/* BeginDocumentation
Name: cgnext - Call next() on a ConnectionGenerator
Synopsis:
cg cgnext -> source target v[0] ... true | false
Parameters:
cg - ConnectionGenerator
Description:
Call the next() function on a given ConnectionGenerator cg
to iterate cg's connections on the SLI level. This function
will return the source and the target of the connection, a
list containing the values for the connection (if there are
any), and true, or false, if cg cannot be iterated further.
Remarks:
This function is part of the low-level access API for the
ConnectionGenerator module. It is mainly used for debugging
purposes. Usually, connections are created from a
ConnectionGenerator using CGConnect.
Author: Mikael Djurfeldt
FirstVersion: December 2012
SeeAlso: CGParse, CGParseFile, CGConnect, CGSelectImplementation, cgstart, cgsetmask
*/
void
ConnectionGeneratorModule::CGNext_cgFunction::execute( SLIInterpreter* i ) const
{
i->assert_stack_load( 1 );
ConnectionGeneratorDatum cgd = getValue< ConnectionGeneratorDatum >( i->OStack.pick( 0 ) );
int j, k;
std::vector< double > values;
i->OStack.pop( 1 );
i->EStack.pop();
if ( cg_next( cgd, j, k, values ) )
{
i->OStack.push( j );
i->OStack.push( k );
for ( size_t m = 0; m < values.size(); ++m )
{
i->OStack.push( values[ m ] );
}
i->OStack.push( true );
}
else
{
i->OStack.push( false );
}
}
static PyObject *
cc_next (PyObject *self, PyObject *args)
{
int hid, ret ;
if (!PyArg_ParseTuple(args, "i", &hid)) {
return NULL;
}
ret = cg_next (hid) ;
return Py_BuildValue("i", ret);
}
