Tamito Kajiyama
d7e08f2d33
(http://freestyle.sourceforge.net/doc/html/index.html) has been incorporated into the Blender/Freestyle Python API implementation in the form of Sphinx-based embedded docstrings. Some C++-specific descriptions of classes and functions were revised so that they are suitable for Python programmers. Missing docstrings were filled, and sparse descriptions were extended. By means of the new documentation system for Blender, an up-to-date Freestyle Python API reference will be part of the Blender 2.5 documentation.
185 lines
6.2 KiB
C++
185 lines
6.2 KiB
C++
#include "BPy_UnaryPredicate0D.h"
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#include "BPy_Convert.h"
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#include "Iterator/BPy_Interface0DIterator.h"
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#include "UnaryPredicate0D/BPy_FalseUP0D.h"
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#include "UnaryPredicate0D/BPy_TrueUP0D.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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//-------------------MODULE INITIALIZATION--------------------------------
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int UnaryPredicate0D_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( &UnaryPredicate0D_Type ) < 0 )
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return -1;
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Py_INCREF( &UnaryPredicate0D_Type );
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PyModule_AddObject(module, "UnaryPredicate0D", (PyObject *)&UnaryPredicate0D_Type);
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if( PyType_Ready( &FalseUP0D_Type ) < 0 )
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return -1;
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Py_INCREF( &FalseUP0D_Type );
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PyModule_AddObject(module, "FalseUP0D", (PyObject *)&FalseUP0D_Type);
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if( PyType_Ready( &TrueUP0D_Type ) < 0 )
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return -1;
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Py_INCREF( &TrueUP0D_Type );
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PyModule_AddObject(module, "TrueUP0D", (PyObject *)&TrueUP0D_Type);
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return 0;
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}
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//------------------------INSTANCE METHODS ----------------------------------
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static char UnaryPredicate0D___doc__[] =
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"Base class for unary predicates that work on\n"
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":class:`Interface0DIterator`. A UnaryPredicate0D is a functor that\n"
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"evaluates a condition on an Interface0DIterator and returns true or\n"
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"false depending on whether this condition is satisfied or not. The\n"
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"UnaryPredicate0D is used by invoking its __call__() method. Any\n"
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"inherited class must overload the __call__() method.\n"
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"\n"
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".. method:: __init__()\n"
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"\n"
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" Default constructor.\n"
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"\n"
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".. method:: __call__(it)\n"
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"\n"
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" Must be overload by inherited classes.\n"
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"\n"
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" :arg it: The Interface0DIterator pointing onto the Interface0D at\n"
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" which we wish to evaluate the predicate.\n"
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" :type it: :class:`Interface0DIterator`\n"
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" :return: True if the condition is satisfied, false otherwise.\n"
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" :rtype: bool\n";
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static int UnaryPredicate0D___init__(BPy_UnaryPredicate0D *self, PyObject *args, PyObject *kwds)
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{
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if ( !PyArg_ParseTuple(args, "") )
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return -1;
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self->up0D = new UnaryPredicate0D();
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self->up0D->py_up0D = (PyObject *) self;
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return 0;
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}
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static void UnaryPredicate0D___dealloc__(BPy_UnaryPredicate0D* self)
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{
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if (self->up0D)
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delete self->up0D;
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Py_TYPE(self)->tp_free((PyObject*)self);
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}
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static PyObject * UnaryPredicate0D___repr__(BPy_UnaryPredicate0D* self)
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{
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return PyUnicode_FromFormat("type: %s - address: %p", self->up0D->getName().c_str(), self->up0D );
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}
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static char UnaryPredicate0D_getName___doc__[] =
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".. method:: getName()\n"
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"\n"
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" Returns the name of the UnaryPredicate0D.\n"
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"\n"
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" :return: The name of the UnaryPredicate0D.\n"
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" :rtype: string\n";
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static PyObject * UnaryPredicate0D_getName( BPy_UnaryPredicate0D *self )
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{
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return PyUnicode_FromFormat( self->up0D->getName().c_str() );
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}
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static PyObject * UnaryPredicate0D___call__( BPy_UnaryPredicate0D *self, PyObject *args, PyObject *kwds)
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{
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PyObject *py_if0D_it;
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if( kwds != NULL ) {
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PyErr_SetString(PyExc_TypeError, "keyword argument(s) not supported");
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return NULL;
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}
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if( !PyArg_ParseTuple(args, "O!", &Interface0DIterator_Type, &py_if0D_it) )
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return NULL;
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Interface0DIterator *if0D_it = ((BPy_Interface0DIterator *) py_if0D_it)->if0D_it;
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if( !if0D_it ) {
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string msg(self->up0D->getName() + " has no Interface0DIterator");
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PyErr_SetString(PyExc_RuntimeError, msg.c_str());
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return NULL;
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}
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if( typeid(*(self->up0D)) == typeid(UnaryPredicate0D) ) {
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PyErr_SetString(PyExc_TypeError, "__call__ method not properly overridden");
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return NULL;
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}
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if (self->up0D->operator()(*if0D_it) < 0) {
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if (!PyErr_Occurred()) {
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string msg(self->up0D->getName() + " __call__ method failed");
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PyErr_SetString(PyExc_RuntimeError, msg.c_str());
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}
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return NULL;
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}
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return PyBool_from_bool( self->up0D->result );
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}
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/*----------------------UnaryPredicate0D instance definitions ----------------------------*/
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static PyMethodDef BPy_UnaryPredicate0D_methods[] = {
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{"getName", ( PyCFunction ) UnaryPredicate0D_getName, METH_NOARGS, UnaryPredicate0D_getName___doc__},
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{NULL, NULL, 0, NULL}
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};
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/*-----------------------BPy_UnaryPredicate0D type definition ------------------------------*/
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PyTypeObject UnaryPredicate0D_Type = {
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PyVarObject_HEAD_INIT(NULL, 0)
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"UnaryPredicate0D", /* tp_name */
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sizeof(BPy_UnaryPredicate0D), /* tp_basicsize */
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0, /* tp_itemsize */
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(destructor)UnaryPredicate0D___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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(reprfunc)UnaryPredicate0D___repr__, /* 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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(ternaryfunc)UnaryPredicate0D___call__, /* 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 | Py_TPFLAGS_BASETYPE, /* tp_flags */
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UnaryPredicate0D___doc__, /* 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_UnaryPredicate0D_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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(initproc)UnaryPredicate0D___init__, /* 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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///////////////////////////////////////////////////////////////////////////////////////////
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#ifdef __cplusplus
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}
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#endif
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