1 | |
2 | // |
3 | // This source file is part of appleseed. |
4 | // Visit http://appleseedhq.net/ for additional information and resources. |
5 | // |
6 | // This software is released under the MIT license. |
7 | // |
8 | // Copyright (c) 2016-2017 Esteban Tovagliari, The appleseedhq Organization |
9 | // |
10 | // Permission is hereby granted, free of charge, to any person obtaining a copy |
11 | // of this software and associated documentation files (the "Software"), to deal |
12 | // in the Software without restriction, including without limitation the rights |
13 | // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
14 | // copies of the Software, and to permit persons to whom the Software is |
15 | // furnished to do so, subject to the following conditions: |
16 | // |
17 | // The above copyright notice and this permission notice shall be included in |
18 | // all copies or substantial portions of the Software. |
19 | // |
20 | // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
21 | // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
22 | // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
23 | // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
24 | // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
25 | // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
26 | // THE SOFTWARE. |
27 | // |
28 | |
29 | // appleseed.python headers. |
30 | #include "pyseed.h" // has to be first, to avoid redefinition warnings |
31 | |
32 | // appleseed.foundation headers. |
33 | #include "foundation/math/basis.h" |
34 | #include "foundation/utility/iostreamop.h" |
35 | |
36 | // Standard headers. |
37 | #include <cstddef> |
38 | #include <memory> |
39 | |
40 | namespace bpy = boost::python; |
41 | using namespace foundation; |
42 | using namespace std; |
43 | |
44 | namespace |
45 | { |
46 | template <typename T> |
47 | Vector<T, 3> transform_to_local(const Basis3<T>& basis, const Vector<T, 3>& v) |
48 | { |
49 | return basis.transform_to_local(v); |
50 | } |
51 | |
52 | template <typename T> |
53 | Vector<T, 3> transform_to_parent(const Basis3<T>& basis, const Vector<T, 3>& v) |
54 | { |
55 | return basis.transform_to_parent(v); |
56 | } |
57 | |
58 | template <typename T> |
59 | void do_bind_basis(const char* class_name) |
60 | { |
61 | bpy::class_<Basis3<T> >(class_name) |
62 | .def(bpy::init<>()) |
63 | .def(bpy::init<Vector<T, 3> >()) |
64 | .def(bpy::init<Vector<T, 3>, Vector<T, 3> >()) |
65 | .def(bpy::init<Vector<T, 3>, Vector<T, 3>, Vector<T, 3> >()) |
66 | |
67 | .def("transform_to_local" , &transform_to_local<T>) |
68 | .def("transform_to_parent" , &transform_to_parent<T>) |
69 | .def("get_normal" , &Basis3<T>::get_normal, bpy::return_value_policy<bpy::copy_const_reference>()) |
70 | .def("get_tangent_u" , &Basis3<T>::get_tangent_u, bpy::return_value_policy<bpy::copy_const_reference>()) |
71 | .def("get_tangent_v" , &Basis3<T>::get_tangent_v, bpy::return_value_policy<bpy::copy_const_reference>()) |
72 | ; |
73 | } |
74 | } |
75 | |
76 | void bind_basis() |
77 | { |
78 | do_bind_basis<float>("Basis3f" ); |
79 | do_bind_basis<double>("Basis3d" ); |
80 | } |
81 | |