| 
									
										
										
										
											2016-06-18 14:46:12 +02:00
										 |  |  | /*************************************************************************/ | 
					
						
							| 
									
										
										
										
											2019-02-12 15:43:54 +01:00
										 |  |  | /*  context_egl_uwp.h                                                    */ | 
					
						
							| 
									
										
										
										
											2016-06-18 14:46:12 +02:00
										 |  |  | /*************************************************************************/ | 
					
						
							|  |  |  | /*                       This file is part of:                           */ | 
					
						
							|  |  |  | /*                           GODOT ENGINE                                */ | 
					
						
							| 
									
										
										
										
											2017-08-27 14:16:55 +02:00
										 |  |  | /*                      https://godotengine.org                          */ | 
					
						
							| 
									
										
										
										
											2016-06-18 14:46:12 +02:00
										 |  |  | /*************************************************************************/ | 
					
						
							| 
									
										
										
										
											2020-01-01 11:16:22 +01:00
										 |  |  | /* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */ | 
					
						
							|  |  |  | /* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */ | 
					
						
							| 
									
										
										
										
											2016-06-18 14:46:12 +02:00
										 |  |  | /*                                                                       */ | 
					
						
							|  |  |  | /* 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.                */ | 
					
						
							|  |  |  | /*************************************************************************/ | 
					
						
							| 
									
										
										
										
											2018-01-05 00:50:27 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-02-12 15:43:54 +01:00
										 |  |  | #ifndef CONTEXT_EGL_UWP_H
 | 
					
						
							|  |  |  | #define CONTEXT_EGL_UWP_H
 | 
					
						
							| 
									
										
										
										
											2014-10-03 00:10:51 -03:00
										 |  |  | 
 | 
					
						
							|  |  |  | #include <wrl.h>
 | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-02-12 15:43:54 +01:00
										 |  |  | #include <EGL/egl.h>
 | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2020-11-07 19:33:38 -03:00
										 |  |  | #include "core/error/error_list.h"
 | 
					
						
							| 
									
										
										
										
											2018-09-11 18:13:45 +02:00
										 |  |  | #include "core/os/os.h"
 | 
					
						
							| 
									
										
										
										
											2014-10-03 00:10:51 -03:00
										 |  |  | 
 | 
					
						
							|  |  |  | using namespace Windows::UI::Core; | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-03-14 21:40:30 +01:00
										 |  |  | class ContextEGL_UWP { | 
					
						
							| 
									
										
										
										
											2018-07-12 16:21:35 -03:00
										 |  |  | public: | 
					
						
							|  |  |  | 	enum Driver { | 
					
						
							|  |  |  | 		GLES_2_0, | 
					
						
							| 
									
										
										
										
											2020-02-13 10:08:52 +01:00
										 |  |  | 		VULKAN, // FIXME: Add Vulkan support.
 | 
					
						
							| 
									
										
										
										
											2018-07-12 16:21:35 -03:00
										 |  |  | 	}; | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | private: | 
					
						
							| 
									
										
										
										
											2017-03-05 16:44:50 +01:00
										 |  |  | 	CoreWindow ^ window; | 
					
						
							| 
									
										
										
										
											2014-10-03 00:10:51 -03:00
										 |  |  | 
 | 
					
						
							|  |  |  | 	EGLDisplay mEglDisplay; | 
					
						
							|  |  |  | 	EGLContext mEglContext; | 
					
						
							|  |  |  | 	EGLSurface mEglSurface; | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	EGLint width; | 
					
						
							|  |  |  | 	EGLint height; | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2016-09-03 19:25:43 -03:00
										 |  |  | 	bool vsync; | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2018-07-12 16:21:35 -03:00
										 |  |  | 	Driver driver; | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2014-10-03 00:10:51 -03:00
										 |  |  | public: | 
					
						
							| 
									
										
										
										
											2019-03-14 21:40:30 +01:00
										 |  |  | 	void release_current(); | 
					
						
							| 
									
										
										
										
											2014-10-03 00:10:51 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-03-14 21:40:30 +01:00
										 |  |  | 	void make_current(); | 
					
						
							| 
									
										
										
										
											2014-10-03 00:10:51 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-03-14 21:40:30 +01:00
										 |  |  | 	int get_window_width(); | 
					
						
							|  |  |  | 	int get_window_height(); | 
					
						
							|  |  |  | 	void swap_buffers(); | 
					
						
							| 
									
										
										
										
											2014-10-03 00:10:51 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-03-14 21:40:30 +01:00
										 |  |  | 	void set_use_vsync(bool use) { vsync = use; } | 
					
						
							|  |  |  | 	bool is_using_vsync() const { return vsync; } | 
					
						
							| 
									
										
										
										
											2016-09-03 19:25:43 -03:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-03-14 21:40:30 +01:00
										 |  |  | 	Error initialize(); | 
					
						
							| 
									
										
										
										
											2014-12-20 15:30:06 -03:00
										 |  |  | 	void reset(); | 
					
						
							| 
									
										
										
										
											2014-10-03 00:10:51 -03:00
										 |  |  | 
 | 
					
						
							|  |  |  | 	void cleanup(); | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-02-12 15:43:54 +01:00
										 |  |  | 	ContextEGL_UWP(CoreWindow ^ p_window, Driver p_driver); | 
					
						
							| 
									
										
										
										
											2019-03-14 21:40:30 +01:00
										 |  |  | 	~ContextEGL_UWP(); | 
					
						
							| 
									
										
										
										
											2014-10-03 00:10:51 -03:00
										 |  |  | }; | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-02-12 15:43:54 +01:00
										 |  |  | #endif // CONTEXT_EGL_UWP_H
 |