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Unified Diff: source/blender/freestyle/intern/python/BPy_Id.cpp

Issue 7416049: Freestyle r54826 branch review Base URL: https://svn.blender.org/svnroot/bf-blender/trunk/blender/
Patch Set: Created 11 years, 1 month ago
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Index: source/blender/freestyle/intern/python/BPy_Id.cpp
===================================================================
--- source/blender/freestyle/intern/python/BPy_Id.cpp (revision 0)
+++ source/blender/freestyle/intern/python/BPy_Id.cpp (working copy)
@@ -0,0 +1,232 @@
+/*
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * The Original Code is Copyright (C) 2010 Blender Foundation.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+/** \file source/blender/freestyle/intern/python/BPy_Id.cpp
+ * \ingroup freestyle
+ */
+
+#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,
+"Class for representing an object Id.\n"
+"\n"
+".. method:: __init__(first=0, second=0)\n"
+"\n"
+" Build the Id from two numbers.\n"
+"\n"
+" :arg first: The first number.\n"
+" :type first: int\n"
+" :arg second: The second number.\n"
+" :type second: int\n"
+"\n"
+".. method:: __init__(brother)\n"
+"\n"
+" Copy constructor.\n"
+"\n"
+" :arg brother: An Id object.\n"
+" :type brother: :class:`Id`");
+
+static int Id_init(BPy_Id *self, PyObject *args, PyObject *kwds)
+{
+ static const char *kwlist_1[] = {"brother", NULL};
+ static const char *kwlist_2[] = {"first", "second", NULL};
+ PyObject *brother;
+ int first = 0, second = 0;
+
+ if (PyArg_ParseTupleAndKeywords(args, kwds, "O!", (char **)kwlist_1, &Id_Type, &brother)) {
+ self->id = new Id(*(((BPy_Id *)brother)->id));
+ }
+ else if (PyErr_Clear(),
+ PyArg_ParseTupleAndKeywords(args, kwds, "|ii", (char**)kwlist_2, &first, &second))
+ {
+ self->id = new Id(first, second);
+ }
+ else {
+ PyErr_SetString(PyExc_TypeError, "invalid argument(s)");
+ return -1;
+ }
+ 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;
+}
+
+/*----------------------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 */
+ 0, /* 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

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