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/*!
@file
@author Albert Semenov
@date 05/2008
*/
#include "MyGUI_Precompiled.h"
#include "MyGUI_CustomLayerNode.h"
namespace MyGUI
{
CustomLayerNode::CustomLayerNode(ILayer* _layer, ILayerNode* _parent) :
Base(_layer, _parent),
mLocalDepth(0),
mInheritsDepth(0)
{
}
ILayerNode* CustomLayerNode::createChildItemNode()
{
ILayerNode* layer = new CustomLayerNode(mLayer, this);
mChildItems.push_back(layer);
mOutOfDate = true;
return layer;
}
float CustomLayerNode::getNodeDepth()
{
float result = Base::getNodeDepth();
return result + mInheritsDepth + mLocalDepth;
}
void CustomLayerNode::setDepth(float _value)
{
mLocalDepth = _value;
invalidateAll();
}
void CustomLayerNode::invalidateAll()
{
mOutOfDate = true;
for (VectorRenderItem::iterator iter = mFirstRenderItems.begin(); iter != mFirstRenderItems.end(); ++iter)
(*iter)->outOfDate();
for (VectorRenderItem::iterator iter = mSecondRenderItems.begin(); iter != mSecondRenderItems.end(); ++iter)
(*iter)->outOfDate();
for (VectorILayerNode::iterator iter = mChildItems.begin(); iter != mChildItems.end(); ++iter)
(*iter)->castType<CustomLayerNode>()->updateInheritsDepth(mInheritsDepth + mLocalDepth);
}
void CustomLayerNode::updateInheritsDepth(float _value)
{
mInheritsDepth = _value;
invalidateAll();
}
}
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