return ret * angle_mult;
}
-void RaceCarPhysics()
-{SELFPARAM();
-#ifdef SVQC
- // using this move type for "big rigs"
- // the engine does not push the entity!
-
- vector rigvel;
-
- vector angles_save = self.angles;
- 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)
- {
- if (accel < 0)
- {
- // back accel is DIGITAL
- // to prevent speedhack
- if (accel < -0.5)
- accel = -1;
- else
- accel = 0;
- }
- }
-
- self.angles_x = 0;
- self.angles_z = 0;
- makevectors(self.angles); // new forward direction!
-
- if (IS_ONGROUND(self) || g_bugrigs_air_steering)
- {
- float myspeed = self.velocity * v_forward;
- float upspeed = self.velocity * v_up;
-
- // responsiveness factor for steering and acceleration
- float f = 1 / (1 + pow(max(-myspeed, myspeed) / g_bugrigs_speed_ref, g_bugrigs_speed_pow));
- //MAXIMA: f(v) := 1 / (1 + (v / g_bugrigs_speed_ref) ^ g_bugrigs_speed_pow);
-
- float steerfactor;
- if (myspeed < 0 && g_bugrigs_reverse_spinning)
- steerfactor = -myspeed * g_bugrigs_steer;
- else
- steerfactor = -myspeed * f * g_bugrigs_steer;
-
- float accelfactor;
- if (myspeed < 0 && g_bugrigs_reverse_speeding)
- accelfactor = g_bugrigs_accel;
- else
- accelfactor = f * g_bugrigs_accel;
- //MAXIMA: accel(v) := f(v) * g_bugrigs_accel;
-
- if (accel < 0)
- {
- if (myspeed > 0)
- {
- myspeed = max(0, myspeed - PHYS_INPUT_TIMELENGTH * (g_bugrigs_friction_floor - g_bugrigs_friction_brake * accel));
- }
- else
- {
- if (!g_bugrigs_reverse_speeding)
- myspeed = min(0, myspeed + PHYS_INPUT_TIMELENGTH * g_bugrigs_friction_floor);
- }
- }
- else
- {
- if (myspeed >= 0)
- {
- myspeed = max(0, myspeed - PHYS_INPUT_TIMELENGTH * g_bugrigs_friction_floor);
- }
- else
- {
- if (g_bugrigs_reverse_stopping)
- myspeed = 0;
- else
- myspeed = min(0, myspeed + PHYS_INPUT_TIMELENGTH * (g_bugrigs_friction_floor + g_bugrigs_friction_brake * accel));
- }
- }
- // terminal velocity = velocity at which 50 == accelfactor, that is, 1549 units/sec
- //MAXIMA: friction(v) := g_bugrigs_friction_floor;
-
- self.angles_y += steer * PHYS_INPUT_TIMELENGTH * steerfactor; // apply steering
- makevectors(self.angles); // new forward direction!
-
- myspeed += accel * accelfactor * PHYS_INPUT_TIMELENGTH;
-
- rigvel = myspeed * v_forward + '0 0 1' * upspeed;
- }
- else
- {
- float myspeed = vlen(self.velocity);
-
- // responsiveness factor for steering and acceleration
- float f = 1 / (1 + pow(max(0, myspeed / g_bugrigs_speed_ref), g_bugrigs_speed_pow));
- float steerfactor = -myspeed * f;
- self.angles_y += steer * PHYS_INPUT_TIMELENGTH * steerfactor; // apply steering
-
- rigvel = self.velocity;
- makevectors(self.angles); // new forward direction!
- }
-
- rigvel *= max(0, 1 - vlen(rigvel) * g_bugrigs_friction_air * PHYS_INPUT_TIMELENGTH);
- //MAXIMA: airfriction(v) := v * v * g_bugrigs_friction_air;
- //MAXIMA: total_acceleration(v) := accel(v) - friction(v) - airfriction(v);
- //MAXIMA: solve(total_acceleration(v) = 0, v);
-
- if (g_bugrigs_planar_movement)
- {
- vector rigvel_xy, neworigin, up;
- float mt;
-
- rigvel_z -= PHYS_INPUT_TIMELENGTH * PHYS_GRAVITY; // 4x gravity plays better
- rigvel_xy = vec2(rigvel);
-
- if (g_bugrigs_planar_movement_car_jumping)
- mt = MOVE_NORMAL;
- else
- mt = MOVE_NOMONSTERS;
-
- tracebox(self.origin, self.mins, self.maxs, self.origin + '0 0 1024', mt, self);
- up = trace_endpos - self.origin;
-
- // BUG RIGS: align the move to the surface instead of doing collision testing
- // can we move?
- tracebox(trace_endpos, self.mins, self.maxs, trace_endpos + rigvel_xy * PHYS_INPUT_TIMELENGTH, mt, self);
-
- // align to surface
- tracebox(trace_endpos, self.mins, self.maxs, trace_endpos - up + '0 0 1' * rigvel_z * PHYS_INPUT_TIMELENGTH, mt, self);
-
- if (trace_fraction < 0.5)
- {
- trace_fraction = 1;
- neworigin = self.origin;
- }
- else
- neworigin = trace_endpos;
-
- if (trace_fraction < 1)
- {
- // now set angles_x so that the car points parallel to the surface
- self.angles = vectoangles(
- '1 0 0' * v_forward_x * trace_plane_normal_z
- +
- '0 1 0' * v_forward_y * trace_plane_normal_z
- +
- '0 0 1' * -(v_forward_x * trace_plane_normal_x + v_forward_y * trace_plane_normal_y)
- );
- SET_ONGROUND(self);
- }
- else
- {
- // now set angles_x so that the car points forward, but is tilted in velocity direction
- UNSET_ONGROUND(self);
- }
-
- self.velocity = (neworigin - self.origin) * (1.0 / PHYS_INPUT_TIMELENGTH);
- self.movetype = MOVETYPE_NOCLIP;
- }
- else
- {
- rigvel_z -= PHYS_INPUT_TIMELENGTH * PHYS_GRAVITY; // 4x gravity plays better
- self.velocity = rigvel;
- self.movetype = MOVETYPE_FLY;
- }
-
- trace_fraction = 1;
- tracebox(self.origin, self.mins, self.maxs, self.origin - '0 0 4', MOVE_NORMAL, self);
- if (trace_fraction != 1)
- {
- self.angles = vectoangles2(
- '1 0 0' * v_forward_x * trace_plane_normal_z
- +
- '0 1 0' * v_forward_y * trace_plane_normal_z
- +
- '0 0 1' * -(v_forward_x * trace_plane_normal_x + v_forward_y * trace_plane_normal_y),
- trace_plane_normal
- );
- }
- else
- {
- vector vel_local;
-
- vel_local_x = v_forward * self.velocity;
- vel_local_y = v_right * self.velocity;
- vel_local_z = v_up * self.velocity;
-
- self.angles_x = racecar_angle(vel_local_x, vel_local_z);
- self.angles_z = racecar_angle(-vel_local_y, vel_local_z);
- }
-
- // smooth the angles
- vector vf1, vu1, smoothangles;
- makevectors(self.angles);
- float f = bound(0, PHYS_INPUT_TIMELENGTH * g_bugrigs_angle_smoothing, 1);
- if (f == 0)
- f = 1;
- vf1 = v_forward * f;
- vu1 = v_up * f;
- makevectors(angles_save);
- vf1 = vf1 + v_forward * (1 - f);
- vu1 = vu1 + v_up * (1 - f);
- smoothangles = vectoangles2(vf1, vu1);
- self.angles_x = -smoothangles_x;
- self.angles_z = smoothangles_z;
-#endif
-}
-
string specialcommand = "xwxwxsxsxaxdxaxdx1x ";
.float specialcommand_pos;
void SpecialCommand()
}
#ifdef SVQC
- if (!this.fixangle && !g_bugrigs)
+ if (!this.fixangle)
this.angles = '0 1 0' * this.v_angle.y;
#endif
}
}
-#ifdef SVQC
- else if (g_bugrigs && IS_PLAYER(this))
- RaceCarPhysics();
-#endif
+ else if (MUTATOR_CALLHOOK(PM_Physics, maxspeed_mod))
+ { }
else if (this.movetype == MOVETYPE_NOCLIP || this.movetype == MOVETYPE_FLY || this.movetype == MOVETYPE_FLY_WORLDONLY || MUTATOR_CALLHOOK(IsFlying, this))
PM_fly(maxspeed_mod);
projects / xonotic / xonotic-data.pk3dir.git / blobdiff