1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
|
/*
* ***** 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) 2006 Blender Foundation.
* All rights reserved.
*
* The Original Code is: all of this file.
*
* Contributor(s): Benoit Bolsee.
*
* ***** END GPL LICENSE BLOCK *****
*/
/** \file blender/python/intern/gpu.c
* \ingroup pythonintern
*
* This file defines the 'gpu' module, used to get GLSL shader code and data
* from blender materials.
*/
#include <Python.h>
#include "DNA_scene_types.h"
#include "DNA_material_types.h"
#include "DNA_ID.h"
#include "DNA_customdata_types.h"
#include "BLI_listbase.h"
#include "BLI_utildefines.h"
#include "RNA_access.h"
#include "bpy_rna.h"
#include "../generic/py_capi_utils.h"
#include "GPU_material.h"
#include "gpu.h"
#define PY_MODULE_ADD_CONSTANT(module, name) PyModule_AddIntConstant(module, # name, name)
PyDoc_STRVAR(M_gpu_doc,
"This module provides access to GPU offscreen rendering, matrix stacks and selection."
);
static struct PyModuleDef gpumodule = {
PyModuleDef_HEAD_INIT,
"gpu", /* name of module */
M_gpu_doc, /* module documentation */
-1, /* size of per-interpreter state of the module,
* or -1 if the module keeps state in global variables. */
NULL, NULL, NULL, NULL, NULL
};
static PyObject *PyInit_gpu(void)
{
PyObject *m;
m = PyModule_Create(&gpumodule);
if (m == NULL)
return NULL;
/* Take care to update docs when editing: 'doc/python_api/rst/gpu.rst' */
return m;
}
/* -------------------------------------------------------------------- */
/* Initialize Module */
PyObject *GPU_initPython(void)
{
PyObject *module;
PyObject *submodule;
PyObject *sys_modules = PyThreadState_GET()->interp->modules;
module = PyInit_gpu();
/* gpu.offscreen */
PyModule_AddObject(module, "offscreen", (submodule = BPyInit_gpu_offscreen()));
PyDict_SetItem(sys_modules, PyModule_GetNameObject(submodule), submodule);
Py_INCREF(submodule);
PyModule_AddObject(module, "matrix", (submodule = BPyInit_gpu_matrix()));
PyDict_SetItem(sys_modules, PyModule_GetNameObject(submodule), submodule);
Py_INCREF(submodule);
PyModule_AddObject(module, "select", (submodule = BPyInit_gpu_select()));
PyDict_SetItem(sys_modules, PyModule_GetNameObject(submodule), submodule);
Py_INCREF(submodule);
PyDict_SetItem(PyImport_GetModuleDict(), PyModule_GetNameObject(module), module);
return module;
}
|
