blob: 3a5a29894a6b33b46c6a1d5b381fa549ee256317 [file] [log] [blame]
// Copyright 2015 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.
// WindowSurfaceWGL.h: WGL implementation of egl::Surface for windows
#include "libANGLE/renderer/gl/wgl/SurfaceWGL.h"
#include <GL/wglext.h>
namespace rx
class FunctionsWGL;
class WindowSurfaceWGL : public SurfaceWGL
WindowSurfaceWGL(const egl::SurfaceState &state,
EGLNativeWindowType window,
int pixelFormat,
const FunctionsWGL *functions,
EGLint orientation);
~WindowSurfaceWGL() override;
egl::Error initialize(const egl::Display *display) override;
egl::Error makeCurrent(const gl::Context *context) override;
egl::Error swap(const gl::Context *context) override;
egl::Error postSubBuffer(const gl::Context *context,
EGLint x,
EGLint y,
EGLint width,
EGLint height) override;
egl::Error querySurfacePointerANGLE(EGLint attribute, void **value) override;
egl::Error bindTexImage(const gl::Context *context,
gl::Texture *texture,
EGLint buffer) override;
egl::Error releaseTexImage(const gl::Context *context, EGLint buffer) override;
void setSwapInterval(EGLint interval) override;
EGLint getWidth() const override;
EGLint getHeight() const override;
EGLint isPostSubBufferSupported() const override;
EGLint getSwapBehavior() const override;
HDC getDC() const override;
int mPixelFormat;
HWND mWindow;
HDC mDeviceContext;
const FunctionsWGL *mFunctionsWGL;
EGLint mSwapBehavior;
} // namespace rx