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[10165] New collission system (vmap) implementation

Browse source 
Important:
* You have to re-extract and assemble vmaps
* Update your config file, new option 'vmap.enableIndoorCheck' added

New features:
* Include WMO+DBC area information for correct subarea identification and indoor check
* Support for WMO liquid (fishing/swimming in cities, instances and oterh WMO based environments)

Technical changes:
* New Bounding Interval Hierarchy (BIH) data structure for better performance
* Referenced model data for reduced memory usage,
  needs more files, but reduces overall file size from ~1.9GB to ~550MB

Additional Authors:
arrai (DBC handling and indoor detection)
faramir118 (windows support and bug investigation)
And of course thanks Vladimir for a lot of patience and support!
This commit is contained in:
Lynx3d 2010-07-08 23:17:18 +02:00
parent c2bcfd0f18
commit 5e89098a61
57 changed files with 3472 additions and 5694 deletions
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10
src/game/Spell.cpp
View file

@ -4189,6 +4189,16 @@ SpellCastResult Spell::CheckCast(bool strict)
if(bg->GetStatus() == STATUS_WAIT_LEAVE)
return SPELL_FAILED_DONT_REPORT;
if(m_caster->GetTypeId() == TYPEID_PLAYER && VMAP::VMapFactory::createOrGetVMapManager()->isLineOfSightCalcEnabled())
{
if(m_spellInfo->Attributes & SPELL_ATTR_OUTDOORS_ONLY &&
!m_caster->GetMap()->IsOutdoors(m_caster->GetPositionX(), m_caster->GetPositionY(), m_caster->GetPositionZ()))
return SPELL_FAILED_ONLY_OUTDOORS;
if(m_spellInfo->Attributes & SPELL_ATTR_INDOORS_ONLY &&
m_caster->GetMap()->IsOutdoors(m_caster->GetPositionX(), m_caster->GetPositionY(), m_caster->GetPositionZ()))
return SPELL_FAILED_ONLY_INDOORS;
}
// only check at first call, Stealth auras are already removed at second call
// for now, ignore triggered spells
if( strict && !m_IsTriggeredSpell)