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/*
* ***** 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/Interface1D/FEdge/BPy_FEdgeSmooth.cpp
* \ingroup freestyle
*/
#include "BPy_FEdgeSmooth.h"
#include "../../BPy_Convert.h"
#include "../../Interface0D/BPy_SVertex.h"
#ifdef __cplusplus
extern "C" {
#endif
///////////////////////////////////////////////////////////////////////////////////////////
/*----------------------FEdgeSmooth methods ----------------------------*/
PyDoc_STRVAR(FEdgeSmooth_doc,
"Class hierarchy: :class:`Interface1D` > :class:`FEdge` > :class:`FEdgeSmooth`\n"
"\n"
"Class defining a smooth edge. This kind of edge typically runs across\n"
"a face of the input mesh. It can be a silhouette, a ridge or valley,\n"
"a suggestive contour.\n"
"\n"
".. method:: __init__()\n"
"\n"
" Default constructor.\n"
"\n"
".. method:: __init__(brother)\n"
"\n"
" Copy constructor.\n"
"\n"
" :arg brother: An FEdgeSmooth object.\n"
" :type brother: :class:`FEdgeSmooth`\n"
"\n"
".. method:: __init__(first_vertex, second_vertex)\n"
"\n"
" Builds an FEdgeSmooth going from the first to the second.\n"
"\n"
" :arg first_vertex: The first SVertex object.\n"
" :type first_vertex: :class:`SVertex`\n"
" :arg second_vertex: The second SVertex object.\n"
" :type second_vertex: :class:`SVertex`");
static int FEdgeSmooth_init(BPy_FEdgeSmooth *self, PyObject *args, PyObject *kwds)
{
static const char *kwlist_1[] = {"brother", NULL};
static const char *kwlist_2[] = {"first_vertex", "second_vertex", NULL};
PyObject *obj1 = 0, *obj2 = 0;
if (PyArg_ParseTupleAndKeywords(args, kwds, "|O!", (char **)kwlist_1, &FEdgeSmooth_Type, &obj1)) {
if (!obj1)
self->fes = new FEdgeSmooth();
else
self->fes = new FEdgeSmooth(*(((BPy_FEdgeSmooth *)obj1)->fes));
}
else if (PyErr_Clear(),
PyArg_ParseTupleAndKeywords(args, kwds, "O!O!", (char **)kwlist_2,
&SVertex_Type, &obj1, &SVertex_Type, &obj2))
{
self->fes = new FEdgeSmooth(((BPy_SVertex *)obj1)->sv, ((BPy_SVertex *)obj2)->sv);
}
else {
PyErr_SetString(PyExc_TypeError, "invalid argument(s)");
return -1;
}
self->py_fe.fe = self->fes;
self->py_fe.py_if1D.if1D = self->fes;
self->py_fe.py_if1D.borrowed = 0;
return 0;
}
/*----------------------mathutils callbacks ----------------------------*/
static int FEdgeSmooth_mathutils_check(BaseMathObject *bmo)
{
if (!BPy_FEdgeSmooth_Check(bmo->cb_user))
return -1;
return 0;
}
static int FEdgeSmooth_mathutils_get(BaseMathObject *bmo, int subtype)
{
BPy_FEdgeSmooth *self = (BPy_FEdgeSmooth *)bmo->cb_user;
Vec3r p(self->fes->normal());
bmo->data[0] = p[0];
bmo->data[1] = p[1];
bmo->data[2] = p[2];
return 0;
}
static int FEdgeSmooth_mathutils_set(BaseMathObject *bmo, int subtype)
{
BPy_FEdgeSmooth *self = (BPy_FEdgeSmooth *)bmo->cb_user;
Vec3r p(bmo->data[0], bmo->data[1], bmo->data[2]);
self->fes->setNormal(p);
return 0;
}
static int FEdgeSmooth_mathutils_get_index(BaseMathObject *bmo, int subtype, int index)
{
BPy_FEdgeSmooth *self = (BPy_FEdgeSmooth *)bmo->cb_user;
Vec3r p(self->fes->normal());
bmo->data[index] = p[index];
return 0;
}
static int FEdgeSmooth_mathutils_set_index(BaseMathObject *bmo, int subtype, int index)
{
BPy_FEdgeSmooth *self = (BPy_FEdgeSmooth *)bmo->cb_user;
Vec3r p(self->fes->normal());
p[index] = bmo->data[index];
self->fes->setNormal(p);
return 0;
}
static Mathutils_Callback FEdgeSmooth_mathutils_cb = {
FEdgeSmooth_mathutils_check,
FEdgeSmooth_mathutils_get,
FEdgeSmooth_mathutils_set,
FEdgeSmooth_mathutils_get_index,
FEdgeSmooth_mathutils_set_index
};
static unsigned char FEdgeSmooth_mathutils_cb_index = -1;
void FEdgeSmooth_mathutils_register_callback()
{
FEdgeSmooth_mathutils_cb_index = Mathutils_RegisterCallback(&FEdgeSmooth_mathutils_cb);
}
/*----------------------FEdgeSmooth get/setters ----------------------------*/
PyDoc_STRVAR(FEdgeSmooth_normal_doc,
"The normal of the face that this FEdge is running across.\n"
"\n"
":type: :class:`mathutils.Vector`");
static PyObject *FEdgeSmooth_normal_get(BPy_FEdgeSmooth *self, void *UNUSED(closure))
{
return Vector_CreatePyObject_cb((PyObject *)self, 3, FEdgeSmooth_mathutils_cb_index, 0);
}
static int FEdgeSmooth_normal_set(BPy_FEdgeSmooth *self, PyObject *value, void *UNUSED(closure))
{
float v[3];
if (!float_array_from_PyObject(value, v, 3)) {
PyErr_SetString(PyExc_ValueError, "value must be a 3-dimensional vector");
return -1;
}
Vec3r p(v[0], v[1], v[2]);
self->fes->setNormal(p);
return 0;
}
PyDoc_STRVAR(FEdgeSmooth_material_index_doc,
"The index of the material of the face that this FEdge is running across.\n"
"\n"
":type: int");
static PyObject *FEdgeSmooth_material_index_get(BPy_FEdgeSmooth *self, void *UNUSED(closure))
{
return PyLong_FromLong(self->fes->frs_materialIndex());
}
static int FEdgeSmooth_material_index_set(BPy_FEdgeSmooth *self, PyObject *value, void *UNUSED(closure))
{
unsigned int i = PyLong_AsUnsignedLong(value);
if(PyErr_Occurred())
return -1;
self->fes->setFrsMaterialIndex(i);
return 0;
}
PyDoc_STRVAR(FEdgeSmooth_material_doc,
"The material of the face that this FEdge is running across.\n"
"\n"
":type: :class:`Material`");
static PyObject *FEdgeSmooth_material_get(BPy_FEdgeSmooth *self, void *UNUSED(closure))
{
return BPy_FrsMaterial_from_FrsMaterial(self->fes->frs_material());
}
PyDoc_STRVAR(FEdgeSmooth_face_mark_doc,
"The face mark of the face that this FEdge is running across.\n"
"\n"
":type: bool");
static PyObject *FEdgeSmooth_face_mark_get(BPy_FEdgeSmooth *self, void *UNUSED(closure))
{
return PyBool_from_bool(self->fes->faceMark());
}
static int FEdgeSmooth_face_mark_set(BPy_FEdgeSmooth *self, PyObject *value, void *UNUSED(closure))
{
if(!PyBool_Check(value))
return -1;
self->fes->setFaceMark(bool_from_PyBool(value));
return 0;
}
static PyGetSetDef BPy_FEdgeSmooth_getseters[] = {
{(char *)"normal", (getter)FEdgeSmooth_normal_get, (setter)FEdgeSmooth_normal_set, (char *)FEdgeSmooth_normal_doc, NULL},
{(char *)"material_index", (getter)FEdgeSmooth_material_index_get, (setter)FEdgeSmooth_material_index_set, (char *)FEdgeSmooth_material_index_doc, NULL},
{(char *)"material", (getter)FEdgeSmooth_material_get, (setter)NULL, (char *)FEdgeSmooth_material_doc, NULL},
{(char *)"face_mark", (getter)FEdgeSmooth_face_mark_get, (setter)FEdgeSmooth_face_mark_set, (char *)FEdgeSmooth_face_mark_doc, NULL},
{NULL, NULL, NULL, NULL, NULL} /* Sentinel */
};
/*-----------------------BPy_FEdgeSmooth type definition ------------------------------*/
PyTypeObject FEdgeSmooth_Type = {
PyVarObject_HEAD_INIT(NULL, 0)
"FEdgeSmooth", /* tp_name */
sizeof(BPy_FEdgeSmooth), /* 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 */
FEdgeSmooth_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 */
BPy_FEdgeSmooth_getseters, /* tp_getset */
&FEdge_Type, /* tp_base */
0, /* tp_dict */
0, /* tp_descr_get */
0, /* tp_descr_set */
0, /* tp_dictoffset */
(initproc)FEdgeSmooth_init, /* tp_init */
0, /* tp_alloc */
0, /* tp_new */
};
///////////////////////////////////////////////////////////////////////////////////////////
#ifdef __cplusplus
}
#endif
|