[man_s_our]

I'm editing the RBT plugin to fix the headshot problem.
I used some bone-related functions from the FakeMeta Functions Detailed Descriptions but it looks like it didn't work.
can you tell me the problem?

new multiply = get_bone_hit(gunshot_bone(touched, torigin));
//torigin is bullet's origin and multiply is the damage multiplication for the shooted organ

stock get_bone_hit(number)
{
    switch (number)
    {
        case HEAD_NECK:
        {
            return 200;
        }
        case BONE_L_BUTT:
        {
            return 20;
        }
        case BONE_R_BUTT:
        {
            return 20;
        }
    }
 
    if (1 <= number <= BONE_HIT_STOMACH)
        return 30;
 
    if (BONE_HIT_STOMACH < number <= BONE_HIT_CHEST)
        return 100;
 
    if (BONE_HIT_CHEST < number <= BONE_HIT_HEAD)
        return 200;
 
    if (BONE_HIT_HEAD < number <= BONE_HIT_LEFTARM)
        return 20;
 
    if (BONE_HIT_LEFTARM < number <= BONE_HIT_RIGHTARM)
        return 20;
 
    if (BONE_HIT_RIGHTARM < number <= BONE_HIT_LEFTLEG)
        return 20;
 
    if (BONE_HIT_LEFTLEG < number <= BONE_HIT_RIGHTLEG)
        return 20;
 
    return 20;
}

stock gunshot_bone(victim, Float:endtrace[3])
{
    new Float:angles[3], Float:origin[3], Float:dist = 9999999.99, Float:curorigin[3], bone_nr
    for (new i=1;i<=54;i++)
    {
        // Get the bone position
        engfunc(EngFunc_GetBonePosition, victim, i, curorigin, angles)
        // Calculate the distance vector
        xs_vec_sub(curorigin, endtrace, angles)
 
        // If this is smaller than the last small distance remember the value!
        if (xs_vec_len(angles) <= dist)
        {
            origin = curorigin
            dist = xs_vec_len(angles)
            bone_nr = i
        }
    }
 
    // Return the bone
    return bone_nr
}

[man_s_our]

the problem was caused by the bad hitboxes