//-------------------------------------------------------------------------------------------------------
void LightNode::Update( uint milisecon )
{
if( isChange() || isFatherChange() || m_isLightChange )
{
if ( isChange() || isFatherChange() )
{
LocatableObject::Update( milisecon );
vector3f ws = GetWorldScale();
m_MaxScale = Math::GetMin( ws.m_x, Math::GetMin( ws.m_y, ws.m_z ) );
if ( m_eLightType != LT_POINT )
{
m_WorldDirection = LightDirectionRaw * GetWorldRotation();
m_WorldUp = LightUpRaw * GetWorldRotation();
}
CastChangedMessage();//通知子节点
_SetChangeFlag( false );
}
m_isLightChange = false;
_OnLightChangeRecaculater();//告诉自己的继承类，灯光变了
}
}
//--------------------------------------------------------------------------------------------------------------------------------------
void Model::Update( uint milisecon )
{
if( m_isBone && m_KeyFrame.isPlay() )
{
m_PassedTime += milisecon;
m_isInview = IntersectedType::IT_NO != Engine::Instance().GetCamera()->GetFrustum().Intersect( m_BindBox );
if ( _isInview() && m_PassedTime >= m_RefreshLimit )
{
//DEBUGLOG("Model reflash limit %d / second\n", 1000 / m_RefreshLimit );
this->_BuildBones(m_PassedTime);
m_PassedTime = 0;//m_PassedTime - m_RefreshLimit;
_UpDataJoint();
}
}
else if ( isFatherChange()
|| m_isFroceUpdate )//父节点改变，改变包围盒和joint
{
_UpDataJoint();
}
m_isFroceUpdate = false;
}
//--------------------------------------------------------------------------------------------------------------------------------------
void LocatableModel::Update( uint milisecon )
{
bool islocatablechange = isChange();
LocatableObject::Update(milisecon);
_SetForceUpdataJoint( islocatablechange );
if ( _isBone() && _isInview() )
{
vector3f disdir = GetWorldPosition() - Engine::Instance().GetCamera()->GetPosition();
vector3f boxdiag = ( m_BindBox.GetMax() - m_BindBox.GetMin() );
float dispow = disdir.Dot( disdir );
float boxsize = boxdiag.Dot( boxdiag );
_SetRefreshLimit( Utility::CaculateRefreshLimit(dispow, boxsize) );
}
Model::Update( milisecon );
if ( islocatablechange
|| isFatherChange() )
{
Matrix44f* trans = (Matrix44f*)(this->Attribute( IAttributeNode::ATT_WORLDTRANSFORM ));
m_BindBox = NULL == trans ? m_OgiBindBox : m_OgiBindBox * *trans;
}
}
