]> de.git.xonotic.org Git - xonotic/xonotic-data.pk3dir.git/blobdiff - qcsrc/common/physics.qc
Merge branch 'master' into Mario/qc_physics_prehax
[xonotic/xonotic-data.pk3dir.git] / qcsrc / common / physics.qc
index f288080cecf027612c27ed34707509975fd9c264..60ca3b101a7c7c7c09b6f303786875d8137f340f 100644 (file)
@@ -1,40 +1,65 @@
-.float race_penalty;
-.float restart_jump;
-
-.float ladder_time;
-.entity ladder_entity;
-.float gravity;
-.float swamp_slowdown;
-.float lastflags;
-.float lastground;
-.float wasFlying;
-.float spectatorspeed;
-
-.vector movement_old;
-.float buttons_old;
-.vector v_angle_old;
-.string lastclassname;
-
-.float() PlayerPhysplug;
-float AdjustAirAccelQW(float accelqw, float factor);
+#include "physics.qh"
+#include "triggers/trigger/swamp.qh"
+#include "triggers/trigger/jumppads.qh"
 
 #ifdef SVQC
-.float stat_dodging_frozen;
-.float stat_sv_airaccel_qw;
-.float stat_sv_airstrafeaccel_qw;
-.float stat_sv_airspeedlimit_nonqw;
-.float stat_sv_maxspeed;
-.float stat_movement_highspeed;
-
-.float stat_jetpack_accel_side;
-.float stat_jetpack_accel_up;
-.float stat_jetpack_antigravity;
-.float stat_jetpack_fuel;
-.float stat_jetpack_maxspeed_up;
-.float stat_jetpack_maxspeed_side;
+
+#include "../server/miscfunctions.qh"
+
+// client side physics
+bool Physics_Valid(string thecvar)
+{
+       if(!autocvar_g_physics_clientselect) { return false; }
+
+       string l = strcat(" ", autocvar_g_physics_clientselect_options, " ");
+
+       if(strstrofs(l, strcat(" ", thecvar, " "), 0) >= 0)
+               return true;
+
+       return false;
+}
+
+float Physics_ClientOption(entity pl, string option)
+{
+       if(Physics_Valid(pl.cvar_cl_physics))
+       {
+               string var = sprintf("g_physics_%s_%s", pl.cvar_cl_physics, option);
+               if(cvar_type(var) & CVAR_TYPEFLAG_EXISTS)
+                       return cvar(var);
+       }
+       if(autocvar_g_physics_clientselect && autocvar_g_physics_clientselect_default)
+       {
+               string var = sprintf("g_physics_%s_%s", autocvar_g_physics_clientselect_default, option);
+               if(cvar_type(var) & CVAR_TYPEFLAG_EXISTS)
+                       return cvar(var);
+       }
+       return cvar(strcat("sv_", option));
+}
 
 void Physics_AddStats()
 {
+       // static view offset and hitbox vectors
+       // networked for all you bandwidth pigs out there
+       addstat(STAT_PL_VIEW_OFS1, AS_FLOAT, stat_pl_view_ofs_x);
+       addstat(STAT_PL_VIEW_OFS2, AS_FLOAT, stat_pl_view_ofs_y);
+       addstat(STAT_PL_VIEW_OFS3, AS_FLOAT, stat_pl_view_ofs_z);
+       addstat(STAT_PL_CROUCH_VIEW_OFS1, AS_FLOAT, stat_pl_crouch_view_ofs_x);
+       addstat(STAT_PL_CROUCH_VIEW_OFS2, AS_FLOAT, stat_pl_crouch_view_ofs_y);
+       addstat(STAT_PL_CROUCH_VIEW_OFS3, AS_FLOAT, stat_pl_crouch_view_ofs_z);
+
+       addstat(STAT_PL_MIN1, AS_FLOAT, stat_pl_min_x);
+       addstat(STAT_PL_MIN2, AS_FLOAT, stat_pl_min_y);
+       addstat(STAT_PL_MIN3, AS_FLOAT, stat_pl_min_z);
+       addstat(STAT_PL_MAX1, AS_FLOAT, stat_pl_max_x);
+       addstat(STAT_PL_MAX2, AS_FLOAT, stat_pl_max_y);
+       addstat(STAT_PL_MAX3, AS_FLOAT, stat_pl_max_z);
+       addstat(STAT_PL_CROUCH_MIN1, AS_FLOAT, stat_pl_crouch_min_x);
+       addstat(STAT_PL_CROUCH_MIN2, AS_FLOAT, stat_pl_crouch_min_y);
+       addstat(STAT_PL_CROUCH_MIN3, AS_FLOAT, stat_pl_crouch_min_z);
+       addstat(STAT_PL_CROUCH_MAX1, AS_FLOAT, stat_pl_crouch_max_x);
+       addstat(STAT_PL_CROUCH_MAX2, AS_FLOAT, stat_pl_crouch_max_y);
+       addstat(STAT_PL_CROUCH_MAX3, AS_FLOAT, stat_pl_crouch_max_z);
+
        // g_movementspeed hack
        addstat(STAT_MOVEVARS_AIRSPEEDLIMIT_NONQW, AS_FLOAT, stat_sv_airspeedlimit_nonqw);
        addstat(STAT_MOVEVARS_MAXSPEED, AS_FLOAT, stat_sv_maxspeed);
@@ -42,9 +67,6 @@ void Physics_AddStats()
        addstat(STAT_MOVEVARS_AIRSTRAFEACCEL_QW, AS_FLOAT, stat_sv_airstrafeaccel_qw);
        addstat(STAT_MOVEVARS_HIGHSPEED, AS_FLOAT, stat_movement_highspeed);
 
-       // dodging
-       addstat(STAT_DODGING_FROZEN, AS_INT, stat_dodging_frozen);
-
        // jet pack
        addstat(STAT_JETPACK_ACCEL_SIDE, AS_FLOAT, stat_jetpack_accel_side);
        addstat(STAT_JETPACK_ACCEL_UP, AS_FLOAT, stat_jetpack_accel_up);
@@ -52,172 +74,120 @@ void Physics_AddStats()
        addstat(STAT_JETPACK_FUEL, AS_FLOAT, stat_jetpack_fuel);
        addstat(STAT_JETPACK_MAXSPEED_UP, AS_FLOAT, stat_jetpack_maxspeed_up);
        addstat(STAT_JETPACK_MAXSPEED_SIDE, AS_FLOAT, stat_jetpack_maxspeed_side);
-}
-#endif
-
-// Client/server mappings
-#ifdef CSQC
-.float watertype;
-
-       #define PHYS_INPUT_ANGLES(s)                            input_angles
-       #define PHYS_INPUT_BUTTONS(s)                           input_buttons
-       #define PHYS_INPUT_TIMELENGTH                           input_timelength
-       #define PHYS_INPUT_MOVEVALUES(s)                        input_movevalues
-
-       #define GAMEPLAYFIX_GRAVITYUNAFFECTEDBYTICRATE  moveflags & MOVEFLAG_GRAVITYUNAFFECTEDBYTICRATE
-       #define GAMEPLAYFIX_NOGRAVITYONGROUND                   moveflags & MOVEFLAG_NOGRAVITYONGROUND
-       #define GAMEPLAYFIX_Q2AIRACCELERATE                             moveflags & MOVEFLAG_Q2AIRACCELERATE
-
-       #define IS_DUCKED(s)                                            (s.pmove_flags & PMF_DUCKED)
-       #define SET_DUCKED(s)                                           s.pmove_flags |= PMF_DUCKED
-       #define UNSET_DUCKED(s)                                         s.pmove_flags &= ~PMF_DUCKED
-
-       #define IS_JUMP_HELD(s)                                         (s.pmove_flags & PMF_JUMP_HELD)
-       #define SET_JUMP_HELD(s)                                        s.pmove_flags |= PMF_JUMP_HELD
-       #define UNSET_JUMP_HELD(s)                                      s.pmove_flags &= ~PMF_JUMP_HELD
-
-       #define IS_ONGROUND(s)                                          (s.pmove_flags & PMF_ONGROUND)
-       #define SET_ONGROUND(s)                                         s.pmove_flags |= PMF_ONGROUND
-       #define UNSET_ONGROUND(s)                                       s.pmove_flags &= ~PMF_ONGROUND
-
-       #define ITEMS(s)                                                        getstati(STAT_ITEMS, 0, 24)
-       #define PHYS_AMMO_FUEL(s)                                       getstatf(STAT_FUEL)
-       #define PHYS_FROZEN(s)                                          getstati(STAT_FROZEN)
-
-       #define PHYS_ACCELERATE                                         getstatf(STAT_MOVEVARS_ACCELERATE)
-       #define PHYS_AIRACCEL_QW(s)                                     getstatf(STAT_MOVEVARS_AIRACCEL_QW)
-       #define PHYS_AIRACCEL_QW_STRETCHFACTOR(s)       getstatf(STAT_MOVEVARS_AIRACCEL_QW_STRETCHFACTOR)
-       #define PHYS_AIRACCEL_SIDEWAYS_FRICTION         getstatf(STAT_MOVEVARS_AIRACCEL_SIDEWAYS_FRICTION)
-       #define PHYS_AIRACCELERATE                                      getstatf(STAT_MOVEVARS_AIRACCELERATE)
-       #define PHYS_AIRCONTROL                                         getstatf(STAT_MOVEVARS_AIRCONTROL)
-       #define PHYS_AIRCONTROL_PENALTY                         getstatf(STAT_MOVEVARS_AIRCONTROL_PENALTY)
-       #define PHYS_AIRCONTROL_POWER                           getstatf(STAT_MOVEVARS_AIRCONTROL_POWER)
-       #define PHYS_AIRSPEEDLIMIT_NONQW(s)                     getstatf(STAT_MOVEVARS_AIRSPEEDLIMIT_NONQW)
-       #define PHYS_AIRSTOPACCELERATE                          getstatf(STAT_MOVEVARS_AIRSTOPACCELERATE)
-       #define PHYS_AIRSTRAFEACCEL_QW(s)                       getstatf(STAT_MOVEVARS_AIRSTRAFEACCEL_QW)
-       #define PHYS_AIRSTRAFEACCELERATE                        getstatf(STAT_MOVEVARS_AIRSTRAFEACCELERATE)
-       #define PHYS_ENTGRAVITY(s)                                      getstatf(STAT_MOVEVARS_ENTGRAVITY)
-       #define PHYS_FRICTION                                           getstatf(STAT_MOVEVARS_FRICTION)
-       #define PHYS_GRAVITY                                            getstatf(STAT_MOVEVARS_GRAVITY)
-       #define PHYS_HIGHSPEED                                          getstatf(STAT_MOVEVARS_HIGHSPEED)
-       #define PHYS_JUMPVELOCITY                                       getstatf(STAT_MOVEVARS_JUMPVELOCITY)
-       #define PHYS_MAXAIRSPEED                                        getstatf(STAT_MOVEVARS_MAXAIRSPEED)
-       #define PHYS_MAXAIRSTRAFESPEED                          getstatf(STAT_MOVEVARS_MAXAIRSTRAFESPEED)
-       #define PHYS_MAXSPEED(s)                                        getstatf(STAT_MOVEVARS_MAXSPEED)
-       #define PHYS_STEPHEIGHT                                         getstatf(STAT_MOVEVARS_STEPHEIGHT)
-       #define PHYS_STOPSPEED                                          getstatf(STAT_MOVEVARS_STOPSPEED)
-       #define PHYS_WARSOWBUNNY_ACCEL                          getstatf(STAT_MOVEVARS_WARSOWBUNNY_ACCEL)
-       #define PHYS_WARSOWBUNNY_BACKTOSIDERATIO        getstatf(STAT_MOVEVARS_WARSOWBUNNY_BACKTOSIDERATIO)
-       #define PHYS_WARSOWBUNNY_AIRFORWARDACCEL        getstatf(STAT_MOVEVARS_WARSOWBUNNY_AIRFORWARDACCEL)
-       #define PHYS_WARSOWBUNNY_TOPSPEED                       getstatf(STAT_MOVEVARS_WARSOWBUNNY_TOPSPEED)
-       #define PHYS_WARSOWBUNNY_TURNACCEL                      getstatf(STAT_MOVEVARS_WARSOWBUNNY_TURNACCEL)
-
-       #define PHYS_JETPACK_ACCEL_UP                           getstatf(STAT_JETPACK_ACCEL_UP)
-       #define PHYS_JETPACK_ACCEL_SIDE                         getstatf(STAT_JETPACK_ACCEL_SIDE)
-       #define PHYS_JETPACK_ANTIGRAVITY                        getstatf(STAT_JETPACK_ANTIGRAVITY)
-       #define PHYS_JETPACK_FUEL                                       getstatf(STAT_JETPACK_FUEL)
-       #define PHYS_JETPACK_MAXSPEED_UP                        getstatf(STAT_JETPACK_MAXSPEED_UP)
-       #define PHYS_JETPACK_MAXSPEED_SIDE                      getstatf(STAT_JETPACK_MAXSPEED_SIDE)
-
-       #define PHYS_BUTTON_HOOK(s)                                     (input_buttons & 32)
-
-       #define PHYS_DODGING_FROZEN                                     getstati(STAT_DODGING_FROZEN)
-
-#elif defined(SVQC)
-
-       #define PHYS_INPUT_ANGLES(s)                            s.v_angle
-       // TODO: cache
-       #define PHYS_INPUT_BUTTONS(s)                           (s.BUTTON_ATCK + 2 * s.BUTTON_JUMP + 4 * s.BUTTON_ATCK2 + 8 * s.BUTTON_ZOOM + 16 * s.BUTTON_CROUCH + 32 * s.BUTTON_HOOK + 64 * s.BUTTON_USE + 128 * (s.movement_x < 0) + 256 * (s.movement_x > 0) + 512 * (s.movement_y < 0) + 1024 * (s.movement_y > 0))
-       #define PHYS_INPUT_TIMELENGTH                           frametime
-       #define PHYS_INPUT_MOVEVALUES(s)                        s.movement
-
-       #define GAMEPLAYFIX_GRAVITYUNAFFECTEDBYTICRATE  autocvar_sv_gameplayfix_gravityunaffectedbyticrate
-       #define GAMEPLAYFIX_NOGRAVITYONGROUND                   cvar("sv_gameplayfix_nogravityonground")
-       #define GAMEPLAYFIX_Q2AIRACCELERATE                             autocvar_sv_gameplayfix_q2airaccelerate
-
-       #define IS_DUCKED(s)                                            s.crouch
-       #define SET_DUCKED(s)                                           s.crouch = TRUE
-       #define UNSET_DUCKED(s)                                         s.crouch = FALSE
-
-       #define IS_JUMP_HELD(s)                                         (s.flags & FL_JUMPRELEASED == 0)
-       #define SET_JUMP_HELD(s)                                        s.flags &= ~FL_JUMPRELEASED
-       #define UNSET_JUMP_HELD(s)                                      s.flags |= FL_JUMPRELEASED
-
-       #define IS_ONGROUND(s)                                          (s.flags & FL_ONGROUND)
-       #define SET_ONGROUND(s)                                         s.flags |= FL_ONGROUND
-       #define UNSET_ONGROUND(s)                                       s.flags &= ~FL_ONGROUND
-
-       #define ITEMS(s)                                                        s.items
-       #define PHYS_AMMO_FUEL(s)                                       s.ammo_fuel
-       #define PHYS_FROZEN(s)                                          s.frozen
-
-       #define PHYS_ACCELERATE                                         autocvar_sv_accelerate
-       #define PHYS_AIRACCEL_QW(s)                                     s.stat_sv_airaccel_qw
-       #define PHYS_AIRACCEL_QW_STRETCHFACTOR(s)       autocvar_sv_airaccel_qw_stretchfactor
-       #define PHYS_AIRACCEL_SIDEWAYS_FRICTION         autocvar_sv_airaccel_sideways_friction
-       #define PHYS_AIRACCELERATE                                      autocvar_sv_airaccelerate
-       #define PHYS_AIRCONTROL                                         autocvar_sv_aircontrol
-       #define PHYS_AIRCONTROL_PENALTY                         autocvar_sv_aircontrol_penalty
-       #define PHYS_AIRCONTROL_POWER                           autocvar_sv_aircontrol_power
-       #define PHYS_AIRSPEEDLIMIT_NONQW(s)                     s.stat_sv_airspeedlimit_nonqw
-       #define PHYS_AIRSTOPACCELERATE                          autocvar_sv_airstopaccelerate
-       #define PHYS_AIRSTRAFEACCEL_QW(s)                       s.stat_sv_airstrafeaccel_qw
-       #define PHYS_AIRSTRAFEACCELERATE                        autocvar_sv_airstrafeaccelerate
-       #define PHYS_ENTGRAVITY(s)                                      s.gravity
-       #define PHYS_FRICTION                                           autocvar_sv_friction
-       #define PHYS_GRAVITY                                            autocvar_sv_gravity
-       #define PHYS_HIGHSPEED                                          autocvar_g_movement_highspeed
-       #define PHYS_JUMPVELOCITY                                       autocvar_sv_jumpvelocity
-       #define PHYS_MAXAIRSPEED                                        autocvar_sv_maxairspeed
-       #define PHYS_MAXAIRSTRAFESPEED                          autocvar_sv_maxairstrafespeed
-       #define PHYS_MAXSPEED(s)                                        s.stat_sv_maxspeed
-       #define PHYS_STEPHEIGHT                                         autocvar_sv_stepheight
-       #define PHYS_STOPSPEED                                          autocvar_sv_stopspeed
-       #define PHYS_WARSOWBUNNY_ACCEL                          autocvar_sv_warsowbunny_accel
-       #define PHYS_WARSOWBUNNY_BACKTOSIDERATIO        autocvar_sv_warsowbunny_backtosideratio
-       #define PHYS_WARSOWBUNNY_AIRFORWARDACCEL        autocvar_sv_warsowbunny_airforwardaccel
-       #define PHYS_WARSOWBUNNY_TOPSPEED                       autocvar_sv_warsowbunny_topspeed
-       #define PHYS_WARSOWBUNNY_TURNACCEL                      autocvar_sv_warsowbunny_turnaccel
-
-       #define PHYS_JETPACK_ACCEL_UP                           autocvar_g_jetpack_acceleration_up
-       #define PHYS_JETPACK_ACCEL_SIDE                         autocvar_g_jetpack_acceleration_side
-       #define PHYS_JETPACK_ANTIGRAVITY                        autocvar_g_jetpack_antigravity
-       #define PHYS_JETPACK_FUEL                                       autocvar_g_jetpack_fuel
-       #define PHYS_JETPACK_MAXSPEED_UP                        autocvar_g_jetpack_maxspeed_up
-       #define PHYS_JETPACK_MAXSPEED_SIDE                      autocvar_g_jetpack_maxspeed_side
-
-       #define PHYS_BUTTON_HOOK(s)                                     s.BUTTON_HOOK
-
-       #define PHYS_DODGING_FROZEN                                     autocvar_sv_dodging_frozen
 
+       // hack to fix track_canjump
+       addstat(STAT_MOVEVARS_TRACK_CANJUMP, AS_INT, cvar_cl_movement_track_canjump);
+
+       // double jump
+       addstat(STAT_DOUBLEJUMP, AS_INT, stat_doublejump);
+
+       // jump speed caps
+       addstat(STAT_MOVEVARS_JUMPSPEEDCAP_MIN, AS_FLOAT, stat_jumpspeedcap_min);
+       addstat(STAT_MOVEVARS_JUMPSPEEDCAP_MIN, AS_FLOAT, stat_jumpspeedcap_min);
+       addstat(STAT_MOVEVARS_JUMPSPEEDCAP_DISABLE_ONRAMPS, AS_INT, stat_jumpspeedcap_disable_onramps);
+
+       // hacks
+       addstat(STAT_MOVEVARS_FRICTION_ONLAND, AS_FLOAT, stat_sv_friction_on_land);
+       addstat(STAT_MOVEVARS_FRICTION_SLICK, AS_FLOAT, stat_sv_friction_slick);
+       addstat(STAT_GAMEPLAYFIX_EASIERWATERJUMP, AS_INT, stat_gameplayfix_easierwaterjump);
+
+       // new properties
+       addstat(STAT_MOVEVARS_JUMPVELOCITY, AS_FLOAT, stat_sv_jumpvelocity);
+       addstat(STAT_MOVEVARS_AIRACCEL_QW_STRETCHFACTOR, AS_FLOAT, stat_sv_airaccel_qw_stretchfactor);
+       addstat(STAT_MOVEVARS_MAXAIRSTRAFESPEED, AS_FLOAT, stat_sv_maxairstrafespeed);
+       addstat(STAT_MOVEVARS_MAXAIRSPEED, AS_FLOAT, stat_sv_maxairspeed);
+       addstat(STAT_MOVEVARS_AIRSTRAFEACCELERATE, AS_FLOAT, stat_sv_airstrafeaccelerate);
+       addstat(STAT_MOVEVARS_WARSOWBUNNY_TURNACCEL, AS_FLOAT, stat_sv_warsowbunny_turnaccel);
+       addstat(STAT_MOVEVARS_AIRACCEL_SIDEWAYS_FRICTION, AS_FLOAT, stat_sv_airaccel_sideways_friction);
+       addstat(STAT_MOVEVARS_AIRCONTROL, AS_FLOAT, stat_sv_aircontrol);
+       addstat(STAT_MOVEVARS_AIRCONTROL_POWER, AS_FLOAT, stat_sv_aircontrol_power);
+       addstat(STAT_MOVEVARS_AIRCONTROL_PENALTY, AS_FLOAT, stat_sv_aircontrol_penalty);
+       addstat(STAT_MOVEVARS_WARSOWBUNNY_AIRFORWARDACCEL, AS_FLOAT, stat_sv_warsowbunny_airforwardaccel);
+       addstat(STAT_MOVEVARS_WARSOWBUNNY_TOPSPEED, AS_FLOAT, stat_sv_warsowbunny_topspeed);
+       addstat(STAT_MOVEVARS_WARSOWBUNNY_ACCEL, AS_FLOAT, stat_sv_warsowbunny_accel);
+       addstat(STAT_MOVEVARS_WARSOWBUNNY_BACKTOSIDERATIO, AS_FLOAT, stat_sv_warsowbunny_backtosideratio);
+       addstat(STAT_MOVEVARS_FRICTION, AS_FLOAT, stat_sv_friction);
+       addstat(STAT_MOVEVARS_ACCELERATE, AS_FLOAT, stat_sv_accelerate);
+       addstat(STAT_MOVEVARS_STOPSPEED, AS_FLOAT, stat_sv_stopspeed);
+       addstat(STAT_MOVEVARS_AIRACCELERATE, AS_FLOAT, stat_sv_airaccelerate);
+       addstat(STAT_MOVEVARS_AIRSTOPACCELERATE, AS_FLOAT, stat_sv_airstopaccelerate);
+
+       addstat(STAT_GAMEPLAYFIX_UPVELOCITYCLEARSONGROUND, AS_INT, stat_gameplayfix_upvelocityclearsonground);
+}
 
 void Physics_UpdateStats(float maxspd_mod)
 {
-       self.stat_sv_airaccel_qw = AdjustAirAccelQW(autocvar_sv_airaccel_qw, maxspd_mod);
-       if (autocvar_sv_airstrafeaccel_qw)
-               self.stat_sv_airstrafeaccel_qw = AdjustAirAccelQW(autocvar_sv_airstrafeaccel_qw, maxspd_mod);
+       // blah
+       self.stat_pl_view_ofs = PL_VIEW_OFS;
+       self.stat_pl_crouch_view_ofs = PL_CROUCH_VIEW_OFS;
+
+       self.stat_pl_min = PL_MIN;
+       self.stat_pl_max = PL_MAX;
+       self.stat_pl_crouch_min = PL_CROUCH_MIN;
+       self.stat_pl_crouch_max = PL_CROUCH_MAX;
+
+
+       self.stat_sv_airaccel_qw = AdjustAirAccelQW(Physics_ClientOption(self, "airaccel_qw"), maxspd_mod);
+       if(Physics_ClientOption(self, "airstrafeaccel_qw"))
+               self.stat_sv_airstrafeaccel_qw = AdjustAirAccelQW(Physics_ClientOption(self, "airstrafeaccel_qw"), maxspd_mod);
        else
                self.stat_sv_airstrafeaccel_qw = 0;
-       self.stat_sv_airspeedlimit_nonqw = autocvar_sv_airspeedlimit_nonqw * maxspd_mod;
-       self.stat_sv_maxspeed = autocvar_sv_maxspeed * maxspd_mod; // also slow walking
+       self.stat_sv_airspeedlimit_nonqw = Physics_ClientOption(self, "airspeedlimit_nonqw") * maxspd_mod;
+       self.stat_sv_maxspeed = Physics_ClientOption(self, "maxspeed") * maxspd_mod; // also slow walking
        self.stat_movement_highspeed = PHYS_HIGHSPEED; // TODO: remove this!
 
+       self.stat_doublejump = PHYS_DOUBLEJUMP;
+
        self.stat_jetpack_antigravity = PHYS_JETPACK_ANTIGRAVITY;
        self.stat_jetpack_accel_up = PHYS_JETPACK_ACCEL_UP;
        self.stat_jetpack_accel_side = PHYS_JETPACK_ACCEL_SIDE;
        self.stat_jetpack_maxspeed_side = PHYS_JETPACK_MAXSPEED_SIDE;
        self.stat_jetpack_maxspeed_up = PHYS_JETPACK_MAXSPEED_UP;
        self.stat_jetpack_fuel = PHYS_JETPACK_FUEL;
+
+       self.stat_jumpspeedcap_min = PHYS_JUMPSPEEDCAP_MIN;
+       self.stat_jumpspeedcap_max = PHYS_JUMPSPEEDCAP_MAX;
+       self.stat_jumpspeedcap_disable_onramps = PHYS_JUMPSPEEDCAP_DISABLE_ONRAMPS;
+
+       self.stat_sv_friction_on_land = PHYS_FRICTION_ONLAND;
+       self.stat_sv_friction_slick = PHYS_FRICTION_SLICK;
+
+       self.stat_gameplayfix_easierwaterjump = GAMEPLAYFIX_EASIERWATERJUMP;
+
+
+       // old stats
+       // fix some new settings
+       self.stat_sv_airaccel_qw_stretchfactor = Physics_ClientOption(self, "airaccel_qw_stretchfactor");
+       self.stat_sv_maxairstrafespeed = Physics_ClientOption(self, "maxairstrafespeed");
+       self.stat_sv_maxairspeed = Physics_ClientOption(self, "maxairspeed");
+       self.stat_sv_airstrafeaccelerate = Physics_ClientOption(self, "airstrafeaccelerate");
+       self.stat_sv_warsowbunny_turnaccel = Physics_ClientOption(self, "warsowbunny_turnaccel");
+       self.stat_sv_airaccel_sideways_friction = Physics_ClientOption(self, "airaccel_sideways_friction");
+       self.stat_sv_aircontrol = Physics_ClientOption(self, "aircontrol");
+       self.stat_sv_aircontrol_power = Physics_ClientOption(self, "aircontrol_power");
+       self.stat_sv_aircontrol_penalty = Physics_ClientOption(self, "aircontrol_penalty");
+       self.stat_sv_warsowbunny_airforwardaccel = Physics_ClientOption(self, "warsowbunny_airforwardaccel");
+       self.stat_sv_warsowbunny_topspeed = Physics_ClientOption(self, "warsowbunny_topspeed");
+       self.stat_sv_warsowbunny_accel = Physics_ClientOption(self, "warsowbunny_accel");
+       self.stat_sv_warsowbunny_backtosideratio = Physics_ClientOption(self, "warsowbunny_backtosideratio");
+       self.stat_sv_friction = Physics_ClientOption(self, "friction");
+       self.stat_sv_accelerate = Physics_ClientOption(self, "accelerate");
+       self.stat_sv_stopspeed = Physics_ClientOption(self, "stopspeed");
+       self.stat_sv_airaccelerate = Physics_ClientOption(self, "airaccelerate");
+       self.stat_sv_airstopaccelerate = Physics_ClientOption(self, "airstopaccelerate");
+       self.stat_sv_jumpvelocity = Physics_ClientOption(self, "jumpvelocity");
+
+       self.stat_gameplayfix_upvelocityclearsonground = UPWARD_VELOCITY_CLEARS_ONGROUND;
 }
 #endif
 
-float IsMoveInDirection(vector mv, float angle) // key mix factor
+float IsMoveInDirection(vector mv, float ang) // key mix factor
 {
        if (mv_x == 0 && mv_y == 0)
                return 0; // avoid division by zero
-       angle -= RAD2DEG * atan2(mv_y, mv_x);
-       angle = remainder(angle, 360) / 45;
-       return angle > 1 ? 0 : angle < -1 ? 0 : 1 - fabs(angle);
+       ang -= RAD2DEG * atan2(mv_y, mv_x);
+       ang = remainder(ang, 360) / 45;
+       return ang > 1 ? 0 : ang < -1 ? 0 : 1 - fabs(ang);
 }
 
 float GeomLerp(float a, float lerp, float b)
@@ -262,19 +232,19 @@ void PM_ClientMovement_Unstick()
                tracebox(neworigin, PL_CROUCH_MIN, PL_CROUCH_MAX, neworigin, MOVE_NORMAL, self);
                if (!trace_startsolid)
                {
-                       self.origin = neworigin;
+                       setorigin(self, neworigin);
                        return;// true;
                }
        }
 }
 
-void PM_ClientMovement_UpdateStatus()
+void PM_ClientMovement_UpdateStatus(bool ground)
 {
        // make sure player is not stuck
        PM_ClientMovement_Unstick();
 
        // set crouched
-       if (PHYS_INPUT_BUTTONS(self) & 16)
+       if (PHYS_INPUT_BUTTON_CROUCH(self))
        {
                // wants to crouch, this always works..
                if (!IS_DUCKED(self))
@@ -296,35 +266,41 @@ void PM_ClientMovement_UpdateStatus()
        vector origin1 = self.origin + '0 0 1';
        vector origin2 = self.origin - '0 0 1';
 
-       tracebox(origin1, self.mins, self.maxs, origin2, MOVE_NORMAL, self);
-       if (trace_fraction < 1 && trace_plane_normal_z > 0.7)
+       if(ground)
        {
-               SET_ONGROUND(self);
+               tracebox(origin1, self.mins, self.maxs, origin2, MOVE_NORMAL, self);
+               if (trace_fraction < 1.0 && trace_plane_normal_z > 0.7)
+               {
+                       SET_ONGROUND(self);
 
-               // this code actually "predicts" an impact; so let's clip velocity first
-               float f = dotproduct(self.velocity, trace_plane_normal);
-               if (f < 0) // only if moving downwards actually
+                       // this code actually "predicts" an impact; so let's clip velocity first
+                       float f = self.velocity * trace_plane_normal;
                        self.velocity -= f * trace_plane_normal;
+               }
+               else
+                       UNSET_ONGROUND(self);
        }
-       else
-               UNSET_ONGROUND(self);
 
        // set watertype/waterlevel
        origin1 = self.origin;
        origin1_z += self.mins_z + 1;
        self.waterlevel = WATERLEVEL_NONE;
 
-       self.watertype = (pointcontents(origin1) == CONTENT_WATER);
+       int thepoint = pointcontents(origin1);
+
+       self.watertype = (thepoint == CONTENT_WATER || thepoint == CONTENT_LAVA || thepoint == CONTENT_SLIME);
 
        if(self.watertype)
        {
                self.waterlevel = WATERLEVEL_WETFEET;
                origin1_z = self.origin_z + (self.mins_z + self.maxs_z) * 0.5;
-               if(pointcontents(origin1) == CONTENT_WATER)
+               thepoint = pointcontents(origin1);
+               if(thepoint == CONTENT_WATER || thepoint == CONTENT_LAVA || thepoint == CONTENT_SLIME)
                {
                        self.waterlevel = WATERLEVEL_SWIMMING;
                        origin1_z = self.origin_z + 22;
-                       if(pointcontents(origin1) == CONTENT_WATER)
+                       thepoint = pointcontents(origin1);
+                       if(thepoint == CONTENT_WATER || thepoint == CONTENT_LAVA || thepoint == CONTENT_SLIME)
                                self.waterlevel = WATERLEVEL_SUBMERGED;
                }
        }
@@ -336,92 +312,99 @@ void PM_ClientMovement_UpdateStatus()
 void PM_ClientMovement_Move()
 {
 #ifdef CSQC
-       float t = PHYS_INPUT_TIMELENGTH;
-       vector primalvelocity = self.velocity;
-       PM_ClientMovement_UpdateStatus();
-       float bump = 0;
-       for (bump = 0; bump < 8 && self.velocity * self.velocity > 0; bump++)
+       int bump;
+       float t;
+       float f;
+       vector neworigin;
+       vector currentorigin2;
+       vector neworigin2;
+       vector primalvelocity;
+
+       vector trace1_endpos = '0 0 0';
+       vector trace2_endpos = '0 0 0';
+       vector trace3_endpos = '0 0 0';
+       float trace1_fraction = 0;
+       float trace2_fraction = 0;
+       float trace3_fraction = 0;
+       vector trace1_plane_normal = '0 0 0';
+       vector trace2_plane_normal = '0 0 0';
+       vector trace3_plane_normal = '0 0 0';
+       
+
+       PM_ClientMovement_UpdateStatus(false);
+       primalvelocity = self.velocity;
+       for(bump = 0, t = PHYS_INPUT_TIMELENGTH; bump < 8 && (self.velocity * self.velocity) > 0; bump++)
        {
-               vector neworigin = self.origin + t * self.velocity;
+               neworigin = self.origin + t * self.velocity;
                tracebox(self.origin, self.mins, self.maxs, neworigin, MOVE_NORMAL, self);
-               float old_trace1_fraction = trace_fraction;
-               vector old_trace1_endpos = trace_endpos;
-               vector old_trace1_plane_normal = trace_plane_normal;
-               if (trace_fraction < 1 && trace_plane_normal_z == 0)
+               trace1_endpos = trace_endpos;
+               trace1_fraction = trace_fraction;
+               trace1_plane_normal = trace_plane_normal;
+               if(trace1_fraction < 1 && trace1_plane_normal_z == 0)
                {
                        // may be a step or wall, try stepping up
                        // first move forward at a higher level
-                       vector currentorigin2 = self.origin;
+                       currentorigin2 = self.origin;
                        currentorigin2_z += PHYS_STEPHEIGHT;
-                       vector neworigin2 = neworigin;
-                       neworigin2_z = self.origin_z + PHYS_STEPHEIGHT;
+                       neworigin2 = neworigin;
+                       neworigin2_z += PHYS_STEPHEIGHT;
                        tracebox(currentorigin2, self.mins, self.maxs, neworigin2, MOVE_NORMAL, self);
-                       if (!trace_startsolid)
+                       trace2_endpos = trace_endpos;
+                       trace2_fraction = trace_fraction;
+                       trace2_plane_normal = trace_plane_normal;
+                       if(!trace_startsolid)
                        {
                                // then move down from there
-                               currentorigin2 = trace_endpos;
-                               neworigin2 = trace_endpos;
+                               currentorigin2 = trace2_endpos;
+                               neworigin2 = trace2_endpos;
                                neworigin2_z = self.origin_z;
-                               float old_trace2_fraction = trace_fraction;
-                               vector old_trace2_plane_normal = trace_plane_normal;
                                tracebox(currentorigin2, self.mins, self.maxs, neworigin2, MOVE_NORMAL, self);
-                               //Con_Printf("%f %f %f %f : %f %f %f %f : %f %f %f %f\n", trace.fraction, trace.endpos[0], trace.endpos[1], trace.endpos[2], trace2.fraction, trace2.endpos[0], trace2.endpos[1], trace2.endpos[2], trace3.fraction, trace3.endpos[0], trace3.endpos[1], trace3.endpos[2]);
+                               trace3_endpos = trace_endpos;
+                               trace3_fraction = trace_fraction;
+                               trace3_plane_normal = trace_plane_normal;
                                // accept the new trace if it made some progress
-                               if (fabs(trace_endpos_x - old_trace1_endpos_x) >= 0.03125 || fabs(trace_endpos_y - old_trace1_endpos_y) >= 0.03125)
-                               {
-                                       trace_fraction = old_trace2_fraction;
-                                       trace_endpos = trace_endpos;
-                                       trace_plane_normal = old_trace2_plane_normal;
-                               }
-                               else
+                               if(fabs(trace3_endpos_x - trace1_endpos_x) >= 0.03125 || fabs(trace3_endpos_y - trace1_endpos_y) >= 0.03125)
                                {
-                                       trace_fraction = old_trace1_fraction;
-                                       trace_endpos = old_trace1_endpos;
-                                       trace_plane_normal = old_trace1_plane_normal;
+                                       trace1_endpos = trace2_endpos;
+                                       trace1_fraction = trace2_fraction;
+                                       trace1_plane_normal = trace2_plane_normal;
+                                       trace1_endpos = trace3_endpos;
                                }
                        }
                }
 
                // check if it moved at all
-               if (trace_fraction >= 0.001)
-                       self.origin = trace_endpos;
+               if(trace1_fraction >= 0.001)
+                       setorigin(self, trace1_endpos);
 
                // check if it moved all the way
-               if (trace_fraction == 1)
+               if(trace1_fraction == 1)
                        break;
 
                // this is only really needed for nogravityonground combined with gravityunaffectedbyticrate
                // <LordHavoc> I'm pretty sure I commented it out solely because it seemed redundant
                // this got commented out in a change that supposedly makes the code match QW better
-               // so if this is broken, maybe put it in an if (cls.protocol != PROTOCOL_QUAKEWORLD) block
-               if (trace_plane_normal_z > 0.7)
+               // so if this is broken, maybe put it in an if(cls.protocol != PROTOCOL_QUAKEWORLD) block
+               if(trace1_plane_normal_z > 0.7)
                        SET_ONGROUND(self);
 
-               t -= t * trace_fraction;
+               t -= t * trace1_fraction;
 
-               float f = dotproduct(self.velocity, trace_plane_normal);
-               self.velocity -= f * trace_plane_normal;
+               f = (self.velocity * trace1_plane_normal);
+               self.velocity = self.velocity + -f * trace1_plane_normal;
        }
-       if (pmove_waterjumptime > 0)
+       if(pmove_waterjumptime > 0)
                self.velocity = primalvelocity;
 #endif
 }
 
 void CPM_PM_Aircontrol(vector wishdir, float wishspeed)
 {
-       float k;
-#if 0
-       // this doesn't play well with analog input
-       if (PHYS_INPUT_MOVEVALUES(self).x == 0 || PHYS_INPUT_MOVEVALUES(self).y != 0)
-               return; // can't control movement if not moving forward or backward
-       k = 32;
-#else
-       k = 32 * (2 * IsMoveInDirection(PHYS_INPUT_MOVEVALUES(self), 0) - 1);
+       float k = 32 * (2 * IsMoveInDirection(self.movement, 0) - 1);
        if (k <= 0)
                return;
-#endif
 
-       k *= bound(0, wishspeed / PHYS_MAXAIRSPEED, 1);
+       k *= bound(0, wishspeed / PHYS_MAXAIRSPEED(self), 1);
 
        float zspeed = self.velocity_z;
        self.velocity_z = 0;
@@ -432,7 +415,7 @@ void CPM_PM_Aircontrol(vector wishdir, float wishspeed)
 
        if (dot > 0) // we can't change direction while slowing down
        {
-               k *= pow(dot, PHYS_AIRCONTROL_POWER)*PHYS_INPUT_TIMELENGTH;
+               k *= pow(dot, PHYS_AIRCONTROL_POWER) * PHYS_INPUT_TIMELENGTH;
                xyspeed = max(0, xyspeed - PHYS_AIRCONTROL_PENALTY * sqrt(max(0, 1 - dot*dot)) * k/32);
                k *= PHYS_AIRCONTROL;
                self.velocity = normalize(self.velocity * xyspeed + wishdir * k);
@@ -556,34 +539,40 @@ void PM_AirAccelerate(vector wishdir, float wishspeed)
 PlayerJump
 
 When you press the jump key
+returns true if handled
 =============
 */
-void PlayerJump (void)
+bool PlayerJump (void)
 {
-#ifdef SVQC
        if (PHYS_FROZEN(self))
-               return; // no jumping in freezetag when frozen
+               return true; // no jumping in freezetag when frozen
 
+#ifdef SVQC
        if (self.player_blocked)
-               return; // no jumping while blocked
+               return true; // no jumping while blocked
+#endif
 
-       float doublejump = FALSE;
+       bool doublejump = false;
        float mjumpheight = PHYS_JUMPVELOCITY;
 
        player_multijump = doublejump;
        player_jumpheight = mjumpheight;
+#ifdef SVQC
        if (MUTATOR_CALLHOOK(PlayerJump))
-               return;
+#elif defined(CSQC)
+       if(PM_multijump_checkjump())
+#endif
+               return true;
 
        doublejump = player_multijump;
        mjumpheight = player_jumpheight;
 
-       if (autocvar_sv_doublejump)
+       if (PHYS_DOUBLEJUMP)
        {
                tracebox(self.origin + '0 0 0.01', self.mins, self.maxs, self.origin - '0 0 0.01', MOVE_NORMAL, self);
                if (trace_fraction < 1 && trace_plane_normal_z > 0.7)
                {
-                       doublejump = TRUE;
+                       doublejump = true;
 
                        // we MUST clip velocity here!
                        float f;
@@ -595,110 +584,157 @@ void PlayerJump (void)
 
        if (self.waterlevel >= WATERLEVEL_SWIMMING)
        {
-               self.velocity_z = self.stat_sv_maxspeed * 0.7;
-               return;
+               self.velocity_z = PHYS_MAXSPEED(self) * 0.7;
+               return true;
        }
 
        if (!doublejump)
                if (!IS_ONGROUND(self))
-                       return;
+                       return IS_JUMP_HELD(self);
 
-       if (self.cvar_cl_movement_track_canjump)
-               if (!(self.flags & FL_JUMPRELEASED))
-                       return;
+       if (PHYS_TRACK_CANJUMP(self))
+               if (IS_JUMP_HELD(self))
+                       return true;
 
        // sv_jumpspeedcap_min/sv_jumpspeedcap_max act as baseline
        // velocity bounds.  Final velocity is bound between (jumpheight *
        // min + jumpheight) and (jumpheight * max + jumpheight);
 
-       if (autocvar_sv_jumpspeedcap_min != "")
+       if(PHYS_JUMPSPEEDCAP_MIN)
        {
-               float minjumpspeed = mjumpheight * stof(autocvar_sv_jumpspeedcap_min);
+               float minjumpspeed = mjumpheight * PHYS_JUMPSPEEDCAP_MIN;
 
                if (self.velocity_z < minjumpspeed)
                        mjumpheight += minjumpspeed - self.velocity_z;
        }
 
-       if (autocvar_sv_jumpspeedcap_max != "")
+       if(PHYS_JUMPSPEEDCAP_MAX)
        {
                // don't do jump speedcaps on ramps to preserve old xonotic ramjump style
                tracebox(self.origin + '0 0 0.01', self.mins, self.maxs, self.origin - '0 0 0.01', MOVE_NORMAL, self);
 
-               if (!(trace_fraction < 1 && trace_plane_normal_z < 0.98 && autocvar_sv_jumpspeedcap_max_disable_on_ramps))
+               if (!(trace_fraction < 1 && trace_plane_normal_z < 0.98 && PHYS_JUMPSPEEDCAP_DISABLE_ONRAMPS))
                {
-                       float maxjumpspeed = mjumpheight * stof(autocvar_sv_jumpspeedcap_max);
+                       float maxjumpspeed = mjumpheight * PHYS_JUMPSPEEDCAP_MAX;
 
                        if (self.velocity_z > maxjumpspeed)
                                mjumpheight -= self.velocity_z - maxjumpspeed;
                }
        }
 
-       if (!(self.lastflags & FL_ONGROUND))
+       if (!WAS_ONGROUND(self))
        {
-               if (autocvar_speedmeter)
+#ifdef SVQC
+               if(autocvar_speedmeter)
                        dprint(strcat("landing velocity: ", vtos(self.velocity), " (abs: ", ftos(vlen(self.velocity)), ")\n"));
-               if (self.lastground < time - 0.3)
+#endif
+               if(self.lastground < time - 0.3)
                {
-                       self.velocity_x *= (1 - autocvar_sv_friction_on_land);
-                       self.velocity_y *= (1 - autocvar_sv_friction_on_land);
+                       self.velocity_x *= (1 - PHYS_FRICTION_ONLAND);
+                       self.velocity_y *= (1 - PHYS_FRICTION_ONLAND);
                }
-               if (self.jumppadcount > 1)
+#ifdef SVQC
+               if(self.jumppadcount > 1)
                        dprint(strcat(ftos(self.jumppadcount), "x jumppad combo\n"));
                self.jumppadcount = 0;
+#endif
        }
 
-       self.oldvelocity_z = self.velocity_z += mjumpheight;
+       self.velocity_z += mjumpheight;
 
        UNSET_ONGROUND(self);
-       self.flags &= ~FL_JUMPRELEASED;
+       SET_JUMP_HELD(self);
+
+#ifdef SVQC
 
-       animdecide_setaction(self, ANIMACTION_JUMP, TRUE);
+       self.oldvelocity_z = self.velocity_z;
+
+       animdecide_setaction(self, ANIMACTION_JUMP, true);
 
        if (autocvar_g_jump_grunt)
                PlayerSound(playersound_jump, CH_PLAYER, VOICETYPE_PLAYERSOUND);
-
-       self.restart_jump = -1; // restart jump anim next time
-       // value -1 is used to not use the teleport bit (workaround for tiny hitch when re-jumping)
 #endif
+       return true;
 }
 
 void CheckWaterJump()
 {
 // check for a jump-out-of-water
-       makevectors(PHYS_INPUT_ANGLES(self));
+       makevectors(self.v_angle);
        vector start = self.origin;
        start_z += 8;
        v_forward_z = 0;
        normalize(v_forward);
        vector end = start + v_forward*24;
-       traceline (start, end, TRUE, self);
+       traceline (start, end, true, self);
        if (trace_fraction < 1)
        {       // solid at waist
                start_z = start_z + self.maxs_z - 8;
                end = start + v_forward*24;
                self.movedir = trace_plane_normal * -50;
-               traceline(start, end, TRUE, self);
+               traceline(start, end, true, self);
                if (trace_fraction == 1)
                {       // open at eye level
                        self.velocity_z = 225;
-#ifdef SVQC
                        self.flags |= FL_WATERJUMP;
-                       self.flags &= ~FL_JUMPRELEASED;
+                       SET_JUMP_HELD(self);
+#ifdef SVQC
                        self.teleport_time = time + 2;  // safety net
+#elif defined(CSQC)
+                       pmove_waterjumptime = time + 2;
 #endif
                }
        }
 }
 
+
+#ifdef SVQC
+       #define JETPACK_JUMP(s) s.cvar_cl_jetpack_jump
+#elif defined(CSQC)
+       float autocvar_cl_jetpack_jump;
+       #define JETPACK_JUMP(s) autocvar_cl_jetpack_jump
+#endif
+.float jetpack_stopped;
+// Hack: shouldn't need to know about this
+.float multijump_count;
 void CheckPlayerJump()
 {
 #ifdef SVQC
-       if (self.BUTTON_JUMP)
-               PlayerJump();
-       else
-               self.flags |= FL_JUMPRELEASED;
+       float was_flying = ITEMS_STAT(self) & IT_USING_JETPACK;
+#endif
+       if (JETPACK_JUMP(self) < 2)
+               ITEMS_STAT(self) &= ~IT_USING_JETPACK;
+
+       if(PHYS_INPUT_BUTTON_JUMP(self) || PHYS_INPUT_BUTTON_JETPACK(self))
+       {
+               float air_jump = !PlayerJump() || self.multijump_count > 0; // PlayerJump() has important side effects
+               float activate = JETPACK_JUMP(self) && air_jump && PHYS_INPUT_BUTTON_JUMP(self) || PHYS_INPUT_BUTTON_JETPACK(self);
+               float has_fuel = !PHYS_JETPACK_FUEL || PHYS_AMMO_FUEL(self) || ITEMS_STAT(self) & IT_UNLIMITED_WEAPON_AMMO;
 
+               if (!(ITEMS_STAT(self) & IT_JETPACK)) { }
+               else if (self.jetpack_stopped) { }
+               else if (!has_fuel)
+               {
+#ifdef SVQC
+                       if (was_flying) // TODO: ran out of fuel message
+                               Send_Notification(NOTIF_ONE, self, MSG_INFO, INFO_JETPACK_NOFUEL);
+                       else if (activate)
+                               Send_Notification(NOTIF_ONE, self, MSG_INFO, INFO_JETPACK_NOFUEL);
 #endif
+                       self.jetpack_stopped = true;
+                       ITEMS_STAT(self) &= ~IT_USING_JETPACK;
+               }
+               else if (activate && !PHYS_FROZEN(self))
+                       ITEMS_STAT(self) |= IT_USING_JETPACK;
+       }
+       else
+       {
+               self.jetpack_stopped = false;
+               ITEMS_STAT(self) &= ~IT_USING_JETPACK;
+       }
+       if (!PHYS_INPUT_BUTTON_JUMP(self))
+               UNSET_JUMP_HELD(self);
+
        if (self.waterlevel == WATERLEVEL_SWIMMING)
                CheckWaterJump();
 }
@@ -730,8 +766,8 @@ void RaceCarPhysics()
        vector rigvel;
 
        vector angles_save = self.angles;
-       float accel = bound(-1, PHYS_INPUT_MOVEVALUES(self).x / self.stat_sv_maxspeed, 1);
-       float steer = bound(-1, PHYS_INPUT_MOVEVALUES(self).y / self.stat_sv_maxspeed, 1);
+       float accel = bound(-1, self.movement.x / PHYS_MAXSPEED(self), 1);
+       float steer = bound(-1, self.movement.y / PHYS_MAXSPEED(self), 1);
 
        if (g_bugrigs_reverse_speeding)
        {
@@ -941,40 +977,6 @@ void SpecialCommand()
 #endif
 }
 
-#ifdef SVQC
-float speedaward_speed;
-string speedaward_holder;
-string speedaward_uid;
-#endif
-void race_send_speedaward(float msg)
-{
-#ifdef SVQC
-       // send the best speed of the round
-       WriteByte(msg, SVC_TEMPENTITY);
-       WriteByte(msg, TE_CSQC_RACE);
-       WriteByte(msg, RACE_NET_SPEED_AWARD);
-       WriteInt24_t(msg, floor(speedaward_speed+0.5));
-       WriteString(msg, speedaward_holder);
-#endif
-}
-
-#ifdef SVQC
-float speedaward_alltimebest;
-string speedaward_alltimebest_holder;
-string speedaward_alltimebest_uid;
-#endif
-void race_send_speedaward_alltimebest(float msg)
-{
-#ifdef SVQC
-       // send the best speed
-       WriteByte(msg, SVC_TEMPENTITY);
-       WriteByte(msg, TE_CSQC_RACE);
-       WriteByte(msg, RACE_NET_SPEED_AWARD_BEST);
-       WriteInt24_t(msg, floor(speedaward_alltimebest+0.5));
-       WriteString(msg, speedaward_alltimebest_holder);
-#endif
-}
-
 float PM_check_keepaway(void)
 {
 #ifdef SVQC
@@ -1023,13 +1025,13 @@ float PM_check_specialcommand(float buttons)
                {
                        self.specialcommand_pos = 0;
                        SpecialCommand();
-                       return TRUE;
+                       return true;
                }
        }
        else if (self.specialcommand_pos && (c != substring(specialcommand, self.specialcommand_pos - 1, 1)))
                self.specialcommand_pos = 0;
 #endif
-       return FALSE;
+       return false;
 }
 
 void PM_check_nickspam(void)
@@ -1040,15 +1042,15 @@ void PM_check_nickspam(void)
        if (self.nickspamcount >= autocvar_g_nick_flood_penalty_yellow)
        {
                // slight annoyance for nick change scripts
-               PHYS_INPUT_MOVEVALUES(self) = -1 * PHYS_INPUT_MOVEVALUES(self);
+               self.movement = -1 * self.movement;
                self.BUTTON_ATCK = self.BUTTON_JUMP = self.BUTTON_ATCK2 = self.BUTTON_ZOOM = self.BUTTON_CROUCH = self.BUTTON_HOOK = self.BUTTON_USE = 0;
 
                if (self.nickspamcount >= autocvar_g_nick_flood_penalty_red) // if you are persistent and the slight annoyance above does not stop you, I'll show you!
                {
-                       PHYS_INPUT_ANGLES(self)_x = random() * 360;
-                       PHYS_INPUT_ANGLES(self)_y = random() * 360;
+                       self.v_angle_x = random() * 360;
+                       self.v_angle_y = random() * 360;
                        // at least I'm not forcing retardedview by also assigning to angles_z
-                       self.fixangle = TRUE;
+                       self.fixangle = true;
                }
        }
 #endif
@@ -1082,8 +1084,10 @@ void PM_check_spider(void)
 #ifdef SVQC
        if (time >= self.spider_slowness)
                return;
-       self.stat_sv_maxspeed *= 0.5; // half speed while slow from spider
-       self.stat_sv_airspeedlimit_nonqw *= 0.5;
+       PHYS_MAXSPEED(self) *= 0.5; // half speed while slow from spider
+       PHYS_MAXAIRSPEED(self) *= 0.5;
+       PHYS_AIRSPEEDLIMIT_NONQW(self) *= 0.5;
+       PHYS_AIRSTRAFEACCELERATE(self) *= 0.5;
 #endif
 }
 
@@ -1098,12 +1102,12 @@ void PM_check_frozen(void)
 #endif
        )
        {
-               PHYS_INPUT_MOVEVALUES(self)_x = bound(-5, PHYS_INPUT_MOVEVALUES(self).x, 5);
-               PHYS_INPUT_MOVEVALUES(self)_y = bound(-5, PHYS_INPUT_MOVEVALUES(self).y, 5);
-               PHYS_INPUT_MOVEVALUES(self)_z = bound(-5, PHYS_INPUT_MOVEVALUES(self).z, 5);
+               self.movement_x = bound(-5, self.movement.x, 5);
+               self.movement_y = bound(-5, self.movement.y, 5);
+               self.movement_z = bound(-5, self.movement.z, 5);
        }
        else
-               PHYS_INPUT_MOVEVALUES(self) = '0 0 0';
+               self.movement = '0 0 0';
 
        vector midpoint = ((self.absmin + self.absmax) * 0.5);
        if (pointcontents(midpoint) == CONTENT_WATER)
@@ -1115,12 +1119,39 @@ void PM_check_frozen(void)
        }
 }
 
+void PM_check_hitground()
+{
+#ifdef SVQC
+       if (IS_ONGROUND(self))
+       if (IS_PLAYER(self)) // no fall sounds for observers thank you very much
+       if (self.wasFlying)
+       {
+               self.wasFlying = 0;
+               if (self.waterlevel < WATERLEVEL_SWIMMING)
+               if (time >= self.ladder_time)
+               if (!self.hook)
+               {
+                       self.nextstep = time + 0.3 + random() * 0.1;
+                       trace_dphitq3surfaceflags = 0;
+                       tracebox(self.origin, self.mins, self.maxs, self.origin - '0 0 1', MOVE_NOMONSTERS, self);
+                       if (!(trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOSTEPS))
+                       {
+                               if (trace_dphitq3surfaceflags & Q3SURFACEFLAG_METALSTEPS)
+                                       GlobalSound(globalsound_metalfall, CH_PLAYER, VOICETYPE_PLAYERSOUND);
+                               else
+                                       GlobalSound(globalsound_fall, CH_PLAYER, VOICETYPE_PLAYERSOUND);
+                       }
+               }
+       }
+#endif
+}
+
 void PM_check_blocked(void)
 {
 #ifdef SVQC
        if (!self.player_blocked)
                return;
-       PHYS_INPUT_MOVEVALUES(self) = '0 0 0';
+       self.movement = '0 0 0';
        self.disableclientprediction = 1;
 #endif
 }
@@ -1128,12 +1159,11 @@ void PM_check_blocked(void)
 #ifdef SVQC
 float speedaward_lastsent;
 float speedaward_lastupdate;
-string GetMapname(void);
 #endif
 void PM_check_race(void)
 {
 #ifdef SVQC
-       if not(g_cts || g_race)
+       if(!(g_cts || g_race))
                return;
        if (vlen(self.velocity - self.velocity_z * '0 0 1') > speedaward_speed)
        {
@@ -1163,14 +1193,15 @@ void PM_check_race(void)
 void PM_check_vortex(void)
 {
 #ifdef SVQC
+       // WEAPONTODO
        float xyspeed = vlen(vec2(self.velocity));
-       if (self.weapon == WEP_NEX && autocvar_g_balance_nex_charge && autocvar_g_balance_nex_charge_velocity_rate && xyspeed > autocvar_g_balance_nex_charge_minspeed)
+       if (self.weapon == WEP_VORTEX && WEP_CVAR(vortex, charge) && WEP_CVAR(vortex, charge_velocity_rate) && xyspeed > WEP_CVAR(vortex, charge_minspeed))
        {
                // add a maximum of charge_velocity_rate when going fast (f = 1), gradually increasing from minspeed (f = 0) to maxspeed
-               xyspeed = min(xyspeed, autocvar_g_balance_nex_charge_maxspeed);
-               float f = (xyspeed - autocvar_g_balance_nex_charge_minspeed) / (autocvar_g_balance_nex_charge_maxspeed - autocvar_g_balance_nex_charge_minspeed);
+               xyspeed = min(xyspeed, WEP_CVAR(vortex, charge_maxspeed));
+               float f = (xyspeed - WEP_CVAR(vortex, charge_minspeed)) / (WEP_CVAR(vortex, charge_maxspeed) - WEP_CVAR(vortex, charge_minspeed));
                // add the extra charge
-               self.nex_charge = min(1, self.nex_charge + autocvar_g_balance_nex_charge_velocity_rate * f * PHYS_INPUT_TIMELENGTH);
+               self.vortex_charge = min(1, self.vortex_charge + WEP_CVAR(vortex, charge_velocity_rate) * f * PHYS_INPUT_TIMELENGTH);
        }
 #endif
 }
@@ -1181,16 +1212,19 @@ void PM_fly(float maxspd_mod)
        UNSET_ONGROUND(self);
 
        self.velocity = self.velocity * (1 - PHYS_INPUT_TIMELENGTH * PHYS_FRICTION);
-       makevectors(PHYS_INPUT_ANGLES(self));
-       //wishvel = v_forward * PHYS_INPUT_MOVEVALUES(self).x + v_right * PHYS_INPUT_MOVEVALUES(self).y + v_up * PHYS_INPUT_MOVEVALUES(self).z;
-       vector wishvel = v_forward * PHYS_INPUT_MOVEVALUES(self).x
-                                       + v_right * PHYS_INPUT_MOVEVALUES(self).y
-                                       + '0 0 1' * PHYS_INPUT_MOVEVALUES(self).z;
+       makevectors(self.v_angle);
+       //wishvel = v_forward * self.movement.x + v_right * self.movement.y + v_up * self.movement.z;
+       vector wishvel = v_forward * self.movement.x
+                                       + v_right * self.movement.y
+                                       + '0 0 1' * self.movement.z;
        // acceleration
        vector wishdir = normalize(wishvel);
        float wishspeed = min(vlen(wishvel), PHYS_MAXSPEED(self) * maxspd_mod);
+#ifdef SVQC
        if (time >= self.teleport_time)
+#endif
                PM_Accelerate(wishdir, wishspeed, wishspeed, PHYS_ACCELERATE * maxspd_mod, 1, 0, 0, 0);
+       PM_ClientMovement_Move();
 }
 
 void PM_swim(float maxspd_mod)
@@ -1198,12 +1232,12 @@ void PM_swim(float maxspd_mod)
        // swimming
        UNSET_ONGROUND(self);
 
-       float jump = PHYS_INPUT_BUTTONS(self) & 2;
+       float jump = PHYS_INPUT_BUTTON_JUMP(self);
        // water jump only in certain situations
        // this mimics quakeworld code
        if (jump && self.waterlevel == WATERLEVEL_SWIMMING && self.velocity_z >= -180)
        {
-               vector yawangles = '0 1 0' * PHYS_INPUT_ANGLES(self).y;
+               vector yawangles = '0 1 0' * self.v_angle.y;
                makevectors(yawangles);
                vector forward = v_forward;
                vector spot = self.origin + 24 * forward;
@@ -1223,11 +1257,11 @@ void PM_swim(float maxspd_mod)
                        }
                }
        }
-       makevectors(PHYS_INPUT_ANGLES(self));
-       //wishvel = v_forward * PHYS_INPUT_MOVEVALUES(self).x + v_right * PHYS_INPUT_MOVEVALUES(self).y + v_up * PHYS_INPUT_MOVEVALUES(self).z;
-       vector wishvel = v_forward * PHYS_INPUT_MOVEVALUES(self).x
-                                       + v_right * PHYS_INPUT_MOVEVALUES(self).y
-                                       + '0 0 1' * PHYS_INPUT_MOVEVALUES(self).z;
+       makevectors(self.v_angle);
+       //wishvel = v_forward * self.movement.x + v_right * self.movement.y + v_up * self.movement.z;
+       vector wishvel = v_forward * self.movement.x
+                                       + v_right * self.movement.y
+                                       + '0 0 1' * self.movement.z;
        if (wishvel == '0 0 0')
                wishvel = '0 0 -60'; // drift towards bottom
 
@@ -1271,14 +1305,13 @@ void PM_swim(float maxspd_mod)
 #endif
                }
        }
-       PM_ClientMovement_Move();
        // water acceleration
        PM_Accelerate(wishdir, wishspeed, wishspeed, PHYS_ACCELERATE * maxspd_mod, 1, 0, 0, 0);
+       PM_ClientMovement_Move();
 }
 
 void PM_ladder(float maxspd_mod)
 {
-#ifdef SVQC
        // on a spawnfunc_func_ladder or swimming in spawnfunc_func_water
        UNSET_ONGROUND(self);
 
@@ -1293,11 +1326,11 @@ void PM_ladder(float maxspd_mod)
        }
 
        self.velocity = self.velocity * (1 - PHYS_INPUT_TIMELENGTH * PHYS_FRICTION);
-       makevectors(PHYS_INPUT_ANGLES(self));
-       //wishvel = v_forward * PHYS_INPUT_MOVEVALUES(self).x + v_right * PHYS_INPUT_MOVEVALUES(self).y + v_up * PHYS_INPUT_MOVEVALUES(self).z;
-       vector wishvel = v_forward * PHYS_INPUT_MOVEVALUES(self).x
-                                       + v_right * PHYS_INPUT_MOVEVALUES(self).y
-                                       + '0 0 1' * PHYS_INPUT_MOVEVALUES(self).z;
+       makevectors(self.v_angle);
+       //wishvel = v_forward * self.movement.x + v_right * self.movement.y + v_up * self.movement.z;
+       vector wishvel = v_forward * self.movement_x
+                                       + v_right * self.movement_y
+                                       + '0 0 1' * self.movement_z;
        self.velocity_z += g;
        if (self.ladder_entity.classname == "func_water")
        {
@@ -1321,21 +1354,23 @@ void PM_ladder(float maxspd_mod)
        }
        // acceleration
        vector wishdir = normalize(wishvel);
-       float wishspeed = min(vlen(wishvel), self.stat_sv_maxspeed * maxspd_mod);
+       float wishspeed = min(vlen(wishvel), PHYS_MAXSPEED(self) * maxspd_mod);
+#ifdef SVQC
        if (time >= self.teleport_time)
+#endif
                // water acceleration
                PM_Accelerate(wishdir, wishspeed, wishspeed, PHYS_ACCELERATE*maxspd_mod, 1, 0, 0, 0);
-#endif
+       PM_ClientMovement_Move();
 }
 
 void PM_jetpack(float maxspd_mod)
 {
-       //makevectors(PHYS_INPUT_ANGLES(self).y * '0 1 0');
-       makevectors(PHYS_INPUT_ANGLES(self));
-       vector wishvel = v_forward * PHYS_INPUT_MOVEVALUES(self).x
-                                       + v_right * PHYS_INPUT_MOVEVALUES(self).y;
+       //makevectors(self.v_angle.y * '0 1 0');
+       makevectors(self.v_angle);
+       vector wishvel = v_forward * self.movement_x
+                                       + v_right * self.movement_y;
        // add remaining speed as Z component
-       float maxairspd = PHYS_MAXAIRSPEED * max(1, maxspd_mod);
+       float maxairspd = PHYS_MAXAIRSPEED(self) * max(1, maxspd_mod);
        // fix speedhacks :P
        wishvel = normalize(wishvel) * min(1, vlen(wishvel) / maxairspd);
        // add the unused velocity as up component
@@ -1408,7 +1443,7 @@ void PM_jetpack(float maxspd_mod)
        wishvel_z = (wishvel_z - PHYS_GRAVITY) * fz + PHYS_GRAVITY;
 
        fvel = min(1, vlen(wishvel) / best);
-       if (PHYS_JETPACK_FUEL && !(ITEMS(self) & IT_UNLIMITED_WEAPON_AMMO))
+       if (PHYS_JETPACK_FUEL && !(ITEMS_STAT(self) & IT_UNLIMITED_WEAPON_AMMO))
                f = min(1, PHYS_AMMO_FUEL(self) / (PHYS_JETPACK_FUEL * PHYS_INPUT_TIMELENGTH * fvel));
        else
                f = 1;
@@ -1421,38 +1456,50 @@ void PM_jetpack(float maxspd_mod)
                UNSET_ONGROUND(self);
 
 #ifdef SVQC
-               if (!(ITEMS(self) & IT_UNLIMITED_WEAPON_AMMO))
+               if (!(ITEMS_STAT(self) & IT_UNLIMITED_WEAPON_AMMO))
                        self.ammo_fuel -= PHYS_JETPACK_FUEL * PHYS_INPUT_TIMELENGTH * fvel * f;
 
-               self.items |= IT_USING_JETPACK;
+               ITEMS_STAT(self) |= IT_USING_JETPACK;
 
                // jetpack also inhibits health regeneration, but only for 1 second
                self.pauseregen_finished = max(self.pauseregen_finished, time + autocvar_g_balance_pause_fuel_regen);
 #endif
        }
+
+#ifdef CSQC
+       float g = PHYS_GRAVITY * PHYS_ENTGRAVITY(self) * PHYS_INPUT_TIMELENGTH;
+       if (GAMEPLAYFIX_GRAVITYUNAFFECTEDBYTICRATE)
+               self.velocity_z -= g * 0.5;
+       else
+               self.velocity_z -= g;
+       PM_ClientMovement_Move();
+       if (!IS_ONGROUND(self) || !(GAMEPLAYFIX_NOGRAVITYONGROUND))
+               if (GAMEPLAYFIX_GRAVITYUNAFFECTEDBYTICRATE)
+                       self.velocity_z -= g * 0.5;
+#endif
 }
 
 void PM_walk(float buttons_prev, float maxspd_mod)
 {
-#ifdef SVQC
-       // we get here if we ran out of ammo
-       if ((ITEMS(self) & IT_JETPACK) && self.BUTTON_HOOK && !(buttons_prev & 32) && self.ammo_fuel < 0.01)
-               sprint(self, "You don't have any fuel for the ^2Jetpack\n");
-       if (!(self.lastflags & FL_ONGROUND))
+       if (!WAS_ONGROUND(self))
        {
+#ifdef SVQC
                if (autocvar_speedmeter)
                        dprint(strcat("landing velocity: ", vtos(self.velocity), " (abs: ", ftos(vlen(self.velocity)), ")\n"));
+#endif
                if (self.lastground < time - 0.3)
-                       self.velocity *= (1 - autocvar_sv_friction_on_land);
+                       self.velocity *= (1 - PHYS_FRICTION_ONLAND);
+#ifdef SVQC
                if (self.jumppadcount > 1)
                        dprint(strcat(ftos(self.jumppadcount), "x jumppad combo\n"));
                self.jumppadcount = 0;
-       }
 #endif
+       }
+
        // walking
-       makevectors(PHYS_INPUT_ANGLES(self).y * '0 1 0');
-       vector wishvel = v_forward * PHYS_INPUT_MOVEVALUES(self).x
-                                       + v_right * PHYS_INPUT_MOVEVALUES(self).y;
+       makevectors(self.v_angle.y * '0 1 0');
+       vector wishvel = v_forward * self.movement.x
+                                       + v_right * self.movement.y;
        // acceleration
        vector wishdir = normalize(wishvel);
        float wishspeed = vlen(wishvel);
@@ -1465,9 +1512,17 @@ void PM_walk(float buttons_prev, float maxspd_mod)
        float f = vlen(vec2(self.velocity));
        if (f > 0)
        {
+               float realfriction;
+               trace_dphitq3surfaceflags = 0;
+               tracebox(self.origin, self.mins, self.maxs, self.origin - '0 0 1', MOVE_NOMONSTERS, self);
                // TODO: apply edge friction
                // apply ground friction
-               f = 1 - PHYS_INPUT_TIMELENGTH * PHYS_FRICTION * ((f < PHYS_STOPSPEED) ? (PHYS_STOPSPEED / f) : 1);
+               if(trace_dphitq3surfaceflags & Q3SURFACEFLAG_SLICK)
+                       realfriction = PHYS_FRICTION_SLICK;
+               else
+                       realfriction = PHYS_FRICTION;
+
+               f = 1 - PHYS_INPUT_TIMELENGTH * realfriction * ((f < PHYS_STOPSPEED) ? (PHYS_STOPSPEED / f) : 1);
                f = max(0, f);
                self.velocity *= f;
                /*
@@ -1511,14 +1566,9 @@ void PM_walk(float buttons_prev, float maxspd_mod)
 
 void PM_air(float buttons_prev, float maxspd_mod)
 {
-#ifdef SVQC
-       // we get here if we ran out of ammo
-       if ((ITEMS(self) & IT_JETPACK) && self.BUTTON_HOOK && !(buttons_prev & 32) && PHYS_AMMO_FUEL(self) < 0.01)
-               sprint(self, "You don't have any fuel for the ^2Jetpack\n");
-#endif
-       makevectors(PHYS_INPUT_ANGLES(self).y * '0 1 0');
-       vector wishvel = v_forward * PHYS_INPUT_MOVEVALUES(self).x
-                                       + v_right * PHYS_INPUT_MOVEVALUES(self).y;
+       makevectors(self.v_angle.y * '0 1 0');
+       vector wishvel = v_forward * self.movement.x
+                                       + v_right * self.movement.y;
        // acceleration
        vector wishdir = normalize(wishvel);
        float wishspeed = vlen(wishvel);
@@ -1529,7 +1579,7 @@ void PM_air(float buttons_prev, float maxspd_mod)
        if (pmove_waterjumptime <= 0)
 #endif
        {
-               float maxairspd = PHYS_MAXAIRSPEED * min(maxspd_mod, 1);
+               float maxairspd = PHYS_MAXAIRSPEED(self) * min(maxspd_mod, 1);
 
                // apply air speed limit
                float airaccelqw = PHYS_AIRACCEL_QW(self);
@@ -1556,11 +1606,11 @@ void PM_air(float buttons_prev, float maxspd_mod)
                // dv/dt = accel * maxspeed * (1 - accelqw) (when fast)
                // log dv/dt = logaccel + logmaxspeed (when slow)
                // log dv/dt = logaccel + logmaxspeed + log(1 - accelqw) (when fast)
-               float strafity = IsMoveInDirection(PHYS_INPUT_MOVEVALUES(self), -90) + IsMoveInDirection(PHYS_INPUT_MOVEVALUES(self), +90); // if one is nonzero, other is always zero
+               float strafity = IsMoveInDirection(self.movement, -90) + IsMoveInDirection(self.movement, +90); // if one is nonzero, other is always zero
                if (PHYS_MAXAIRSTRAFESPEED)
-                       wishspeed = min(wishspeed, GeomLerp(PHYS_MAXAIRSPEED*maxspd_mod, strafity, PHYS_MAXAIRSTRAFESPEED*maxspd_mod));
-               if (PHYS_AIRSTRAFEACCELERATE)
-                       airaccel = GeomLerp(airaccel, strafity, PHYS_AIRSTRAFEACCELERATE*maxspd_mod);
+                       wishspeed = min(wishspeed, GeomLerp(PHYS_MAXAIRSPEED(self)*maxspd_mod, strafity, PHYS_MAXAIRSTRAFESPEED*maxspd_mod));
+               if (PHYS_AIRSTRAFEACCELERATE(self))
+                       airaccel = GeomLerp(airaccel, strafity, PHYS_AIRSTRAFEACCELERATE(self)*maxspd_mod);
                if (PHYS_AIRSTRAFEACCEL_QW(self))
                        airaccelqw =
                (((strafity > 0.5 ? PHYS_AIRSTRAFEACCEL_QW(self) : PHYS_AIRACCEL_QW(self)) >= 0) ? +1 : -1)
@@ -1568,7 +1618,7 @@ void PM_air(float buttons_prev, float maxspd_mod)
                (1 - GeomLerp(1 - fabs(PHYS_AIRACCEL_QW(self)), strafity, 1 - fabs(PHYS_AIRSTRAFEACCEL_QW(self))));
                // !CPM
 
-               if (PHYS_WARSOWBUNNY_TURNACCEL && accelerating && PHYS_INPUT_MOVEVALUES(self).y == 0 && PHYS_INPUT_MOVEVALUES(self).x != 0)
+               if (PHYS_WARSOWBUNNY_TURNACCEL && accelerating && self.movement.y == 0 && self.movement.x != 0)
                        PM_AirAccelerate(wishdir, wishspeed2);
                else
                        PM_Accelerate(wishdir, wishspeed, wishspeed0, airaccel, airaccelqw, PHYS_AIRACCEL_QW_STRETCHFACTOR(self), PHYS_AIRACCEL_SIDEWAYS_FRICTION / maxairspd, PHYS_AIRSPEEDLIMIT_NONQW(self));
@@ -1588,25 +1638,39 @@ void PM_air(float buttons_prev, float maxspd_mod)
 }
 
 // used for calculating airshots
-float PM_is_flying()
+bool IsFlying(entity a)
 {
-       if (IS_ONGROUND(self))
-               return 0;
-       if (self.waterlevel >= WATERLEVEL_SWIMMING)
-               return 0;
-       traceline(self.origin, self.origin - '0 0 48', MOVE_NORMAL, self);
-       return trace_fraction >= 1;
+       if(IS_ONGROUND(a))
+               return false;
+       if(a.waterlevel >= WATERLEVEL_SWIMMING)
+               return false;
+       traceline(a.origin, a.origin - '0 0 48', MOVE_NORMAL, a);
+       if(trace_fraction < 1)
+               return false;
+       return true;
 }
 
 void PM_Main()
 {
+       int buttons = PHYS_INPUT_BUTTON_MASK(self);
 #ifdef CSQC
-       //Con_Printf(" %f", PHYS_INPUT_TIMELENGTH);
-       if (!(PHYS_INPUT_BUTTONS(self) & 2)) // !jump
+       self.items = getstati(STAT_ITEMS, 0, 24);
+
+       self.movement = PHYS_INPUT_MOVEVALUES(self);
+
+       vector oldv_angle = self.v_angle;
+       vector oldangles = self.angles; // we need to save these, as they're abused by other code
+       self.v_angle = PHYS_INPUT_ANGLES(self);
+       self.angles = PHYS_WORLD_ANGLES(self);
+
+       self.team = myteam + 1; // is this correct?
+       if (!(PHYS_INPUT_BUTTON_JUMP(self))) // !jump
                UNSET_JUMP_HELD(self); // canjump = true
        pmove_waterjumptime -= PHYS_INPUT_TIMELENGTH;
-       PM_ClientMovement_UpdateStatus();
+
+       PM_ClientMovement_UpdateStatus(true);
 #endif
+       
 
 #ifdef SVQC
        WarpZone_PlayerPhysics_FixVAngle();
@@ -1627,21 +1691,20 @@ void PM_Main()
 #ifdef SVQC
        anticheat_physics();
 #endif
-       float buttons = PHYS_INPUT_BUTTONS(self);
 
        if (PM_check_specialcommand(buttons))
                return;
 #ifdef SVQC
        if (sv_maxidle > 0)
        {
-               if (buttons != self.buttons_old || PHYS_INPUT_MOVEVALUES(self) != self.movement_old || PHYS_INPUT_ANGLES(self) != self.v_angle_old)
+               if (buttons != self.buttons_old || self.movement != self.movement_old || self.v_angle != self.v_angle_old)
                        self.parm_idlesince = time;
        }
 #endif
-       float buttons_prev = self.buttons_old;
+       int buttons_prev = self.buttons_old;
        self.buttons_old = buttons;
-       self.movement_old = PHYS_INPUT_MOVEVALUES(self);
-       self.v_angle_old = PHYS_INPUT_ANGLES(self);
+       self.movement_old = self.movement;
+       self.v_angle_old = self.v_angle;
 
        PM_check_nickspam();
 
@@ -1654,8 +1717,6 @@ void PM_Main()
                bot_think();
        }
 
-       self.items &= ~IT_USING_JETPACK;
-
        if (IS_PLAYER(self))
 #endif
        {
@@ -1665,15 +1726,14 @@ void PM_Main()
                                self.race_penalty = 0;
 #endif
 
-               float not_allowed_to_move = 0;
+               bool not_allowed_to_move = false;
 #ifdef SVQC
                if (self.race_penalty)
-                       not_allowed_to_move = 1;
+                       not_allowed_to_move = true;
 #endif
 #ifdef SVQC
-               if (!autocvar_sv_ready_restart_after_countdown)
-                       if (time < game_starttime)
-                               not_allowed_to_move = 1;
+               if (time < game_starttime)
+                       not_allowed_to_move = true;
 #endif
 
                if (not_allowed_to_move)
@@ -1697,43 +1757,47 @@ void PM_Main()
 #ifdef SVQC
        if (self.movetype == MOVETYPE_NONE)
                return;
-#endif
 
-#ifdef SVQC
        // when we get here, disableclientprediction cannot be 2
        self.disableclientprediction = 0;
-       if (time < self.ladder_time)
-               self.disableclientprediction = 1;
 #endif
 
        PM_check_spider();
 
        PM_check_frozen();
 
-#ifdef SVQC
-       MUTATOR_CALLHOOK(PlayerPhysics);
-#endif
-
        PM_check_blocked();
 
        maxspeed_mod = 1;
 
-#ifdef SVQC
-       if (self.in_swamp) {
+       if (self.in_swamp)
                maxspeed_mod *= self.swamp_slowdown; //cvar("g_balance_swamp_moverate");
-       }
-#endif
 
-#ifdef SVQC
        // conveyors: first fix velocity
        if (self.conveyor.state)
                self.velocity -= self.conveyor.movedir;
+
+#ifdef SVQC
+       MUTATOR_CALLHOOK(PlayerPhysics);
+#endif
+#ifdef CSQC
+       PM_multijump();
 #endif
 
+//     float forcedodge = 1;
+//     if(forcedodge) {
+//#ifdef CSQC
+//             PM_dodging_checkpressedkeys();
+//#endif
+//             PM_dodging();
+//             PM_ClientMovement_Move();
+//             return;
+//     }
+
 #ifdef SVQC
        if (!IS_PLAYER(self))
        {
-               maxspeed_mod *= autocvar_sv_spectator_speed_multiplier;
+               maxspeed_mod = autocvar_sv_spectator_speed_multiplier;
                if (!self.spectatorspeed)
                        self.spectatorspeed = maxspeed_mod;
                if (self.impulse && self.impulse <= 19 || (self.impulse >= 200 && self.impulse <= 209) || (self.impulse >= 220 && self.impulse <= 229))
@@ -1751,62 +1815,56 @@ void PM_Main()
                        } // otherwise just clear
                        self.impulse = 0;
                }
-               maxspeed_mod *= self.spectatorspeed;
+               maxspeed_mod = self.spectatorspeed;
        }
-#endif
 
-#ifdef SVQC
-       // if dead, behave differently
-       // in CSQC, physics don't handle dead player
-       if (self.deadflag)
-               goto end;
-#endif
-
-#ifdef SVQC
-       if (!self.fixangle && !g_bugrigs)
-               self.angles = '0 1 0' * PHYS_INPUT_ANGLES(self).y;
+       float spd = max(PHYS_MAXSPEED(self), PHYS_MAXAIRSPEED(self)) * maxspeed_mod;
+       if(self.speed != spd)
+       {
+               self.speed = spd;
+               string temps = ftos(spd);
+               stuffcmd(self, strcat("cl_forwardspeed ", temps, "\n"));
+               stuffcmd(self, strcat("cl_backspeed ", temps, "\n"));
+               stuffcmd(self, strcat("cl_sidespeed ", temps, "\n"));
+               stuffcmd(self, strcat("cl_upspeed ", temps, "\n"));
+       }
 #endif
 
-#ifdef SVQC
-       if (IS_ONGROUND(self))
-       if (IS_PLAYER(self)) // no fall sounds for observers thank you very much
-       if (self.wasFlying)
+       if(PHYS_DEAD(self))
        {
-               self.wasFlying = 0;
-               if (self.waterlevel < WATERLEVEL_SWIMMING)
-               if (time >= self.ladder_time)
-               if (!self.hook)
+               // handle water here
+               vector midpoint = ((self.absmin + self.absmax) * 0.5);
+               if(pointcontents(midpoint) == CONTENT_WATER)
                {
-                       self.nextstep = time + 0.3 + random() * 0.1;
-                       trace_dphitq3surfaceflags = 0;
-                       tracebox(self.origin, self.mins, self.maxs, self.origin - '0 0 1', MOVE_NOMONSTERS, self);
-                       if (!(trace_dphitq3surfaceflags & Q3SURFACEFLAG_NOSTEPS))
-                       {
-                               if (trace_dphitq3surfaceflags & Q3SURFACEFLAG_METALSTEPS)
-                                       GlobalSound(globalsound_metalfall, CH_PLAYER, VOICETYPE_PLAYERSOUND);
-                               else
-                                       GlobalSound(globalsound_fall, CH_PLAYER, VOICETYPE_PLAYERSOUND);
-                       }
+                       self.velocity = self.velocity * 0.5;
+
+                       // do we want this?
+                       //if(pointcontents(midpoint + '0 0 2') == CONTENT_WATER)
+                               //{ self.velocity_z = 70; }
                }
+               goto end;
        }
+
+#ifdef SVQC
+       if (!self.fixangle && !g_bugrigs)
+               self.angles = '0 1 0' * self.v_angle.y;
 #endif
 
-       if (PM_is_flying())
+       PM_check_hitground();
+
+       if(IsFlying(self))
                self.wasFlying = 1;
 
-#ifdef SVQC
        if (IS_PLAYER(self))
-#endif
                CheckPlayerJump();
 
-
-       if (self.flags & /* FL_WATERJUMP */ 2048)
+       if (self.flags & FL_WATERJUMP)
        {
                self.velocity_x = self.movedir_x;
                self.velocity_y = self.movedir_y;
                if (time > self.teleport_time || self.waterlevel == WATERLEVEL_NONE)
                {
-                       self.flags &= ~/* FL_WATERJUMP */ 2048;
+                       self.flags &= ~FL_WATERJUMP;
                        self.teleport_time = 0;
                }
        }
@@ -1816,7 +1874,7 @@ void PM_Main()
                RaceCarPhysics();
 #endif
 
-       else if (self.movetype == MOVETYPE_NOCLIP || self.movetype == MOVETYPE_FLY || self.movetype == MOVETYPE_FLY_WORLDONLY)
+       else if (self.movetype == MOVETYPE_NOCLIP || self.movetype == MOVETYPE_FLY || self.movetype == MOVETYPE_FLY_WORLDONLY || (BUFFS(self) & BUFF_FLIGHT))
                PM_fly(maxspeed_mod);
 
        else if (self.waterlevel >= WATERLEVEL_SWIMMING)
@@ -1825,31 +1883,14 @@ void PM_Main()
        else if (time < self.ladder_time)
                PM_ladder(maxspeed_mod);
 
-       else if ((ITEMS(self) & IT_JETPACK) && PHYS_BUTTON_HOOK(self) && (!PHYS_JETPACK_FUEL || PHYS_AMMO_FUEL(self) >= 0.01 || (ITEMS(self) & IT_UNLIMITED_WEAPON_AMMO)) && !PHYS_FROZEN(self))
+       else if (ITEMS_STAT(self) & IT_USING_JETPACK)
                PM_jetpack(maxspeed_mod);
 
+       else if (IS_ONGROUND(self))
+               PM_walk(buttons_prev, maxspeed_mod);
+
        else
-       {
-#ifdef CSQC
-               // jump if on ground with jump button pressed but only if it has been
-               // released at least once since the last jump
-               if (PHYS_INPUT_BUTTONS(self) & 2)
-               {
-                       if (IS_ONGROUND(self) && (!IS_JUMP_HELD(self) || !cvar("cl_movement_track_canjump")))
-                       {
-                               self.velocity_z += PHYS_JUMPVELOCITY;
-                               UNSET_ONGROUND(self);
-                               SET_JUMP_HELD(self); // canjump = false
-                       }
-               }
-               else
-                       UNSET_JUMP_HELD(self); // canjump = true
-#endif
-               if (IS_ONGROUND(self))
-                       PM_walk(buttons_prev, maxspeed_mod);
-               else
-                       PM_air(buttons_prev, maxspeed_mod);
-       }
+               PM_air(buttons_prev, maxspeed_mod);
 
 #ifdef SVQC
        if (!IS_OBSERVER(self))
@@ -1861,89 +1902,32 @@ void PM_Main()
        if (IS_ONGROUND(self))
                self.lastground = time;
 
-#ifdef SVQC
        // conveyors: then break velocity again
-       if (self.conveyor.state)
+       if(self.conveyor.state)
                self.velocity += self.conveyor.movedir;
-#endif
 
        self.lastflags = self.flags;
+
        self.lastclassname = self.classname;
-}
 
-void CSQC_ClientMovement_PlayerMove_Frame()
-{
-       // if a move is more than 50ms, do it as two moves (matching qwsv)
-       //Con_Printf("%i ", self.cmd.msec);
-       if (PHYS_INPUT_TIMELENGTH > 0.0005)
-       {
-               if (PHYS_INPUT_TIMELENGTH > 0.05)
-               {
-                       PHYS_INPUT_TIMELENGTH /= 2;
-                       PM_Main();
-               }
-               PM_Main();
-       }
-       else
-               // we REALLY need this handling to happen, even if the move is not executed
-               if (!(PHYS_INPUT_BUTTONS(self) & 2)) // !jump
-                       UNSET_JUMP_HELD(self); // canjump = true
+#ifdef CSQC
+       self.v_angle = oldv_angle;
+       self.angles = oldangles;
+#endif
 }
 
-#undef PHYS_INPUT_ANGLES
-#undef PHYS_INPUT_BUTTONS
-#undef PHYS_INPUT_TIMELENGTH
-#undef PHYS_INPUT_MOVEVALUES
-
-#undef GAMEPLAYFIX_GRAVITYUNAFFECTEDBYTICRATE
-#undef GAMEPLAYFIX_NOGRAVITYONGROUND
-#undef GAMEPLAYFIX_Q2AIRACCELERATE
-
-#undef IS_DUCKED
-#undef SET_DUCKED
-#undef UNSET_DUCKED
-
-#undef IS_JUMP_HELD
-#undef SET_JUMP_HELD
-#undef UNSET_JUMP_HELD
-
-#undef IS_ONGROUND
-#undef SET_ONGROUND
-#undef UNSET_ONGROUND
-
-#undef PHYS_ACCELERATE
-#undef PHYS_AIRACCEL_QW
-#undef PHYS_AIRACCEL_QW_STRETCHFACTOR
-#undef PHYS_AIRACCEL_SIDEWAYS_FRICTION
-#undef PHYS_AIRACCELERATE
-#undef PHYS_AIRCONTROL
-#undef PHYS_AIRCONTROL_PENALTY
-#undef PHYS_AIRCONTROL_POWER
-#undef PHYS_AIRSPEEDLIMIT_NONQW
-#undef PHYS_AIRSTOPACCELERATE
-#undef PHYS_AIRSTRAFEACCEL_QW
-#undef PHYS_AIRSTRAFEACCELERATE
-#undef PHYS_EDGEFRICTION
-#undef PHYS_ENTGRAVITY
-#undef PHYS_FRICTION
-#undef PHYS_GRAVITY
-#undef PHYS_HIGHSPEED
-#undef PHYS_JUMPVELOCITY
-#undef PHYS_MAXAIRSPEED
-#undef PHYS_MAXAIRSTRAFESPEED
-#undef PHYS_MAXSPEED
-#undef PHYS_STEPHEIGHT
-#undef PHYS_STOPSPEED
-#undef PHYS_WARSOWBUNNY_ACCEL
-#undef PHYS_WARSOWBUNNY_BACKTOSIDERATIO
-#undef PHYS_WARSOWBUNNY_AIRFORWARDACCEL
-#undef PHYS_WARSOWBUNNY_TOPSPEED
-#undef PHYS_WARSOWBUNNY_TURNACCEL
-
 #ifdef SVQC
-// Entry point
 void SV_PlayerPhysics(void)
+#elif defined(CSQC)
+void CSQC_ClientMovement_PlayerMove_Frame(void)
+#endif
 {
        PM_Main();
+
+#ifdef CSQC
+       self.pmove_flags = 
+                       ((self.flags & FL_DUCKED) ? PMF_DUCKED : 0) |
+                       (!(self.flags & FL_JUMPRELEASED) ? 0 : PMF_JUMP_HELD) |
+                       ((self.flags & FL_ONGROUND) ? PMF_ONGROUND : 0);
+#endif
 }
-#endif
\ No newline at end of file