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/*
* 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.
*/
/** \file
* \ingroup freestyle
*/
#include "BPy_ViewMap.h"
#include "BPy_BBox.h"
#include "BPy_Convert.h"
#include "Interface1D/BPy_FEdge.h"
#include "Interface1D/BPy_ViewEdge.h"
#ifdef __cplusplus
extern "C" {
#endif
using namespace Freestyle;
///////////////////////////////////////////////////////////////////////////////////////////
//-------------------MODULE INITIALIZATION--------------------------------
int ViewMap_Init(PyObject *module)
{
if (module == nullptr) {
return -1;
}
if (PyType_Ready(&ViewMap_Type) < 0) {
return -1;
}
Py_INCREF(&ViewMap_Type);
PyModule_AddObject(module, "ViewMap", (PyObject *)&ViewMap_Type);
return 0;
}
/*----------------------ViewMap methods----------------------------*/
PyDoc_STRVAR(ViewMap_doc,
"Class defining the ViewMap.\n"
"\n"
".. method:: __init__()\n"
"\n"
" Default constructor.");
static int ViewMap_init(BPy_ViewMap *self, PyObject *args, PyObject *kwds)
{
static const char *kwlist[] = {nullptr};
if (!PyArg_ParseTupleAndKeywords(args, kwds, "", (char **)kwlist)) {
return -1;
}
self->vm = new ViewMap();
return 0;
}
static void ViewMap_dealloc(BPy_ViewMap *self)
{
delete self->vm;
Py_TYPE(self)->tp_free((PyObject *)self);
}
static PyObject *ViewMap_repr(BPy_ViewMap *self)
{
return PyUnicode_FromFormat("ViewMap - address: %p", self->vm);
}
PyDoc_STRVAR(ViewMap_get_closest_viewedge_doc,
".. method:: get_closest_viewedge(x, y)\n"
"\n"
" Gets the ViewEdge nearest to the 2D point specified as arguments.\n"
"\n"
" :arg x: X coordinate of a 2D point.\n"
" :type x: float\n"
" :arg y: Y coordinate of a 2D point.\n"
" :type y: float\n"
" :return: The ViewEdge nearest to the specified 2D point.\n"
" :rtype: :class:`ViewEdge`");
static PyObject *ViewMap_get_closest_viewedge(BPy_ViewMap *self, PyObject *args, PyObject *kwds)
{
static const char *kwlist[] = {"x", "y", nullptr};
double x, y;
if (!PyArg_ParseTupleAndKeywords(args, kwds, "dd", (char **)kwlist, &x, &y)) {
return nullptr;
}
ViewEdge *ve = const_cast<ViewEdge *>(self->vm->getClosestViewEdge(x, y));
if (ve) {
return BPy_ViewEdge_from_ViewEdge(*ve);
}
Py_RETURN_NONE;
}
PyDoc_STRVAR(ViewMap_get_closest_fedge_doc,
".. method:: get_closest_fedge(x, y)\n"
"\n"
" Gets the FEdge nearest to the 2D point specified as arguments.\n"
"\n"
" :arg x: X coordinate of a 2D point.\n"
" :type x: float\n"
" :arg y: Y coordinate of a 2D point.\n"
" :type y: float\n"
" :return: The FEdge nearest to the specified 2D point.\n"
" :rtype: :class:`FEdge`");
static PyObject *ViewMap_get_closest_fedge(BPy_ViewMap *self, PyObject *args, PyObject *kwds)
{
static const char *kwlist[] = {"x", "y", nullptr};
double x, y;
if (!PyArg_ParseTupleAndKeywords(args, kwds, "dd", (char **)kwlist, &x, &y)) {
return nullptr;
}
FEdge *fe = const_cast<FEdge *>(self->vm->getClosestFEdge(x, y));
if (fe) {
return Any_BPy_FEdge_from_FEdge(*fe);
}
Py_RETURN_NONE;
}
// static ViewMap *getInstance ();
static PyMethodDef BPy_ViewMap_methods[] = {
{"get_closest_viewedge",
(PyCFunction)ViewMap_get_closest_viewedge,
METH_VARARGS | METH_KEYWORDS,
ViewMap_get_closest_viewedge_doc},
{"get_closest_fedge",
(PyCFunction)ViewMap_get_closest_fedge,
METH_VARARGS | METH_KEYWORDS,
ViewMap_get_closest_fedge_doc},
{nullptr, nullptr, 0, nullptr},
};
/*----------------------ViewMap get/setters ----------------------------*/
PyDoc_STRVAR(ViewMap_scene_bbox_doc,
"The 3D bounding box of the scene.\n"
"\n"
":type: :class:`BBox`");
static PyObject *ViewMap_scene_bbox_get(BPy_ViewMap *self, void *UNUSED(closure))
{
return BPy_BBox_from_BBox(self->vm->getScene3dBBox());
}
static int ViewMap_scene_bbox_set(BPy_ViewMap *self, PyObject *value, void *UNUSED(closure))
{
if (!BPy_BBox_Check(value)) {
PyErr_SetString(PyExc_TypeError, "value must be a BBox");
return -1;
}
self->vm->setScene3dBBox(*(((BPy_BBox *)value)->bb));
return 0;
}
static PyGetSetDef BPy_ViewMap_getseters[] = {
{"scene_bbox",
(getter)ViewMap_scene_bbox_get,
(setter)ViewMap_scene_bbox_set,
ViewMap_scene_bbox_doc,
nullptr},
{nullptr, nullptr, nullptr, nullptr, nullptr} /* Sentinel */
};
/*-----------------------BPy_ViewMap type definition ------------------------------*/
PyTypeObject ViewMap_Type = {
PyVarObject_HEAD_INIT(nullptr, 0) "ViewMap", /* tp_name */
sizeof(BPy_ViewMap), /* tp_basicsize */
0, /* tp_itemsize */
(destructor)ViewMap_dealloc, /* tp_dealloc */
#if PY_VERSION_HEX >= 0x03080000
0, /* tp_vectorcall_offset */
#else
nullptr, /* tp_print */
#endif
nullptr, /* tp_getattr */
nullptr, /* tp_setattr */
nullptr, /* tp_reserved */
(reprfunc)ViewMap_repr, /* tp_repr */
nullptr, /* tp_as_number */
nullptr, /* tp_as_sequence */
nullptr, /* tp_as_mapping */
nullptr, /* tp_hash */
nullptr, /* tp_call */
nullptr, /* tp_str */
nullptr, /* tp_getattro */
nullptr, /* tp_setattro */
nullptr, /* tp_as_buffer */
Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */
ViewMap_doc, /* tp_doc */
nullptr, /* tp_traverse */
nullptr, /* tp_clear */
nullptr, /* tp_richcompare */
0, /* tp_weaklistoffset */
nullptr, /* tp_iter */
nullptr, /* tp_iternext */
BPy_ViewMap_methods, /* tp_methods */
nullptr, /* tp_members */
BPy_ViewMap_getseters, /* tp_getset */
nullptr, /* tp_base */
nullptr, /* tp_dict */
nullptr, /* tp_descr_get */
nullptr, /* tp_descr_set */
0, /* tp_dictoffset */
(initproc)ViewMap_init, /* tp_init */
nullptr, /* tp_alloc */
PyType_GenericNew, /* tp_new */
};
///////////////////////////////////////////////////////////////////////////////////////////
#ifdef __cplusplus
}
#endif
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