/*
     *
     * Author: Cheesy Peteza
     * Date: 22-Apr-2004 (updated 2-March-2005)
     *
     *
     * Description: Enable bunny hopping in Counter-Strike.
     *
     * Cvars:
     * bh_enabled 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("bh_enabled", "1")
    register_cvar("bh_autojump", "1")
    register_cvar("bh_showusage", "1")
    }
 
    public client_PreThink(id) {
    if (!get_cvar_num("bh_enabled"))
    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("bh_enabled") || !get_cvar_num("bh_showusage") )
    return PLUGIN_HANDLED
 
    if ( !get_cvar_num("bh_autojump") ) {
    client_print(id, print_chat, "[AMXX] A nyulugras be van kapcsolva a szerveren. Ugras utan nem lassulsz le.")
    } else {
    client_print(id, print_chat, "[AMXX] Automatikus nyulugras be van kapcsolva a szerveren.Az ugras lenyomva tartasaval tudod hasznalni.")
    }
    return PLUGIN_HANDLED
    }