mirror of
https://github.com/raysan5/raylib.git
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Added GLFW sources to raylib
Compiling GLFW library with raylib avoids external dependencies, this way we solve version problems in some platforms
This commit is contained in:
Ray San
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src/external/glfw/README.md
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# GLFW
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[](https://travis-ci.org/glfw/glfw)
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[](https://ci.appveyor.com/project/elmindreda/glfw)
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[](https://scan.coverity.com/projects/glfw-glfw)
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## Introduction
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GLFW is an Open Source, multi-platform library for OpenGL, OpenGL ES and Vulkan
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application development. It provides a simple, platform-independent API for
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creating windows, contexts and surfaces, reading input, handling events, etc.
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GLFW natively supports Windows, macOS and Linux and other Unix-like systems.
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Experimental implementations for the Wayland protocol and the Mir display server
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are available but not yet officially supported.
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GLFW is licensed under the [zlib/libpng
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license](http://www.glfw.org/license.html).
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The latest stable release is version 3.2.1.
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See the [downloads](http://www.glfw.org/download.html) page for details and
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files, or fetch the `latest` branch, which always points to the latest stable
|
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release. Each release starting with 3.0 also has a corresponding [annotated
|
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tag](https://github.com/glfw/glfw/releases) with source and binary archives.
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The [version history](http://www.glfw.org/changelog.html) lists all user-visible
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changes for every release.
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This is a development branch for version 3.3, which is _not yet described_.
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Pre-release documentation is available [here](http://www.glfw.org/docs/3.3/).
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The `master` branch is the stable integration branch and _should_ always compile
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and run on all supported platforms, although details of newly added features may
|
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change until they have been included in a release. New features and many bug
|
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fixes live in [other branches](https://github.com/glfw/glfw/branches/all) until
|
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they are stable enough to merge.
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If you are new to GLFW, you may find the
|
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[tutorial](http://www.glfw.org/docs/latest/quick.html) for GLFW 3 useful. If
|
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you have used GLFW 2 in the past, there is a [transition
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guide](http://www.glfw.org/docs/latest/moving.html) for moving to the GLFW
|
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3 API.
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## Compiling GLFW
|
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GLFW itself requires only the headers and libraries for your window system. It
|
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does not need the headers for any context creation API (WGL, GLX, EGL, NSGL,
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OSMesa) or rendering API (OpenGL, OpenGL ES, Vulkan) to enable support for them.
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GLFW supports compilation on Windows with Visual C++ 2010 and later, MinGW and
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MinGW-w64, on macOS with Clang and on Linux and other Unix-like systems with GCC
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and Clang. It will likely compile in other environments as well, but this is
|
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not regularly tested.
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There are [pre-compiled Windows binaries](http://www.glfw.org/download.html)
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available for all supported compilers.
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See the [compilation guide](http://www.glfw.org/docs/latest/compile.html) for
|
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more information about how to compile GLFW yourself.
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## Using GLFW
|
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See the [documentation](http://www.glfw.org/docs/latest/) for tutorials, guides
|
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and the API reference.
|
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|
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|
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## Contributing to GLFW
|
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|
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See the [contribution
|
||||
guide](https://github.com/glfw/glfw/blob/master/.github/CONTRIBUTING.md) for
|
||||
more information.
|
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|
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|
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## System requirements
|
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GLFW supports Windows XP and later and macOS 10.7 and later. Linux and other
|
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Unix-like systems running the X Window System are supported even without
|
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a desktop environment or modern extensions, although some features require
|
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a running window or clipboard manager. The OSMesa backend requires Mesa 6.3.
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See the [compatibility guide](http://www.glfw.org/docs/latest/compat.html)
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in the documentation for more information.
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## Dependencies
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GLFW itself depends only on the headers and libraries for your window system.
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|
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The (experimental) Wayland backend also depends on the `extra-cmake-modules`
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package, which is used to generated Wayland protocol headers.
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|
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The examples and test programs depend on a number of tiny libraries. These are
|
||||
located in the `deps/` directory.
|
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|
||||
- [getopt\_port](https://github.com/kimgr/getopt_port/) for examples
|
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with command-line options
|
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- [TinyCThread](https://github.com/tinycthread/tinycthread) for threaded
|
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examples
|
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- An OpenGL 3.2 core loader generated by
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[glad](https://github.com/Dav1dde/glad) for examples using modern OpenGL
|
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- [linmath.h](https://github.com/datenwolf/linmath.h) for linear algebra in
|
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examples
|
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- [Nuklear](https://github.com/vurtun/nuklear) for test and example UI
|
||||
- [stb\_image\_write](https://github.com/nothings/stb) for writing images to disk
|
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- [Vulkan headers](https://www.khronos.org/registry/vulkan/) for Vulkan tests
|
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|
||||
The Vulkan example additionally requires the Vulkan SDK to be installed, or it
|
||||
will not be included in the build. On macOS you need to provide the path to the
|
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MoltenVK SDK manually as it has no standard installation location.
|
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|
||||
The documentation is generated with [Doxygen](http://doxygen.org/) if CMake can
|
||||
find that tool.
|
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|
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|
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## Reporting bugs
|
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|
||||
Bugs are reported to our [issue tracker](https://github.com/glfw/glfw/issues).
|
||||
Please check the [contribution
|
||||
guide](https://github.com/glfw/glfw/blob/master/.github/CONTRIBUTING.md) for
|
||||
information on what to include when reporting a bug.
|
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|
||||
|
||||
## Changelog
|
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|
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- Added `glfwGetError` function for querying the last error code and its
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description (#970)
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- Added `glfwUpdateGamepadMappings` function for importing gamepad mappings in
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SDL\_GameControllerDB format (#900)
|
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- Added `glfwJoystickIsGamepad` function for querying whether a joystick has
|
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a gamepad mapping (#900)
|
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- Added `glfwGetJoystickGUID` function for querying the SDL compatible GUID of
|
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a joystick (#900)
|
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- Added `glfwGetGamepadName` function for querying the name provided by the
|
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gamepad mapping (#900)
|
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- Added `glfwGetGamepadState` function, `GLFW_GAMEPAD_*` and `GLFWgamepadstate`
|
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for retrieving gamepad input state (#900)
|
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- Added `glfwGetWindowContentScale` and `glfwGetMonitorContentScale` for
|
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DPI-aware rendering (#235,#439,#677,#845,#898)
|
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- Added `glfwRequestWindowAttention` function for requesting attention from the
|
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user (#732,#988)
|
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- Added `glfwGetKeyScancode` function that allows retrieving platform dependent
|
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scancodes for keys (#830)
|
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- Added `glfwSetWindowMaximizeCallback` and `GLFWwindowmaximizefun` for
|
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receiving window maximization events (#778)
|
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- Added `glfwSetWindowAttrib` function for changing window attributes (#537)
|
||||
- Added `glfwGetJoystickHats` function for querying joystick hats
|
||||
(#889,#906,#934)
|
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- Added `glfwInitHint` and `glfwInitHintString` for setting initialization hints
|
||||
- Added `glfwGetX11SelectionString` and `glfwSetX11SelectionString`
|
||||
functions for accessing X11 primary selection (#894,#1056)
|
||||
- Added headless [OSMesa](http://mesa3d.org/osmesa.html) backend (#850)
|
||||
- Added definition of `GLAPIENTRY` to public header
|
||||
- Added `GLFW_TRANSPARENT` window hint for enabling window framebuffer
|
||||
transparency (#197,#663,#715,#723,#1078)
|
||||
- Added `GLFW_CENTER_CURSOR` window hint for controlling cursor centering
|
||||
(#749,#842)
|
||||
- Added `GLFW_JOYSTICK_HAT_BUTTONS` init hint (#889)
|
||||
- Added macOS specific `GLFW_COCOA_RETINA_FRAMEBUFFER` window hint
|
||||
- Added macOS specific `GLFW_COCOA_FRAME_AUTOSAVE` window hint (#195)
|
||||
- Added macOS specific `GLFW_COCOA_GRAPHICS_SWITCHING` window hint (#377,#935)
|
||||
- Added macOS specific `GLFW_COCOA_CHDIR_RESOURCES` init hint
|
||||
- Added macOS specific `GLFW_COCOA_MENUBAR` init hint
|
||||
- Added X11 specific `GLFW_X11_WM_CLASS_NAME` and `GLFW_X11_WM_CLASS_CLASS` init
|
||||
hints (#893)
|
||||
- Added `GLFW_INCLUDE_ES32` for including the OpenGL ES 3.2 header
|
||||
- Added `GLFW_OSMESA_CONTEXT_API` for creating OpenGL contexts with
|
||||
[OSMesa](https://www.mesa3d.org/osmesa.html) (#281)
|
||||
- Added `GenerateMappings.cmake` script for updating gamepad mappings
|
||||
- Removed `GLFW_USE_RETINA` compile-time option
|
||||
- Removed `GLFW_USE_CHDIR` compile-time option
|
||||
- Removed `GLFW_USE_MENUBAR` compile-time option
|
||||
- Bugfix: Calling `glfwMaximizeWindow` on a full screen window was not ignored
|
||||
- Bugfix: `GLFW_INCLUDE_VULKAN` could not be combined with the corresponding
|
||||
OpenGL and OpenGL ES header macros
|
||||
- Bugfix: `glfwGetInstanceProcAddress` returned `NULL` for
|
||||
`vkGetInstanceProcAddr` when `_GLFW_VULKAN_STATIC` was enabled
|
||||
- Bugfix: Invalid library paths were used in test and example CMake files (#930)
|
||||
- Bugfix: The scancode for synthetic key release events was always zero
|
||||
- Bugfix: The generated Doxyfile did not handle paths with spaces (#1081)
|
||||
- [Win32] Added system error strings to relevant GLFW error descriptions (#733)
|
||||
- [Win32] Moved to `WM_INPUT` for disabled cursor mode motion input (#125)
|
||||
- [Win32] Removed XInput circular deadzone from joystick axis data (#1045)
|
||||
- [Win32] Bugfix: Undecorated windows could not be iconified by the user (#861)
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||||
- [Win32] Bugfix: Deadzone logic could underflow with some controllers (#910)
|
||||
- [Win32] Bugfix: Bitness test in `FindVulkan.cmake` was VS specific (#928)
|
||||
- [Win32] Bugfix: `glfwVulkanSupported` emitted an error on systems with
|
||||
a loader but no ICD (#916)
|
||||
- [Win32] Bugfix: Non-iconified full sreeen windows did not prevent screen
|
||||
blanking or password enabled screensavers (#851)
|
||||
- [Win32] Bugfix: Mouse capture logic lost secondary release messages (#954)
|
||||
- [Win32] Bugfix: The 32-bit Vulkan loader library static was not searched for
|
||||
- [Win32] Bugfix: Vulkan libraries have a new path as of SDK 1.0.42.0 (#956)
|
||||
- [Win32] Bugfix: Monitors with no display devices were not enumerated (#960)
|
||||
- [Win32] Bugfix: Monitor events were not emitted (#784)
|
||||
- [Win32] Bugfix: The Cygwin DLL was installed to the wrong directory (#1035)
|
||||
- [Win32] Bugfix: Normalization of axis data via XInput was incorrect (#1045)
|
||||
- [Win32] Bugfix: `glfw3native.h` would undefine a foreign `APIENTRY` (#1062)
|
||||
- [Win32] Bugfix: Disabled cursor mode prevented use of caption buttons
|
||||
(#650,#1071)
|
||||
- [Win32] Bugfix: Returned key names did not match other platforms (#943)
|
||||
- [Win32] Bugfix: Undecorated windows did not maximize to workarea (#899)
|
||||
- [X11] Moved to XI2 `XI_RawMotion` for disable cursor mode motion input (#125)
|
||||
- [X11] Replaced `_GLFW_HAS_XF86VM` compile-time option with dynamic loading
|
||||
- [X11] Bugfix: `glfwGetVideoMode` would segfault on Cygwin/X
|
||||
- [X11] Bugfix: Dynamic X11 library loading did not use full sonames (#941)
|
||||
- [X11] Bugfix: Window creation on 64-bit would read past top of stack (#951)
|
||||
- [X11] Bugfix: XDND support had multiple non-conformance issues (#968)
|
||||
- [X11] Bugfix: The RandR monitor path was disabled despite working RandR (#972)
|
||||
- [X11] Bugfix: IM-duplicated key events would leak at low polling rates (#747)
|
||||
- [X11] Bugfix: Gamma ramp setting via RandR did not validate ramp size
|
||||
- [X11] Bugfix: Key name string encoding depended on current locale (#981,#983)
|
||||
- [X11] Bugfix: Incremental reading of selections was not supported (#275)
|
||||
- [X11] Bugfix: Selection I/O reported but did not support `COMPOUND_TEXT`
|
||||
- [X11] Bugfix: Latin-1 text read from selections was not converted to UTF-8
|
||||
- [Linux] Moved to evdev for joystick input (#906,#1005)
|
||||
- [Linux] Bugfix: Event processing did not detect joystick disconnection (#932)
|
||||
- [Linux] Bugfix: The joystick device path could be truncated (#1025)
|
||||
- [Linux] Bugfix: `glfwInit` would fail if inotify creation failed (#833)
|
||||
- [Linux] Bugfix: `strdup` was used without any required feature macro (#1055)
|
||||
- [Cocoa] Added support for Vulkan window surface creation via
|
||||
[MoltenVK](https://moltengl.com/moltenvk/) (#870)
|
||||
- [Cocoa] Added support for loading a `MainMenu.nib` when available
|
||||
- [Cocoa] Bugfix: Disabling window aspect ratio would assert (#852)
|
||||
- [Cocoa] Bugfix: Window creation failed to set first responder (#876,#883)
|
||||
- [Cocoa] Bugfix: Removed use of deprecated `CGDisplayIOServicePort` function
|
||||
(#165,#192,#508,#511)
|
||||
- [Cocoa] Bugfix: Disabled use of deprecated `CGDisplayModeCopyPixelEncoding`
|
||||
function on macOS 10.12+
|
||||
- [Cocoa] Bugfix: Running in AppSandbox would emit warnings (#816,#882)
|
||||
- [Cocoa] Bugfix: Windows created after the first were not cascaded (#195)
|
||||
- [Cocoa] Bugfix: Leaving video mode with `glfwSetWindowMonitor` would set
|
||||
incorrect position and size (#748)
|
||||
- [Cocoa] Bugfix: Iconified full screen windows could not be restored (#848)
|
||||
- [Cocoa] Bugfix: Value range was ignored for joystick hats and buttons (#888)
|
||||
- [Cocoa] Bugfix: Full screen framebuffer was incorrectly sized for some video
|
||||
modes (#682)
|
||||
- [Cocoa] Bugfix: A string object for IME was updated non-idiomatically (#1050)
|
||||
- [Cocoa] Bugfix: A hidden or disabled cursor would become visible when a user
|
||||
notification was shown (#971,#1028)
|
||||
- [Cocoa] Bugfix: Some characters did not repeat due to Press and Hold (#1010)
|
||||
- [Cocoa] Bugfix: Window title was lost when full screen or undecorated (#1082)
|
||||
- [WGL] Added support for `WGL_EXT_colorspace` for OpenGL ES contexts
|
||||
- [WGL] Added support for `WGL_ARB_create_context_no_error`
|
||||
- [GLX] Added support for `GLX_ARB_create_context_no_error`
|
||||
- [GLX] Bugfix: Context creation could segfault if no GLXFBConfigs were
|
||||
available (#1040)
|
||||
- [EGL] Added support for `EGL_KHR_get_all_proc_addresses` (#871)
|
||||
- [EGL] Added support for `EGL_KHR_context_flush_control`
|
||||
- [EGL] Bugfix: The test for `EGL_RGB_BUFFER` was invalid
|
||||
|
||||
|
||||
## Contact
|
||||
|
||||
On [glfw.org](http://www.glfw.org/) you can find the latest version of GLFW, as
|
||||
well as news, documentation and other information about the project.
|
||||
|
||||
If you have questions related to the use of GLFW, we have a
|
||||
[forum](http://discourse.glfw.org/), and the `#glfw` IRC channel on
|
||||
[Freenode](http://freenode.net/).
|
||||
|
||||
If you have a bug to report, a patch to submit or a feature you'd like to
|
||||
request, please file it in the
|
||||
[issue tracker](https://github.com/glfw/glfw/issues) on GitHub.
|
||||
|
||||
Finally, if you're interested in helping out with the development of GLFW or
|
||||
porting it to your favorite platform, join us on the forum, GitHub or IRC.
|
||||
|
||||
|
||||
## Acknowledgements
|
||||
|
||||
GLFW exists because people around the world donated their time and lent their
|
||||
skills.
|
||||
|
||||
- Bobyshev Alexander
|
||||
- Matt Arsenault
|
||||
- David Avedissian
|
||||
- Keith Bauer
|
||||
- John Bartholomew
|
||||
- Niklas Behrens
|
||||
- Niklas Bergström
|
||||
- Denis Bernard
|
||||
- Doug Binks
|
||||
- blanco
|
||||
- Kyle Brenneman
|
||||
- Rok Breulj
|
||||
- Martin Capitanio
|
||||
- David Carlier
|
||||
- Arturo Castro
|
||||
- Chi-kwan Chan
|
||||
- Ian Clarkson
|
||||
- Michał Cichoń
|
||||
- Lambert Clara
|
||||
- Yaron Cohen-Tal
|
||||
- Omar Cornut
|
||||
- Andrew Corrigan
|
||||
- Bailey Cosier
|
||||
- Noel Cower
|
||||
- Jason Daly
|
||||
- Jarrod Davis
|
||||
- Olivier Delannoy
|
||||
- Paul R. Deppe
|
||||
- Michael Dickens
|
||||
- Роман Донченко
|
||||
- Mario Dorn
|
||||
- Wolfgang Draxinger
|
||||
- Jonathan Dummer
|
||||
- Ralph Eastwood
|
||||
- Fredrik Ehnbom
|
||||
- Robin Eklind
|
||||
- Siavash Eliasi
|
||||
- Felipe Ferreira
|
||||
- Michael Fogleman
|
||||
- Gerald Franz
|
||||
- Mário Freitas
|
||||
- GeO4d
|
||||
- Marcus Geelnard
|
||||
- Eloi Marín Gratacós
|
||||
- Stefan Gustavson
|
||||
- Jonathan Hale
|
||||
- Sylvain Hellegouarch
|
||||
- Matthew Henry
|
||||
- heromyth
|
||||
- Lucas Hinderberger
|
||||
- Paul Holden
|
||||
- Warren Hu
|
||||
- IntellectualKitty
|
||||
- Aaron Jacobs
|
||||
- Erik S. V. Jansson
|
||||
- Toni Jovanoski
|
||||
- Arseny Kapoulkine
|
||||
- Cem Karan
|
||||
- Osman Keskin
|
||||
- Josh Kilmer
|
||||
- Cameron King
|
||||
- Peter Knut
|
||||
- Christoph Kubisch
|
||||
- Yuri Kunde Schlesner
|
||||
- Konstantin Käfer
|
||||
- Eric Larson
|
||||
- Robin Leffmann
|
||||
- Glenn Lewis
|
||||
- Shane Liesegang
|
||||
- Eyal Lotem
|
||||
- Tristam MacDonald
|
||||
- Hans Mackowiak
|
||||
- Дмитри Малышев
|
||||
- Zbigniew Mandziejewicz
|
||||
- Célestin Marot
|
||||
- Kyle McDonald
|
||||
- David Medlock
|
||||
- Bryce Mehring
|
||||
- Jonathan Mercier
|
||||
- Marcel Metz
|
||||
- Liam Middlebrook
|
||||
- Jonathan Miller
|
||||
- Kenneth Miller
|
||||
- Bruce Mitchener
|
||||
- Jack Moffitt
|
||||
- Jeff Molofee
|
||||
- Pierre Morel
|
||||
- Jon Morton
|
||||
- Pierre Moulon
|
||||
- Martins Mozeiko
|
||||
- Julian Møller
|
||||
- ndogxj
|
||||
- Kristian Nielsen
|
||||
- Kamil Nowakowski
|
||||
- Denis Ovod
|
||||
- Ozzy
|
||||
- Andri Pálsson
|
||||
- Peoro
|
||||
- Braden Pellett
|
||||
- Christopher Pelloux
|
||||
- Arturo J. Pérez
|
||||
- Anthony Pesch
|
||||
- Orson Peters
|
||||
- Emmanuel Gil Peyrot
|
||||
- Cyril Pichard
|
||||
- Keith Pitt
|
||||
- Stanislav Podgorskiy
|
||||
- Alexandre Pretyman
|
||||
- Philip Rideout
|
||||
- Eddie Ringle
|
||||
- Jorge Rodriguez
|
||||
- Ed Ropple
|
||||
- Aleksey Rybalkin
|
||||
- Riku Salminen
|
||||
- Brandon Schaefer
|
||||
- Sebastian Schuberth
|
||||
- Christian Sdunek
|
||||
- Matt Sealey
|
||||
- Steve Sexton
|
||||
- Arkady Shapkin
|
||||
- Yoshiki Shibukawa
|
||||
- Dmitri Shuralyov
|
||||
- Daniel Skorupski
|
||||
- Bradley Smith
|
||||
- Patrick Snape
|
||||
- Erlend Sogge Heggen
|
||||
- Julian Squires
|
||||
- Johannes Stein
|
||||
- Pontus Stenetorp
|
||||
- Michael Stocker
|
||||
- Justin Stoecker
|
||||
- Elviss Strazdins
|
||||
- Paul Sultana
|
||||
- Nathan Sweet
|
||||
- TTK-Bandit
|
||||
- Sergey Tikhomirov
|
||||
- Arthur Tombs
|
||||
- Ioannis Tsakpinis
|
||||
- Samuli Tuomola
|
||||
- Matthew Turner
|
||||
- urraka
|
||||
- Elias Vanderstuyft
|
||||
- Stef Velzel
|
||||
- Jari Vetoniemi
|
||||
- Ricardo Vieira
|
||||
- Nicholas Vitovitch
|
||||
- Simon Voordouw
|
||||
- Torsten Walluhn
|
||||
- Patrick Walton
|
||||
- Xo Wang
|
||||
- Jay Weisskopf
|
||||
- Frank Wille
|
||||
- Ryogo Yoshimura
|
||||
- Andrey Zholos
|
||||
- Santi Zupancic
|
||||
- Jonas Ådahl
|
||||
- Lasse Öörni
|
||||
- All the unmentioned and anonymous contributors in the GLFW community, for bug
|
||||
reports, patches, feedback, testing and encouragement
|
||||
|
||||
Reference in New Issue
Block a user