/*
 *
 *   Author:      Cheesy Peteza
 *   Date:      22-Apr-2004 (updated 2-March-2005)
 *
 *
 *   Description:   Enable bunny hopping in Counter-Strike.
 *
 *   Cvars:
 *         fp_bunnyhop      1 to enable this plugin, 0 to disable.
 *         bh_autojump      If set to 1 players just need to hold down jump to bunny hop (no skill required)
 *         bh_showusage      If set to 1 it will inform joining players that bunny hopping has been enabled
 *                  and how to use it if bh_autojump enabled.
 *
 *   Requirements:   AMXModX 0.16 or greater
 *
 *
 */

#include <amxmodx>
#include <engine>

#define   FL_WATERJUMP   (1<<11)   // player jumping out of water
#define   FL_ONGROUND   (1<<9)   // At rest / on the ground

public plugin_init() {
   register_plugin("Super Bunny Hopper", "1.2", "Cheesy Peteza")
   register_cvar("sbhopper_version", "1.2", FCVAR_SERVER)

   register_cvar("fp_bunnyhop", "1")
   register_cvar("bh_autojump", "1")
   register_cvar("bh_showusage", "1")
}

public client_PreThink(id) {
   if (!get_cvar_num("fp_bunnyhop"))
      return PLUGIN_CONTINUE

   entity_set_float(id, EV_FL_fuser2, 0.0)      // Disable slow down after jumping

   if (!get_cvar_num("bh_autojump"))
      return PLUGIN_CONTINUE

// Code from CBasePlayer::Jump (player.cpp)      Make a player jump automatically
   if (entity_get_int(id, EV_INT_button) & 2) {   // If holding jump
      new flags = entity_get_int(id, EV_INT_flags)

      if (flags & FL_WATERJUMP)
         return PLUGIN_CONTINUE
      if ( entity_get_int(id, EV_INT_waterlevel) >= 2 )
         return PLUGIN_CONTINUE
      if ( !(flags & FL_ONGROUND) )
         return PLUGIN_CONTINUE

      new Float:velocity[3]
      entity_get_vector(id, EV_VEC_velocity, velocity)
      velocity[2] += 250.0
      entity_set_vector(id, EV_VEC_velocity, velocity)

      entity_set_int(id, EV_INT_gaitsequence, 6)   // Play the Jump Animation
   }
   return PLUGIN_CONTINUE
}

public client_authorized(id)
   set_task(30.0, "showUsage", id)

public showUsage(id) {
   if ( !get_cvar_num("fp_bunnyhop") || !get_cvar_num("bh_showusage") )
      return PLUGIN_HANDLED

   if ( !get_cvar_num("bh_autojump") ) {
      return PLUGIN_HANDLED
   } else {
      return PLUGIN_HANDLED
   }
   return PLUGIN_HANDLED
}

#include <amxmodx>
#include <amxmisc>
#include <engine>

#define ADMINACCESS ADMIN_CHAT

new jumpnum[33] = 0
new bool:dojump[33] = false

public plugin_init()
{
   register_plugin("MultiJump","1.1","twistedeuphoria")
   register_cvar("amx_maxjumps","1")
   register_cvar("amx_mjadminonly","0")
}

public client_putinserver(id)
{
   jumpnum[id] = 0
   dojump[id] = false
}

public client_disconnect(id)
{
   jumpnum[id] = 0
   dojump[id] = false
}

public client_PreThink(id)
{
   if(!is_user_alive(id)) return PLUGIN_CONTINUE
   if(get_cvar_num("amx_mjadminonly") && (!access(id,ADMINACCESS))) return PLUGIN_CONTINUE
   new nbut = get_user_button(id)
   new obut = get_user_oldbutton(id)
   if((nbut & IN_JUMP) && !(get_entity_flags(id) & FL_ONGROUND) && !(obut & IN_JUMP))
   {
      if(jumpnum[id] < get_cvar_num("amx_maxjumps"))
      {
         dojump[id] = true
         jumpnum[id]++
         return PLUGIN_CONTINUE
      }
   }
   if((nbut & IN_JUMP) && (get_entity_flags(id) & FL_ONGROUND))
   {
      jumpnum[id] = 0
      return PLUGIN_CONTINUE
   }
   return PLUGIN_CONTINUE
}

public client_PostThink(id)
{
   if(!is_user_alive(id)) return PLUGIN_CONTINUE
   if(get_cvar_num("amx_mjadminonly") && (!access(id,ADMINACCESS))) return PLUGIN_CONTINUE
   if(dojump[id] == true)
   {
      new Float:velocity[3]   
      entity_get_vector(id,EV_VEC_velocity,velocity)
      velocity[2] = random_float(265.0,285.0)
      entity_set_vector(id,EV_VEC_velocity,velocity)
      dojump[id] = false
      return PLUGIN_CONTINUE
   }
   return PLUGIN_CONTINUE
}