/*
 * ***** 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.
 *
 * ***** END GPL LICENSE BLOCK *****
 */

/** \file source/blender/freestyle/intern/python/UnaryFunction0D/UnaryFunction0D_Vec2f/BPy_Normal2DF0D.cpp
 *  \ingroup freestyle
 */

#include "BPy_Normal2DF0D.h"

#include "../../../view_map/Functions0D.h"

#ifdef __cplusplus
extern "C" {
#endif

///////////////////////////////////////////////////////////////////////////////////////////

//------------------------INSTANCE METHODS ----------------------------------

static char Normal2DF0D___doc__[] =
"Class hierarchy: :class:`freestyle.types.UnaryFunction0D` > :class:`freestyle.types.UnaryFunction0DVec2f` > :class:`Normal2DF0D`\n"
"\n"
".. method:: __init__()\n"
"\n"
"   Builds a Normal2DF0D object.\n"
"\n"
".. method:: __call__(it)\n"
"\n"
"   Returns a two-dimensional vector giving the normalized 2D normal to\n"
"   the 1D element to which the :class:`freestyle.types.Interface0D`\n"
"   pointed by the Interface0DIterator belongs.  The normal is evaluated\n"
"   at the pointed Interface0D.\n"
"\n"
"   :arg it: An Interface0DIterator object.\n"
"   :type it: :class:`freestyle.types.Interface0DIterator`\n"
"   :return: The 2D normal of the 1D element evaluated at the pointed\n"
"      Interface0D.\n"
"   :rtype: :class:`mathutils.Vector`\n";

static int Normal2DF0D___init__(BPy_Normal2DF0D *self, PyObject *args, PyObject *kwds)
{
	static const char *kwlist[] = {NULL};

	if (!PyArg_ParseTupleAndKeywords(args, kwds, "", (char **)kwlist))
		return -1;
	self->py_uf0D_vec2f.uf0D_vec2f = new Functions0D::Normal2DF0D();
	self->py_uf0D_vec2f.uf0D_vec2f->py_uf0D = (PyObject *)self;
	return 0;
}

/*-----------------------BPy_Normal2DF0D type definition ------------------------------*/

PyTypeObject Normal2DF0D_Type = {
	PyVarObject_HEAD_INIT(NULL, 0)
	"Normal2DF0D",                  /* tp_name */
	sizeof(BPy_Normal2DF0D),        /* 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 */
	Normal2DF0D___doc__,            /* tp_doc */
	0,                              /* tp_traverse */
	0,                              /* tp_clear */
	0,                              /* tp_richcompare */
	0,                              /* tp_weaklistoffset */
	0,                              /* tp_iter */
	0,                              /* tp_iternext */
	0,                              /* tp_methods */
	0,                              /* tp_members */
	0,                              /* tp_getset */
	&UnaryFunction0DVec2f_Type,     /* tp_base */
	0,                              /* tp_dict */
	0,                              /* tp_descr_get */
	0,                              /* tp_descr_set */
	0,                              /* tp_dictoffset */
	(initproc)Normal2DF0D___init__, /* tp_init */
	0,                              /* tp_alloc */
	0,                              /* tp_new */
};

///////////////////////////////////////////////////////////////////////////////////////////

#ifdef __cplusplus
}
#endif
