
 166 #define UNSET_JUMP_HELD(s)                  ((s).flags |= FL_JUMPRELEASED)
 167
 168 #define WAS_ONGROUND(s)                     boolean((s).lastflags & FL_ONGROUND)
 169 #define WAS_ONSLICK(s)                      boolean((s).lastflags & FL_ONSLICK)
 170
 171 #define ITEMS_STAT(s)                       ((s).items)
 172
 173 .float teleport_time;
 174 #define PHYS_TELEPORT_TIME(s)               ((s).teleport_time)
 175
 176 .float waterjump_time;
 177 #define PHYS_WATERJUMP_TIME(s)               ((s).waterjump_time)
 178
 179 #ifdef CSQC
 180
 181         #define PHYS_FIXANGLE(s) ('0 0 0')
 182
 183         string autocvar_cl_jumpspeedcap_min;
 184         string autocvar_cl_jumpspeedcap_max;
 185
 186         const int FL_WATERJUMP = 2048;  // player jumping out of water
 187         const int FL_JUMPRELEASED = 4096;  // for jump debouncing
 188
 189         .float watertype;
 190         .float waterlevel;
 191         .int items;
 192
 193         .vector movement;
 194         .vector v_angle;
 195
 196         .entity hook;
 197
 198 // TODO
 199         #define IS_CLIENT(s)                        ((s).isplayermodel || (s) == csqcplayer)
 200         #define IS_PLAYER(s)                        ((s).isplayermodel)
 201         #define IS_NOT_A_CLIENT(s)                  (!(s).isplayermodel && (s) != csqcplayer)
 202         #define isPushable(s)                       ((s).isplayermodel || (s).pushable || ((s).flags & FL_PROJECTILE))
 203
 204         //float player_multijump;
 205         //float player_jumpheight;
 206
 207         #define PHYS_GRAVITY(s)                     STAT(MOVEVARS_GRAVITY, s)
 208
 209         #define TICRATE                             ticrate
 210
 211         #define PHYS_INPUT_ANGLES(s)                input_angles
 212 // TODO
 213         #define PHYS_WORLD_ANGLES(s)                input_angles
 214
 215         #define PHYS_INPUT_TIMELENGTH               input_timelength
 216         #define PHYS_INPUT_FRAMETIME                serverdeltatime
 217
 218         #define PHYS_INPUT_MOVEVALUES(s)            input_movevalues
 219
 220         #define PHYS_INPUT_BUTTON_BUTTON1(s)        boolean(input_buttons & BIT(0))
 221         #define PHYS_INPUT_BUTTON_BUTTON2(s)        boolean(input_buttons & BIT(1))
 222         #define PHYS_INPUT_BUTTON_BUTTON3(s)        boolean(input_buttons & BIT(2))
 223         #define PHYS_INPUT_BUTTON_BUTTON4(s)        boolean(input_buttons & BIT(3))
 224         #define PHYS_INPUT_BUTTON_BUTTON5(s)        boolean(input_buttons & BIT(4))
 225         #define PHYS_INPUT_BUTTON_BUTTON6(s)        boolean(input_buttons & BIT(5))
 226         #define PHYS_INPUT_BUTTON_BUTTON7(s)        boolean(input_buttons & BIT(6))
 227         #define PHYS_INPUT_BUTTON_BUTTON8(s)        boolean(input_buttons & BIT(7))
 228         #define PHYS_INPUT_BUTTON_BUTTON_USE(s)     boolean(input_buttons & BIT(8))
 229         #define PHYS_INPUT_BUTTON_BUTTON_CHAT(s)    boolean(input_buttons & BIT(9))
 230         #define PHYS_INPUT_BUTTON_BUTTON_PRYDON(s)  boolean(input_buttons & BIT(10))
 231         #define PHYS_INPUT_BUTTON_BUTTON9(s)        boolean(input_buttons & BIT(11))
 232         #define PHYS_INPUT_BUTTON_BUTTON10(s)       boolean(input_buttons & BIT(12))
 233         #define PHYS_INPUT_BUTTON_BUTTON11(s)       boolean(input_buttons & BIT(13))
 234         #define PHYS_INPUT_BUTTON_BUTTON12(s)       boolean(input_buttons & BIT(14))
 235         #define PHYS_INPUT_BUTTON_BUTTON13(s)       boolean(input_buttons & BIT(15))
 236         #define PHYS_INPUT_BUTTON_BUTTON14(s)       boolean(input_buttons & BIT(16))
 237         #define PHYS_INPUT_BUTTON_BUTTON15(s)       boolean(input_buttons & BIT(17))
 238         #define PHYS_INPUT_BUTTON_BUTTON16(s)       boolean(input_buttons & BIT(18))
 239
 240         #define GAMEPLAYFIX_GRAVITYUNAFFECTEDBYTICRATE  (boolean(moveflags & MOVEFLAG_GRAVITYUNAFFECTEDBYTICRATE))
 241         #define GAMEPLAYFIX_NOGRAVITYONGROUND           (boolean(moveflags & MOVEFLAG_NOGRAVITYONGROUND))
 242         #define GAMEPLAYFIX_Q2AIRACCELERATE             (boolean(moveflags & MOVEFLAG_Q2AIRACCELERATE))
 243
 244         #define IS_DUCKED(s)                        (boolean((s).flags & FL_DUCKED))
 245         #define SET_DUCKED(s)                       ((s).flags |= FL_DUCKED)
 246         #define UNSET_DUCKED(s)                     ((s).flags &= ~FL_DUCKED)
 247
 248         #define PHYS_JUMPSPEEDCAP_MIN               autocvar_cl_jumpspeedcap_min
 249         #define PHYS_JUMPSPEEDCAP_MAX               autocvar_cl_jumpspeedcap_max
 250
 251         #define PHYS_CL_TRACK_CANJUMP(s)            STAT(MOVEVARS_CL_TRACK_CANJUMP, s)
 252         // FIXME: 0 doesn't mean zero gravity
 253         #define PHYS_ENTGRAVITY(s)                  STAT(MOVEVARS_ENTGRAVITY, s)
 254
 255 #elif defined(SVQC)
 256
 257         #define PHYS_FIXANGLE(s) ((s).fixangle)
 258
 259         bool Physics_Valid(string thecvar);
 260
 261         void Physics_UpdateStats(entity this, float maxspd_mod);
 262
 263         .float stat_sv_airspeedlimit_nonqw = _STAT(MOVEVARS_AIRSPEEDLIMIT_NONQW);
 264         .float stat_sv_maxspeed = _STAT(MOVEVARS_MAXSPEED);
 265
 266         /** Not real stats */
 267         .string jumpspeedcap_min;
 268         .string jumpspeedcap_max;
 269
 270         #define PHYS_GRAVITY(s)                     autocvar_sv_gravity
 271
 272         #define TICRATE sys_frametime
 273
 274         #define PHYS_INPUT_ANGLES(s)                ((s).v_angle)
 275         #define PHYS_WORLD_ANGLES(s)                ((s).angles)
 276
 277         #define PHYS_INPUT_TIMELENGTH               frametime
 278         #define PHYS_INPUT_FRAMETIME                sys_frametime
 279
 280         #define PHYS_INPUT_MOVEVALUES(s)            ((s).movement)
 281
 282         #define PHYS_INPUT_BUTTON_BUTTON1(s)        ((s).button0)
 283         #define PHYS_INPUT_BUTTON_BUTTON2(s)        ((s).button2)
 284         #define PHYS_INPUT_BUTTON_BUTTON3(s)        ((s).button3)
 285         #define PHYS_INPUT_BUTTON_BUTTON4(s)        ((s).button4)
 286         #define PHYS_INPUT_BUTTON_BUTTON5(s)        ((s).button5)
 287         #define PHYS_INPUT_BUTTON_BUTTON6(s)        ((s).button6)
 288         #define PHYS_INPUT_BUTTON_BUTTON7(s)        ((s).button7)
 289         #define PHYS_INPUT_BUTTON_BUTTON8(s)        ((s).button8)
 290         #define PHYS_INPUT_BUTTON_BUTTON_USE(s)     ((s).buttonuse)
 291         #define PHYS_INPUT_BUTTON_BUTTON_CHAT(s)    ((s).buttonchat)
 292         #define PHYS_INPUT_BUTTON_BUTTON_PRYDON(s)  ((s).cursor_active)
 293         #define PHYS_INPUT_BUTTON_BUTTON9(s)        ((s).button9)
 294         #define PHYS_INPUT_BUTTON_BUTTON10(s)       ((s).button10)
 295         #define PHYS_INPUT_BUTTON_BUTTON11(s)       ((s).button11)
 296         #define PHYS_INPUT_BUTTON_BUTTON12(s)       ((s).button12)
 297         #define PHYS_INPUT_BUTTON_BUTTON13(s)       ((s).button13)
 298         #define PHYS_INPUT_BUTTON_BUTTON14(s)       ((s).button14)
 299         #define PHYS_INPUT_BUTTON_BUTTON15(s)       ((s).button15)
 300         #define PHYS_INPUT_BUTTON_BUTTON16(s)       ((s).button16)
 301
 302         #define GAMEPLAYFIX_GRAVITYUNAFFECTEDBYTICRATE  autocvar_sv_gameplayfix_gravityunaffectedbyticrate
 303         #define GAMEPLAYFIX_NOGRAVITYONGROUND           autocvar_sv_gameplayfix_nogravityonground
 304         #define GAMEPLAYFIX_Q2AIRACCELERATE             autocvar_sv_gameplayfix_q2airaccelerate
 305
 306         #define IS_DUCKED(s)                        ((s).crouch)
 307         #define SET_DUCKED(s)                       ((s).crouch = true)
 308         #define UNSET_DUCKED(s)                     ((s).crouch = false)
 309
 310         #define PHYS_JUMPSPEEDCAP_MIN               autocvar_sv_jumpspeedcap_min
 311         #define PHYS_JUMPSPEEDCAP_MAX               autocvar_sv_jumpspeedcap_max
 312
 313         #define PHYS_CL_TRACK_CANJUMP(s)            ((s).cvar_cl_movement_track_canjump)
 314         #define PHYS_ENTGRAVITY(s)                  ((s).gravity)
 315
 316 #endif
 317
 318 REGISTER_NET_C2S(setpause)
 319 #ifdef CSQC
 320 void unpause_update()
 321 {
 322         static bool waspaused;
 323         bool ispaused = PHYS_INPUT_BUTTON_CHAT(this);
 324         if (ispaused == waspaused) return;
 325         waspaused = ispaused;
 326         // if (!serverispaused) return; // TODO: find out somehow
 327         if (ispaused) return; // ignore setting pause, server will get those presses anyway, but it won't get releases
 328         int channel = MSG_C2S;
 329         WriteHeader(channel, setpause);
 330         WriteByte(channel, ispaused);
 331 }
 332 #endif
 333 #ifdef SVQC
 334 NET_HANDLE(setpause, bool)
 335 {
 336         bool ispaused = boolean(ReadByte());
 337         PHYS_INPUT_BUTTON_CHAT(sender) = ispaused;
 338         return true;
 339 }
 340 #endif