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[11986] Improve targeting for spells with TARGET_TOTEM_* targets

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Schmoozerd 2012-05-05 01:34:42 +02:00
parent 010d29d1ed
commit 744995d27c
2 changed files with 22 additions and 1 deletions
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21
src/game/Spell.cpp
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@ -1834,6 +1834,27 @@ void Spell::SetTargetMap(SpellEffectIndex effIndex, uint32 targetMode, UnitList&
case TARGET_TOTEM_WATER:
case TARGET_TOTEM_AIR:
case TARGET_TOTEM_FIRE:
{
float angle = m_caster->GetOrientation();
switch (targetMode)
{
case TARGET_TOTEM_EARTH: break;
case TARGET_TOTEM_WATER: angle += M_PI_F; break;
case TARGET_TOTEM_AIR: angle += M_PI_F * 0.5f; break;
case TARGET_TOTEM_FIRE: angle += M_PI_F * 1.5f; break;
}
float x, y;
float z = m_caster->GetPositionZ();
// Ignore the BOUNDING_RADIUS for spells with radius (add a small value to prevent < 0 rounding errors)
m_caster->GetNearPoint2D(x, y, radius > 0.001f ? radius - m_caster->GetObjectBoundingRadius() + 0.01f : 2.0f, angle);
m_caster->UpdateAllowedPositionZ(x, y, z);
m_targets.setDestination(x, y, z);
// Add Summoner
targetUnitMap.push_back(m_caster);
break;
}
case TARGET_SELF:
case TARGET_SELF2:
targetUnitMap.push_back(m_caster);

2
src/shared/revision_nr.h
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@ -1,4 +1,4 @@
#ifndef __REVISION_NR_H__
#define __REVISION_NR_H__
#define REVISION_NR "11985"
#define REVISION_NR "11986"
#endif // __REVISION_NR_H__