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
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
|
/*************************************************************************/
/* godotsharp_export.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md) */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "godotsharp_export.h"
#include "../csharp_script.h"
#include "../godotsharp_defs.h"
#include "../godotsharp_dirs.h"
#include "godotsharp_builds.h"
void GodotSharpExport::_export_file(const String &p_path, const String &p_type, const Set<String> &p_features) {
if (p_type != CSharpLanguage::get_singleton()->get_type())
return;
ERR_FAIL_COND(p_path.get_extension() != CSharpLanguage::get_singleton()->get_extension());
// TODO what if the source file is not part of the game's C# project
if (!GLOBAL_GET("mono/export/include_scripts_content")) {
// We don't want to include the source code on exported games
add_file(p_path, Vector<uint8_t>(), false);
skip();
}
}
void GodotSharpExport::_export_begin(const Set<String> &p_features, bool p_debug, const String &p_path, int p_flags) {
// TODO right now there is no way to stop the export process with an error
String build_config = p_debug ? "Debug" : "Release";
ERR_FAIL_COND(!GodotSharpBuilds::build_project_blocking(build_config));
// Add API assemblies
String core_api_dll_path = GodotSharpDirs::get_res_assemblies_dir().plus_file(API_ASSEMBLY_NAME ".dll");
ERR_FAIL_COND(!_add_assembly(core_api_dll_path, core_api_dll_path));
String editor_api_dll_path = GodotSharpDirs::get_res_assemblies_dir().plus_file(EDITOR_API_ASSEMBLY_NAME ".dll");
ERR_FAIL_COND(!_add_assembly(editor_api_dll_path, editor_api_dll_path));
// Add project assembly
String project_dll_name = ProjectSettings::get_singleton()->get("application/config/name");
if (project_dll_name.empty()) {
project_dll_name = "UnnamedProject";
}
String project_dll_src_path = GodotSharpDirs::get_res_temp_assemblies_base_dir().plus_file(build_config).plus_file(project_dll_name + ".dll");
String project_dll_dst_path = GodotSharpDirs::get_res_assemblies_dir().plus_file(project_dll_name + ".dll");
ERR_FAIL_COND(!_add_assembly(project_dll_src_path, project_dll_dst_path));
// Add dependencies
MonoDomain *prev_domain = mono_domain_get();
MonoDomain *export_domain = GDMonoUtils::create_domain("GodotEngine.ProjectExportDomain");
ERR_FAIL_COND(!export_domain);
ERR_FAIL_COND(!mono_domain_set(export_domain, false));
Map<String, String> dependencies;
dependencies.insert("mscorlib", GDMono::get_singleton()->get_corlib_assembly()->get_path());
GDMonoAssembly *scripts_assembly = GDMonoAssembly::load_from(project_dll_name, project_dll_src_path, /* refonly: */ true);
ERR_EXPLAIN("Cannot load refonly assembly: " + project_dll_name);
ERR_FAIL_COND(!scripts_assembly);
Error depend_error = _get_assembly_dependencies(scripts_assembly, dependencies);
GDMono::get_singleton()->finalize_and_unload_domain(export_domain);
mono_domain_set(prev_domain, false);
ERR_FAIL_COND(depend_error != OK);
for (Map<String, String>::Element *E = dependencies.front(); E; E = E->next()) {
String depend_src_path = E->value();
String depend_dst_path = GodotSharpDirs::get_res_assemblies_dir().plus_file(depend_src_path.get_file());
ERR_FAIL_COND(!_add_assembly(depend_src_path, depend_dst_path));
}
}
bool GodotSharpExport::_add_assembly(const String &p_src_path, const String &p_dst_path) {
FileAccessRef f = FileAccess::open(p_src_path, FileAccess::READ);
ERR_FAIL_COND_V(!f, false);
Vector<uint8_t> data;
data.resize(f->get_len());
f->get_buffer(data.ptrw(), data.size());
add_file(p_dst_path, data, false);
return true;
}
Error GodotSharpExport::_get_assembly_dependencies(GDMonoAssembly *p_assembly, Map<String, String> &r_dependencies) {
MonoImage *image = p_assembly->get_image();
for (int i = 0; i < mono_image_get_table_rows(image, MONO_TABLE_ASSEMBLYREF); i++) {
MonoAssemblyName *ref_aname = aname_prealloc;
mono_assembly_get_assemblyref(image, i, ref_aname);
String ref_name = mono_assembly_name_get_name(ref_aname);
if (ref_name == "mscorlib" || r_dependencies.find(ref_name))
continue;
GDMonoAssembly *ref_assembly = NULL;
if (!GDMono::get_singleton()->load_assembly(ref_name, ref_aname, &ref_assembly, /* refonly: */ true)) {
ERR_EXPLAIN("Cannot load refonly assembly: " + ref_name);
ERR_FAIL_V(ERR_CANT_RESOLVE);
}
r_dependencies.insert(ref_name, ref_assembly->get_path());
Error err = _get_assembly_dependencies(ref_assembly, r_dependencies);
if (err != OK)
return err;
}
return OK;
}
GodotSharpExport::GodotSharpExport() {
// MonoAssemblyName is an incomplete type (internal to mono), so we can't allocate it ourselves.
// There isn't any api to allocate an empty one either, so we need to do it this way.
aname_prealloc = mono_assembly_name_new("whatever");
mono_assembly_name_free(aname_prealloc); // "it does not frees the object itself, only the name members" (typo included)
}
GodotSharpExport::~GodotSharpExport() {
if (aname_prealloc)
mono_free(aname_prealloc);
}
|