[MayroN]

The [ZP] Parachute plugin was taken as a basis
I only use it for humans and survivors.

But the trouble is that I have not found how you can fix this nuance, when at the time of using the parachute you infect zombies, and you are constantly walking zombies with an open parachute until the end of the next round
The same situation with Nemesis

Hope for your help

PHP Code:

#include <amxmodx>
#include <fakemeta>
#include <hamsandwich>
#include <zombieplague>
 
#define _PLUGIN         "[ZP] Parachute"
#define _VERSION             "1.0"
#define _AUTHOR           "H.RED.ZONE"
 
#define PARACHUTE_MODEL "models/zp_parachute_2/zp_parachute_2.mdl"
 
#define MAX_PLAYERS    32
 
#define MarkUserHasParachute(%0)   g_bitHasParachute |= (1<<(%0&31))
#define ClearUserHasParachute(%0)   g_bitHasParachute &= ~(1<<(%0&31))
#define HasUserParachute(%0)      g_bitHasParachute & (1<<(%0&31))
 
new g_bitHasParachute 
 
new g_iUserParachute[MAX_PLAYERS+1]
 
new Float:g_flEntityFrame[MAX_PLAYERS+1]
 
new parachutes_num[33] = 0
 
new g_iModelIndex
new g_pCvarFallSpeed
 
new const PARACHUTE_CLASS[] = "parachute"
 
enum {
   deploy,
   idle,
   detach
}
 
public plugin_init() {
   register_plugin(_PLUGIN, _VERSION, _AUTHOR)
 
   g_pCvarFallSpeed = register_cvar("parachute_fallspeed", "30")
 
   register_forward( FM_CmdStart, "fw_Start" )
    
   RegisterHam(Ham_Spawn, "player", "Ham_CBasePlayer_Spawn_Post", 1)
   RegisterHam(Ham_Killed, "player", "Ham_CBasePlayer_Killed_Post", 1)
}
 
public plugin_precache() {
   g_iModelIndex = precache_model(PARACHUTE_MODEL)
}
 
public client_putinserver(id) {
   if( HasUserParachute(id) ) {
      new iEnt = g_iUserParachute[id]
      if( iEnt ) {
         RemoveUserParachute(id, iEnt)
      }
      ClearUserHasParachute(id)
   }
        parachutes_num[id] = 0
}
 
public client_disconnect(id) {
   if( HasUserParachute(id) ) {
      new iEnt = g_iUserParachute[id]
      if( iEnt ) {
         RemoveUserParachute(id, iEnt)
      }
      ClearUserHasParachute(id)
   }
        parachutes_num[id] = 0
}
 
public Ham_CBasePlayer_Killed_Post( id ) {
   if( HasUserParachute(id) ) {
      new iEnt = g_iUserParachute[id]
      if( iEnt ) {
         RemoveUserParachute(id, iEnt)
      }
      ClearUserHasParachute(id)
   }
}
 
public Ham_CBasePlayer_Spawn_Post(id) {
   if( is_user_alive(id) ) {
      if( HasUserParachute(id) ) {
         new iEnt = g_iUserParachute[id]
         if( iEnt ) {
            RemoveUserParachute(id, iEnt)
         }
      }
      MarkUserHasParachute(id)
   }
}
 
RemoveUserParachute(id, iEnt) {
   engfunc(EngFunc_RemoveEntity, iEnt)
   g_iUserParachute[id] = 0
}
 
CreateParachute(id) {
   static iszInfoTarget
   if( !iszInfoTarget ) {
      iszInfoTarget = engfunc(EngFunc_AllocString, "info_target")
   }
 
   new iEnt = engfunc(EngFunc_CreateNamedEntity, iszInfoTarget)
   if( iEnt > 0) {
      static iszClass = 0
      if( !iszClass ) {
         iszClass = engfunc(EngFunc_AllocString, PARACHUTE_CLASS)
      }
      set_pev_string(iEnt, pev_classname, iszClass)
      set_pev(iEnt, pev_aiment, id)
      set_pev(iEnt, pev_owner, id)
      set_pev(iEnt, pev_movetype, MOVETYPE_FOLLOW)
 
      static iszModel = 0
      if( !iszModel ) {
         iszModel = engfunc(EngFunc_AllocString, PARACHUTE_MODEL)
      }
      set_pev_string(iEnt, pev_model, iszModel)
      set_pev(iEnt, pev_modelindex, g_iModelIndex)
 
      set_pev(iEnt, pev_sequence, deploy)
      set_pev(iEnt, pev_gaitsequence, 1)
      set_pev(iEnt, pev_frame, 0.0)
      g_flEntityFrame[id] = 0.0
      g_iUserParachute[id] = iEnt
      MarkUserHasParachute(id)
      new Float:fVecOrigin[3]
      pev(id, pev_origin, fVecOrigin)
       
      return iEnt
   }
   return 0
}
 
public fw_Start(id) {
   if( ~HasUserParachute(id) || !is_user_alive(id) ) {
      return
   }
 
   if (zp_get_user_nemesis(id) && !parachutes_num[id])
      return;
    
   if (zp_get_user_zombie(id) && !parachutes_num[id])
      return;
 
   new Float:flFrame
   new iEnt = g_iUserParachute[id]
 
   if(iEnt > 0 && pev(id, pev_flags) & FL_ONGROUND) {
 
      if( pev(iEnt, pev_sequence) != detach ) {
         set_pev(iEnt, pev_sequence, 2)
         set_pev(iEnt, pev_gaitsequence, 1)
         set_pev(iEnt, pev_frame, 0.0)
         g_flEntityFrame[id] = 0.0
         set_pev(iEnt, pev_animtime, 0.0)
         set_pev(iEnt, pev_framerate, 0.0)
         return
      }
 
      pev(iEnt, pev_frame, flFrame)
      if( flFrame > 252.0 ) {
         RemoveUserParachute(id, iEnt)
         return
      }
 
      flFrame += 2.0
 
      g_flEntityFrame[id] = flFrame
      set_pev(iEnt, pev_frame, flFrame)
 
      return
   }
 
   if( pev(id, pev_button) & IN_USE ) {
      new Float:fVecVelocity[3], Float:fVelocity_z
      pev(id, pev_velocity, fVecVelocity)
      fVelocity_z = fVecVelocity[2]
 
      if( fVelocity_z < 0.0 ) {
         if(iEnt <= 0) {
            iEnt = CreateParachute(id)
         }
 
         fVelocity_z = floatmin(fVelocity_z + 15.0, -get_pcvar_float(g_pCvarFallSpeed))
         fVecVelocity[2] = fVelocity_z
         set_pev(id, pev_velocity, fVecVelocity)
 
         if( pev(iEnt, pev_sequence) == deploy ) {
            flFrame = g_flEntityFrame[id]++
 
            if( flFrame > 100.0 ) {
               set_pev(iEnt, pev_animtime, 0.0)
               set_pev(iEnt, pev_framerate, 0.4)
               set_pev(iEnt, pev_sequence, 1)
               set_pev(iEnt, pev_gaitsequence, 1)
               set_pev(iEnt, pev_frame, 0.0)
               g_flEntityFrame[id] = 0.0
            }
            else {
               set_pev(iEnt, pev_frame, flFrame)
            }
         }
      }
      else if(iEnt > 0) {
         RemoveUserParachute(id, iEnt)
      }
   }
   else if( iEnt > 0 && pev(id, pev_oldbuttons) & IN_USE ) {
      RemoveUserParachute(id, iEnt)
   }
}