1/**************************************************************************/
2/* editor_import_blend_runner.h */
3/**************************************************************************/
4/* This file is part of: */
5/* GODOT ENGINE */
6/* https://godotengine.org */
7/**************************************************************************/
8/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
9/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
10/* */
11/* Permission is hereby granted, free of charge, to any person obtaining */
12/* a copy of this software and associated documentation files (the */
13/* "Software"), to deal in the Software without restriction, including */
14/* without limitation the rights to use, copy, modify, merge, publish, */
15/* distribute, sublicense, and/or sell copies of the Software, and to */
16/* permit persons to whom the Software is furnished to do so, subject to */
17/* the following conditions: */
18/* */
19/* The above copyright notice and this permission notice shall be */
20/* included in all copies or substantial portions of the Software. */
21/* */
22/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
23/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
24/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
25/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
26/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
27/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
28/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
29/**************************************************************************/
30
31#ifndef EDITOR_IMPORT_BLEND_RUNNER_H
32#define EDITOR_IMPORT_BLEND_RUNNER_H
33
34#ifdef TOOLS_ENABLED
35
36#include "core/os/os.h"
37#include "scene/main/node.h"
38#include "scene/main/timer.h"
39
40class EditorImportBlendRunner : public Node {
41 GDCLASS(EditorImportBlendRunner, Node);
42
43 static EditorImportBlendRunner *singleton;
44
45 Timer *kill_timer;
46 void _resources_reimported(const PackedStringArray &p_files);
47 void _kill_blender();
48 void _notification(int p_what);
49
50protected:
51 int rpc_port = 0;
52 OS::ProcessID blender_pid = 0;
53 Error start_blender(const String &p_python_script, bool p_blocking);
54 Error do_import_direct(const Dictionary &p_options);
55 Error do_import_rpc(const Dictionary &p_options);
56
57public:
58 static EditorImportBlendRunner *get_singleton() { return singleton; }
59
60 bool is_running() { return blender_pid != 0 && OS::get_singleton()->is_process_running(blender_pid); }
61 bool is_using_rpc() { return rpc_port != 0; }
62 Error do_import(const Dictionary &p_options);
63
64 EditorImportBlendRunner();
65};
66
67#endif // TOOLS_ENABLED
68
69#endif // EDITOR_IMPORT_BLEND_RUNNER_H
70