qcsrc/common/mutators/mutator/random_gravity/sv_random_gravity.qc

   1 #include "sv_random_gravity.qh"
   2
   3 // Random Gravity
   4
   5 // Mutator by Mario
   6 // Inspired by Player 2
   7
   8 float autocvar_g_random_gravity_negative_chance;
   9 float autocvar_g_random_gravity_min;
  10 float autocvar_g_random_gravity_max;
  11 float autocvar_g_random_gravity_positive;
  12 float autocvar_g_random_gravity_negative;
  13 float autocvar_g_random_gravity_delay;
  14
  15 REGISTER_MUTATOR(random_gravity, cvar("g_random_gravity"))
  16 {
  17         MUTATOR_ONADD
  18         {
  19                 cvar_settemp("sv_gravity", cvar_string("sv_gravity")); // settemp current gravity so it's restored on match end
  20         }
  21 }
  22
  23 float gravity_delay;
  24
  25 MUTATOR_HOOKFUNCTION(random_gravity, SV_StartFrame)
  26 {
  27         if(gameover || !cvar("g_random_gravity")) return false;
  28         if(time < gravity_delay) return false;
  29         if(time < game_starttime) return false;
  30         if(round_handler_IsActive() && !round_handler_IsRoundStarted()) return false;
  31
  32     if(random() >= autocvar_g_random_gravity_negative_chance)
  33         cvar_set("sv_gravity", ftos(bound(autocvar_g_random_gravity_min, random() - random() * -autocvar_g_random_gravity_negative, autocvar_g_random_gravity_max)));
  34     else
  35         cvar_set("sv_gravity", ftos(bound(autocvar_g_random_gravity_min, random() * autocvar_g_random_gravity_positive, autocvar_g_random_gravity_max)));
  36
  37         gravity_delay = time + autocvar_g_random_gravity_delay;
  38
  39         LOG_TRACE("Gravity is now: ", ftos(autocvar_sv_gravity));
  40 }
  41
  42 MUTATOR_HOOKFUNCTION(random_gravity, BuildMutatorsString)
  43 {
  44         M_ARGV(0, string) = strcat(M_ARGV(0, string), ":RandomGravity");
  45 }
  46
  47 MUTATOR_HOOKFUNCTION(random_gravity, BuildMutatorsPrettyString)
  48 {
  49         M_ARGV(0, string) = strcat(M_ARGV(0, string), ", Random gravity");
  50 }