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Add access for GDNative modules to some platform dependent internals on Android

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This commit is contained in:
Bastiaan Olij 2018-06-16 10:29:11 +10:00
parent 0a1c1c660f
commit 1697cbb4bb
4 changed files with 152 additions and 0 deletions
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2
modules/gdnative/SCsub
View file

@ -5,6 +5,7 @@ Import('env')
gdn_env = env.Clone()
gdn_env.add_source_files(env.modules_sources, "gdnative.cpp")
gdn_env.add_source_files(env.modules_sources, "register_types.cpp")
gdn_env.add_source_files(env.modules_sources, "android/*.cpp")
gdn_env.add_source_files(env.modules_sources, "gdnative/*.cpp")
gdn_env.add_source_files(env.modules_sources, "nativescript/*.cpp")
gdn_env.add_source_files(env.modules_sources, "gdnative_library_singleton_editor.cpp")
@ -49,6 +50,7 @@ def _build_gdnative_api_struct_header(api):
'#define GODOT_GDNATIVE_API_STRUCT_H',
'',
'#include <gdnative/gdnative.h>',
'#include <android/godot_android.h>',
'#include <arvr/godot_arvr.h>',
'#include <nativescript/godot_nativescript.h>',
'#include <pluginscript/godot_pluginscript.h>',

73
modules/gdnative/android/android_gdn.cpp Normal file
View file

@ -0,0 +1,73 @@
/*************************************************************************/
/* android_gdn.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 "modules/gdnative/gdnative.h"
// Code by Paritosh97 with minor tweaks by Mux213
// These entry points are only for the android platform and are simple stubs in all others.
#ifdef __ANDROID__
#include "platform/android/thread_jandroid.h"
#else
#define JNIEnv void
#define jobject void *
#endif
#ifdef __cplusplus
extern "C" {
#endif
JNIEnv *GDAPI godot_android_get_env() {
#ifdef __ANDROID__
return ThreadAndroid::get_env();
#else
return NULL;
#endif
}
jobject GDAPI godot_android_get_activity() {
#ifdef __ANDROID__
JNIEnv *env = ThreadAndroid::get_env();
jclass activityThread = env->FindClass("android/app/ActivityThread");
jmethodID currentActivityThread = env->GetStaticMethodID(activityThread, "currentActivityThread", "()Landroid/app/ActivityThread;");
jobject at = env->CallStaticObjectMethod(activityThread, currentActivityThread);
jmethodID getApplication = env->GetMethodID(activityThread, "getApplication", "()Landroid/app/Application;");
jobject context = env->CallObjectMethod(at, getApplication);
return env->NewGlobalRef(context);
#else
return NULL;
#endif
}
#ifdef __cplusplus
}
#endif

23
modules/gdnative/gdnative_api.json
View file

@ -5961,6 +5961,29 @@
}
]
},
{
"name": "android",
"type": "ANDROID",
"version": {
"major": 1,
"minor": 0
},
"next": null,
"api": [
{
"name": "godot_android_get_env",
"return_type": "JNIEnv*",
"arguments": [
]
},
{
"name": "godot_android_get_activity",
"return_type": "jobject",
"arguments": [
]
}
]
},
{
"name": "arvr",
"type": "ARVR",

54
modules/gdnative/include/android/godot_android.h Normal file
View file

@ -0,0 +1,54 @@
/*************************************************************************/
/* godot_android.h */
/*************************************************************************/
/* 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. */
/*************************************************************************/
#ifndef GODOT_ANDROID_GDN_H
#define GODOT_ANDROID_GDN_H
#include <gdnative/gdnative.h>
#ifdef __ANDROID__
#include <jni.h>
#else
#define JNIEnv void
#define jobject void *
#endif
#ifdef __cplusplus
extern "C" {
#endif
JNIEnv *GDAPI godot_android_get_env();
jobject GDAPI godot_android_get_activity();
#ifdef __cplusplus
}
#endif
#endif /* !GODOT_ANDROID_GDN_H */