C++ (Cpp) LinearContainer::children示例

示例#1

文件： StandardNodeGadget.cpp 项目： andrewkaufman/gaffer

void StandardNodeGadget::setEdgeGadget( Edge edge, GadgetPtr gadget )
{
	GadgetPtr previous = getEdgeGadget( edge );
	if( previous == gadget )
	{
		return;
	}

	if( IECore::runTimeCast<Nodule>( gadget ) )
	{
		throw IECore::Exception( "End Gadget can not be a Nodule." );
	}

	LinearContainer *c = noduleContainer( edge );

	GadgetPtr spacer = boost::static_pointer_cast<Gadget>( c->children().back() );
	c->removeChild( spacer );
	if( previous )
	{
		c->removeChild( previous );
	}
	if( gadget )
	{
		c->addChild( gadget );
	}
	c->addChild( spacer );
}

示例#2

文件： StandardNodeGadget.cpp 项目： andrewkaufman/gaffer

Gadget *StandardNodeGadget::getEdgeGadget( Edge edge )
{
	LinearContainer *c = noduleContainer( edge );
	const size_t s = c->children().size();
	if( s != 4 )
	{
		return nullptr;
	}

	return c->getChild<Gadget>( s - 2 );
}

示例#3

文件： StandardNodeGadget.cpp 项目： espennordahl/gaffer

Gadget *StandardNodeGadget::getEdgeGadget( Edge edge )
{
	LinearContainer *c = noduleContainer( edge );
	return c->getChild<Gadget>( c->children().size() - 1 );
}

示例#4

文件： StandardNodeGadget.cpp 项目： espennordahl/gaffer

void StandardNodeGadget::setEdgeGadget( Edge edge, GadgetPtr gadget )
{
	LinearContainer *c = noduleContainer( edge );
	c->removeChild( c->getChild<Gadget>( c->children().size() - 1 ) );
	c->addChild( gadget );
}