395 lines
13 KiB
C++
395 lines
13 KiB
C++
#include "BPy_Operators.h"
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#include "BPy_BinaryPredicate1D.h"
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#include "BPy_UnaryPredicate0D.h"
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#include "BPy_UnaryPredicate1D.h"
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#include "UnaryFunction0D/BPy_UnaryFunction0DDouble.h"
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#include "UnaryFunction1D/BPy_UnaryFunction1DVoid.h"
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#include "Iterator/BPy_ViewEdgeIterator.h"
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#include "Iterator/BPy_ChainingIterator.h"
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#include "BPy_StrokeShader.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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///////////////////////////////////////////////////////////////////////////////////////////
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/*--------------- Python API function prototypes for Operators instance -----------*/
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static void Operators___dealloc__(BPy_Operators *self);
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static PyObject * Operators_select(BPy_Operators* self, PyObject *args);
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static PyObject * Operators_chain(BPy_Operators* self, PyObject *args);
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static PyObject * Operators_bidirectionalChain(BPy_Operators* self, PyObject *args);
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static PyObject * Operators_sequentialSplit(BPy_Operators* self, PyObject *args);
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static PyObject * Operators_recursiveSplit(BPy_Operators* self, PyObject *args);
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static PyObject * Operators_sort(BPy_Operators* self, PyObject *args);
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static PyObject * Operators_create(BPy_Operators* self, PyObject *args);
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static PyObject * Operators_getViewEdgesSize( BPy_Operators* self);
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static PyObject * Operators_getChainsSize( BPy_Operators* self);
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static PyObject * Operators_getStrokesSize( BPy_Operators* self);
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/*----------------------Operators instance definitions ----------------------------*/
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static PyMethodDef BPy_Operators_methods[] = {
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{"select", ( PyCFunction ) Operators_select, METH_VARARGS | METH_STATIC,
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"select operator"},
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{"chain", ( PyCFunction ) Operators_chain, METH_VARARGS | METH_STATIC,
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"chain operator"},
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{"bidirectionalChain", ( PyCFunction ) Operators_bidirectionalChain, METH_VARARGS | METH_STATIC,
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"bidirectionalChain operator"},
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{"sequentialSplit", ( PyCFunction ) Operators_sequentialSplit, METH_VARARGS | METH_STATIC,
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"sequentialSplit operator"},
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{"recursiveSplit", ( PyCFunction ) Operators_recursiveSplit, METH_VARARGS | METH_STATIC,
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"recursiveSplit operator"},
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{"sort", ( PyCFunction ) Operators_sort, METH_VARARGS | METH_STATIC,
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"sort operator"},
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{"create", ( PyCFunction ) Operators_create, METH_VARARGS | METH_STATIC,
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"create operator"},
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{"getViewEdgesSize", ( PyCFunction ) Operators_getViewEdgesSize, METH_NOARGS | METH_STATIC, ""},
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{"getChainsSize", ( PyCFunction ) Operators_getChainsSize, METH_NOARGS | METH_STATIC, ""},
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{"getStrokesSize", ( PyCFunction ) Operators_getStrokesSize, METH_NOARGS | METH_STATIC, ""},
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{NULL, NULL, 0, NULL}
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};
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/*-----------------------BPy_Operators type definition ------------------------------*/
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PyTypeObject Operators_Type = {
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PyVarObject_HEAD_INIT(NULL, 0)
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"Operators", /* tp_name */
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sizeof(BPy_Operators), /* tp_basicsize */
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0, /* tp_itemsize */
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(destructor)Operators___dealloc__, /* tp_dealloc */
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0, /* tp_print */
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0, /* tp_getattr */
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0, /* tp_setattr */
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0, /* tp_reserved */
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0, /* tp_repr */
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0, /* tp_as_number */
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0, /* tp_as_sequence */
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0, /* tp_as_mapping */
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0, /* tp_hash */
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0, /* tp_call */
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0, /* tp_str */
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0, /* tp_getattro */
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0, /* tp_setattro */
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0, /* tp_as_buffer */
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Py_TPFLAGS_DEFAULT, /* tp_flags */
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"Operators objects", /* tp_doc */
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0, /* tp_traverse */
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0, /* tp_clear */
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0, /* tp_richcompare */
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0, /* tp_weaklistoffset */
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0, /* tp_iter */
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0, /* tp_iternext */
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BPy_Operators_methods, /* tp_methods */
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0, /* tp_members */
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0, /* tp_getset */
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0, /* tp_base */
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0, /* tp_dict */
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0, /* tp_descr_get */
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0, /* tp_descr_set */
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0, /* tp_dictoffset */
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0, /* tp_init */
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0, /* tp_alloc */
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PyType_GenericNew, /* tp_new */
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};
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//-------------------MODULE INITIALIZATION--------------------------------
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int Operators_Init( PyObject *module )
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{
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if( module == NULL )
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return -1;
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if( PyType_Ready( &Operators_Type ) < 0 )
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return -1;
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Py_INCREF( &Operators_Type );
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PyModule_AddObject(module, "Operators", (PyObject *)&Operators_Type);
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return 0;
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}
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//------------------------INSTANCE METHODS ----------------------------------
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void Operators___dealloc__(BPy_Operators* self)
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{
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Py_TYPE(self)->tp_free((PyObject*)self);
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}
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PyObject * Operators_select(BPy_Operators* self, PyObject *args)
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{
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PyObject *obj = 0;
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if ( !PyArg_ParseTuple(args, "O!", &UnaryPredicate1D_Type, &obj) )
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return NULL;
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if ( !((BPy_UnaryPredicate1D *) obj)->up1D ) {
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PyErr_SetString(PyExc_TypeError, "Operators.select(): 1st argument: invalid UnaryPredicate1D object");
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return NULL;
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}
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if (Operators::select(*( ((BPy_UnaryPredicate1D *) obj)->up1D )) < 0) {
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if (!PyErr_Occurred())
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PyErr_SetString(PyExc_RuntimeError, "Operators.select() failed");
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return NULL;
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}
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Py_RETURN_NONE;
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}
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// CHANGE: first parameter is a chaining iterator, not just a view
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PyObject * Operators_chain(BPy_Operators* self, PyObject *args)
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{
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PyObject *obj1 = 0, *obj2 = 0, *obj3 = 0;
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if ( !PyArg_ParseTuple(args, "O!O!|O!", &ChainingIterator_Type, &obj1,
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&UnaryPredicate1D_Type, &obj2,
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&UnaryFunction1DVoid_Type, &obj3) )
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return NULL;
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if ( !((BPy_ChainingIterator *) obj1)->c_it ) {
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PyErr_SetString(PyExc_TypeError, "Operators.chain(): 1st argument: invalid ChainingIterator object");
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return NULL;
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}
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if ( !((BPy_UnaryPredicate1D *) obj2)->up1D ) {
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PyErr_SetString(PyExc_TypeError, "Operators.chain(): 2nd argument: invalid UnaryPredicate1D object");
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return NULL;
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}
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if( !obj3 ) {
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if (Operators::chain( *( ((BPy_ChainingIterator *) obj1)->c_it ),
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*( ((BPy_UnaryPredicate1D *) obj2)->up1D ) ) < 0) {
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if (!PyErr_Occurred())
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PyErr_SetString(PyExc_RuntimeError, "Operators.chain() failed");
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return NULL;
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}
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} else {
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if ( !((BPy_UnaryFunction1DVoid *) obj3)->uf1D_void ) {
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PyErr_SetString(PyExc_TypeError, "Operators.chain(): 3rd argument: invalid UnaryFunction1DVoid object");
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return NULL;
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}
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if (Operators::chain( *( ((BPy_ChainingIterator *) obj1)->c_it ),
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*( ((BPy_UnaryPredicate1D *) obj2)->up1D ),
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*( ((BPy_UnaryFunction1DVoid *) obj3)->uf1D_void ) ) < 0) {
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if (!PyErr_Occurred())
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PyErr_SetString(PyExc_RuntimeError, "Operators.chain() failed");
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return NULL;
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}
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}
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Py_RETURN_NONE;
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}
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PyObject * Operators_bidirectionalChain(BPy_Operators* self, PyObject *args)
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{
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PyObject *obj1 = 0, *obj2 = 0;
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if( !PyArg_ParseTuple(args, "O!|O!", &ChainingIterator_Type, &obj1, &UnaryPredicate1D_Type, &obj2) )
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return NULL;
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if ( !((BPy_ChainingIterator *) obj1)->c_it ) {
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PyErr_SetString(PyExc_TypeError, "Operators.bidirectionalChain(): 1st argument: invalid ChainingIterator object");
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return NULL;
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}
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if( !obj2 ) {
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if (Operators::bidirectionalChain( *( ((BPy_ChainingIterator *) obj1)->c_it ) ) < 0) {
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if (!PyErr_Occurred())
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PyErr_SetString(PyExc_RuntimeError, "Operators.bidirectionalChain() failed");
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return NULL;
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}
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} else {
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if ( !((BPy_UnaryPredicate1D *) obj2)->up1D ) {
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PyErr_SetString(PyExc_TypeError, "Operators.bidirectionalChain(): 2nd argument: invalid UnaryPredicate1D object");
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return NULL;
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}
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if (Operators::bidirectionalChain( *( ((BPy_ChainingIterator *) obj1)->c_it ),
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*( ((BPy_UnaryPredicate1D *) obj2)->up1D ) ) < 0) {
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if (!PyErr_Occurred())
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PyErr_SetString(PyExc_RuntimeError, "Operators.bidirectionalChain() failed");
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return NULL;
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}
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}
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Py_RETURN_NONE;
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}
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PyObject * Operators_sequentialSplit(BPy_Operators* self, PyObject *args)
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{
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PyObject *obj1 = 0, *obj2 = 0;
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float f = 0.0;
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if( !PyArg_ParseTuple(args, "O!|Of", &UnaryPredicate0D_Type, &obj1, &obj2, &f) )
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return NULL;
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if ( !((BPy_UnaryPredicate0D *) obj1)->up0D ) {
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PyErr_SetString(PyExc_TypeError, "Operators.sequentialSplit(): 1st argument: invalid UnaryPredicate0D object");
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return NULL;
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}
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if( obj2 && BPy_UnaryPredicate0D_Check(obj2) ) {
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if ( !((BPy_UnaryPredicate0D *) obj2)->up0D ) {
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PyErr_SetString(PyExc_TypeError, "Operators.sequentialSplit(): 2nd argument: invalid UnaryPredicate0D object");
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return NULL;
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}
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if (Operators::sequentialSplit( *( ((BPy_UnaryPredicate0D *) obj1)->up0D ),
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*( ((BPy_UnaryPredicate0D *) obj2)->up0D ),
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f ) < 0) {
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if (!PyErr_Occurred())
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PyErr_SetString(PyExc_RuntimeError, "Operators.sequentialSplit() failed");
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return NULL;
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}
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} else {
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if ( obj2 ) {
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if ( !PyFloat_Check(obj2) ) {
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PyErr_SetString(PyExc_TypeError, "Operators.sequentialSplit(): invalid 2nd argument");
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return NULL;
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}
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f = PyFloat_AsDouble(obj2);
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}
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if (Operators::sequentialSplit( *( ((BPy_UnaryPredicate0D *) obj1)->up0D ), f ) < 0) {
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if (!PyErr_Occurred())
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PyErr_SetString(PyExc_RuntimeError, "Operators.sequentialSplit() failed");
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return NULL;
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}
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}
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Py_RETURN_NONE;
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}
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PyObject * Operators_recursiveSplit(BPy_Operators* self, PyObject *args)
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{
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PyObject *obj1 = 0, *obj2 = 0, *obj3 = 0;
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float f = 0.0;
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if ( !PyArg_ParseTuple(args, "O!O|Of", &UnaryFunction0DDouble_Type, &obj1, &obj2, &obj3, &f) )
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return NULL;
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if ( !((BPy_UnaryFunction0DDouble *) obj1)->uf0D_double ) {
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PyErr_SetString(PyExc_TypeError, "Operators.recursiveSplit(): 1st argument: invalid UnaryFunction0DDouble object");
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return NULL;
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}
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if ( BPy_UnaryPredicate1D_Check(obj2) ) {
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if ( !((BPy_UnaryPredicate1D *) obj2)->up1D ) {
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PyErr_SetString(PyExc_TypeError, "Operators.recursiveSplit(): 2nd argument: invalid UnaryPredicate1D object");
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return NULL;
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}
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if ( obj3 ) {
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if ( !PyFloat_Check(obj3) ) {
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PyErr_SetString(PyExc_TypeError, "Operators.recursiveSplit(): invalid 3rd argument");
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return NULL;
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}
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f = PyFloat_AsDouble(obj3);
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}
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if (Operators::recursiveSplit( *( ((BPy_UnaryFunction0DDouble *) obj1)->uf0D_double ),
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*( ((BPy_UnaryPredicate1D *) obj2)->up1D ),
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f ) < 0) {
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if (!PyErr_Occurred())
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PyErr_SetString(PyExc_RuntimeError, "Operators.recursiveSplit() failed");
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return NULL;
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}
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} else {
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if ( !BPy_UnaryPredicate0D_Check(obj2) || !((BPy_UnaryPredicate0D *) obj2)->up0D ) {
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PyErr_SetString(PyExc_TypeError, "Operators.recursiveSplit(): invalid 2nd argument");
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return NULL;
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}
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if ( !BPy_UnaryPredicate1D_Check(obj3) || !((BPy_UnaryPredicate1D *) obj3)->up1D ) {
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PyErr_SetString(PyExc_TypeError, "Operators.recursiveSplit(): invalid 3rd argument");
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return NULL;
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}
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if (Operators::recursiveSplit( *( ((BPy_UnaryFunction0DDouble *) obj1)->uf0D_double ),
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*( ((BPy_UnaryPredicate0D *) obj2)->up0D ),
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*( ((BPy_UnaryPredicate1D *) obj3)->up1D ),
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f ) < 0) {
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if (!PyErr_Occurred())
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PyErr_SetString(PyExc_RuntimeError, "Operators.recursiveSplit() failed");
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return NULL;
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}
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}
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Py_RETURN_NONE;
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}
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PyObject * Operators_sort(BPy_Operators* self, PyObject *args)
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{
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PyObject *obj = 0;
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if ( !PyArg_ParseTuple(args, "O!", &BinaryPredicate1D_Type, &obj) )
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return NULL;
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if ( !((BPy_BinaryPredicate1D *) obj)->bp1D ) {
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PyErr_SetString(PyExc_TypeError, "Operators.sort(): 1st argument: invalid BinaryPredicate1D object");
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return NULL;
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}
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if (Operators::sort(*( ((BPy_BinaryPredicate1D *) obj)->bp1D )) < 0) {
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if (!PyErr_Occurred())
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PyErr_SetString(PyExc_RuntimeError, "Operators.sort() failed");
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return NULL;
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}
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Py_RETURN_NONE;
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}
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PyObject * Operators_create(BPy_Operators* self, PyObject *args)
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{
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PyObject *obj1 = 0, *obj2 = 0;
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if ( !PyArg_ParseTuple(args, "O!O!", &UnaryPredicate1D_Type, &obj1, &PyList_Type, &obj2) )
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return NULL;
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if ( !((BPy_UnaryPredicate1D *) obj1)->up1D ) {
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PyErr_SetString(PyExc_TypeError, "Operators.create(): 1st argument: invalid UnaryPredicate1D object");
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return NULL;
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}
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vector<StrokeShader *> shaders;
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for( int i = 0; i < PyList_Size(obj2); i++) {
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PyObject *py_ss = PyList_GetItem(obj2,i);
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if ( !BPy_StrokeShader_Check(py_ss) ) {
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PyErr_SetString(PyExc_TypeError, "Operators.create() 2nd argument must be a list of StrokeShader objects");
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return NULL;
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}
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shaders.push_back( ((BPy_StrokeShader *) py_ss)->ss );
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}
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if (Operators::create( *( ((BPy_UnaryPredicate1D *) obj1)->up1D ), shaders) < 0) {
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if (!PyErr_Occurred())
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PyErr_SetString(PyExc_RuntimeError, "Operators.create() failed");
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return NULL;
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}
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Py_RETURN_NONE;
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}
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PyObject * Operators_getViewEdgesSize( BPy_Operators* self) {
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return PyLong_FromLong( Operators::getViewEdgesSize() );
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}
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PyObject * Operators_getChainsSize( BPy_Operators* self ) {
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return PyLong_FromLong( Operators::getChainsSize() );
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}
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PyObject * Operators_getStrokesSize( BPy_Operators* self) {
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return PyLong_FromLong( Operators::getStrokesSize() );
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}
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///////////////////////////////////////////////////////////////////////////////////////////
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#ifdef __cplusplus
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}
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#endif
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