ALERROR CEffectCreator::OnCreateFromXML (SDesignLoadCtx &Ctx, CXMLElement *pDesc)
// OnCreateFromXML
//
// Load from XML. This is only called if we go through the EffectType path
// (as opposed to plain Effect).
{
ALERROR error;
// Basic info
m_sUNID = strFromInt(GetUNID(), FALSE);
m_dwSoundUNID = pDesc->GetAttributeInteger(SOUND_ATTRIB);
m_iSound = -1;
// Allow our subclass to initialize based on the effect
// (We know we have one because we couldn't have gotten this far
// without one. See CreateTypeFromXML.)
CXMLElement *pEffect = pDesc->GetContentElementByTag(EFFECT_TAG);
ASSERT(pEffect);
if (pEffect->GetContentElementCount() == 1)
error = OnEffectCreateFromXML(Ctx, pEffect->GetContentElement(0), m_sUNID);
else
error = OnEffectCreateFromXML(Ctx, pEffect, m_sUNID);
if (error)
return error;
// Load damage descriptors
CXMLElement *pDamageDesc = pDesc->GetContentElementByTag(DAMAGE_TAG);
if (pDamageDesc)
{
m_pDamage = new CWeaponFireDesc;
CString sUNID = strPatternSubst(CONSTLIT("%d/d"), GetUNID());
if (error = m_pDamage->InitFromXML(Ctx, pDamageDesc, sUNID, true))
return error;
}
return NOERROR;
}
ALERROR CEffectCreator::OnCreateFromXML (SDesignLoadCtx &Ctx, CXMLElement *pDesc)
// OnCreateFromXML
//
// Load from XML. This is only called if we go through the EffectType path
// (as opposed to plain Effect types).
{
ALERROR error;
// Basic info
m_sUNID = strFromInt(GetUNID(), false);
if (error = InitBasicsFromXML(Ctx, pDesc))
return error;
// Allow our subclass to initialize based on the effect
// (We know we have one because we couldn't have gotten this far
// without one. See CreateTypeFromXML.)
CXMLElement *pEffect = pDesc->GetContentElementByTag(EFFECT_TAG);
ASSERT(pEffect);
// Continue
if (pEffect->GetContentElementCount() == 1)
{
CXMLElement *pEffectDesc = pEffect->GetContentElement(0);
// Load events for this effect, in case they're here.
CXMLElement *pEventsDesc = pEffectDesc->GetContentElementByTag(EVENTS_TAG);
if (pEventsDesc)
{
if (error = m_Events.InitFromXML(Ctx, pEventsDesc))
return error;
}
// Load the single effect
error = OnEffectCreateFromXML(Ctx, pEffectDesc, m_sUNID);
}
else
error = OnEffectCreateFromXML(Ctx, pEffect, m_sUNID);
if (error)
return error;
// Load damage descriptors
CXMLElement *pDamageDesc = pDesc->GetContentElementByTag(DAMAGE_TAG);
if (pDamageDesc)
{
m_pDamage = new CWeaponFireDesc;
CString sUNID = strPatternSubst(CONSTLIT("%d/d"), GetUNID());
if (error = m_pDamage->InitFromXML(Ctx, pDamageDesc, sUNID, true))
return error;
}
return NOERROR;
}
