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https://github.com/MobileGL-Dev/MobileGL
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[Feat|Fix] (...): Emulate EGL. Emulate glClear and glClearColor.
Signed-off-by: BZLZHH <admin@bzlzhh.top>
This commit is contained in:
+79
-31
@@ -2,36 +2,17 @@
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#define __eglplatform_h_
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/*
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** Copyright (c) 2007-2009 The Khronos Group Inc.
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**
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** Permission is hereby granted, free of charge, to any person obtaining a
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** copy of this software and/or associated documentation files (the
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** "Materials"), to deal in the Materials 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 Materials, and to
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** permit persons to whom the Materials are 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 included
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** in all copies or substantial portions of the Materials.
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**
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** THE MATERIALS ARE 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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** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
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** Copyright 2007-2020 The Khronos Group Inc.
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** SPDX-License-Identifier: Apache-2.0
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*/
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/* Platform-specific types and definitions for egl.h
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* $Revision: 12306 $ on $Date: 2010-08-25 09:51:28 -0700 (Wed, 25 Aug 2010) $
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*
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* Adopters may modify khrplatform.h and this file to suit their platform.
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* You are encouraged to submit all modifications to the Khronos group so that
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* they can be included in future versions of this file. Please submit changes
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* by sending them to the public Khronos Bugzilla (http://khronos.org/bugzilla)
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* by filing a bug against product "EGL" component "Registry".
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* by filing an issue or pull request on the public Khronos EGL Registry, at
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* https://www.github.com/KhronosGroup/EGL-Registry/
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*/
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#include <KHR/khrplatform.h>
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@@ -67,7 +48,13 @@
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* implementations.
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*/
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#if defined(_WIN32) || defined(__VC32__) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__) /* Win32 and WinCE */
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#if defined(EGL_NO_PLATFORM_SPECIFIC_TYPES)
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typedef void *EGLNativeDisplayType;
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typedef void *EGLNativePixmapType;
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typedef void *EGLNativeWindowType;
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#elif defined(_WIN32) || defined(__VC32__) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__) /* Win32 and WinCE */
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#ifndef WIN32_LEAN_AND_MEAN
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#define WIN32_LEAN_AND_MEAN 1
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#endif
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@@ -77,13 +64,52 @@ typedef HDC EGLNativeDisplayType;
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typedef HBITMAP EGLNativePixmapType;
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typedef HWND EGLNativeWindowType;
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#elif defined(__QNX__)
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typedef khronos_uintptr_t EGLNativeDisplayType;
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typedef struct _screen_pixmap* EGLNativePixmapType; /* screen_pixmap_t */
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typedef struct _screen_window* EGLNativeWindowType; /* screen_window_t */
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#elif defined(__EMSCRIPTEN__)
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typedef int EGLNativeDisplayType;
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typedef int EGLNativePixmapType;
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typedef int EGLNativeWindowType;
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#elif defined(__WINSCW__) || defined(__SYMBIAN32__) /* Symbian */
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typedef int EGLNativeDisplayType;
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typedef void *EGLNativeWindowType;
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typedef void *EGLNativePixmapType;
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typedef void *EGLNativeWindowType;
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#elif defined(__unix__) && !defined(ANDROID)
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#elif defined(WL_EGL_PLATFORM)
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typedef struct wl_display *EGLNativeDisplayType;
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typedef struct wl_egl_pixmap *EGLNativePixmapType;
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typedef struct wl_egl_window *EGLNativeWindowType;
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#elif defined(__GBM__)
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typedef struct gbm_device *EGLNativeDisplayType;
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typedef struct gbm_bo *EGLNativePixmapType;
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typedef void *EGLNativeWindowType;
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#elif defined(__ANDROID__) || defined(ANDROID)
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struct ANativeWindow;
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struct egl_native_pixmap_t;
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typedef void* EGLNativeDisplayType;
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typedef struct egl_native_pixmap_t* EGLNativePixmapType;
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typedef struct ANativeWindow* EGLNativeWindowType;
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#elif defined(USE_OZONE)
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typedef intptr_t EGLNativeDisplayType;
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typedef intptr_t EGLNativePixmapType;
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typedef intptr_t EGLNativeWindowType;
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#elif defined(USE_X11)
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/* X11 (tentative) */
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#include <X11/Xlib.h>
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@@ -93,17 +119,31 @@ typedef Display *EGLNativeDisplayType;
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typedef Pixmap EGLNativePixmapType;
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typedef Window EGLNativeWindowType;
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#elif defined(__unix__)
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typedef void *EGLNativeDisplayType;
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typedef khronos_uintptr_t EGLNativePixmapType;
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typedef khronos_uintptr_t EGLNativeWindowType;
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#elif defined(__APPLE__)
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typedef int EGLNativeDisplayType;
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typedef void *EGLNativePixmapType;
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typedef void *EGLNativeWindowType;
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#elif defined(ANDROID)
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#elif defined(__HAIKU__)
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typedef int EGLNativeDisplayType;
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typedef void *EGLNativeWindowType;
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typedef void *EGLNativePixmapType;
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#include <kernel/image.h>
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typedef void *EGLNativeDisplayType;
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typedef khronos_uintptr_t EGLNativePixmapType;
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typedef khronos_uintptr_t EGLNativeWindowType;
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#elif defined(__Fuchsia__)
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typedef void *EGLNativeDisplayType;
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typedef khronos_uintptr_t EGLNativePixmapType;
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typedef khronos_uintptr_t EGLNativeWindowType;
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#else
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#error "Platform not recognized"
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@@ -124,4 +164,12 @@ typedef EGLNativeWindowType NativeWindowType;
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*/
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typedef khronos_int32_t EGLint;
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#endif /* __eglplatform_h */
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/* C++ / C typecast macros for special EGL handle values */
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#if defined(__cplusplus)
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#define EGL_CAST(type, value) (static_cast<type>(value))
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#else
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#define EGL_CAST(type, value) ((type) (value))
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#endif
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#endif /* __eglplatform_h */
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