Ship.cpp

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#include "Ship.h"
#include "Level.h"
 
 
Ship::Ship()
{
    SetPosition(0, 0);
    SetCollisionRadius(10);
 
    Initialize();
}
 
void Ship::Update(const GameTime& gameTime)
{
    m_attachmentIt = m_attachments.begin();
    for (; m_attachmentIt != m_attachments.end(); m_attachmentIt++)
    {
        IAttachment* pAttachment = m_attachmentIt->second;
        pAttachment->Update(gameTime);
    }
 
    GameObject::Update(gameTime);
}
 
void Ship::Hit(const float damage)
{
    if (m_isInvulnurable) return;
 
    m_hitPoints -= damage;
    if (m_hitPoints > 0) return;
 
    GameObject::Deactivate();
    GetCurrentLevel()->SpawnExplosion(this);
}
 
IAttachment* Ship::GetAttachment(const std::string& key)
{
    m_attachmentIt = m_attachments.find(key);
    if (m_attachmentIt == m_attachments.end()) return nullptr;
    return m_attachmentIt->second;
}
 
IAttachment* Ship::GetAttachment(const int index)
{
    if (index < m_attachments.size())
    {
        m_attachmentIt = m_attachments.begin();
        std::advance(m_attachmentIt, index);
        return m_attachmentIt->second;
    }
 
    return nullptr;
}
 
void Ship::Initialize()
{
    m_hitPoints = m_maxHitPoints;
}
 
void Ship::FireWeapons(TriggerType triggerType)
{
    //m_weaponIt = m_weapons.begin();
    //for (; m_weaponIt != m_weapons.end(); m_weaponIt++)
    //{
    //  (*m_weaponIt)->Fire(type);
    //}
 
    m_attachmentIt = m_attachments.begin();
    for (; m_attachmentIt != m_attachments.end(); m_attachmentIt++)
    {
        if (m_attachmentIt->second->GetAttachmentType() != "Weapon") continue;
        ((Weapon *)(m_attachmentIt->second))->Fire(triggerType);
    }
}
 
//void Ship::AttachWeapon(Weapon* pWeapon, Vector2 position)
//{
//  AttachItem(pWeapon, position);
//  m_weapons.push_back(pWeapon);
//}
 
void Ship::AttachItem(IAttachment* item, Vector2 position)
{
    item->AttachTo(this, position);
    m_attachments[item->GetKey()] = item;
}