diff options
Diffstat (limited to 'source/blender/freestyle/intern/python/Iterator/BPy_Interface0DIterator.cpp')
| -rw-r--r-- | source/blender/freestyle/intern/python/Iterator/BPy_Interface0DIterator.cpp | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/source/blender/freestyle/intern/python/Iterator/BPy_Interface0DIterator.cpp b/source/blender/freestyle/intern/python/Iterator/BPy_Interface0DIterator.cpp new file mode 100644 index 00000000000..7276f7cd46b --- /dev/null +++ b/source/blender/freestyle/intern/python/Iterator/BPy_Interface0DIterator.cpp @@ -0,0 +1,149 @@ +#include "BPy_Interface0DIterator.h" + +#include "../BPy_Convert.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/////////////////////////////////////////////////////////////////////////////////////////// + +//------------------------INSTANCE METHODS ---------------------------------- + +static char Interface0DIterator___doc__[] = +"Class defining an iterator over Interface0D elements. An instance of\n" +"this iterator is always obtained from a 1D element.\n" +"\n" +".. method:: __init__(it)\n" +"\n" +" Copy constructor.\n" +"\n" +" :arg it: An Interface0DIterator object.\n" +" :type it: :class:`Interface0DIterator`\n"; + +static int Interface0DIterator___init__(BPy_Interface0DIterator *self, PyObject *args ) +{ + PyObject *obj = 0; + + if (!( PyArg_ParseTuple(args, "O!", &Interface0DIterator_Type, &obj) )) + return -1; + + self->if0D_it = new Interface0DIterator(*( ((BPy_Interface0DIterator *) obj)->if0D_it )); + self->py_it.it = self->if0D_it; + self->reversed = 0; + + return 0; +} + +static PyObject * Interface0DIterator_iternext( BPy_Interface0DIterator *self ) { + Interface0D *if0D; + if (self->reversed) { + if (self->if0D_it->isBegin()) { + PyErr_SetNone(PyExc_StopIteration); + return NULL; + } + self->if0D_it->decrement(); + if0D = self->if0D_it->operator->(); + } else { + if (self->if0D_it->isEnd()) { + PyErr_SetNone(PyExc_StopIteration); + return NULL; + } + if0D = self->if0D_it->operator->(); + self->if0D_it->increment(); + } + return Any_BPy_Interface0D_from_Interface0D( *if0D ); +} + +static char Interface0DIterator_t___doc__[] = +".. method:: t()\n" +"\n" +" Returns the curvilinear abscissa.\n" +"\n" +" :return: The curvilinear abscissa.\n" +" :rtype: float\n"; + +static PyObject * Interface0DIterator_t( BPy_Interface0DIterator *self ) { + return PyFloat_FromDouble( self->if0D_it->t() ); +} + +static char Interface0DIterator_u___doc__[] = +".. method:: u()\n" +"\n" +" Returns the point parameter in the curve 0<=u<=1.\n" +"\n" +" :return: The point parameter.\n" +" :rtype: float\n"; + +static PyObject * Interface0DIterator_u( BPy_Interface0DIterator *self ) { + return PyFloat_FromDouble( self->if0D_it->u() ); +} + +static char Interface0DIterator_getObject___doc__[] = +".. method:: getObject()\n" +"\n" +" Returns the pointed Interface0D.\n" +"\n" +" :return: The pointed Interface0D.\n" +" :rtype: :class:`Interface0D`\n"; + +static PyObject * Interface0DIterator_getObject(BPy_Interface0DIterator *self) { + return Any_BPy_Interface0D_from_Interface0D( self->if0D_it->operator*() ); +} + +/*----------------------Interface0DIterator instance definitions ----------------------------*/ +static PyMethodDef BPy_Interface0DIterator_methods[] = { + {"t", ( PyCFunction ) Interface0DIterator_t, METH_NOARGS, Interface0DIterator_t___doc__}, + {"u", ( PyCFunction ) Interface0DIterator_u, METH_NOARGS, Interface0DIterator_u___doc__}, + {"getObject", ( PyCFunction ) Interface0DIterator_getObject, METH_NOARGS, Interface0DIterator_getObject___doc__}, + {NULL, NULL, 0, NULL} +}; + +/*-----------------------BPy_Interface0DIterator type definition ------------------------------*/ + +PyTypeObject Interface0DIterator_Type = { + PyVarObject_HEAD_INIT(NULL, 0) + "Interface0DIterator", /* tp_name */ + sizeof(BPy_Interface0DIterator), /* tp_basicsize */ + 0, /* tp_itemsize */ + 0, /* 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 */ + Interface0DIterator___doc__, /* tp_doc */ + 0, /* tp_traverse */ + 0, /* tp_clear */ + 0, /* tp_richcompare */ + 0, /* tp_weaklistoffset */ + PyObject_SelfIter, /* tp_iter */ + (iternextfunc)Interface0DIterator_iternext, /* tp_iternext */ + BPy_Interface0DIterator_methods, /* tp_methods */ + 0, /* tp_members */ + 0, /* tp_getset */ + &Iterator_Type, /* tp_base */ + 0, /* tp_dict */ + 0, /* tp_descr_get */ + 0, /* tp_descr_set */ + 0, /* tp_dictoffset */ + (initproc)Interface0DIterator___init__, /* tp_init */ + 0, /* tp_alloc */ + 0, /* tp_new */ +}; + +/////////////////////////////////////////////////////////////////////////////////////////// + +#ifdef __cplusplus +} +#endif |