gfx/angle/src/libEGL/main.h@6474c204b198 (annotated)
gfx/angle/src/libEGL/main.h
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | // |
| michael@0 | 2 | // Copyright (c) 2002-2010 The ANGLE Project Authors. All rights reserved. |
| michael@0 | 3 | // Use of this source code is governed by a BSD-style license that can be |
| michael@0 | 4 | // found in the LICENSE file. |
| michael@0 | 5 | // |
| michael@0 | 6 | |
| michael@0 | 7 | // main.h: Management of thread-local data. |
| michael@0 | 8 | |
| michael@0 | 9 | #ifndef LIBEGL_MAIN_H_ |
| michael@0 | 10 | #define LIBEGL_MAIN_H_ |
| michael@0 | 11 | |
| michael@0 | 12 | #define EGLAPI |
| michael@0 | 13 | #include <EGL/egl.h> |
| michael@0 | 14 | #include <EGL/eglext.h> |
| michael@0 | 15 | |
| michael@0 | 16 | namespace egl |
| michael@0 | 17 | { |
| michael@0 | 18 | struct Current |
| michael@0 | 19 | { |
| michael@0 | 20 | EGLint error; |
| michael@0 | 21 | EGLenum API; |
| michael@0 | 22 | EGLDisplay display; |
| michael@0 | 23 | EGLSurface drawSurface; |
| michael@0 | 24 | EGLSurface readSurface; |
| michael@0 | 25 | }; |
| michael@0 | 26 | |
| michael@0 | 27 | void setCurrentError(EGLint error); |
| michael@0 | 28 | EGLint getCurrentError(); |
| michael@0 | 29 | |
| michael@0 | 30 | void setCurrentAPI(EGLenum API); |
| michael@0 | 31 | EGLenum getCurrentAPI(); |
| michael@0 | 32 | |
| michael@0 | 33 | void setCurrentDisplay(EGLDisplay dpy); |
| michael@0 | 34 | EGLDisplay getCurrentDisplay(); |
| michael@0 | 35 | |
| michael@0 | 36 | void setCurrentDrawSurface(EGLSurface surface); |
| michael@0 | 37 | EGLSurface getCurrentDrawSurface(); |
| michael@0 | 38 | |
| michael@0 | 39 | void setCurrentReadSurface(EGLSurface surface); |
| michael@0 | 40 | EGLSurface getCurrentReadSurface(); |
| michael@0 | 41 | |
| michael@0 | 42 | void error(EGLint errorCode); |
| michael@0 | 43 | |
| michael@0 | 44 | template<class T> |
| michael@0 | 45 | const T &error(EGLint errorCode, const T &returnValue) |
| michael@0 | 46 | { |
| michael@0 | 47 | error(errorCode); |
| michael@0 | 48 | |
| michael@0 | 49 | return returnValue; |
| michael@0 | 50 | } |
| michael@0 | 51 | |
| michael@0 | 52 | template<class T> |
| michael@0 | 53 | const T &success(const T &returnValue) |
| michael@0 | 54 | { |
| michael@0 | 55 | egl::setCurrentError(EGL_SUCCESS); |
| michael@0 | 56 | |
| michael@0 | 57 | return returnValue; |
| michael@0 | 58 | } |
| michael@0 | 59 | |
| michael@0 | 60 | } |
| michael@0 | 61 | |
| michael@0 | 62 | #endif // LIBEGL_MAIN_H_ |
