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#include "BPy_ChainPredicateIterator.h"
#include "../BPy_Convert.h"
#include "../BPy_BinaryPredicate1D.h"
#include "../Interface1D/BPy_ViewEdge.h"
#include "../BPy_UnaryPredicate1D.h"
#ifdef __cplusplus
extern "C" {
#endif
///////////////////////////////////////////////////////////////////////////////////////////
/*--------------- Python API function prototypes for ChainPredicateIterator instance -----------*/
static int ChainPredicateIterator___init__(BPy_ChainPredicateIterator *self, PyObject *args);
static void ChainPredicateIterator___dealloc__(BPy_ChainPredicateIterator *self);
/*-----------------------BPy_ChainPredicateIterator type definition ------------------------------*/
PyTypeObject ChainPredicateIterator_Type = {
PyVarObject_HEAD_INIT(NULL, 0)
"ChainPredicateIterator", /* tp_name */
sizeof(BPy_ChainPredicateIterator), /* tp_basicsize */
0, /* tp_itemsize */
(destructor)ChainPredicateIterator___dealloc__, /* tp_dealloc */
0, /* tp_print */
0, /* tp_getattr */
0, /* tp_setattr */
0, /* tp_reserved */
0, /* tp_repr */
0, /* tp_as_number */
0, /* tp_as_sequence */
0, /* tp_as_mapping */
0, /* tp_hash */
0, /* tp_call */
0, /* tp_str */
0, /* tp_getattro */
0, /* tp_setattro */
0, /* tp_as_buffer */
Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */
"ChainPredicateIterator objects", /* tp_doc */
0, /* tp_traverse */
0, /* tp_clear */
0, /* tp_richcompare */
0, /* tp_weaklistoffset */
0, /* tp_iter */
0, /* tp_iternext */
0, /* tp_methods */
0, /* tp_members */
0, /* tp_getset */
&ChainingIterator_Type, /* tp_base */
0, /* tp_dict */
0, /* tp_descr_get */
0, /* tp_descr_set */
0, /* tp_dictoffset */
(initproc)ChainPredicateIterator___init__, /* tp_init */
0, /* tp_alloc */
0, /* tp_new */
};
//------------------------INSTANCE METHODS ----------------------------------
int ChainPredicateIterator___init__(BPy_ChainPredicateIterator *self, PyObject *args )
{
PyObject *obj1 = 0, *obj2 = 0, *obj3 = 0, *obj4 = 0, *obj5 = 0, *obj6 = 0;
if (!( PyArg_ParseTuple(args, "|OOOOOO", &obj1, &obj2, &obj3, &obj4, &obj5, &obj6) ))
return -1;
if( obj1 && BPy_ChainPredicateIterator_Check(obj1) ) {
self->cp_it = new ChainPredicateIterator(*( ((BPy_ChainPredicateIterator *) obj1)->cp_it ));
self->upred = NULL;
self->bpred = NULL;
} else if( obj1 && BPy_UnaryPredicate1D_Check(obj1) &&
obj2 && BPy_BinaryPredicate1D_Check(obj2) ) {
if (!((BPy_UnaryPredicate1D *) obj1)->up1D) {
PyErr_SetString(PyExc_TypeError, "1st argument: invalid UnaryPredicate1D object");
return -1;
}
if (!((BPy_BinaryPredicate1D *) obj2)->bp1D) {
PyErr_SetString(PyExc_TypeError, "2nd argument: invalid BinaryPredicate1D object");
return -1;
}
UnaryPredicate1D *up1D = ((BPy_UnaryPredicate1D *) obj1)->up1D;
BinaryPredicate1D *bp1D = ((BPy_BinaryPredicate1D *) obj2)->bp1D;
bool restrictToSelection = ( obj3 ) ? bool_from_PyBool(obj3) : true;
bool restrictToUnvisited = ( obj4 ) ? bool_from_PyBool(obj4) : true;
ViewEdge *begin;
if ( !obj5 || obj5 == Py_None )
begin = NULL;
else if ( BPy_ViewEdge_Check(obj5) )
begin = ((BPy_ViewEdge *) obj5)->ve;
else {
PyErr_SetString(PyExc_TypeError, "5th argument must be either a ViewEdge object or None");
return -1;
}
bool orientation = ( obj6 ) ? bool_from_PyBool(obj6) : true;
self->cp_it = new ChainPredicateIterator( *up1D, *bp1D, restrictToSelection, restrictToUnvisited, begin, orientation);
self->upred = obj1;
self->bpred = obj2;
Py_INCREF( self->upred );
Py_INCREF( self->bpred );
} else {
bool restrictToSelection = ( obj1 ) ? bool_from_PyBool(obj1) : true;
bool restrictToUnvisited = ( obj2 ) ? bool_from_PyBool(obj2) : true;
ViewEdge *begin;
if ( !obj3 || obj3 == Py_None )
begin = NULL;
else if ( BPy_ViewEdge_Check(obj3) )
begin = ((BPy_ViewEdge *) obj3)->ve;
else {
PyErr_SetString(PyExc_TypeError, "3rd argument must be either a ViewEdge object or None");
return -1;
}
bool orientation = ( obj4 ) ? bool_from_PyBool(obj4) : true;
self->cp_it = new ChainPredicateIterator( restrictToSelection, restrictToUnvisited, begin, orientation);
self->upred = NULL;
self->bpred = NULL;
}
self->py_c_it.c_it = self->cp_it;
self->py_c_it.py_ve_it.ve_it = self->cp_it;
self->py_c_it.py_ve_it.py_it.it = self->cp_it;
return 0;
}
void ChainPredicateIterator___dealloc__(BPy_ChainPredicateIterator *self)
{
Py_XDECREF( self->upred );
Py_XDECREF( self->bpred );
ChainingIterator_Type.tp_dealloc((PyObject *)self);
}
///////////////////////////////////////////////////////////////////////////////////////////
#ifdef __cplusplus
}
#endif
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