diff options
Diffstat (limited to 'source/blender/freestyle/intern/python/BPy_Id.cpp')
| -rw-r--r-- | source/blender/freestyle/intern/python/BPy_Id.cpp | 206 |
1 files changed, 206 insertions, 0 deletions
diff --git a/source/blender/freestyle/intern/python/BPy_Id.cpp b/source/blender/freestyle/intern/python/BPy_Id.cpp new file mode 100644 index 00000000000..da9c2b9ca15 --- /dev/null +++ b/source/blender/freestyle/intern/python/BPy_Id.cpp @@ -0,0 +1,206 @@ +#include "BPy_Id.h" + +#include "BPy_Convert.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/////////////////////////////////////////////////////////////////////////////////////////// + +//-------------------MODULE INITIALIZATION-------------------------------- +int Id_Init(PyObject *module) +{ + if (module == NULL) + return -1; + + if (PyType_Ready(&Id_Type) < 0) + return -1; + + Py_INCREF(&Id_Type); + PyModule_AddObject(module, "Id", (PyObject *)&Id_Type); + return 0; +} + +//------------------------INSTANCE METHODS ---------------------------------- + +PyDoc_STRVAR(Id_doc, +".. method:: __init__()\n" +"\n" +" Default constructor.\n" +"\n" +".. method:: __init__(iBrother)\n" +"\n" +" Copy constructor.\n" +"\n" +" :arg iBrother: An Id object.\n" +" :type iBrother: :class:`Id`\n" +"\n" +".. method:: __init__(iFirst)\n" +"\n" +" Builds an Id from an integer. The second number is set to 0.\n" +"\n" +" :arg iFirst: The first Id number.\n" +" :type iFirst: int\n" +"\n" +".. method:: __init__(iFirst, iSecond)\n" +"\n" +" Builds the Id from the two numbers.\n" +"\n" +" :arg iFirst: The first Id number.\n" +" :type iFirst: int\n" +" :arg iSecond: The second Id number.\n" +" :type iSecond: int\n"); + +static int Id_init(BPy_Id *self, PyObject *args, PyObject *kwds) +{ + int first = 0, second = 0; + static const char *kwlist[] = {"first", "second", NULL}; + + if (!PyArg_ParseTupleAndKeywords(args, kwds, "|ii", (char**)kwlist, &first, &second)) + return -1; + + self->id = new Id(first, second); + + return 0; +} + +static void Id_dealloc(BPy_Id* self) +{ + delete self->id; + Py_TYPE(self)->tp_free((PyObject*)self); +} + +static PyObject * Id_repr(BPy_Id* self) +{ + return PyUnicode_FromFormat("[ first: %i, second: %i ](BPy_Id)", self->id->getFirst(), self->id->getSecond()); +} + +static PyObject * Id_RichCompare(BPy_Id *o1, BPy_Id *o2, int opid) +{ + switch(opid){ + case Py_LT: + return PyBool_from_bool(o1->id->operator<(*(o2->id))); + break; + case Py_LE: + return PyBool_from_bool(o1->id->operator<(*(o2->id)) || o1->id->operator==(*(o2->id))); + break; + case Py_EQ: + return PyBool_from_bool(o1->id->operator==(*(o2->id))); + break; + case Py_NE: + return PyBool_from_bool(o1->id->operator!=(*(o2->id))); + break; + case Py_GT: + return PyBool_from_bool(!(o1->id->operator<(*(o2->id)) || o1->id->operator==(*(o2->id)))); + break; + case Py_GE: + return PyBool_from_bool(!(o1->id->operator<(*(o2->id)))); + break; + } + + Py_RETURN_NONE; +} + +static PyMethodDef BPy_Id_methods[] = { + {NULL, NULL, 0, NULL} +}; + +/*----------------------Id get/setters ----------------------------*/ + +PyDoc_STRVAR(Id_first_doc, +"The first number constituting the Id.\n" +"\n" +":type: int"); + +static PyObject *Id_first_get(BPy_Id *self, void *UNUSED(closure)) +{ + return PyLong_FromLong(self->id->getFirst()); +} + +static int Id_first_set(BPy_Id *self, PyObject *value, void *UNUSED(closure)) +{ + int scalar; + if ((scalar = PyLong_AsLong(value)) == -1 && PyErr_Occurred()) { + PyErr_SetString(PyExc_TypeError, "value must be an integer"); + return -1; + } + self->id->setFirst(scalar); + return 0; +} + +PyDoc_STRVAR(Id_second_doc, +"The second number constituting the Id.\n" +"\n" +":type: int"); + +static PyObject *Id_second_get(BPy_Id *self, void *UNUSED(closure)) +{ + return PyLong_FromLong(self->id->getSecond()); +} + +static int Id_second_set(BPy_Id *self, PyObject *value, void *UNUSED(closure)) +{ + int scalar; + if ((scalar = PyLong_AsLong(value)) == -1 && PyErr_Occurred()) { + PyErr_SetString(PyExc_TypeError, "value must be an integer"); + return -1; + } + self->id->setSecond(scalar); + return 0; +} + +static PyGetSetDef BPy_Id_getseters[] = { + {(char *)"first", (getter)Id_first_get, (setter)Id_first_set, (char *)Id_first_doc, NULL}, + {(char *)"second", (getter)Id_second_get, (setter)Id_second_set, (char *)Id_second_doc, NULL}, + {NULL, NULL, NULL, NULL, NULL} /* Sentinel */ +}; + +/*-----------------------BPy_Id type definition ------------------------------*/ + +PyTypeObject Id_Type = { + PyVarObject_HEAD_INIT(NULL, 0) + "Id", /* tp_name */ + sizeof(BPy_Id), /* tp_basicsize */ + 0, /* tp_itemsize */ + (destructor)Id_dealloc, /* tp_dealloc */ + 0, /* tp_print */ + 0, /* tp_getattr */ + 0, /* tp_setattr */ + 0, /* tp_reserved */ + (reprfunc)Id_repr, /* 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 */ + Id_doc, /* tp_doc */ + 0, /* tp_traverse */ + 0, /* tp_clear */ + (richcmpfunc)Id_RichCompare, /* tp_richcompare */ + 0, /* tp_weaklistoffset */ + 0, /* tp_iter */ + 0, /* tp_iternext */ + BPy_Id_methods, /* tp_methods */ + 0, /* tp_members */ + BPy_Id_getseters, /* tp_getset */ + 0, /* tp_base */ + 0, /* tp_dict */ + 0, /* tp_descr_get */ + 0, /* tp_descr_set */ + 0, /* tp_dictoffset */ + (initproc)Id_init, /* tp_init */ + 0, /* tp_alloc */ + PyType_GenericNew, /* tp_new */ +}; + +/////////////////////////////////////////////////////////////////////////////////////////// + +#ifdef __cplusplus +} +#endif |