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Diffstat (limited to 'source/blender/freestyle/intern/python/UnaryPredicate1D/BPy_DensityLowerThanUP1D.cpp')
| -rw-r--r-- | source/blender/freestyle/intern/python/UnaryPredicate1D/BPy_DensityLowerThanUP1D.cpp | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/source/blender/freestyle/intern/python/UnaryPredicate1D/BPy_DensityLowerThanUP1D.cpp b/source/blender/freestyle/intern/python/UnaryPredicate1D/BPy_DensityLowerThanUP1D.cpp new file mode 100644 index 00000000000..def464e1241 --- /dev/null +++ b/source/blender/freestyle/intern/python/UnaryPredicate1D/BPy_DensityLowerThanUP1D.cpp @@ -0,0 +1,126 @@ +/* + * ***** 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/UnaryPredicate1D/BPy_DensityLowerThanUP1D.cpp + * \ingroup freestyle + */ + +#include "BPy_DensityLowerThanUP1D.h" + +#include "../../stroke/AdvancedPredicates1D.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/////////////////////////////////////////////////////////////////////////////////////////// + +//------------------------INSTANCE METHODS ---------------------------------- + +static char DensityLowerThanUP1D___doc__[] = +"Class hierarchy: :class:`UnaryPredicate1D` > :class:`DensityLowerThanUP1D`\n" +"\n" +".. method:: __init__(threshold, sigma=2.0)\n" +"\n" +" Builds a DensityLowerThanUP1D object.\n" +"\n" +" :arg threshold: The value of the threshold density. Any Interface1D\n" +" having a density lower than this threshold will match.\n" +" :type threshold: float\n" +" :arg sigma: The sigma value defining the density evaluation window\n" +" size used in the :class:`DensityF0D` functor.\n" +" :type sigma: float\n" +"\n" +".. method:: __call__(inter)\n" +"\n" +" Returns true if the density evaluated for the Interface1D is less\n" +" than a user-defined density value.\n" +"\n" +" :arg inter: An Interface1D object.\n" +" :type inter: :class:`Interface1D`\n" +" :return: True if the density is lower than a threshold.\n" +" :rtype: bool\n"; + +static int DensityLowerThanUP1D___init__(BPy_DensityLowerThanUP1D *self, PyObject *args, PyObject *kwds) +{ + static const char *kwlist[] = {"threshold", "sigma", NULL}; + double d1, d2 = 2.0; + + if (!PyArg_ParseTupleAndKeywords(args, kwds, "d|d", (char **)kwlist, &d1, &d2)) + return -1; + self->py_up1D.up1D = new Predicates1D::DensityLowerThanUP1D(d1, d2); + return 0; +} + +/*-----------------------BPy_DensityLowerThanUP1D type definition ------------------------------*/ + +PyTypeObject DensityLowerThanUP1D_Type = { + PyVarObject_HEAD_INIT(NULL, 0) + "DensityLowerThanUP1D", /* tp_name */ + sizeof(BPy_DensityLowerThanUP1D), /* 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 */ + DensityLowerThanUP1D___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 */ + &UnaryPredicate1D_Type, /* tp_base */ + 0, /* tp_dict */ + 0, /* tp_descr_get */ + 0, /* tp_descr_set */ + 0, /* tp_dictoffset */ + (initproc)DensityLowerThanUP1D___init__, /* tp_init */ + 0, /* tp_alloc */ + 0, /* tp_new */ +}; + +/////////////////////////////////////////////////////////////////////////////////////////// + +#ifdef __cplusplus +} +#endif |