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			896 lines
		
	
	
	
		
			24 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			896 lines
		
	
	
	
		
			24 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| /*************************************************************************/
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| /*  os_android.cpp                                                       */
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| /*************************************************************************/
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| /*                       This file is part of:                           */
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| /*                           GODOT ENGINE                                */
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| /*                      https://godotengine.org                          */
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| /*************************************************************************/
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| /* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
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| /* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
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| /*                                                                       */
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| /* Permission is hereby granted, free of charge, to any person obtaining */
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| /* a copy of this software and associated documentation files (the       */
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| /* "Software"), to deal in the Software without restriction, including   */
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| /* without limitation the rights to use, copy, modify, merge, publish,   */
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| /* distribute, sublicense, and/or sell copies of the Software, and to    */
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| /* permit persons to whom the Software is furnished to do so, subject to */
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| /* the following conditions:                                             */
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| /*                                                                       */
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| /* The above copyright notice and this permission notice shall be        */
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| /* included in all copies or substantial portions of the Software.       */
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| /*                                                                       */
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| /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
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| /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
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| /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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| /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
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| /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
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| /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
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| /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
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| /*************************************************************************/
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| 
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| #include "os_android.h"
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| 
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| #include "core/io/file_access_buffered_fa.h"
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| #include "core/project_settings.h"
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| #include "drivers/gles2/rasterizer_gles2.h"
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| #include "drivers/gles3/rasterizer_gles3.h"
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| #include "drivers/unix/dir_access_unix.h"
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| #include "drivers/unix/file_access_unix.h"
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| #include "file_access_android.h"
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| #include "main/main.h"
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| #include "servers/visual/visual_server_raster.h"
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| #include "servers/visual/visual_server_wrap_mt.h"
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| 
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| #include "dir_access_jandroid.h"
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| #include "file_access_jandroid.h"
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| #include "net_socket_android.h"
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| 
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| #include <android/input.h>
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| #include <dlfcn.h>
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| 
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| #include "java_godot_io_wrapper.h"
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| #include "java_godot_wrapper.h"
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| 
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| class AndroidLogger : public Logger {
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| public:
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| 	virtual void logv(const char *p_format, va_list p_list, bool p_err) {
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| 		__android_log_vprint(p_err ? ANDROID_LOG_ERROR : ANDROID_LOG_INFO, "godot", p_format, p_list);
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| 	}
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| 
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| 	virtual ~AndroidLogger() {}
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| };
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| 
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| int OS_Android::get_video_driver_count() const {
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| 
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| 	return 2;
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| }
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| 
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| const char *OS_Android::get_video_driver_name(int p_driver) const {
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| 
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| 	switch (p_driver) {
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| 		case VIDEO_DRIVER_GLES3:
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| 			return "GLES3";
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| 		case VIDEO_DRIVER_GLES2:
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| 			return "GLES2";
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| 	}
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| 	ERR_FAIL_V_MSG(NULL, "Invalid video driver index: " + itos(p_driver) + ".");
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| }
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| int OS_Android::get_audio_driver_count() const {
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| 
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| 	return 1;
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| }
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| 
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| const char *OS_Android::get_audio_driver_name(int p_driver) const {
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| 
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| 	return "Android";
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| }
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| 
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| void OS_Android::initialize_core() {
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| 
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| 	OS_Unix::initialize_core();
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| 
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| 	if (use_apk_expansion)
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| 		FileAccess::make_default<FileAccessUnix>(FileAccess::ACCESS_RESOURCES);
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| 	else {
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| #ifdef USE_JAVA_FILE_ACCESS
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| 		FileAccess::make_default<FileAccessBufferedFA<FileAccessJAndroid> >(FileAccess::ACCESS_RESOURCES);
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| #else
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| 		//FileAccess::make_default<FileAccessBufferedFA<FileAccessAndroid> >(FileAccess::ACCESS_RESOURCES);
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| 		FileAccess::make_default<FileAccessAndroid>(FileAccess::ACCESS_RESOURCES);
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| #endif
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| 	}
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| 	FileAccess::make_default<FileAccessUnix>(FileAccess::ACCESS_USERDATA);
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| 	FileAccess::make_default<FileAccessUnix>(FileAccess::ACCESS_FILESYSTEM);
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| 	//FileAccessBufferedFA<FileAccessUnix>::make_default();
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| 	if (use_apk_expansion)
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| 		DirAccess::make_default<DirAccessUnix>(DirAccess::ACCESS_RESOURCES);
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| 	else
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| 		DirAccess::make_default<DirAccessJAndroid>(DirAccess::ACCESS_RESOURCES);
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| 	DirAccess::make_default<DirAccessUnix>(DirAccess::ACCESS_USERDATA);
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| 	DirAccess::make_default<DirAccessUnix>(DirAccess::ACCESS_FILESYSTEM);
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| 
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| 	NetSocketAndroid::make_default();
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| }
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| 
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| void OS_Android::set_opengl_extensions(const char *p_gl_extensions) {
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| 
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| 	ERR_FAIL_COND(!p_gl_extensions);
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| 	gl_extensions = p_gl_extensions;
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| }
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| 
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| int OS_Android::get_current_video_driver() const {
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| 	return video_driver_index;
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| }
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| 
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| Error OS_Android::initialize(const VideoMode &p_desired, int p_video_driver, int p_audio_driver) {
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| 
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| 	bool use_gl3 = godot_java->get_gles_version_code() >= 0x00030000;
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| 	use_gl3 = use_gl3 && (GLOBAL_GET("rendering/quality/driver/driver_name") == "GLES3");
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| 	bool gl_initialization_error = false;
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| 
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| 	while (true) {
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| 		if (use_gl3) {
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| 			if (RasterizerGLES3::is_viable() == OK) {
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| 				godot_java->gfx_init(false);
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| 				RasterizerGLES3::register_config();
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| 				RasterizerGLES3::make_current();
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| 				break;
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| 			} else {
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| 				if (GLOBAL_GET("rendering/quality/driver/fallback_to_gles2")) {
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| 					p_video_driver = VIDEO_DRIVER_GLES2;
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| 					use_gl3 = false;
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| 					continue;
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| 				} else {
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| 					gl_initialization_error = true;
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| 					break;
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| 				}
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| 			}
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| 		} else {
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| 			if (RasterizerGLES2::is_viable() == OK) {
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| 				godot_java->gfx_init(true);
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| 				RasterizerGLES2::register_config();
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| 				RasterizerGLES2::make_current();
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| 				break;
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| 			} else {
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| 				gl_initialization_error = true;
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| 				break;
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| 			}
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| 		}
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| 	}
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| 
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| 	if (gl_initialization_error) {
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| 		OS::get_singleton()->alert("Your device does not support any of the supported OpenGL versions.\n"
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| 								   "Please try updating your Android version.",
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| 				"Unable to initialize Video driver");
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| 		return ERR_UNAVAILABLE;
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| 	}
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| 
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| 	video_driver_index = p_video_driver;
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| 
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| 	visual_server = memnew(VisualServerRaster);
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| 	if (get_render_thread_mode() != RENDER_THREAD_UNSAFE) {
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| 		visual_server = memnew(VisualServerWrapMT(visual_server, false));
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| 	}
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| 
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| 	visual_server->init();
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| 
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| 	AudioDriverManager::initialize(p_audio_driver);
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| 
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| 	input = memnew(InputDefault);
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| 	input->set_fallback_mapping(godot_java->get_input_fallback_mapping());
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| 
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| 	//power_manager = memnew(PowerAndroid);
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| 
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| 	return OK;
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| }
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| 
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| void OS_Android::set_main_loop(MainLoop *p_main_loop) {
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| 
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| 	main_loop = p_main_loop;
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| 	input->set_main_loop(p_main_loop);
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| }
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| 
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| void OS_Android::delete_main_loop() {
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| 
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| 	memdelete(main_loop);
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| }
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| 
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| void OS_Android::finalize() {
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| 
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| 	memdelete(input);
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| }
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| 
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| GodotJavaWrapper *OS_Android::get_godot_java() {
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| 	return godot_java;
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| }
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| 
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| GodotIOJavaWrapper *OS_Android::get_godot_io_java() {
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| 	return godot_io_java;
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| }
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| 
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| void OS_Android::alert(const String &p_alert, const String &p_title) {
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| 
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| 	//print("ALERT: %s\n", p_alert.utf8().get_data());
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| 	godot_java->alert(p_alert, p_title);
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| }
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| 
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| bool OS_Android::request_permission(const String &p_name) {
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| 
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| 	return godot_java->request_permission(p_name);
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| }
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| 
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| bool OS_Android::request_permissions() {
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| 
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| 	return godot_java->request_permissions();
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| }
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| 
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| Vector<String> OS_Android::get_granted_permissions() const {
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| 
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| 	return godot_java->get_granted_permissions();
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| }
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| 
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| Error OS_Android::open_dynamic_library(const String p_path, void *&p_library_handle, bool p_also_set_library_path) {
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| 	p_library_handle = dlopen(p_path.utf8().get_data(), RTLD_NOW);
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| 	ERR_FAIL_COND_V_MSG(!p_library_handle, ERR_CANT_OPEN, "Can't open dynamic library: " + p_path + ", error: " + dlerror() + ".");
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| 	return OK;
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| }
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| 
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| void OS_Android::set_mouse_show(bool p_show) {
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| 
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| 	//android has no mouse...
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| }
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| 
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| void OS_Android::set_mouse_grab(bool p_grab) {
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| 
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| 	//it really has no mouse...!
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| }
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| 
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| bool OS_Android::is_mouse_grab_enabled() const {
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| 
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| 	//*sigh* technology has evolved so much since i was a kid..
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| 	return false;
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| }
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| 
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| Point2 OS_Android::get_mouse_position() const {
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| 	return hover_prev_pos;
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| }
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| 
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| int OS_Android::get_mouse_button_state() const {
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| 	return buttons_state;
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| }
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| 
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| void OS_Android::set_window_title(const String &p_title) {
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| 	//This queries/updates the currently connected devices/joypads
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| 	//Set_window_title is called when initializing the main loop (main.cpp)
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| 	//therefore this place is found to be suitable (I found no better).
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| 	godot_java->init_input_devices();
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| }
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| 
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| void OS_Android::set_video_mode(const VideoMode &p_video_mode, int p_screen) {
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| }
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| 
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| OS::VideoMode OS_Android::get_video_mode(int p_screen) const {
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| 
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| 	return default_videomode;
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| }
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| 
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| void OS_Android::get_fullscreen_mode_list(List<VideoMode> *p_list, int p_screen) const {
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| 
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| 	p_list->push_back(default_videomode);
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| }
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| 
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| void OS_Android::set_keep_screen_on(bool p_enabled) {
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| 	OS::set_keep_screen_on(p_enabled);
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| 
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| 	godot_java->set_keep_screen_on(p_enabled);
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| }
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| 
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| Size2 OS_Android::get_window_size() const {
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| 
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| 	return Vector2(default_videomode.width, default_videomode.height);
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| }
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| 
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| Rect2 OS_Android::get_window_safe_area() const {
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| 	int xywh[4];
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| 	godot_io_java->get_window_safe_area(xywh);
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| 	return Rect2(xywh[0], xywh[1], xywh[2], xywh[3]);
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| }
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| 
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| String OS_Android::get_name() const {
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| 
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| 	return "Android";
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| }
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| 
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| MainLoop *OS_Android::get_main_loop() const {
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| 
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| 	return main_loop;
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| }
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| 
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| bool OS_Android::can_draw() const {
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| 
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| 	return true; //always?
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| }
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| 
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| void OS_Android::main_loop_begin() {
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| 
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| 	if (main_loop)
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| 		main_loop->init();
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| }
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| 
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| bool OS_Android::main_loop_iterate() {
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| 
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| 	if (!main_loop)
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| 		return false;
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| 	return Main::iteration();
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| }
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| 
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| void OS_Android::main_loop_end() {
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| 
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| 	if (main_loop)
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| 		main_loop->finish();
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| }
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| 
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| void OS_Android::main_loop_focusout() {
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| 
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| 	if (main_loop)
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| 		main_loop->notification(MainLoop::NOTIFICATION_WM_FOCUS_OUT);
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| 	audio_driver_android.set_pause(true);
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| }
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| 
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| void OS_Android::main_loop_focusin() {
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| 
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| 	if (main_loop)
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| 		main_loop->notification(MainLoop::NOTIFICATION_WM_FOCUS_IN);
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| 	audio_driver_android.set_pause(false);
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| }
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| 
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| void OS_Android::process_joy_event(OS_Android::JoypadEvent p_event) {
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| 
 | |
| 	switch (p_event.type) {
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| 		case JOY_EVENT_BUTTON:
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| 			input->joy_button(p_event.device, p_event.index, p_event.pressed);
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| 			break;
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| 		case JOY_EVENT_AXIS:
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| 			InputDefault::JoyAxis value;
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| 			value.min = -1;
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| 			value.value = p_event.value;
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| 			input->joy_axis(p_event.device, p_event.index, value);
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| 			break;
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| 		case JOY_EVENT_HAT:
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| 			input->joy_hat(p_event.device, p_event.hat);
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| 			break;
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| 		default:
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| 			return;
 | |
| 	}
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| }
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| 
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| void OS_Android::process_event(Ref<InputEvent> p_event) {
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| 
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| 	input->parse_input_event(p_event);
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| }
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| 
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| void OS_Android::process_touch(int p_event, int p_pointer, const Vector<TouchPos> &p_points) {
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| 
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| 	switch (p_event) {
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| 		case AMOTION_EVENT_ACTION_DOWN: { //gesture begin
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| 			if (touch.size()) {
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| 				//end all if exist
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| 				for (int i = 0; i < touch.size(); i++) {
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| 					Ref<InputEventScreenTouch> ev;
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| 					ev.instance();
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| 					ev->set_index(touch[i].id);
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| 					ev->set_pressed(false);
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| 					ev->set_position(touch[i].pos);
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| 					input->parse_input_event(ev);
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| 				}
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| 			}
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| 
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| 			touch.resize(p_points.size());
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| 			for (int i = 0; i < p_points.size(); i++) {
 | |
| 				touch.write[i].id = p_points[i].id;
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| 				touch.write[i].pos = p_points[i].pos;
 | |
| 			}
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| 
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| 			//send touch
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| 			for (int i = 0; i < touch.size(); i++) {
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| 				Ref<InputEventScreenTouch> ev;
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| 				ev.instance();
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| 				ev->set_index(touch[i].id);
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| 				ev->set_pressed(true);
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| 				ev->set_position(touch[i].pos);
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| 				input->parse_input_event(ev);
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| 			}
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| 
 | |
| 		} break;
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| 		case AMOTION_EVENT_ACTION_MOVE: { //motion
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| 			ERR_FAIL_COND(touch.size() != p_points.size());
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| 
 | |
| 			for (int i = 0; i < touch.size(); i++) {
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| 				int idx = -1;
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| 				for (int j = 0; j < p_points.size(); j++) {
 | |
| 					if (touch[i].id == p_points[j].id) {
 | |
| 						idx = j;
 | |
| 						break;
 | |
| 					}
 | |
| 				}
 | |
| 
 | |
| 				ERR_CONTINUE(idx == -1);
 | |
| 
 | |
| 				if (touch[i].pos == p_points[idx].pos)
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| 					continue; //no move unncesearily
 | |
| 
 | |
| 				Ref<InputEventScreenDrag> ev;
 | |
| 				ev.instance();
 | |
| 				ev->set_index(touch[i].id);
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| 				ev->set_position(p_points[idx].pos);
 | |
| 				ev->set_relative(p_points[idx].pos - touch[i].pos);
 | |
| 				input->parse_input_event(ev);
 | |
| 				touch.write[i].pos = p_points[idx].pos;
 | |
| 			}
 | |
| 
 | |
| 		} break;
 | |
| 		case AMOTION_EVENT_ACTION_CANCEL:
 | |
| 		case AMOTION_EVENT_ACTION_UP: { //release
 | |
| 			if (touch.size()) {
 | |
| 				//end all if exist
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| 				for (int i = 0; i < touch.size(); i++) {
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| 					Ref<InputEventScreenTouch> ev;
 | |
| 					ev.instance();
 | |
| 					ev->set_index(touch[i].id);
 | |
| 					ev->set_pressed(false);
 | |
| 					ev->set_position(touch[i].pos);
 | |
| 					input->parse_input_event(ev);
 | |
| 				}
 | |
| 				touch.clear();
 | |
| 			}
 | |
| 		} break;
 | |
| 		case AMOTION_EVENT_ACTION_POINTER_DOWN: { // add touch
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| 			for (int i = 0; i < p_points.size(); i++) {
 | |
| 				if (p_points[i].id == p_pointer) {
 | |
| 					TouchPos tp = p_points[i];
 | |
| 					touch.push_back(tp);
 | |
| 
 | |
| 					Ref<InputEventScreenTouch> ev;
 | |
| 					ev.instance();
 | |
| 
 | |
| 					ev->set_index(tp.id);
 | |
| 					ev->set_pressed(true);
 | |
| 					ev->set_position(tp.pos);
 | |
| 					input->parse_input_event(ev);
 | |
| 
 | |
| 					break;
 | |
| 				}
 | |
| 			}
 | |
| 		} break;
 | |
| 		case AMOTION_EVENT_ACTION_POINTER_UP: { // remove touch
 | |
| 			for (int i = 0; i < touch.size(); i++) {
 | |
| 				if (touch[i].id == p_pointer) {
 | |
| 					Ref<InputEventScreenTouch> ev;
 | |
| 					ev.instance();
 | |
| 					ev->set_index(touch[i].id);
 | |
| 					ev->set_pressed(false);
 | |
| 					ev->set_position(touch[i].pos);
 | |
| 					input->parse_input_event(ev);
 | |
| 					touch.remove(i);
 | |
| 
 | |
| 					break;
 | |
| 				}
 | |
| 			}
 | |
| 		} break;
 | |
| 	}
 | |
| }
 | |
| 
 | |
| void OS_Android::process_hover(int p_type, Point2 p_pos) {
 | |
| 	// https://developer.android.com/reference/android/view/MotionEvent.html#ACTION_HOVER_ENTER
 | |
| 	switch (p_type) {
 | |
| 		case AMOTION_EVENT_ACTION_HOVER_MOVE: // hover move
 | |
| 		case AMOTION_EVENT_ACTION_HOVER_ENTER: // hover enter
 | |
| 		case AMOTION_EVENT_ACTION_HOVER_EXIT: { // hover exit
 | |
| 			Ref<InputEventMouseMotion> ev;
 | |
| 			ev.instance();
 | |
| 			ev->set_position(p_pos);
 | |
| 			ev->set_global_position(p_pos);
 | |
| 			ev->set_relative(p_pos - hover_prev_pos);
 | |
| 			input->parse_input_event(ev);
 | |
| 			hover_prev_pos = p_pos;
 | |
| 		} break;
 | |
| 	}
 | |
| }
 | |
| 
 | |
| void OS_Android::process_mouse_event(int event_action, int event_android_buttons_mask, Point2 event_pos, float event_vertical_factor, float event_horizontal_factor) {
 | |
| 	int event_buttons_mask = _android_button_mask_to_godot_button_mask(event_android_buttons_mask);
 | |
| 	switch (event_action) {
 | |
| 		case AMOTION_EVENT_ACTION_BUTTON_PRESS:
 | |
| 		case AMOTION_EVENT_ACTION_BUTTON_RELEASE: {
 | |
| 			Ref<InputEventMouseButton> ev;
 | |
| 			ev.instance();
 | |
| 			ev->set_position(event_pos);
 | |
| 			ev->set_global_position(event_pos);
 | |
| 			ev->set_pressed(event_action == AMOTION_EVENT_ACTION_BUTTON_PRESS);
 | |
| 			int changed_button_mask = buttons_state ^ event_buttons_mask;
 | |
| 
 | |
| 			buttons_state = event_buttons_mask;
 | |
| 
 | |
| 			ev->set_button_index(_button_index_from_mask(changed_button_mask));
 | |
| 			ev->set_button_mask(event_buttons_mask);
 | |
| 			input->parse_input_event(ev);
 | |
| 		} break;
 | |
| 
 | |
| 		case AMOTION_EVENT_ACTION_MOVE: {
 | |
| 			Ref<InputEventMouseMotion> ev;
 | |
| 			ev.instance();
 | |
| 			ev->set_position(event_pos);
 | |
| 			ev->set_global_position(event_pos);
 | |
| 			ev->set_relative(event_pos - hover_prev_pos);
 | |
| 			ev->set_button_mask(event_buttons_mask);
 | |
| 			input->parse_input_event(ev);
 | |
| 			hover_prev_pos = event_pos;
 | |
| 		} break;
 | |
| 		case AMOTION_EVENT_ACTION_SCROLL: {
 | |
| 			Ref<InputEventMouseButton> ev;
 | |
| 			ev.instance();
 | |
| 			ev->set_position(event_pos);
 | |
| 			ev->set_global_position(event_pos);
 | |
| 			ev->set_pressed(true);
 | |
| 			buttons_state = event_buttons_mask;
 | |
| 			if (event_vertical_factor > 0) {
 | |
| 				_wheel_button_click(event_buttons_mask, ev, BUTTON_WHEEL_UP, event_vertical_factor);
 | |
| 			} else if (event_vertical_factor < 0) {
 | |
| 				_wheel_button_click(event_buttons_mask, ev, BUTTON_WHEEL_DOWN, -event_vertical_factor);
 | |
| 			}
 | |
| 
 | |
| 			if (event_horizontal_factor > 0) {
 | |
| 				_wheel_button_click(event_buttons_mask, ev, BUTTON_WHEEL_RIGHT, event_horizontal_factor);
 | |
| 			} else if (event_horizontal_factor < 0) {
 | |
| 				_wheel_button_click(event_buttons_mask, ev, BUTTON_WHEEL_LEFT, -event_horizontal_factor);
 | |
| 			}
 | |
| 		} break;
 | |
| 	}
 | |
| }
 | |
| 
 | |
| void OS_Android::_wheel_button_click(int event_buttons_mask, const Ref<InputEventMouseButton> &ev, int wheel_button, float factor) {
 | |
| 	Ref<InputEventMouseButton> evd = ev->duplicate();
 | |
| 	evd->set_button_index(wheel_button);
 | |
| 	evd->set_button_mask(event_buttons_mask ^ (1 << (wheel_button - 1)));
 | |
| 	evd->set_factor(factor);
 | |
| 	input->parse_input_event(evd);
 | |
| 	Ref<InputEventMouseButton> evdd = evd->duplicate();
 | |
| 	evdd->set_pressed(false);
 | |
| 	evdd->set_button_mask(event_buttons_mask);
 | |
| 	input->parse_input_event(evdd);
 | |
| }
 | |
| 
 | |
| void OS_Android::process_double_tap(int event_android_button_mask, Point2 p_pos) {
 | |
| 	int event_button_mask = _android_button_mask_to_godot_button_mask(event_android_button_mask);
 | |
| 	Ref<InputEventMouseButton> ev;
 | |
| 	ev.instance();
 | |
| 	ev->set_position(p_pos);
 | |
| 	ev->set_global_position(p_pos);
 | |
| 	ev->set_pressed(event_button_mask != 0);
 | |
| 	ev->set_button_index(_button_index_from_mask(event_button_mask));
 | |
| 	ev->set_button_mask(event_button_mask);
 | |
| 	ev->set_doubleclick(true);
 | |
| 	input->parse_input_event(ev);
 | |
| }
 | |
| 
 | |
| void OS_Android::process_scroll(Point2 p_pos) {
 | |
| 	Ref<InputEventPanGesture> ev;
 | |
| 	ev.instance();
 | |
| 	ev->set_position(p_pos);
 | |
| 	ev->set_delta(p_pos - scroll_prev_pos);
 | |
| 	input->parse_input_event(ev);
 | |
| 	scroll_prev_pos = p_pos;
 | |
| }
 | |
| 
 | |
| int OS_Android::_button_index_from_mask(int button_mask) {
 | |
| 	switch (button_mask) {
 | |
| 		case BUTTON_MASK_LEFT:
 | |
| 			return BUTTON_LEFT;
 | |
| 		case BUTTON_MASK_RIGHT:
 | |
| 			return BUTTON_RIGHT;
 | |
| 		case BUTTON_MASK_MIDDLE:
 | |
| 			return BUTTON_MIDDLE;
 | |
| 		case BUTTON_MASK_XBUTTON1:
 | |
| 			return BUTTON_XBUTTON1;
 | |
| 		case BUTTON_MASK_XBUTTON2:
 | |
| 			return BUTTON_XBUTTON2;
 | |
| 		default:
 | |
| 			return 0;
 | |
| 	}
 | |
| }
 | |
| 
 | |
| int OS_Android::_android_button_mask_to_godot_button_mask(int android_button_mask) {
 | |
| 	int godot_button_mask = 0;
 | |
| 	if (android_button_mask & AMOTION_EVENT_BUTTON_PRIMARY) {
 | |
| 		godot_button_mask |= BUTTON_MASK_LEFT;
 | |
| 	}
 | |
| 	if (android_button_mask & AMOTION_EVENT_BUTTON_SECONDARY) {
 | |
| 		godot_button_mask |= BUTTON_MASK_RIGHT;
 | |
| 	}
 | |
| 	if (android_button_mask & AMOTION_EVENT_BUTTON_TERTIARY) {
 | |
| 		godot_button_mask |= BUTTON_MASK_MIDDLE;
 | |
| 	}
 | |
| 	if (android_button_mask & AMOTION_EVENT_BUTTON_BACK) {
 | |
| 		godot_button_mask |= BUTTON_MASK_XBUTTON1;
 | |
| 	}
 | |
| 	if (android_button_mask & AMOTION_EVENT_BUTTON_SECONDARY) {
 | |
| 		godot_button_mask |= BUTTON_MASK_XBUTTON2;
 | |
| 	}
 | |
| 
 | |
| 	return godot_button_mask;
 | |
| }
 | |
| 
 | |
| void OS_Android::process_accelerometer(const Vector3 &p_accelerometer) {
 | |
| 
 | |
| 	input->set_accelerometer(p_accelerometer);
 | |
| }
 | |
| 
 | |
| void OS_Android::process_gravity(const Vector3 &p_gravity) {
 | |
| 
 | |
| 	input->set_gravity(p_gravity);
 | |
| }
 | |
| 
 | |
| void OS_Android::process_magnetometer(const Vector3 &p_magnetometer) {
 | |
| 
 | |
| 	input->set_magnetometer(p_magnetometer);
 | |
| }
 | |
| 
 | |
| void OS_Android::process_gyroscope(const Vector3 &p_gyroscope) {
 | |
| 
 | |
| 	input->set_gyroscope(p_gyroscope);
 | |
| }
 | |
| 
 | |
| bool OS_Android::has_touchscreen_ui_hint() const {
 | |
| 
 | |
| 	return true;
 | |
| }
 | |
| 
 | |
| bool OS_Android::has_virtual_keyboard() const {
 | |
| 
 | |
| 	return true;
 | |
| }
 | |
| 
 | |
| int OS_Android::get_virtual_keyboard_height() const {
 | |
| 	return godot_io_java->get_vk_height();
 | |
| 
 | |
| 	// ERR_PRINT("Cannot obtain virtual keyboard height.");
 | |
| 	// return 0;
 | |
| }
 | |
| 
 | |
| void OS_Android::show_virtual_keyboard(const String &p_existing_text, const Rect2 &p_screen_rect, bool p_multiline, int p_max_input_length, int p_cursor_start, int p_cursor_end) {
 | |
| 
 | |
| 	if (godot_io_java->has_vk()) {
 | |
| 		godot_io_java->show_vk(p_existing_text, p_multiline, p_max_input_length, p_cursor_start, p_cursor_end);
 | |
| 	} else {
 | |
| 
 | |
| 		ERR_PRINT("Virtual keyboard not available");
 | |
| 	};
 | |
| }
 | |
| 
 | |
| void OS_Android::hide_virtual_keyboard() {
 | |
| 
 | |
| 	if (godot_io_java->has_vk()) {
 | |
| 
 | |
| 		godot_io_java->hide_vk();
 | |
| 	} else {
 | |
| 
 | |
| 		ERR_PRINT("Virtual keyboard not available");
 | |
| 	};
 | |
| }
 | |
| 
 | |
| void OS_Android::init_video_mode(int p_video_width, int p_video_height) {
 | |
| 
 | |
| 	default_videomode.width = p_video_width;
 | |
| 	default_videomode.height = p_video_height;
 | |
| 	default_videomode.fullscreen = true;
 | |
| 	default_videomode.resizable = false;
 | |
| }
 | |
| 
 | |
| void OS_Android::main_loop_request_go_back() {
 | |
| 
 | |
| 	if (main_loop)
 | |
| 		main_loop->notification(MainLoop::NOTIFICATION_WM_GO_BACK_REQUEST);
 | |
| }
 | |
| 
 | |
| void OS_Android::set_display_size(Size2 p_size) {
 | |
| 
 | |
| 	default_videomode.width = p_size.x;
 | |
| 	default_videomode.height = p_size.y;
 | |
| }
 | |
| 
 | |
| Error OS_Android::shell_open(String p_uri) {
 | |
| 
 | |
| 	return godot_io_java->open_uri(p_uri);
 | |
| }
 | |
| 
 | |
| String OS_Android::get_resource_dir() const {
 | |
| 
 | |
| 	return "/"; //android has its own filesystem for resources inside the APK
 | |
| }
 | |
| 
 | |
| String OS_Android::get_locale() const {
 | |
| 
 | |
| 	String locale = godot_io_java->get_locale();
 | |
| 	if (locale != "") {
 | |
| 		return locale;
 | |
| 	}
 | |
| 
 | |
| 	return OS_Unix::get_locale();
 | |
| }
 | |
| 
 | |
| void OS_Android::set_clipboard(const String &p_text) {
 | |
| 
 | |
| 	// DO we really need the fallback to OS_Unix here?!
 | |
| 	if (godot_java->has_set_clipboard()) {
 | |
| 		godot_java->set_clipboard(p_text);
 | |
| 	} else {
 | |
| 		OS_Unix::set_clipboard(p_text);
 | |
| 	}
 | |
| }
 | |
| 
 | |
| String OS_Android::get_clipboard() const {
 | |
| 
 | |
| 	// DO we really need the fallback to OS_Unix here?!
 | |
| 	if (godot_java->has_get_clipboard()) {
 | |
| 		return godot_java->get_clipboard();
 | |
| 	}
 | |
| 
 | |
| 	return OS_Unix::get_clipboard();
 | |
| }
 | |
| 
 | |
| String OS_Android::get_model_name() const {
 | |
| 
 | |
| 	String model = godot_io_java->get_model();
 | |
| 	if (model != "")
 | |
| 		return model;
 | |
| 
 | |
| 	return OS_Unix::get_model_name();
 | |
| }
 | |
| 
 | |
| int OS_Android::get_screen_dpi(int p_screen) const {
 | |
| 
 | |
| 	return godot_io_java->get_screen_dpi();
 | |
| }
 | |
| 
 | |
| String OS_Android::get_user_data_dir() const {
 | |
| 
 | |
| 	if (data_dir_cache != String())
 | |
| 		return data_dir_cache;
 | |
| 
 | |
| 	String data_dir = godot_io_java->get_user_data_dir();
 | |
| 	if (data_dir != "") {
 | |
| 
 | |
| 		//store current dir
 | |
| 		char real_current_dir_name[2048];
 | |
| 		getcwd(real_current_dir_name, 2048);
 | |
| 
 | |
| 		//go to data dir
 | |
| 		chdir(data_dir.utf8().get_data());
 | |
| 
 | |
| 		//get actual data dir, so we resolve potential symlink (Android 6.0+ seems to use symlink)
 | |
| 		char data_current_dir_name[2048];
 | |
| 		getcwd(data_current_dir_name, 2048);
 | |
| 
 | |
| 		//cache by parsing utf8
 | |
| 		data_dir_cache.parse_utf8(data_current_dir_name);
 | |
| 
 | |
| 		//restore original dir so we don't mess things up
 | |
| 		chdir(real_current_dir_name);
 | |
| 
 | |
| 		return data_dir_cache;
 | |
| 	}
 | |
| 
 | |
| 	return ".";
 | |
| }
 | |
| 
 | |
| void OS_Android::set_screen_orientation(ScreenOrientation p_orientation) {
 | |
| 
 | |
| 	godot_io_java->set_screen_orientation(p_orientation);
 | |
| }
 | |
| 
 | |
| String OS_Android::get_unique_id() const {
 | |
| 
 | |
| 	String unique_id = godot_io_java->get_unique_id();
 | |
| 	if (unique_id != "")
 | |
| 		return unique_id;
 | |
| 
 | |
| 	return OS::get_unique_id();
 | |
| }
 | |
| 
 | |
| Error OS_Android::native_video_play(String p_path, float p_volume, String p_audio_track, String p_subtitle_track) {
 | |
| 	// FIXME: Add support for volume, audio and subtitle tracks
 | |
| 
 | |
| 	godot_io_java->play_video(p_path);
 | |
| 	return OK;
 | |
| }
 | |
| 
 | |
| bool OS_Android::native_video_is_playing() const {
 | |
| 
 | |
| 	return godot_io_java->is_video_playing();
 | |
| }
 | |
| 
 | |
| void OS_Android::native_video_pause() {
 | |
| 
 | |
| 	godot_io_java->pause_video();
 | |
| }
 | |
| 
 | |
| String OS_Android::get_system_dir(SystemDir p_dir) const {
 | |
| 
 | |
| 	return godot_io_java->get_system_dir(p_dir);
 | |
| }
 | |
| 
 | |
| void OS_Android::native_video_stop() {
 | |
| 
 | |
| 	godot_io_java->stop_video();
 | |
| }
 | |
| 
 | |
| void OS_Android::set_context_is_16_bits(bool p_is_16) {
 | |
| 
 | |
| 	//use_16bits_fbo = p_is_16;
 | |
| 	//if (rasterizer)
 | |
| 	//	rasterizer->set_force_16_bits_fbo(p_is_16);
 | |
| }
 | |
| 
 | |
| void OS_Android::joy_connection_changed(int p_device, bool p_connected, String p_name) {
 | |
| 	return input->joy_connection_changed(p_device, p_connected, p_name, "");
 | |
| }
 | |
| 
 | |
| bool OS_Android::is_joy_known(int p_device) {
 | |
| 	return input->is_joy_mapped(p_device);
 | |
| }
 | |
| 
 | |
| String OS_Android::get_joy_guid(int p_device) const {
 | |
| 	return input->get_joy_guid_remapped(p_device);
 | |
| }
 | |
| 
 | |
| void OS_Android::vibrate_handheld(int p_duration_ms) {
 | |
| 	godot_java->vibrate(p_duration_ms);
 | |
| }
 | |
| 
 | |
| bool OS_Android::_check_internal_feature_support(const String &p_feature) {
 | |
| 	if (p_feature == "mobile") {
 | |
| 		//TODO support etc2 only if GLES3 driver is selected
 | |
| 		return true;
 | |
| 	}
 | |
| #if defined(__aarch64__)
 | |
| 	if (p_feature == "arm64-v8a") {
 | |
| 		return true;
 | |
| 	}
 | |
| #elif defined(__ARM_ARCH_7A__)
 | |
| 	if (p_feature == "armeabi-v7a" || p_feature == "armeabi") {
 | |
| 		return true;
 | |
| 	}
 | |
| #elif defined(__arm__)
 | |
| 	if (p_feature == "armeabi") {
 | |
| 		return true;
 | |
| 	}
 | |
| #endif
 | |
| 	return false;
 | |
| }
 | |
| 
 | |
| OS_Android::OS_Android(GodotJavaWrapper *p_godot_java, GodotIOJavaWrapper *p_godot_io_java, bool p_use_apk_expansion) {
 | |
| 
 | |
| 	use_apk_expansion = p_use_apk_expansion;
 | |
| 	default_videomode.width = 800;
 | |
| 	default_videomode.height = 600;
 | |
| 	default_videomode.fullscreen = true;
 | |
| 	default_videomode.resizable = false;
 | |
| 	buttons_state = 0;
 | |
| 
 | |
| 	main_loop = NULL;
 | |
| 	gl_extensions = NULL;
 | |
| 	//rasterizer = NULL;
 | |
| 	use_gl2 = false;
 | |
| 
 | |
| 	godot_java = p_godot_java;
 | |
| 	godot_io_java = p_godot_io_java;
 | |
| 
 | |
| 	Vector<Logger *> loggers;
 | |
| 	loggers.push_back(memnew(AndroidLogger));
 | |
| 	_set_logger(memnew(CompositeLogger(loggers)));
 | |
| 
 | |
| 	AudioDriverManager::add_driver(&audio_driver_android);
 | |
| }
 | |
| 
 | |
| OS_Android::~OS_Android() {
 | |
| }
 | 
