cctcursorparent.c

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class CCTCursorParent : CCTBase
{
 protected float m_MaximalActionDistanceSq;
 
 //approximate head heights
 const float HEIGHT_ERECT = 1.6;
 const float HEIGHT_CROUCH = 1.05;
 const float HEIGHT_PRONE = 0.66;
 
 void CCTCursorParent( float maximal_target_distance = UAMaxDistances.DEFAULT )
 {
 m_MaximalActionDistanceSq = maximal_target_distance * maximal_target_distance;
 }
 
 override bool Can( PlayerBase player, ActionTarget target )
 {
 if( !target )
 return false;
 
 Object parentObject = target.GetParent();
 if ( !player || !parentObject || parentObject.IsDamageDestroyed() )
 return false;
 
 vector playerHeadPos;
 MiscGameplayFunctions.GetHeadBonePos(player, playerHeadPos);
 
 float distanceRoot = vector.DistanceSq(target.GetCursorHitPos(), player.GetPosition());
 float distanceHead = vector.DistanceSq(target.GetCursorHitPos(), playerHeadPos);
 
 return ( distanceRoot <= m_MaximalActionDistanceSq || distanceHead <= m_MaximalActionDistanceSq );
 }
};