[OciXCrom]

That worked, but the sound won't stop playing after the bomb explodes.

PHP Code:

#include <amxmodx>
#include <engine>
#include <fakemeta>

#define PLUGIN_VERSION "2.0"
#define TASK_AURA 665789
#define RANDOM_COLOR random_num(50, 255)
#define BOMB_MODEL "models/iplay/apple.mdl"
#define BOMB_SOUND "iplay/ppap.wav"
#define AURA_FREQ 0.6
#define AURA_RADIUS 30
#define AURA_LIFE 8
#define AURA_DECAY 25

#if AMXX_VERSION_NUM < 183
    const INT_BYTES = 4 
    const BYTE_BITS = 8 

    bool:get_pdata_bool(ent, charbased_offset, intbase_linuxdiff = 5) 
        return !!(get_pdata_int(ent, charbased_offset / INT_BYTES, intbase_linuxdiff) & (0xFF<<((charbased_offset % INT_BYTES) * BYTE_BITS)))
#endif

const m_bIsC4 = 385

public plugin_init()
{
    register_plugin("Crazy C4", PLUGIN_VERSION, "OciXCrom")
    register_cvar("@CrazyC4", PLUGIN_VERSION, FCVAR_SERVER|FCVAR_SPONLY|FCVAR_UNLOGGED)
    register_logevent("OnBombPlanted", 3, "2=Planted_The_Bomb")
}

public plugin_precache()
{
    precache_model(BOMB_MODEL)
    precache_sound(BOMB_SOUND)
}

public OnBombPlanted()
{
    new iC4 = FM_NULLENT

    while((iC4 = engfunc(EngFunc_FindEntityByString, iC4, "classname", "grenade")))
    {
        if(pev_valid(iC4) && get_pdata_bool(iC4, m_bIsC4))
        {
            engfunc(EngFunc_SetModel, iC4, BOMB_MODEL)
            emit_sound(iC4, CHAN_STATIC, BOMB_SOUND, 1.0, ATTN_NORM, 0, PITCH_NORM)
            set_task(AURA_FREQ, "MakeAura", iC4 + TASK_AURA, .flags = "b")
            break
        }
    }
}

public MakeAura(iC4)
{
    iC4 -= TASK_AURA
    
    if(!pev_valid(iC4) || !get_pdata_bool(iC4, m_bIsC4))
    {
        emit_sound(iC4, CHAN_STATIC, BOMB_SOUND, 1.0, ATTN_NORM, SND_STOP, PITCH_NORM)
        remove_task(iC4 + TASK_AURA)
        return
    }
    
    new Float:fOrigin[3], iOrigin[3]
    pev(iC4, pev_origin, fOrigin)
    iOrigin[0] = floatround(fOrigin[0])
    iOrigin[1] = floatround(fOrigin[1])
    iOrigin[2] = floatround(fOrigin[2])
    message_begin(MSG_BROADCAST, SVC_TEMPENTITY)
    write_byte(TE_DLIGHT)
    write_coord(iOrigin[0])
    write_coord(iOrigin[1])
    write_coord(iOrigin[2])
    write_byte(AURA_RADIUS)
    write_byte(RANDOM_COLOR)
    write_byte(RANDOM_COLOR)
    write_byte(RANDOM_COLOR)
    write_byte(AURA_LIFE)
    write_byte(AURA_DECAY)
    message_end()
    
    message_begin(MSG_BROADCAST, SVC_TEMPENTITY)
    write_byte(TE_SPARKS)
    write_coord(iOrigin[0])
    write_coord(iOrigin[1])
    write_coord(iOrigin[2])
    message_end()
} 


How do I actually detect if the bomb is no longer planted?