/**************************************************************************/ /* context_egl_uwp.h */ /**************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* https://godotengine.org */ /**************************************************************************/ /* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */ /* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ /* */ /* 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 CONTEXT_EGL_UWP_H #define CONTEXT_EGL_UWP_H #include <wrl.h> #include <EGL/egl.h> #include "core/error/error_list.h" #include "core/os/os.h" using namespace Windows::UI::Core; class ContextEGL_UWP { public: enum Driver { GLES_2_0, VULKAN, // FIXME: Add Vulkan support. }; private: CoreWindow ^ window; EGLDisplay mEglDisplay; EGLContext mEglContext; EGLSurface mEglSurface; EGLint width; EGLint height; bool vsync; Driver driver; public: void release_current(); void make_current(); int get_window_width(); int get_window_height(); void swap_buffers(); void set_use_vsync(bool use) { vsync = use; } bool is_using_vsync() const { return vsync; } Error initialize(); void reset(); void cleanup(); ContextEGL_UWP(CoreWindow ^ p_window, Driver p_driver); ~ContextEGL_UWP(); }; #endif // CONTEXT_EGL_UWP_H