global_state.h

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Author : Geoff Lang
Date : 2014-12-03 14:48:07
Hash : e7c6e43c
Message : Implement all entry points in libGLES and have libEGL act as a shim. This allows libANGLE to only be included in libGLESv2 and moves all TLS data to libGLESv2.dll. BUG=angle:733 Change-Id: I34f0b47987a5efbe906c290d3ca656142e69ea9a Reviewed-on: https://chromium-review.googlesource.com/232962 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>

src/libGLESv2/global_state.h

//
// Copyright(c) 2014 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//

// global_state.h : Defines functions for querying the thread-local GL and EGL state.

#ifndef LIBGLESV2_GLOBALSTATE_H_
#define LIBGLESV2_GLOBALSTATE_H_

#include <EGL/egl.h>

namespace gl
{
class Context;

Context *GetGlobalContext();
Context *GetValidGlobalContext();

}

namespace egl
{
class Error;
class Display;
class Surface;

void SetGlobalError(const Error &error);
EGLint GetGlobalError();

void SetGlobalAPI(EGLenum API);
EGLenum GetGlobalAPI();

void SetGlobalDisplay(Display *dpy);
Display *GetGlobalDisplay();

void SetGlobalDrawSurface(Surface *surface);
Surface *GetGlobalDrawSurface();

void SetGlobalReadSurface(Surface *surface);
Surface *GetGlobalReadSurface();

void SetGlobalContext(gl::Context *context);
gl::Context *GetGlobalContext();

}

#endif // LIBGLESV2_GLOBALSTATE_H_

kc3-lang/angle/src/libGLESv2/global_state.h

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kc3-lang/angle /src/libGLESv2/global_state.h