/* AMX Mod X
*   Tripmine Blocker
*
* http://aghl.ru/forum/ - Russian Half-Life and Adrenaline Gamer Community
*
* This file is provided as is (no warranties)
*/

#include <amxmodx>
#include <fakemeta>
#include <hamsandwich>

#define PLUGIN "Tripmine Blocker"
#define VERSION "0.1"
#define AUTHOR "KORD_12.7"

#define BLOCK_RADIUS 50.0

public plugin_init()   
{
     register_plugin(PLUGIN, VERSION, AUTHOR)
       
     RegisterHam(Ham_Weapon_PrimaryAttack, "weapon_tripmine", "fw_TripminePrimaryAttackPre")
}

public fw_TripminePrimaryAttackPre(ent)
{
     if(!pev_valid(ent))
        return HAM_IGNORED
       
     static origin[3], classname[32]
     pev(ent, pev_origin, origin)
       
     ent = -1
     while((ent = engfunc(EngFunc_FindEntityInSphere, ent, origin, BLOCK_RADIUS)) != 0)
     {
        if(pev_valid(ent))
        {
           pev(ent, pev_classname, classname, charsmax(classname))
             
           if(equal(classname, "info_player_deathmatch") || equal(classname, "info_player_start"))
              return HAM_SUPERCEDE
        }
     }
     return HAM_IGNORED
}