// Check if bone position has changed
public bool CheckIfBonePositionHasChanged()
{
if (m_oBoneCurrentPosition == null)
{
m_oBoneCurrentPosition = new Uni2DBonePosition();
}
return(m_oBoneCurrentPosition.SavePositionIfNeeded(transform));
}
// Save bone manipulated position
public bool SaveBoneManipulatedPosition(bool a_bCheckIfDirty)
{
if (m_oBoneManipulatedPosition == null)
{
m_oBoneManipulatedPosition = new Uni2DBonePosition();
}
if (a_bCheckIfDirty)
{
return(m_oBoneManipulatedPosition.SavePositionIfNeeded(transform));
}
else
{
m_oBoneManipulatedPosition.SavePosition(transform);
return(false);
}
}
// Save bone pose position
public void SaveBonePosePosition()
{
if (m_oBonePosePosition == null)
{
m_oBonePosePosition = new Uni2DBonePosition();
}
if (m_oBonePosePosition.SavePositionIfNeeded(transform))
{
// if the pose position has been changed reset the manipulated position
ResetBoneManipulatedPosition();
// if this bone have a parent reset the parent manipulated position also
Uni2DSmoothBindingBone rParentBone = Parent;
if (rParentBone != null)
{
rParentBone.ResetBoneManipulatedPosition();
}
}
}