[Solved] Best way to check if one of other objects is true or not

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You can set m_obj as an array. Then use a for loop to check

bool check(Obj* obj)
{
    for (int i = 0; i < 4; i ++) {
        if (obj->id == i) continue;
        if (m_obj[i]->status == true)
            return true;
    }
    return false;
}

Or add them together, then subtract m_obj[obj->id]->status。Check the result is zero or not

bool check(Obj* obj)
{
    int result = m_obj[0]->status+m_obj[1]->statusm_obj[2]->status
                +m_obj[3]->status-m_obj[obj->id]->status;
    return (result!=0);
}

4

solved Best way to check if one of other objects is true or not