Trinity::HealthPctOrderPred Class Reference

#include <Unit.h>

Public Member Functions
	HealthPctOrderPred (bool ascending=true)
bool	operator() (WorldObject const *objA, WorldObject const *objB) const
bool	operator() (Unit const *a, Unit const *b) const

Private Attributes
bool const	_ascending

Constructor & Destructor Documentation

Trinity::HealthPctOrderPred::HealthPctOrderPred ( bool  ascending = true )

inline

: _ascending(ascending) { }

Member Function Documentation

bool Trinity::HealthPctOrderPred::operator() ( WorldObject const *  objA, WorldObject const *  objB  ) const

inline

 {
 Unit const* a = objA->ToUnit();
 Unit const* b = objB->ToUnit();
 float rA = (a && a->GetMaxHealth()) ? float(a->GetHealth()) / float(a->GetMaxHealth()) : 0.0f;
 float rB = (b && b->GetMaxHealth()) ? float(b->GetHealth()) / float(b->GetMaxHealth()) : 0.0f;
 return _ascending ? rA < rB : rA > rB;
 }

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bool Trinity::HealthPctOrderPred::operator() ( Unit const *  a, Unit const *  b  ) const

inline

 {
 float rA = a->GetMaxHealth() ? float(a->GetHealth()) / float(a->GetMaxHealth()) : 0.0f;
 float rB = b->GetMaxHealth() ? float(b->GetHealth()) / float(b->GetMaxHealth()) : 0.0f;
 return _ascending ? rA < rB : rA > rB;
 }

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Member Data Documentation

bool const Trinity::HealthPctOrderPred::_ascending

private

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The documentation for this class was generated from the following file:

• src/server/game/Entities/Unit/Unit.h