Method addToRenderItemFirstQueue

MyGUIEngine/src/MyGUI_LayerNode.cpp:146–190

	}

	RenderItem* LayerNode::addToRenderItemFirstQueue(ITexture* _texture, bool _manualRender)
	{
		if (mFirstRenderItems.empty() || _manualRender)
		{
			RenderItem* item = new RenderItem();
			item->setTexture(_texture);
			item->setManualRender(_manualRender);
			mLastNotEmptyItem = mFirstRenderItems.size();
			mFirstRenderItems.push_back(item);

			return item;
		}

		mOutOfDateCompression = true;
		mOutOfDate = true;

		// first queue keep order

		// use either last non-empty buffer if it have same texture
		// or empty buffer (if found in the end)
		if (mLastNotEmptyItem < mFirstRenderItems.size())
		{
			RenderItem* item = mFirstRenderItems[mLastNotEmptyItem];
			if (!item->getManualRender() && item->getTexture() == _texture)
			{
				return item;
			}
		}

		if (mLastNotEmptyItem + 1 < mFirstRenderItems.size())
		{
			++mLastNotEmptyItem;
			mFirstRenderItems[mLastNotEmptyItem]->setTexture(_texture);
			return mFirstRenderItems[mLastNotEmptyItem];
		}

		// not found, create new
		RenderItem* item = new RenderItem();
		item->setTexture(_texture);
		item->setManualRender(_manualRender);
		mLastNotEmptyItem = mFirstRenderItems.size();
		mFirstRenderItems.push_back(item);

		return item;
	}

	RenderItem* LayerNode::addToRenderItemSecondQueue(ITexture* _texture, bool _manualRender)
	{