diff options
author | Liang Qi <liang.qi@theqtcompany.com> | 2015-04-22 09:04:29 +0200 |
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committer | Liang Qi <liang.qi@theqtcompany.com> | 2015-04-22 09:25:54 +0200 |
commit | aed5a7168354c6ae47687d20b4bd3f0adcc14f8e (patch) | |
tree | d2060479a7c12fdba8c1955e5d363754feffabb8 /src/3rdparty/angle/src/libANGLE/Surface.h | |
parent | d3d10cf23d61f4a011f1a7e9abdee1a92717e80f (diff) | |
parent | 628fa13ea4d6ff0e2e2ee76c9adfc78676de3c59 (diff) |
Merge remote-tracking branch 'origin/5.5' into dev
Conflicts:
src/corelib/statemachine/qstatemachine.cpp
src/corelib/statemachine/qstatemachine_p.h
src/gui/painting/qdrawhelper.cpp
src/plugins/platforms/xcb/qxcbnativeinterface.cpp
src/plugins/platforms/xcb/qxcbwindow.cpp
src/plugins/platforms/xcb/qxcbwindow.h
src/testlib/qtestblacklist.cpp
src/tools/qdoc/node.cpp
src/tools/qdoc/node.h
tests/auto/gui/painting/qcolor/tst_qcolor.cpp
Change-Id: I6c78b7b162001712d5774293f501b06b4ff32684
Diffstat (limited to 'src/3rdparty/angle/src/libANGLE/Surface.h')
-rw-r--r-- | src/3rdparty/angle/src/libANGLE/Surface.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/src/3rdparty/angle/src/libANGLE/Surface.h b/src/3rdparty/angle/src/libANGLE/Surface.h new file mode 100644 index 0000000000..430bf0195d --- /dev/null +++ b/src/3rdparty/angle/src/libANGLE/Surface.h @@ -0,0 +1,98 @@ +// +// Copyright (c) 2002-2014 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. +// + +// Surface.h: Defines the egl::Surface class, representing a drawing surface +// such as the client area of a window, including any back buffers. +// Implements EGLSurface and related functionality. [EGL 1.4] section 2.2 page 3. + +#ifndef LIBANGLE_SURFACE_H_ +#define LIBANGLE_SURFACE_H_ + +#include <EGL/egl.h> + +#include "common/angleutils.h" +#include "libANGLE/Error.h" +#include "libANGLE/RefCountObject.h" + +namespace gl +{ +class Texture; +} + +namespace rx +{ +class SurfaceImpl; +} + +namespace egl +{ +class AttributeMap; +class Display; +struct Config; + +class Surface final : public RefCountObject +{ + public: + Surface(rx::SurfaceImpl *impl, EGLint surfaceType, const egl::Config *config, const AttributeMap &attributes); + + rx::SurfaceImpl *getImplementation() { return mImplementation; } + const rx::SurfaceImpl *getImplementation() const { return mImplementation; } + + EGLint getType() const; + + Error swap(); + Error postSubBuffer(EGLint x, EGLint y, EGLint width, EGLint height); + Error querySurfacePointerANGLE(EGLint attribute, void **value); + Error bindTexImage(gl::Texture *texture, EGLint buffer); + Error releaseTexImage(EGLint buffer); + + EGLint isPostSubBufferSupported() const; + + void setSwapInterval(EGLint interval); + + const Config *getConfig() const; + + // width and height can change with client window resizing + EGLint getWidth() const; + EGLint getHeight() const; + EGLint getPixelAspectRatio() const; + EGLenum getRenderBuffer() const; + EGLenum getSwapBehavior() const; + EGLenum getTextureFormat() const; + EGLenum getTextureTarget() const; + + gl::Texture *getBoundTexture() const { return mTexture; } + + EGLint isFixedSize() const; + + private: + virtual ~Surface(); + + rx::SurfaceImpl *mImplementation; + + EGLint mType; + + const egl::Config *mConfig; + + bool mPostSubBufferRequested; + + bool mFixedSize; + size_t mFixedWidth; + size_t mFixedHeight; + + EGLenum mTextureFormat; + EGLenum mTextureTarget; + + EGLint mPixelAspectRatio; // Display aspect ratio + EGLenum mRenderBuffer; // Render buffer + EGLenum mSwapBehavior; // Buffer swap behavior + + gl::Texture *mTexture; +}; + +} + +#endif // LIBANGLE_SURFACE_H_ |