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0
docs/CODEOWNERS → .github/CODEOWNERS vendored
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14
CONTRIBUTORS.md
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@ -19,11 +19,13 @@ video tutorials.
- Nevyn Bengtsson
- Niklas Bergström
- Denis Bernard
- BiBi
- Doug Binks
- blanco
- Waris Boonyasiriwat
- Kyle Brenneman
- Rok Breulj
- TheBrokenRail
- Kai Burjack
- Martin Capitanio
- Nicolas Caramelli
@ -44,6 +46,7 @@ video tutorials.
- Noel Cower
- CuriouserThing
- Jason Daly
- danhambleton
- Jarrod Davis
- Olivier Delannoy
- Paul R. Deppe
@ -58,6 +61,7 @@ video tutorials.
- Jan Ekström
- Siavash Eliasi
- Ahmad Fatoum
- Nikita Fediuchin
- Felipe Ferreira
- Michael Fogleman
- Jason Francis
@ -78,10 +82,12 @@ video tutorials.
- Jonathan Hale
- hdf89shfdfs
- Sylvain Hellegouarch
- Björn Hempel
- Matthew Henry
- heromyth
- Lucas Hinderberger
- Paul Holden
- Hajime Hoshi
- Warren Hu
- Charles Huber
- Brent Huisman
@ -136,6 +142,7 @@ video tutorials.
- Kenneth Miller
- Bruce Mitchener
- Jack Moffitt
- Ravi Mohan
- Jeff Molofee
- Alexander Monakov
- Pierre Morel
@ -143,10 +150,13 @@ video tutorials.
- Pierre Moulon
- Martins Mozeiko
- Pascal Muetschard
- James Murphy
- Julian Møller
- ndogxj
- F. Nedelec
- n3rdopolis
- Kristian Nielsen
- Joel Niemelä
- Kamil Nowakowski
- onox
- Denis Ovod
@ -156,8 +166,10 @@ video tutorials.
- Peoro
- Braden Pellett
- Christopher Pelloux
- Michael Pennington
- Arturo J. Pérez
- Vladimir Perminov
- Olivier Perret
- Anthony Pesch
- Orson Peters
- Emmanuel Gil Peyrot
@ -171,10 +183,12 @@ video tutorials.
- Pablo Prietz
- przemekmirek
- pthom
- Martin Pulec
- Guillaume Racicot
- Philip Rideout
- Eddie Ringle
- Max Risuhin
- Joe Roback
- Jorge Rodriguez
- Jari Ronkainen
- Luca Rood

60
README.md
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@ -139,13 +139,18 @@ information on what to include when reporting a bug.
- Added `GLFW_POINTING_HAND_CURSOR` alias for `GLFW_HAND_CURSOR` (#427)
- Added `GLFW_MOUSE_PASSTHROUGH` window hint for letting mouse input pass
through the window (#1236,#1568)
- Added `GLFW_CURSOR_CAPTURED` cursor mode to confine the cursor to the window
content area (#58)
- Added `GLFW_PLATFORM_UNAVAILABLE` error for platform detection failures (#1958)
- Added `GLFW_FEATURE_UNAVAILABLE` error for platform limitations (#1692)
- Added `GLFW_FEATURE_UNIMPLEMENTED` error for incomplete backends (#1692)
- Added `GLFW_WAYLAND_APP_ID` window hint string for Wayland app\_id selection
(#2121,#2122)
- Added `GLFW_ANGLE_PLATFORM_TYPE` init hint and `GLFW_ANGLE_PLATFORM_TYPE_*`
values to select ANGLE backend (#1380)
- Added `GLFW_X11_XCB_VULKAN_SURFACE` init hint for selecting X11 Vulkan
surface extension (#1793)
- Added `GLFW_NATIVE_INCLUDE_NONE` for disabling inclusion of native headers (#1348)
- Added `GLFW_BUILD_WIN32` CMake option for enabling Win32 support (#1958)
- Added `GLFW_BUILD_COCOA` CMake option for enabling Cocoa support (#1958)
- Added `GLFW_BUILD_X11` CMake option for enabling X11 support (#1958)
@ -172,9 +177,13 @@ information on what to include when reporting a bug.
- Bugfix: Gamepad mapping updates could spam `GLFW_INVALID_VALUE` due to
incompatible controllers sharing hardware ID (#1763)
- Bugfix: Native access functions for context handles did not check that the API matched
- Bugfix: `glfwMakeContextCurrent` would access TLS slot before initialization
- Bugfix: `glfwSetGammaRamp` could emit `GLFW_INVALID_VALUE` before initialization
- Bugfix: `glfwGetJoystickUserPointer` returned `NULL` during disconnection (#2092)
- [Win32] Added the `GLFW_WIN32_KEYBOARD_MENU` window hint for enabling access
to the window menu
- [Win32] Added a version info resource to the GLFW DLL
- [Win32] Made hidden helper window use its own window class
- [Win32] Disabled framebuffer transparency on Windows 7 when DWM windows are
opaque (#1512)
- [Win32] Bugfix: `GLFW_INCLUDE_VULKAN` plus `VK_USE_PLATFORM_WIN32_KHR` caused
@ -215,12 +224,15 @@ information on what to include when reporting a bug.
- [Win32] Bugfix: `GLFW_KEY_PAUSE` scancode from `glfwGetKeyScancode` did not
match event scancode (#1993)
- [Win32] Bugfix: Instance-local operations used executable instance (#469,#1296,#1395)
- [Win32] Bugfix: The OSMesa library was not unloaded on termination
- [Win32] Bugfix: Right shift emitted `GLFW_KEY_UNKNOWN` when using a CJK IME (#2050)
- [Cocoa] Added support for `VK_EXT_metal_surface` (#1619)
- [Cocoa] Added locating the Vulkan loader at runtime in an application bundle
- [Cocoa] Moved main menu creation to GLFW initialization time (#1649)
- [Cocoa] Changed `EGLNativeWindowType` from `NSView` to `CALayer` (#1169)
- [Cocoa] Changed F13 key to report Print Screen for cross-platform consistency
(#1786)
- [Cocoa] Disabled macOS fullscreen when `GLFW_RESIZABLE` is false
- [Cocoa] Removed dependency on the CoreVideo framework
- [Cocoa] Bugfix: `glfwSetWindowSize` used a bottom-left anchor point (#1553)
- [Cocoa] Bugfix: Window remained on screen after destruction until event poll
@ -246,6 +258,14 @@ information on what to include when reporting a bug.
- [Cocoa] Bugfix: `kIOMasterPortDefault` was deprecated in macOS 12.0 (#1980)
- [Cocoa] Bugfix: `kUTTypeURL` was deprecated in macOS 12.0 (#2003)
- [Cocoa] Bugfix: A connected Apple AirPlay would emit a useless error (#1791)
- [Cocoa] Bugfix: The EGL and OSMesa libraries were not unloaded on termination
- [Cocoa] Bugfix: `GLFW_MAXIMIZED` was always true when `GLFW_RESIZABLE` was false
- [Cocoa] Bugfix: Changing `GLFW_DECORATED` in macOS fullscreen would abort
application (#1886)
- [Cocoa] Bugfix: Setting a monitor from macOS fullscreen would abort
application (#2110)
- [Cocoa] Bugfix: The Vulkan loader was not loaded from the `Frameworks` bundle
subdirectory (#2113,#2120)
- [X11] Bugfix: The CMake files did not check for the XInput headers (#1480)
- [X11] Bugfix: Key names were not updated when the keyboard layout changed
(#1462,#1528)
@ -285,9 +305,13 @@ information on what to include when reporting a bug.
(#379,#1281,#1285,#2033)
- [X11] Bugfix: Dynamic loading on NetBSD failed due to soname differences
- [X11] Bugfix: Left shift of int constant relied on undefined behavior (#1951)
- [X11] Bugfix: The OSMesa libray was not unloaded on termination
- [X11] Bugfix: A malformed response during selection transfer could cause a segfault
- [X11] Bugfix: Some calls would reset Xlib to the default error handler (#2108)
- [Wayland] Added dynamic loading of all Wayland libraries
- [Wayland] Added support for key names via xkbcommon
- [Wayland] Added support for file path drop events (#2040)
- [Wayland] Added support for more human-readable monitor names where available
- [Wayland] Removed support for `wl_shell` (#1443)
- [Wayland] Bugfix: The `GLFW_HAND_CURSOR` shape used the wrong image (#1432)
- [Wayland] Bugfix: `CLOCK_MONOTONIC` was not correctly enabled
@ -318,8 +342,44 @@ information on what to include when reporting a bug.
- [Wayland] Bugfix: Some errors would cause clipboard string transfer to hang
- [Wayland] Bugfix: Drag and drop data was misinterpreted as clipboard string
- [Wayland] Bugfix: MIME type matching was not performed for clipboard string
- [Wayland] Bugfix: The OSMesa library was not unloaded on termination
- [Wayland] Bugfix: `glfwCreateWindow` could emit `GLFW_FEATURE_UNAVAILABLE`
- [Wayland] Bugfix: Lock key modifier bits were only set when lock keys were pressed
- [Wayland] Bugfix: A window leaving full screen mode would be iconified (#1995)
- [Wayland] Bugfix: A window leaving full screen mode ignored its desired size
- [Wayland] Bugfix: `glfwSetWindowMonitor` did not update windowed mode size
- [Wayland] Bugfix: `glfwRestoreWindow` would make a full screen window windowed
- [Wayland] Bugfix: A window maximized or restored by the user would enter an
inconsistent state
- [Wayland] Bugfix: Window maximization events were not emitted
- [Wayland] Bugfix: `glfwRestoreWindow` assumed it was always in windowed mode
- [Wayland] Bugfix: `glfwSetWindowSize` would resize a full screen window
- [Wayland] Bugfix: A window content scale event would be emitted every time
the window resized
- [Wayland] Bugfix: If `glfwInit` failed it would close stdin
- [Wayland] Bugfix: Manual resizing with fallback decorations behaved erratically
(#1991,#2115,#2127)
- [Wayland] Bugfix: Size limits included frame size for fallback decorations
- [Wayland] Bugfix: Updating `GLFW_DECORATED` had no effect on server-side
decorations
- [Wayland] Bugfix: A monitor would be reported as connected again if its scale
changed
- [Wayland] Bugfix: `glfwTerminate` would segfault if any monitor had changed
scale
- [Wayland] Bugfix: Window content scale events were not emitted when monitor
scale changed
- [Wayland] Bugfix: `glfwSetWindowAspectRatio` reported an error instead of
applying the specified ratio
- [Wayland] Bugfix: `GLFW_MAXIMIZED` window hint had no effect
- [Wayland] Bugfix: `glfwRestoreWindow` had no effect before first show
- [Wayland] Bugfix: Hiding and then showing a window caused program abort on
wlroots compositors (#1268)
- [Wayland] Bugfix: `GLFW_DECORATED` was ignored when showing a window with XDG
decorations
- [Wayland] Bugfix: Connecting a mouse after `glfwInit` would segfault (#1450)
- [POSIX] Removed use of deprecated function `gettimeofday`
- [POSIX] Bugfix: `CLOCK_MONOTONIC` was not correctly tested for or enabled
- [Linux] Bugfix: Joysticks without buttons were ignored (#2042,#2043)
- [WGL] Disabled the DWM swap interval hack for Windows 8 and later (#1072)
- [NSGL] Removed enforcement of forward-compatible flag for core contexts
- [NSGL] Bugfix: `GLFW_COCOA_RETINA_FRAMEBUFFER` had no effect on newer

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4
docs/CONTRIBUTING.md
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@ -351,8 +351,8 @@ __Note:__ If you haven't already implemented the feature, check first if there
already is an open issue for it and if it's already being developed in an
[experimental branch](https://github.com/glfw/glfw/branches/all).
__There is no preferred patch size__. A one character change is just as welcome
as one adding a thousand line one, if that is the appropriate size for the
__There is no preferred patch size__. A one-character change is just as welcome
as one adding a thousand lines, if that is the appropriate size for the
feature.
In addition to the code, a complete feature includes:

2
docs/build.dox
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@ -57,7 +57,7 @@ macros that disable similar headers below it.
Both of these mechanisms depend on the extension loader header defining a known
macro. If yours doesn't or you don't know which one your users will pick, the
@ref GLFW_INCLUDE_NONE macro will explicitly to prevent the GLFW header from
@ref GLFW_INCLUDE_NONE macro will explicitly prevent the GLFW header from
including the OpenGL header. This will also allow you to include the two
headers in any order.

30
docs/input.dox
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@ -123,9 +123,21 @@ void key_callback(GLFWwindow* window, int key, int scancode, int action, int mod
}
@endcode
The action is one of `GLFW_PRESS`, `GLFW_REPEAT` or `GLFW_RELEASE`. The key
will be `GLFW_KEY_UNKNOWN` if GLFW lacks a key token for it, for example
_E-mail_ and _Play_ keys.
The action is one of `GLFW_PRESS`, `GLFW_REPEAT` or `GLFW_RELEASE`. Events with
`GLFW_PRESS` and `GLFW_RELEASE` actions are emitted for every key press. Most
keys will also emit events with `GLFW_REPEAT` actions while a key is held down.
Key events with `GLFW_REPEAT` actions are intended for text input. They are
emitted at the rate set in the user's keyboard settings. At most one key is
repeated even if several keys are held down. `GLFW_REPEAT` actions should not
be relied on to know which keys are being held down or to drive animation.
Instead you should either save the state of relevant keys based on `GLFW_PRESS`
and `GLFW_RELEASE` actions, or call @ref glfwGetKey, which provides basic cached
key state.
The key will be one of the existing [key tokens](@ref keys), or
`GLFW_KEY_UNKNOWN` if GLFW lacks a token for it, for example _E-mail_ and _Play_
keys.
The scancode is unique for every key, regardless of whether it has a key token.
Scancodes are platform-specific but consistent over time, so keys will have
@ -300,6 +312,16 @@ glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_HIDDEN);
This mode puts no limit on the motion of the cursor.
If you wish the cursor to be visible but confined to the content area of the
window, set the cursor mode to `GLFW_CURSOR_CAPTURED`.
@code
glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_CAPTURED);
@endcode
The cursor will behave normally inside the content area but will not be able to
leave unless the window loses focus.
To exit out of either of these special modes, restore the `GLFW_CURSOR_NORMAL`
cursor mode.
@ -307,6 +329,8 @@ cursor mode.
glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_NORMAL);
@endcode
If the cursor was disabled, this will move it back to its last visible position.
@anchor GLFW_RAW_MOUSE_MOTION
@subsection raw_mouse_motion Raw mouse motion

15
docs/news.dox
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@ -43,6 +43,12 @@ to whatever window is behind it. This can also be changed after window
creation with the matching [window attribute](@ref GLFW_MOUSE_PASSTHROUGH_attrib).
@subsubsection wayland_app_id_34 Wayland app_id specification
GLFW now supports specifying the app_id for a Wayland window using the
[GLFW_WAYLAND_APP_ID](@ref GLFW_WAYLAND_APP_ID_hint) window hint string.
@subsubsection features_34_angle_backend Support for ANGLE rendering backend selection
GLFW now provides the
@ -52,6 +58,14 @@ requesting a specific rendering backend when using
contexts.
@subsubsection captured_cursor_34 Captured cursor mode
GLFW now supports confining the cursor to the window content area with the @ref
GLFW_CURSOR_CAPTURED cursor mode.
For more information see @ref cursor_mode.
@subsubsection features_34_init_allocator Support for custom memory allocator
GLFW now supports plugging a custom memory allocator at initialization with @ref
@ -228,6 +242,7 @@ then GLFW will fail to initialize.
- @ref GLFW_ANGLE_PLATFORM_TYPE_VULKAN
- @ref GLFW_ANGLE_PLATFORM_TYPE_METAL
- @ref GLFW_X11_XCB_VULKAN_SURFACE
- @ref GLFW_CURSOR_CAPTURED
@section news_archive Release notes for earlier versions

11
docs/vulkan.dox
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@ -37,8 +37,8 @@ By default, GLFW will load the Vulkan loader dynamically at runtime via its stan
`vulkan-1.dll` on Windows, `libvulkan.so.1` on Linux and other Unix-like systems and
`libvulkan.1.dylib` on macOS.
@macos GLFW will also look up and search the executable subdirectory of your application
bundle.
@macos GLFW will also look up and search the `Frameworks` subdirectory of your
application bundle.
If your code is using a Vulkan loader with a different name or in a non-standard location
you will need to direct GLFW to it. Pass your version of `vkGetInstanceProcAddr` to @ref
@ -188,6 +188,13 @@ check whether any extensions you wish to enable are already in the returned
array, as it is an error to specify an extension more than once in the
`VkInstanceCreateInfo` struct.
@macos MoltenVK is (as of July 2022) not yet a fully conformant implementation
of Vulkan. As of Vulkan SDK 1.3.216.0, this means you must also enable the
`VK_KHR_portability_enumeration` instance extension and set the
`VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR` bit in the instance creation
info flags for MoltenVK to show up in the list of physical devices. For more
information, see the Vulkan and MoltenVK documentation.
@section vulkan_present Querying for Vulkan presentation support

8
docs/window.dox
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@ -492,6 +492,13 @@ __GLFW_X11_CLASS_NAME__ and __GLFW_X11_INSTANCE_NAME__ specifies the desired
ASCII encoded class and instance parts of the ICCCM `WM_CLASS` window property.
These are set with @ref glfwWindowHintString.
@subsubsection window_hints_wayland Wayland specific window hints
@anchor GLFW_WAYLAND_APP_ID_hint
__GLFW_WAYLAND_APP_ID__ specifies the Wayland app_id for a window, used
by window managers to identify types of windows. This is set with
@ref glfwWindowHintString.
@subsubsection window_hints_values Supported and default values
@ -540,6 +547,7 @@ GLFW_COCOA_FRAME_NAME | `""` | A UTF-8 encoded fr
GLFW_COCOA_GRAPHICS_SWITCHING | `GLFW_FALSE` | `GLFW_TRUE` or `GLFW_FALSE`
GLFW_X11_CLASS_NAME | `""` | An ASCII encoded `WM_CLASS` class name
GLFW_X11_INSTANCE_NAME | `""` | An ASCII encoded `WM_CLASS` instance name
GLFW_WAYLAND_APP_ID | `""` | An ASCII encoded Wayland `app_id` name
@section window_events Window event processing

5
examples/CMakeLists.txt
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@ -50,11 +50,6 @@ set_target_properties(${GUI_ONLY_BINARIES} ${CONSOLE_BINARIES} PROPERTIES
C_STANDARD 99
FOLDER "GLFW3/Examples")
if (GLFW_USE_OSMESA)
find_package(OSMesa REQUIRED)
target_compile_definitions(offscreen PRIVATE USE_NATIVE_OSMESA)
endif()
if (MSVC)
# Tell MSVC to use main instead of WinMain
set_target_properties(${GUI_ONLY_BINARIES} PROPERTIES

13
examples/offscreen.c
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@ -28,11 +28,6 @@
#define GLFW_INCLUDE_NONE
#include <GLFW/glfw3.h>
#if USE_NATIVE_OSMESA
#define GLFW_EXPOSE_NATIVE_OSMESA
#include <GLFW/glfw3native.h>
#endif
#include "linmath.h"
#include <stdlib.h>
@ -151,12 +146,8 @@ int main(void)
glDrawArrays(GL_TRIANGLES, 0, 3);
glFinish();
#if USE_NATIVE_OSMESA
glfwGetOSMesaColorBuffer(window, &width, &height, NULL, (void**) &buffer);
#else
buffer = calloc(4, width * height);
glReadPixels(0, 0, width, height, GL_RGBA, GL_UNSIGNED_BYTE, buffer);
#endif
// Write image Y-flipped because OpenGL
stbi_write_png("offscreen.png",
@ -164,11 +155,7 @@ int main(void)
buffer + (width * 4 * (height - 1)),
-width * 4);
#if USE_NATIVE_OSMESA
// Here is where there's nothing
#else
free(buffer);
#endif
glfwDestroyWindow(window);

30
include/GLFW/glfw3.h
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@ -262,13 +262,12 @@ extern "C" {
/* We are building GLFW as a Win32 DLL */
#define GLFWAPI __declspec(dllexport)
#elif defined(_WIN32) && defined(GLFW_DLL)
/* We are calling GLFW as a Win32 DLL */
/* We are calling a GLFW Win32 DLL */
#define GLFWAPI __declspec(dllimport)
#elif defined(__GNUC__) && defined(_GLFW_BUILD_DLL)
/* We are building GLFW as a shared / dynamic library */
/* We are building GLFW as a Unix shared library */
#define GLFWAPI __attribute__((visibility("default")))
#else
/* We are building or calling GLFW as a static library */
#define GLFWAPI
#endif
@ -1106,6 +1105,12 @@ extern "C" {
*/
#define GLFW_X11_INSTANCE_NAME 0x00024002
#define GLFW_WIN32_KEYBOARD_MENU 0x00025001
/*! @brief Wayland specific
* [window hint](@ref GLFW_WAYLAND_APP_ID_hint).
*
* Allows specification of the Wayland app_id.
*/
#define GLFW_WAYLAND_APP_ID 0x00026001
/*! @} */
#define GLFW_NO_API 0
@ -1129,6 +1134,7 @@ extern "C" {
#define GLFW_CURSOR_NORMAL 0x00034001
#define GLFW_CURSOR_HIDDEN 0x00034002
#define GLFW_CURSOR_DISABLED 0x00034003
#define GLFW_CURSOR_CAPTURED 0x00034004
#define GLFW_ANY_RELEASE_BEHAVIOR 0
#define GLFW_RELEASE_BEHAVIOR_FLUSH 0x00035001
@ -3672,8 +3678,9 @@ GLFWAPI void glfwSetWindowOpacity(GLFWwindow* window, float opacity);
* previously restored. If the window is already iconified, this function does
* nothing.
*
* If the specified window is a full screen window, the original monitor
* resolution is restored until the window is restored.
* If the specified window is a full screen window, GLFW restores the original
* video mode of the monitor. The window's desired video mode is set again
* when the window is restored.
*
* @param[in] window The window to iconify.
*
@ -3703,8 +3710,8 @@ GLFWAPI void glfwIconifyWindow(GLFWwindow* window);
* (minimized) or maximized. If the window is already restored, this function
* does nothing.
*
* If the specified window is a full screen window, the resolution chosen for
* the window is restored on the selected monitor.
* If the specified window is an iconified full screen window, its desired
* video mode is set again for its monitor when the window is restored.
*
* @param[in] window The window to restore.
*
@ -3972,6 +3979,9 @@ GLFWAPI void glfwSetWindowMonitor(GLFWwindow* window, GLFWmonitor* monitor, int
* errors. However, this function should not fail as long as it is passed
* valid arguments and the library has been [initialized](@ref intro_init).
*
* @remark @wayland The Wayland protocol provides no way to check whether a
* window is iconfied, so @ref GLFW_ICONIFIED always returns `GLFW_FALSE`.
*
* @thread_safety This function must only be called from the main thread.
*
* @sa @ref window_attribs
@ -4557,6 +4567,8 @@ GLFWAPI int glfwGetInputMode(GLFWwindow* window, int mode);
* - `GLFW_CURSOR_DISABLED` hides and grabs the cursor, providing virtual
* and unlimited cursor movement. This is useful for implementing for
* example 3D camera controls.
* - `GLFW_CURSOR_CAPTURED` makes the cursor visible and confines it to the
* content area of the window.
*
* If the mode is `GLFW_STICKY_KEYS`, the value must be either `GLFW_TRUE` to
* enable sticky keys, or `GLFW_FALSE` to disable it. If sticky keys are
@ -4731,8 +4743,7 @@ GLFWAPI int glfwGetKeyScancode(int key);
*
* This function returns the last state reported for the specified key to the
* specified window. The returned state is one of `GLFW_PRESS` or
* `GLFW_RELEASE`. The higher-level action `GLFW_REPEAT` is only reported to
* the key callback.
* `GLFW_RELEASE`. The action `GLFW_REPEAT` is only reported to the key callback.
*
* If the @ref GLFW_STICKY_KEYS input mode is enabled, this function returns
* `GLFW_PRESS` the first time you call it for a key that was pressed, even if
@ -6384,6 +6395,7 @@ GLFWAPI VkResult glfwCreateWindowSurface(VkInstance instance, GLFWwindow* window
*/
#ifndef GLAPIENTRY
#define GLAPIENTRY APIENTRY
#define GLFW_GLAPIENTRY_DEFINED
#endif
/* -------------------- END SYSTEM/COMPILER SPECIFIC --------------------- */

119
include/GLFW/glfw3native.h
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@ -74,6 +74,16 @@ extern "C" {
* and which platform-specific headers to include. It is then up your (by
* definition platform-specific) code to handle which of these should be
* defined.
*
* If you do not want the platform-specific headers to be included, define
* `GLFW_NATIVE_INCLUDE_NONE` before including the @ref glfw3native.h header.
*
* @code
* #define GLFW_EXPOSE_NATIVE_WIN32
* #define GLFW_EXPOSE_NATIVE_WGL
* #define GLFW_NATIVE_INCLUDE_NONE
* #include <GLFW/glfw3native.h>
* @endcode
*/
@ -81,55 +91,65 @@ extern "C" {
* System headers and types
*************************************************************************/
#if defined(GLFW_EXPOSE_NATIVE_WIN32) || defined(GLFW_EXPOSE_NATIVE_WGL)
/* This is a workaround for the fact that glfw3.h needs to export APIENTRY (for
* example to allow applications to correctly declare a GL_KHR_debug callback)
* but windows.h assumes no one will define APIENTRY before it does
*/
#if defined(GLFW_APIENTRY_DEFINED)
#undef APIENTRY
#undef GLFW_APIENTRY_DEFINED
#endif
#include <windows.h>
#elif defined(GLFW_EXPOSE_NATIVE_COCOA) || defined(GLFW_EXPOSE_NATIVE_NSGL)
#if defined(__OBJC__)
#import <Cocoa/Cocoa.h>
#else
#include <ApplicationServices/ApplicationServices.h>
typedef void* id;
#endif
#elif defined(GLFW_EXPOSE_NATIVE_X11) || defined(GLFW_EXPOSE_NATIVE_GLX)
#include <X11/Xlib.h>
#include <X11/extensions/Xrandr.h>
#elif defined(GLFW_EXPOSE_NATIVE_WAYLAND)
#include <wayland-client.h>
#endif
#if !defined(GLFW_NATIVE_INCLUDE_NONE)
#if defined(GLFW_EXPOSE_NATIVE_WGL)
/* WGL is declared by windows.h */
#endif
#if defined(GLFW_EXPOSE_NATIVE_NSGL)
/* NSGL is declared by Cocoa.h */
#endif
#if defined(GLFW_EXPOSE_NATIVE_GLX)
/* This is a workaround for the fact that glfw3.h defines GLAPIENTRY because by
* default it also acts as an OpenGL header
* However, glx.h will include gl.h, which will define it unconditionally
*/
#undef GLAPIENTRY
#include <GL/glx.h>
#endif
#if defined(GLFW_EXPOSE_NATIVE_EGL)
#include <EGL/egl.h>
#endif
#if defined(GLFW_EXPOSE_NATIVE_OSMESA)
/* This is a workaround for the fact that glfw3.h defines GLAPIENTRY because by
* default it also acts as an OpenGL header
* However, osmesa.h will include gl.h, which will define it unconditionally
*/
#undef GLAPIENTRY
#include <GL/osmesa.h>
#endif
#if defined(GLFW_EXPOSE_NATIVE_WIN32) || defined(GLFW_EXPOSE_NATIVE_WGL)
/* This is a workaround for the fact that glfw3.h needs to export APIENTRY (for
* example to allow applications to correctly declare a GL_KHR_debug callback)
* but windows.h assumes no one will define APIENTRY before it does
*/
#if defined(GLFW_APIENTRY_DEFINED)
#undef APIENTRY
#undef GLFW_APIENTRY_DEFINED
#endif
#include <windows.h>
#elif defined(GLFW_EXPOSE_NATIVE_COCOA) || defined(GLFW_EXPOSE_NATIVE_NSGL)
#if defined(__OBJC__)
#import <Cocoa/Cocoa.h>
#else
#include <ApplicationServices/ApplicationServices.h>
#include <objc/objc.h>
#endif
#elif defined(GLFW_EXPOSE_NATIVE_X11) || defined(GLFW_EXPOSE_NATIVE_GLX)
#include <X11/Xlib.h>
#include <X11/extensions/Xrandr.h>
#elif defined(GLFW_EXPOSE_NATIVE_WAYLAND)
#include <wayland-client.h>
#endif
#if defined(GLFW_EXPOSE_NATIVE_WGL)
/* WGL is declared by windows.h */
#endif
#if defined(GLFW_EXPOSE_NATIVE_NSGL)
/* NSGL is declared by Cocoa.h */
#endif
#if defined(GLFW_EXPOSE_NATIVE_GLX)
/* This is a workaround for the fact that glfw3.h defines GLAPIENTRY because by
* default it also acts as an OpenGL header
* However, glx.h will include gl.h, which will define it unconditionally
*/
#if defined(GLFW_GLAPIENTRY_DEFINED)
#undef GLAPIENTRY
#undef GLFW_GLAPIENTRY_DEFINED
#endif
#include <GL/glx.h>
#endif
#if defined(GLFW_EXPOSE_NATIVE_EGL)
#include <EGL/egl.h>
#endif
#if defined(GLFW_EXPOSE_NATIVE_OSMESA)
/* This is a workaround for the fact that glfw3.h defines GLAPIENTRY because by
* default it also acts as an OpenGL header
* However, osmesa.h will include gl.h, which will define it unconditionally
*/
#if defined(GLFW_GLAPIENTRY_DEFINED)
#undef GLAPIENTRY
#undef GLFW_GLAPIENTRY_DEFINED
#endif
#include <GL/osmesa.h>
#endif
#endif /*GLFW_NATIVE_INCLUDE_NONE*/
/*************************************************************************
@ -486,6 +506,9 @@ GLFWAPI struct wl_surface* glfwGetWaylandWindow(GLFWwindow* window);
*
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED.
*
* @remark Because EGL is initialized on demand, this function will return
* `EGL_NO_DISPLAY` until the first context has been created via EGL.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*

20
src/cocoa_init.m
View File

@ -460,18 +460,26 @@ void* _glfwLoadLocalVulkanLoaderCocoa(void)
if (!bundle)
return NULL;
CFURLRef url =
CFBundleCopyAuxiliaryExecutableURL(bundle, CFSTR("libvulkan.1.dylib"));
if (!url)
CFURLRef frameworksUrl = CFBundleCopyPrivateFrameworksURL(bundle);
if (!frameworksUrl)
return NULL;
CFURLRef loaderUrl = CFURLCreateCopyAppendingPathComponent(
kCFAllocatorDefault, frameworksUrl, CFSTR("libvulkan.1.dylib"), false);
if (!loaderUrl)
{
CFRelease(frameworksUrl);
return NULL;
}
char path[PATH_MAX];
void* handle = NULL;
if (CFURLGetFileSystemRepresentation(url, true, (UInt8*) path, sizeof(path) - 1))
if (CFURLGetFileSystemRepresentation(loaderUrl, true, (UInt8*) path, sizeof(path) - 1))
handle = _glfwPlatformLoadModule(path);
CFRelease(url);
CFRelease(loaderUrl);
CFRelease(frameworksUrl);
return handle;
}
@ -676,6 +684,8 @@ void _glfwTerminateCocoa(void)
_glfw_free(_glfw.ns.clipboardString);
_glfwTerminateNSGL();
_glfwTerminateEGL();
_glfwTerminateOSMesa();
} // autoreleasepool
}

2
src/cocoa_joystick.h
View File

@ -45,7 +45,7 @@ typedef struct _GLFWjoystickNS
GLFWbool _glfwInitJoysticksCocoa(void);
void _glfwTerminateJoysticksCocoa(void);
int _glfwPollJoystickCocoa(_GLFWjoystick* js, int mode);
GLFWbool _glfwPollJoystickCocoa(_GLFWjoystick* js, int mode);
const char* _glfwGetMappingNameCocoa(void);
void _glfwUpdateGamepadGUIDCocoa(char* guid);

17
src/cocoa_joystick.m
View File

@ -96,8 +96,7 @@ static CFComparisonResult compareElements(const void* fp,
//
static void closeJoystick(_GLFWjoystick* js)
{
if (!js->present)
return;
_glfwInputJoystick(js, GLFW_DISCONNECTED);
for (int i = 0; i < CFArrayGetCount(js->ns.axes); i++)
_glfw_free((void*) CFArrayGetValueAtIndex(js->ns.axes, i));
@ -112,7 +111,6 @@ static void closeJoystick(_GLFWjoystick* js)
CFRelease(js->ns.hats);
_glfwFreeJoystick(js);
_glfwInputJoystick(js, GLFW_DISCONNECTED);
}
// Callback for user-initiated joystick addition
@ -289,9 +287,9 @@ static void removeCallback(void* context,
{
for (int jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++)
{
if (_glfw.joysticks[jid].ns.device == device)
if (_glfw.joysticks[jid].connected && _glfw.joysticks[jid].ns.device == device)
{
closeJoystick(_glfw.joysticks + jid);
closeJoystick(&_glfw.joysticks[jid]);
break;
}
}
@ -382,7 +380,10 @@ GLFWbool _glfwInitJoysticksCocoa(void)
void _glfwTerminateJoysticksCocoa(void)
{
for (int jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++)
closeJoystick(_glfw.joysticks + jid);
{
if (_glfw.joysticks[jid].connected)
closeJoystick(&_glfw.joysticks[jid]);
}
if (_glfw.ns.hidManager)
{
@ -392,7 +393,7 @@ void _glfwTerminateJoysticksCocoa(void)
}
int _glfwPollJoystickCocoa(_GLFWjoystick* js, int mode)
GLFWbool _glfwPollJoystickCocoa(_GLFWjoystick* js, int mode)
{
if (mode & _GLFW_POLL_AXES)
{
@ -455,7 +456,7 @@ int _glfwPollJoystickCocoa(_GLFWjoystick* js, int mode)
}
}
return js->present;
return js->connected;
}
const char* _glfwGetMappingNameCocoa(void)

20
src/cocoa_platform.h
View File

@ -214,7 +214,7 @@ GLFWbool _glfwConnectCocoa(int platformID, _GLFWplatform* platform);
int _glfwInitCocoa(void);
void _glfwTerminateCocoa(void);
int _glfwCreateWindowCocoa(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig);
GLFWbool _glfwCreateWindowCocoa(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig);
void _glfwDestroyWindowCocoa(_GLFWwindow* window);
void _glfwSetWindowTitleCocoa(_GLFWwindow* window, const char* title);
void _glfwSetWindowIconCocoa(_GLFWwindow* window, int count, const GLFWimage* images);
@ -235,12 +235,12 @@ void _glfwHideWindowCocoa(_GLFWwindow* window);
void _glfwRequestWindowAttentionCocoa(_GLFWwindow* window);
void _glfwFocusWindowCocoa(_GLFWwindow* window);
void _glfwSetWindowMonitorCocoa(_GLFWwindow* window, _GLFWmonitor* monitor, int xpos, int ypos, int width, int height, int refreshRate);
int _glfwWindowFocusedCocoa(_GLFWwindow* window);
int _glfwWindowIconifiedCocoa(_GLFWwindow* window);
int _glfwWindowVisibleCocoa(_GLFWwindow* window);
int _glfwWindowMaximizedCocoa(_GLFWwindow* window);
int _glfwWindowHoveredCocoa(_GLFWwindow* window);
int _glfwFramebufferTransparentCocoa(_GLFWwindow* window);
GLFWbool _glfwWindowFocusedCocoa(_GLFWwindow* window);
GLFWbool _glfwWindowIconifiedCocoa(_GLFWwindow* window);
GLFWbool _glfwWindowVisibleCocoa(_GLFWwindow* window);
GLFWbool _glfwWindowMaximizedCocoa(_GLFWwindow* window);
GLFWbool _glfwWindowHoveredCocoa(_GLFWwindow* window);
GLFWbool _glfwFramebufferTransparentCocoa(_GLFWwindow* window);
void _glfwSetWindowResizableCocoa(_GLFWwindow* window, GLFWbool enabled);
void _glfwSetWindowDecoratedCocoa(_GLFWwindow* window, GLFWbool enabled);
void _glfwSetWindowFloatingCocoa(_GLFWwindow* window, GLFWbool enabled);
@ -261,8 +261,8 @@ void _glfwSetCursorPosCocoa(_GLFWwindow* window, double xpos, double ypos);
void _glfwSetCursorModeCocoa(_GLFWwindow* window, int mode);
const char* _glfwGetScancodeNameCocoa(int scancode);
int _glfwGetKeyScancodeCocoa(int key);
int _glfwCreateCursorCocoa(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot);
int _glfwCreateStandardCursorCocoa(_GLFWcursor* cursor, int shape);
GLFWbool _glfwCreateCursorCocoa(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot);
GLFWbool _glfwCreateStandardCursorCocoa(_GLFWcursor* cursor, int shape);
void _glfwDestroyCursorCocoa(_GLFWcursor* cursor);
void _glfwSetCursorCocoa(_GLFWwindow* window, _GLFWcursor* cursor);
void _glfwSetClipboardStringCocoa(const char* string);
@ -273,7 +273,7 @@ EGLNativeDisplayType _glfwGetEGLNativeDisplayCocoa(void);
EGLNativeWindowType _glfwGetEGLNativeWindowCocoa(_GLFWwindow* window);
void _glfwGetRequiredInstanceExtensionsCocoa(char** extensions);
int _glfwGetPhysicalDevicePresentationSupportCocoa(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily);
GLFWbool _glfwGetPhysicalDevicePresentationSupportCocoa(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily);
VkResult _glfwCreateWindowSurfaceCocoa(VkInstance instance, _GLFWwindow* window, const VkAllocationCallbacks* allocator, VkSurfaceKHR* surface);
void _glfwFreeMonitorCocoa(_GLFWmonitor* monitor);

183
src/cocoa_window.m
View File

@ -31,25 +31,9 @@
#include <float.h>
#include <string.h>
// Returns the style mask corresponding to the window settings
//
static NSUInteger getStyleMask(_GLFWwindow* window)
{
NSUInteger styleMask = NSWindowStyleMaskMiniaturizable;
if (window->monitor || !window->decorated)
styleMask |= NSWindowStyleMaskBorderless;
else
{
styleMask |= NSWindowStyleMaskTitled |
NSWindowStyleMaskClosable;
if (window->resizable)
styleMask |= NSWindowStyleMaskResizable;
}
return styleMask;
}
// HACK: This enum value is missing from framework headers on OS X 10.11 despite
// having been (according to documentation) added in Mac OS X 10.7
#define NSWindowCollectionBehaviorFullScreenNone (1 << 9)
// Returns whether the cursor is in the content area of the specified window
//
@ -809,9 +793,21 @@ static GLFWbool createNativeWindow(_GLFWwindow* window,
else
contentRect = NSMakeRect(0, 0, wndconfig->width, wndconfig->height);
NSUInteger styleMask = NSWindowStyleMaskMiniaturizable;
if (window->monitor || !window->decorated)
styleMask |= NSWindowStyleMaskBorderless;
else
{
styleMask |= (NSWindowStyleMaskTitled | NSWindowStyleMaskClosable);
if (window->resizable)
styleMask |= NSWindowStyleMaskResizable;
}
window->ns.object = [[GLFWWindow alloc]
initWithContentRect:contentRect
styleMask:getStyleMask(window)
styleMask:styleMask
backing:NSBackingStoreBuffered
defer:NO];
@ -837,6 +833,12 @@ static GLFWbool createNativeWindow(_GLFWwindow* window,
NSWindowCollectionBehaviorManaged;
[window->ns.object setCollectionBehavior:behavior];
}
else
{
const NSWindowCollectionBehavior behavior =
NSWindowCollectionBehaviorFullScreenNone;
[window->ns.object setCollectionBehavior:behavior];
}
if (wndconfig->floating)
[window->ns.object setLevel:NSFloatingWindowLevel];
@ -893,10 +895,10 @@ float _glfwTransformYCocoa(float y)
////// GLFW platform API //////
//////////////////////////////////////////////////////////////////////////
int _glfwCreateWindowCocoa(_GLFWwindow* window,
const _GLFWwndconfig* wndconfig,
const _GLFWctxconfig* ctxconfig,
const _GLFWfbconfig* fbconfig)
GLFWbool _glfwCreateWindowCocoa(_GLFWwindow* window,
const _GLFWwndconfig* wndconfig,
const _GLFWctxconfig* ctxconfig,
const _GLFWfbconfig* fbconfig)
{
@autoreleasepool {
@ -931,13 +933,31 @@ int _glfwCreateWindowCocoa(_GLFWwindow* window,
if (!_glfwCreateContextOSMesa(window, ctxconfig, fbconfig))
return GLFW_FALSE;
}
if (!_glfwRefreshContextAttribs(window, ctxconfig))
return GLFW_FALSE;
}
if (wndconfig->mousePassthrough)
_glfwSetWindowMousePassthroughCocoa(window, GLFW_TRUE);
if (window->monitor)
{
_glfwShowWindowCocoa(window);
_glfwFocusWindowCocoa(window);
acquireMonitor(window);
if (wndconfig->centerCursor)
_glfwCenterCursorInContentArea(window);
}
else
{
if (wndconfig->visible)
{
_glfwShowWindowCocoa(window);
if (wndconfig->focused)
_glfwFocusWindowCocoa(window);
}
}
return GLFW_TRUE;
@ -1217,9 +1237,10 @@ void _glfwSetWindowMonitorCocoa(_GLFWwindow* window,
{
const NSRect contentRect =
NSMakeRect(xpos, _glfwTransformYCocoa(ypos + height - 1), width, height);
const NSUInteger styleMask = [window->ns.object styleMask];
const NSRect frameRect =
[window->ns.object frameRectForContentRect:contentRect
styleMask:getStyleMask(window)];
styleMask:styleMask];
[window->ns.object setFrame:frameRect display:YES];
}
@ -1236,7 +1257,27 @@ void _glfwSetWindowMonitorCocoa(_GLFWwindow* window,
// TODO: Solve this in a less terrible way
_glfwPollEventsCocoa();
const NSUInteger styleMask = getStyleMask(window);
NSUInteger styleMask = [window->ns.object styleMask];
if (window->monitor)
{
styleMask &= ~(NSWindowStyleMaskTitled | NSWindowStyleMaskClosable);
styleMask |= NSWindowStyleMaskBorderless;
}
else
{
if (window->decorated)
{
styleMask &= ~NSWindowStyleMaskBorderless;
styleMask |= (NSWindowStyleMaskTitled | NSWindowStyleMaskClosable);
}
if (window->resizable)
styleMask |= NSWindowStyleMaskResizable;
else
styleMask &= ~NSWindowStyleMaskResizable;
}
[window->ns.object setStyleMask:styleMask];
// HACK: Changing the style mask can cause the first responder to be cleared
[window->ns.object makeFirstResponder:window->ns.view];
@ -1282,6 +1323,20 @@ void _glfwSetWindowMonitorCocoa(_GLFWwindow* window,
else
[window->ns.object setLevel:NSNormalWindowLevel];
if (window->resizable)
{
const NSWindowCollectionBehavior behavior =
NSWindowCollectionBehaviorFullScreenPrimary |
NSWindowCollectionBehaviorManaged;
[window->ns.object setCollectionBehavior:behavior];
}
else
{
const NSWindowCollectionBehavior behavior =
NSWindowCollectionBehaviorFullScreenNone;
[window->ns.object setCollectionBehavior:behavior];
}
[window->ns.object setHasShadow:YES];
// HACK: Clearing NSWindowStyleMaskTitled resets and disables the window
// title property but the miniwindow title property is unaffected
@ -1291,35 +1346,40 @@ void _glfwSetWindowMonitorCocoa(_GLFWwindow* window,
} // autoreleasepool
}
int _glfwWindowFocusedCocoa(_GLFWwindow* window)
GLFWbool _glfwWindowFocusedCocoa(_GLFWwindow* window)
{
@autoreleasepool {
return [window->ns.object isKeyWindow];
} // autoreleasepool
}
int _glfwWindowIconifiedCocoa(_GLFWwindow* window)
GLFWbool _glfwWindowIconifiedCocoa(_GLFWwindow* window)
{
@autoreleasepool {
return [window->ns.object isMiniaturized];
} // autoreleasepool
}
int _glfwWindowVisibleCocoa(_GLFWwindow* window)
GLFWbool _glfwWindowVisibleCocoa(_GLFWwindow* window)
{
@autoreleasepool {
return [window->ns.object isVisible];
} // autoreleasepool
}
int _glfwWindowMaximizedCocoa(_GLFWwindow* window)
GLFWbool _glfwWindowMaximizedCocoa(_GLFWwindow* window)
{
@autoreleasepool {
return [window->ns.object isZoomed];
if (window->resizable)
return [window->ns.object isZoomed];
else
return GLFW_FALSE;
} // autoreleasepool
}
int _glfwWindowHoveredCocoa(_GLFWwindow* window)
GLFWbool _glfwWindowHoveredCocoa(_GLFWwindow* window)
{
@autoreleasepool {
@ -1337,7 +1397,7 @@ int _glfwWindowHoveredCocoa(_GLFWwindow* window)
} // autoreleasepool
}
int _glfwFramebufferTransparentCocoa(_GLFWwindow* window)
GLFWbool _glfwFramebufferTransparentCocoa(_GLFWwindow* window)
{
@autoreleasepool {
return ![window->ns.object isOpaque] && ![window->ns.view isOpaque];
@ -1347,15 +1407,46 @@ int _glfwFramebufferTransparentCocoa(_GLFWwindow* window)
void _glfwSetWindowResizableCocoa(_GLFWwindow* window, GLFWbool enabled)
{
@autoreleasepool {
[window->ns.object setStyleMask:getStyleMask(window)];
const NSUInteger styleMask = [window->ns.object styleMask];
if (enabled)
{
[window->ns.object setStyleMask:(styleMask | NSWindowStyleMaskResizable)];
const NSWindowCollectionBehavior behavior =
NSWindowCollectionBehaviorFullScreenPrimary |
NSWindowCollectionBehaviorManaged;
[window->ns.object setCollectionBehavior:behavior];
}
else
{
[window->ns.object setStyleMask:(styleMask & ~NSWindowStyleMaskResizable)];
const NSWindowCollectionBehavior behavior =
NSWindowCollectionBehaviorFullScreenNone;
[window->ns.object setCollectionBehavior:behavior];
}
} // autoreleasepool
}
void _glfwSetWindowDecoratedCocoa(_GLFWwindow* window, GLFWbool enabled)
{
@autoreleasepool {
[window->ns.object setStyleMask:getStyleMask(window)];
NSUInteger styleMask = [window->ns.object styleMask];
if (enabled)
{
styleMask |= (NSWindowStyleMaskTitled | NSWindowStyleMaskClosable);
styleMask &= ~NSWindowStyleMaskBorderless;
}
else
{
styleMask |= NSWindowStyleMaskBorderless;
styleMask &= ~(NSWindowStyleMaskTitled | NSWindowStyleMaskClosable);
}
[window->ns.object setStyleMask:styleMask];
[window->ns.object makeFirstResponder:window->ns.view];
} // autoreleasepool
}
@ -1528,8 +1619,16 @@ void _glfwSetCursorPosCocoa(_GLFWwindow* window, double x, double y)
void _glfwSetCursorModeCocoa(_GLFWwindow* window, int mode)
{
@autoreleasepool {
if (mode == GLFW_CURSOR_CAPTURED)
{
_glfwInputError(GLFW_FEATURE_UNIMPLEMENTED,
"Cocoa: Captured cursor mode not yet implemented");
}
if (_glfwWindowFocusedCocoa(window))
updateCursorMode(window);
} // autoreleasepool
}
@ -1587,9 +1686,9 @@ int _glfwGetKeyScancodeCocoa(int key)
return _glfw.ns.scancodes[key];
}
int _glfwCreateCursorCocoa(_GLFWcursor* cursor,
const GLFWimage* image,
int xhot, int yhot)
GLFWbool _glfwCreateCursorCocoa(_GLFWcursor* cursor,
const GLFWimage* image,
int xhot, int yhot)
{
@autoreleasepool {
@ -1631,7 +1730,7 @@ int _glfwCreateCursorCocoa(_GLFWcursor* cursor,
} // autoreleasepool
}
int _glfwCreateStandardCursorCocoa(_GLFWcursor* cursor, int shape)
GLFWbool _glfwCreateStandardCursorCocoa(_GLFWcursor* cursor, int shape)
{
@autoreleasepool {
@ -1814,9 +1913,9 @@ void _glfwGetRequiredInstanceExtensionsCocoa(char** extensions)
}
}
int _glfwGetPhysicalDevicePresentationSupportCocoa(VkInstance instance,
VkPhysicalDevice device,
uint32_t queuefamily)
GLFWbool _glfwGetPhysicalDevicePresentationSupportCocoa(VkInstance instance,
VkPhysicalDevice device,
uint32_t queuefamily)
{
return GLFW_TRUE;
}

4
src/context.c
View File

@ -609,10 +609,12 @@ GLFWbool _glfwStringInExtensionString(const char* string, const char* extensions
GLFWAPI void glfwMakeContextCurrent(GLFWwindow* handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
_GLFWwindow* previous = _glfwPlatformGetTls(&_glfw.contextSlot);
_GLFWwindow* previous;
_GLFW_REQUIRE_INIT();
previous = _glfwPlatformGetTls(&_glfw.contextSlot);
if (window && window->context.client == GLFW_NO_API)
{
_glfwInputError(GLFW_NO_WINDOW_CONTEXT,

105
src/input.c
View File

@ -44,6 +44,13 @@
#define _GLFW_JOYSTICK_BUTTON 2
#define _GLFW_JOYSTICK_HATBIT 3
#define GLFW_MOD_MASK (GLFW_MOD_SHIFT | \
GLFW_MOD_CONTROL | \
GLFW_MOD_ALT | \
GLFW_MOD_SUPER | \
GLFW_MOD_CAPS_LOCK | \
GLFW_MOD_NUM_LOCK)
// Initializes the platform joystick API if it has not been already
//
static GLFWbool initJoysticks(void)
@ -266,6 +273,12 @@ static GLFWbool parseMapping(_GLFWmapping* mapping, const char* string)
//
void _glfwInputKey(_GLFWwindow* window, int key, int scancode, int action, int mods)
{
assert(window != NULL);
assert(key >= 0 || key == GLFW_KEY_UNKNOWN);
assert(key <= GLFW_KEY_LAST);
assert(action == GLFW_PRESS || action == GLFW_RELEASE);
assert(mods == (mods & GLFW_MOD_MASK));
if (key >= 0 && key <= GLFW_KEY_LAST)
{
GLFWbool repeated = GLFW_FALSE;
@ -297,6 +310,10 @@ void _glfwInputKey(_GLFWwindow* window, int key, int scancode, int action, int m
//
void _glfwInputChar(_GLFWwindow* window, uint32_t codepoint, int mods, GLFWbool plain)
{
assert(window != NULL);
assert(mods == (mods & GLFW_MOD_MASK));
assert(plain == GLFW_TRUE || plain == GLFW_FALSE);
if (codepoint < 32 || (codepoint > 126 && codepoint < 160))
return;
@ -317,6 +334,12 @@ void _glfwInputChar(_GLFWwindow* window, uint32_t codepoint, int mods, GLFWbool
//
void _glfwInputScroll(_GLFWwindow* window, double xoffset, double yoffset)
{
assert(window != NULL);
assert(xoffset > -FLT_MAX);
assert(xoffset < FLT_MAX);
assert(yoffset > -FLT_MAX);
assert(yoffset < FLT_MAX);
if (window->callbacks.scroll)
window->callbacks.scroll((GLFWwindow*) window, xoffset, yoffset);
}
@ -325,6 +348,12 @@ void _glfwInputScroll(_GLFWwindow* window, double xoffset, double yoffset)
//
void _glfwInputMouseClick(_GLFWwindow* window, int button, int action, int mods)
{
assert(window != NULL);
assert(button >= 0);
assert(button <= GLFW_MOUSE_BUTTON_LAST);
assert(action == GLFW_PRESS || action == GLFW_RELEASE);
assert(mods == (mods & GLFW_MOD_MASK));
if (button < 0 || button > GLFW_MOUSE_BUTTON_LAST)
return;
@ -345,6 +374,12 @@ void _glfwInputMouseClick(_GLFWwindow* window, int button, int action, int mods)
//
void _glfwInputCursorPos(_GLFWwindow* window, double xpos, double ypos)
{
assert(window != NULL);
assert(xpos > -FLT_MAX);
assert(xpos < FLT_MAX);
assert(ypos > -FLT_MAX);
assert(ypos < FLT_MAX);
if (window->virtualCursorPosX == xpos && window->virtualCursorPosY == ypos)
return;
@ -359,6 +394,9 @@ void _glfwInputCursorPos(_GLFWwindow* window, double xpos, double ypos)
//
void _glfwInputCursorEnter(_GLFWwindow* window, GLFWbool entered)
{
assert(window != NULL);
assert(entered == GLFW_TRUE || entered == GLFW_FALSE);
if (window->callbacks.cursorEnter)
window->callbacks.cursorEnter((GLFWwindow*) window, entered);
}
@ -367,6 +405,10 @@ void _glfwInputCursorEnter(_GLFWwindow* window, GLFWbool entered)
//
void _glfwInputDrop(_GLFWwindow* window, int count, const char** paths)
{
assert(window != NULL);
assert(count > 0);
assert(paths != NULL);
if (window->callbacks.drop)
window->callbacks.drop((GLFWwindow*) window, count, paths);
}
@ -375,16 +417,26 @@ void _glfwInputDrop(_GLFWwindow* window, int count, const char** paths)
//
void _glfwInputJoystick(_GLFWjoystick* js, int event)
{
const int jid = (int) (js - _glfw.joysticks);
assert(js != NULL);
assert(event == GLFW_CONNECTED || event == GLFW_DISCONNECTED);
if (event == GLFW_CONNECTED)
js->connected = GLFW_TRUE;
else if (event == GLFW_DISCONNECTED)
js->connected = GLFW_FALSE;
if (_glfw.callbacks.joystick)
_glfw.callbacks.joystick(jid, event);
_glfw.callbacks.joystick((int) (js - _glfw.joysticks), event);
}
// Notifies shared code of the new value of a joystick axis
//
void _glfwInputJoystickAxis(_GLFWjoystick* js, int axis, float value)
{
assert(js != NULL);
assert(axis >= 0);
assert(axis < js->axisCount);
js->axes[axis] = value;
}
@ -392,6 +444,11 @@ void _glfwInputJoystickAxis(_GLFWjoystick* js, int axis, float value)
//
void _glfwInputJoystickButton(_GLFWjoystick* js, int button, char value)
{
assert(js != NULL);
assert(button >= 0);
assert(button < js->buttonCount);
assert(value == GLFW_PRESS || value == GLFW_RELEASE);
js->buttons[button] = value;
}
@ -399,7 +456,18 @@ void _glfwInputJoystickButton(_GLFWjoystick* js, int button, char value)
//
void _glfwInputJoystickHat(_GLFWjoystick* js, int hat, char value)
{
const int base = js->buttonCount + hat * 4;
int base;
assert(js != NULL);
assert(hat >= 0);
assert(hat < js->hatCount);
// Valid hat values only use the least significant nibble and have at most two bits
// set, which can be considered adjacent plus an arbitrary rotation within the nibble
assert((value & 0xf0) == 0);
assert((value & ((value << 2) | (value >> 2))) == 0);
base = js->buttonCount + hat * 4;
js->buttons[base + 0] = (value & 0x01) ? GLFW_PRESS : GLFW_RELEASE;
js->buttons[base + 1] = (value & 0x02) ? GLFW_PRESS : GLFW_RELEASE;
@ -442,7 +510,7 @@ _GLFWjoystick* _glfwAllocJoystick(const char* name,
for (jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++)
{
if (!_glfw.joysticks[jid].present)
if (!_glfw.joysticks[jid].allocated)
break;
}
@ -450,7 +518,7 @@ _GLFWjoystick* _glfwAllocJoystick(const char* name,
return NULL;
js = _glfw.joysticks + jid;
js->present = GLFW_TRUE;
js->allocated = GLFW_TRUE;
js->axes = _glfw_calloc(axisCount, sizeof(float));
js->buttons = _glfw_calloc(buttonCount + (size_t) hatCount * 4, 1);
js->hats = _glfw_calloc(hatCount, 1);
@ -528,7 +596,8 @@ GLFWAPI void glfwSetInputMode(GLFWwindow* handle, int mode, int value)
{
if (value != GLFW_CURSOR_NORMAL &&
value != GLFW_CURSOR_HIDDEN &&
value != GLFW_CURSOR_DISABLED)
value != GLFW_CURSOR_DISABLED &&
value != GLFW_CURSOR_CAPTURED)
{
_glfwInputError(GLFW_INVALID_ENUM,
"Invalid cursor mode 0x%08X",
@ -972,7 +1041,7 @@ GLFWAPI int glfwJoystickPresent(int jid)
return GLFW_FALSE;
js = _glfw.joysticks + jid;
if (!js->present)
if (!js->connected)
return GLFW_FALSE;
return _glfw.platform.pollJoystick(js, _GLFW_POLL_PRESENCE);
@ -1000,7 +1069,7 @@ GLFWAPI const float* glfwGetJoystickAxes(int jid, int* count)
return NULL;
js = _glfw.joysticks + jid;
if (!js->present)
if (!js->connected)
return NULL;
if (!_glfw.platform.pollJoystick(js, _GLFW_POLL_AXES))
@ -1032,7 +1101,7 @@ GLFWAPI const unsigned char* glfwGetJoystickButtons(int jid, int* count)
return NULL;
js = _glfw.joysticks + jid;
if (!js->present)
if (!js->connected)
return NULL;
if (!_glfw.platform.pollJoystick(js, _GLFW_POLL_BUTTONS))
@ -1068,7 +1137,7 @@ GLFWAPI const unsigned char* glfwGetJoystickHats(int jid, int* count)
return NULL;
js = _glfw.joysticks + jid;
if (!js->present)
if (!js->connected)
return NULL;
if (!_glfw.platform.pollJoystick(js, _GLFW_POLL_BUTTONS))
@ -1097,7 +1166,7 @@ GLFWAPI const char* glfwGetJoystickName(int jid)
return NULL;
js = _glfw.joysticks + jid;
if (!js->present)
if (!js->connected)
return NULL;
if (!_glfw.platform.pollJoystick(js, _GLFW_POLL_PRESENCE))
@ -1125,7 +1194,7 @@ GLFWAPI const char* glfwGetJoystickGUID(int jid)
return NULL;
js = _glfw.joysticks + jid;
if (!js->present)
if (!js->connected)
return NULL;
if (!_glfw.platform.pollJoystick(js, _GLFW_POLL_PRESENCE))
@ -1144,7 +1213,7 @@ GLFWAPI void glfwSetJoystickUserPointer(int jid, void* pointer)
_GLFW_REQUIRE_INIT();
js = _glfw.joysticks + jid;
if (!js->present)
if (!js->allocated)
return;
js->userPointer = pointer;
@ -1160,7 +1229,7 @@ GLFWAPI void* glfwGetJoystickUserPointer(int jid)
_GLFW_REQUIRE_INIT_OR_RETURN(NULL);
js = _glfw.joysticks + jid;
if (!js->present)
if (!js->allocated)
return NULL;
return js->userPointer;
@ -1230,7 +1299,7 @@ GLFWAPI int glfwUpdateGamepadMappings(const char* string)
for (jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++)
{
_GLFWjoystick* js = _glfw.joysticks + jid;
if (js->present)
if (js->connected)
js->mapping = findValidMapping(js);
}
@ -1256,7 +1325,7 @@ GLFWAPI int glfwJoystickIsGamepad(int jid)
return GLFW_FALSE;
js = _glfw.joysticks + jid;
if (!js->present)
if (!js->connected)
return GLFW_FALSE;
if (!_glfw.platform.pollJoystick(js, _GLFW_POLL_PRESENCE))
@ -1284,7 +1353,7 @@ GLFWAPI const char* glfwGetGamepadName(int jid)
return NULL;
js = _glfw.joysticks + jid;
if (!js->present)
if (!js->connected)
return NULL;
if (!_glfw.platform.pollJoystick(js, _GLFW_POLL_PRESENCE))
@ -1319,7 +1388,7 @@ GLFWAPI int glfwGetGamepadState(int jid, GLFWgamepadstate* state)
return GLFW_FALSE;
js = _glfw.joysticks + jid;
if (!js->present)
if (!js->connected)
return GLFW_FALSE;
if (!_glfw.platform.pollJoystick(js, _GLFW_POLL_ALL))

28
src/internal.h
View File

@ -421,6 +421,9 @@ struct _GLFWwndconfig
struct {
GLFWbool keymenu;
} win32;
struct {
char appId[256];
} wl;
};
// Context configuration
@ -634,7 +637,8 @@ struct _GLFWmapping
//
struct _GLFWjoystick
{
GLFWbool present;
GLFWbool allocated;
GLFWbool connected;
float* axes;
int axisCount;
unsigned char* buttons;
@ -680,8 +684,8 @@ struct _GLFWplatform
void (*setCursorMode)(_GLFWwindow*,int);
void (*setRawMouseMotion)(_GLFWwindow*,GLFWbool);
GLFWbool (*rawMouseMotionSupported)(void);
int (*createCursor)(_GLFWcursor*,const GLFWimage*,int,int);
int (*createStandardCursor)(_GLFWcursor*,int);
GLFWbool (*createCursor)(_GLFWcursor*,const GLFWimage*,int,int);
GLFWbool (*createStandardCursor)(_GLFWcursor*,int);
void (*destroyCursor)(_GLFWcursor*);
void (*setCursor)(_GLFWwindow*,_GLFWcursor*);
const char* (*getScancodeName)(int);
@ -690,7 +694,7 @@ struct _GLFWplatform
const char* (*getClipboardString)(void);
GLFWbool (*initJoysticks)(void);
void (*terminateJoysticks)(void);
int (*pollJoystick)(_GLFWjoystick*,int);
GLFWbool (*pollJoystick)(_GLFWjoystick*,int);
const char* (*getMappingName)(void);
void (*updateGamepadGUID)(char*);
// monitor
@ -703,7 +707,7 @@ struct _GLFWplatform
GLFWbool (*getGammaRamp)(_GLFWmonitor*,GLFWgammaramp*);
void (*setGammaRamp)(_GLFWmonitor*,const GLFWgammaramp*);
// window
int (*createWindow)(_GLFWwindow*,const _GLFWwndconfig*,const _GLFWctxconfig*,const _GLFWfbconfig*);
GLFWbool (*createWindow)(_GLFWwindow*,const _GLFWwndconfig*,const _GLFWctxconfig*,const _GLFWfbconfig*);
void (*destroyWindow)(_GLFWwindow*);
void (*setWindowTitle)(_GLFWwindow*,const char*);
void (*setWindowIcon)(_GLFWwindow*,int,const GLFWimage*);
@ -724,12 +728,12 @@ struct _GLFWplatform
void (*requestWindowAttention)(_GLFWwindow*);
void (*focusWindow)(_GLFWwindow*);
void (*setWindowMonitor)(_GLFWwindow*,_GLFWmonitor*,int,int,int,int,int);
int (*windowFocused)(_GLFWwindow*);
int (*windowIconified)(_GLFWwindow*);
int (*windowVisible)(_GLFWwindow*);
int (*windowMaximized)(_GLFWwindow*);
int (*windowHovered)(_GLFWwindow*);
int (*framebufferTransparent)(_GLFWwindow*);
GLFWbool (*windowFocused)(_GLFWwindow*);
GLFWbool (*windowIconified)(_GLFWwindow*);
GLFWbool (*windowVisible)(_GLFWwindow*);
GLFWbool (*windowMaximized)(_GLFWwindow*);
GLFWbool (*windowHovered)(_GLFWwindow*);
GLFWbool (*framebufferTransparent)(_GLFWwindow*);
float (*getWindowOpacity)(_GLFWwindow*);
void (*setWindowResizable)(_GLFWwindow*,GLFWbool);
void (*setWindowDecorated)(_GLFWwindow*,GLFWbool);
@ -746,7 +750,7 @@ struct _GLFWplatform
EGLNativeWindowType (*getEGLNativeWindow)(_GLFWwindow*);
// vulkan
void (*getRequiredInstanceExtensions)(char**);
int (*getPhysicalDevicePresentationSupport)(VkInstance,VkPhysicalDevice,uint32_t);
GLFWbool (*getPhysicalDevicePresentationSupport)(VkInstance,VkPhysicalDevice,uint32_t);
VkResult (*createWindowSurface)(VkInstance,_GLFWwindow*,const VkAllocationCallbacks*,VkSurfaceKHR*);
};

12
src/linux_joystick.c
View File

@ -128,7 +128,7 @@ static GLFWbool openJoystickDevice(const char* path)
{
for (int jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++)
{
if (!_glfw.joysticks[jid].present)
if (!_glfw.joysticks[jid].connected)
continue;
if (strcmp(_glfw.joysticks[jid].linjs.path, path) == 0)
return GLFW_FALSE;
@ -157,7 +157,7 @@ static GLFWbool openJoystickDevice(const char* path)
}
// Ensure this device supports the events expected of a joystick
if (!isBitSet(EV_KEY, evBits) || !isBitSet(EV_ABS, evBits))
if (!isBitSet(EV_ABS, evBits))
{
close(linjs.fd);
return GLFW_FALSE;
@ -245,9 +245,9 @@ static GLFWbool openJoystickDevice(const char* path)
//
static void closeJoystick(_GLFWjoystick* js)
{
_glfwInputJoystick(js, GLFW_DISCONNECTED);
close(js->linjs.fd);
_glfwFreeJoystick(js);
_glfwInputJoystick(js, GLFW_DISCONNECTED);
}
// Lexically compare joysticks by name; used by qsort
@ -366,7 +366,7 @@ void _glfwTerminateJoysticksLinux(void)
for (int jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++)
{
_GLFWjoystick* js = _glfw.joysticks + jid;
if (js->present)
if (js->connected)
closeJoystick(js);
}
@ -380,7 +380,7 @@ void _glfwTerminateJoysticksLinux(void)
}
}
int _glfwPollJoystickLinux(_GLFWjoystick* js, int mode)
GLFWbool _glfwPollJoystickLinux(_GLFWjoystick* js, int mode)
{
// Read all queued events (non-blocking)
for (;;)
@ -417,7 +417,7 @@ int _glfwPollJoystickLinux(_GLFWjoystick* js, int mode)
handleAbsEvent(js, e.code, e.value);
}
return js->present;
return js->connected;
}
const char* _glfwGetMappingNameLinux(void)

2
src/linux_joystick.h
View File

@ -59,7 +59,7 @@ void _glfwDetectJoystickConnectionLinux(void);
GLFWbool _glfwInitJoysticksLinux(void);
void _glfwTerminateJoysticksLinux(void);
int _glfwPollJoystickLinux(_GLFWjoystick* js, int mode);
GLFWbool _glfwPollJoystickLinux(_GLFWjoystick* js, int mode);
const char* _glfwGetMappingNameLinux(void);
void _glfwUpdateGamepadGUIDLinux(char* guid);

9
src/monitor.c
View File

@ -96,6 +96,10 @@ static GLFWbool refreshVideoModes(_GLFWmonitor* monitor)
//
void _glfwInputMonitor(_GLFWmonitor* monitor, int action, int placement)
{
assert(monitor != NULL);
assert(action == GLFW_CONNECTED || action == GLFW_DISCONNECTED);
assert(placement == _GLFW_INSERT_FIRST || placement == _GLFW_INSERT_LAST);
if (action == GLFW_CONNECTED)
{
_glfw.monitorCount++;
@ -155,6 +159,7 @@ void _glfwInputMonitor(_GLFWmonitor* monitor, int action, int placement)
//
void _glfwInputMonitorWindow(_GLFWmonitor* monitor, _GLFWwindow* window)
{
assert(monitor != NULL);
monitor->window = window;
}
@ -522,6 +527,8 @@ GLFWAPI void glfwSetGammaRamp(GLFWmonitor* handle, const GLFWgammaramp* ramp)
assert(ramp->green != NULL);
assert(ramp->blue != NULL);
_GLFW_REQUIRE_INIT();
if (ramp->size <= 0)
{
_glfwInputError(GLFW_INVALID_VALUE,
@ -530,8 +537,6 @@ GLFWAPI void glfwSetGammaRamp(GLFWmonitor* handle, const GLFWgammaramp* ramp)
return;
}
_GLFW_REQUIRE_INIT();
if (!monitor->originalRamp.size)
{
if (!_glfw.platform.getGammaRamp(monitor, &monitor->originalRamp))

2
src/null_joystick.c
View File

@ -42,7 +42,7 @@ void _glfwTerminateJoysticksNull(void)
{
}
int _glfwPollJoystickNull(_GLFWjoystick* js, int mode)
GLFWbool _glfwPollJoystickNull(_GLFWjoystick* js, int mode)
{
return GLFW_FALSE;
}

2
src/null_joystick.h
View File

@ -26,7 +26,7 @@
GLFWbool _glfwInitJoysticksNull(void);
void _glfwTerminateJoysticksNull(void);
int _glfwPollJoystickNull(_GLFWjoystick* js, int mode);
GLFWbool _glfwPollJoystickNull(_GLFWjoystick* js, int mode);
const char* _glfwGetMappingNameNull(void);
void _glfwUpdateGamepadGUIDNull(char* guid);

20
src/null_platform.h
View File

@ -85,7 +85,7 @@ void _glfwGetVideoModeNull(_GLFWmonitor* monitor, GLFWvidmode* mode);
GLFWbool _glfwGetGammaRampNull(_GLFWmonitor* monitor, GLFWgammaramp* ramp);
void _glfwSetGammaRampNull(_GLFWmonitor* monitor, const GLFWgammaramp* ramp);
int _glfwCreateWindowNull(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig);
GLFWbool _glfwCreateWindowNull(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig);
void _glfwDestroyWindowNull(_GLFWwindow* window);
void _glfwSetWindowTitleNull(_GLFWwindow* window, const char* title);
void _glfwSetWindowIconNull(_GLFWwindow* window, int count, const GLFWimage* images);
@ -102,9 +102,9 @@ void _glfwGetWindowContentScaleNull(_GLFWwindow* window, float* xscale, float* y
void _glfwIconifyWindowNull(_GLFWwindow* window);
void _glfwRestoreWindowNull(_GLFWwindow* window);
void _glfwMaximizeWindowNull(_GLFWwindow* window);
int _glfwWindowMaximizedNull(_GLFWwindow* window);
int _glfwWindowHoveredNull(_GLFWwindow* window);
int _glfwFramebufferTransparentNull(_GLFWwindow* window);
GLFWbool _glfwWindowMaximizedNull(_GLFWwindow* window);
GLFWbool _glfwWindowHoveredNull(_GLFWwindow* window);
GLFWbool _glfwFramebufferTransparentNull(_GLFWwindow* window);
void _glfwSetWindowResizableNull(_GLFWwindow* window, GLFWbool enabled);
void _glfwSetWindowDecoratedNull(_GLFWwindow* window, GLFWbool enabled);
void _glfwSetWindowFloatingNull(_GLFWwindow* window, GLFWbool enabled);
@ -118,9 +118,9 @@ void _glfwRequestWindowAttentionNull(_GLFWwindow* window);
void _glfwRequestWindowAttentionNull(_GLFWwindow* window);
void _glfwHideWindowNull(_GLFWwindow* window);
void _glfwFocusWindowNull(_GLFWwindow* window);
int _glfwWindowFocusedNull(_GLFWwindow* window);
int _glfwWindowIconifiedNull(_GLFWwindow* window);
int _glfwWindowVisibleNull(_GLFWwindow* window);
GLFWbool _glfwWindowFocusedNull(_GLFWwindow* window);
GLFWbool _glfwWindowIconifiedNull(_GLFWwindow* window);
GLFWbool _glfwWindowVisibleNull(_GLFWwindow* window);
void _glfwPollEventsNull(void);
void _glfwWaitEventsNull(void);
void _glfwWaitEventsTimeoutNull(double timeout);
@ -128,8 +128,8 @@ void _glfwPostEmptyEventNull(void);
void _glfwGetCursorPosNull(_GLFWwindow* window, double* xpos, double* ypos);
void _glfwSetCursorPosNull(_GLFWwindow* window, double x, double y);
void _glfwSetCursorModeNull(_GLFWwindow* window, int mode);
int _glfwCreateCursorNull(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot);
int _glfwCreateStandardCursorNull(_GLFWcursor* cursor, int shape);
GLFWbool _glfwCreateCursorNull(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot);
GLFWbool _glfwCreateStandardCursorNull(_GLFWcursor* cursor, int shape);
void _glfwDestroyCursorNull(_GLFWcursor* cursor);
void _glfwSetCursorNull(_GLFWwindow* window, _GLFWcursor* cursor);
void _glfwSetClipboardStringNull(const char* string);
@ -142,7 +142,7 @@ EGLNativeDisplayType _glfwGetEGLNativeDisplayNull(void);
EGLNativeWindowType _glfwGetEGLNativeWindowNull(_GLFWwindow* window);
void _glfwGetRequiredInstanceExtensionsNull(char** extensions);
int _glfwGetPhysicalDevicePresentationSupportNull(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily);
GLFWbool _glfwGetPhysicalDevicePresentationSupportNull(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily);
VkResult _glfwCreateWindowSurfaceNull(VkInstance instance, _GLFWwindow* window, const VkAllocationCallbacks* allocator, VkSurfaceKHR* surface);
void _glfwPollMonitorsNull(void);

52
src/null_window.c
View File

@ -103,10 +103,10 @@ static int createNativeWindow(_GLFWwindow* window,
////// GLFW platform API //////
//////////////////////////////////////////////////////////////////////////
int _glfwCreateWindowNull(_GLFWwindow* window,
const _GLFWwndconfig* wndconfig,
const _GLFWctxconfig* ctxconfig,
const _GLFWfbconfig* fbconfig)
GLFWbool _glfwCreateWindowNull(_GLFWwindow* window,
const _GLFWwndconfig* wndconfig,
const _GLFWctxconfig* ctxconfig,
const _GLFWfbconfig* fbconfig)
{
if (!createNativeWindow(window, wndconfig, fbconfig))
return GLFW_FALSE;
@ -128,13 +128,31 @@ int _glfwCreateWindowNull(_GLFWwindow* window,
if (!_glfwCreateContextEGL(window, ctxconfig, fbconfig))
return GLFW_FALSE;
}
if (!_glfwRefreshContextAttribs(window, ctxconfig))
return GLFW_FALSE;
}
if (wndconfig->mousePassthrough)
_glfwSetWindowMousePassthroughNull(window, GLFW_TRUE);
if (window->monitor)
{
_glfwShowWindowNull(window);
_glfwFocusWindowNull(window);
acquireMonitor(window);
if (wndconfig->centerCursor)
_glfwCenterCursorInContentArea(window);
}
else
{
if (wndconfig->visible)
{
_glfwShowWindowNull(window);
if (wndconfig->focused)
_glfwFocusWindowNull(window);
}
}
return GLFW_TRUE;
@ -344,12 +362,12 @@ void _glfwMaximizeWindowNull(_GLFWwindow* window)
}
}
int _glfwWindowMaximizedNull(_GLFWwindow* window)
GLFWbool _glfwWindowMaximizedNull(_GLFWwindow* window)
{
return window->null.maximized;
}
int _glfwWindowHoveredNull(_GLFWwindow* window)
GLFWbool _glfwWindowHoveredNull(_GLFWwindow* window)
{
return _glfw.null.xcursor >= window->null.xpos &&
_glfw.null.ycursor >= window->null.ypos &&
@ -357,7 +375,7 @@ int _glfwWindowHoveredNull(_GLFWwindow* window)
_glfw.null.ycursor <= window->null.ypos + window->null.height - 1;
}
int _glfwFramebufferTransparentNull(_GLFWwindow* window)
GLFWbool _glfwFramebufferTransparentNull(_GLFWwindow* window)
{
return window->null.transparent;
}
@ -443,17 +461,17 @@ void _glfwFocusWindowNull(_GLFWwindow* window)
_glfwInputWindowFocus(window, GLFW_TRUE);
}
int _glfwWindowFocusedNull(_GLFWwindow* window)
GLFWbool _glfwWindowFocusedNull(_GLFWwindow* window)
{
return _glfw.null.focusedWindow == window;
}
int _glfwWindowIconifiedNull(_GLFWwindow* window)
GLFWbool _glfwWindowIconifiedNull(_GLFWwindow* window)
{
return window->null.iconified;
}
int _glfwWindowVisibleNull(_GLFWwindow* window)
GLFWbool _glfwWindowVisibleNull(_GLFWwindow* window)
{
return window->null.visible;
}
@ -492,14 +510,14 @@ void _glfwSetCursorModeNull(_GLFWwindow* window, int mode)
{
}
int _glfwCreateCursorNull(_GLFWcursor* cursor,
const GLFWimage* image,
int xhot, int yhot)
GLFWbool _glfwCreateCursorNull(_GLFWcursor* cursor,
const GLFWimage* image,
int xhot, int yhot)
{
return GLFW_TRUE;
}
int _glfwCreateStandardCursorNull(_GLFWcursor* cursor, int shape)
GLFWbool _glfwCreateStandardCursorNull(_GLFWcursor* cursor, int shape)
{
return GLFW_TRUE;
}
@ -675,9 +693,9 @@ void _glfwGetRequiredInstanceExtensionsNull(char** extensions)
{
}
int _glfwGetPhysicalDevicePresentationSupportNull(VkInstance instance,
VkPhysicalDevice device,
uint32_t queuefamily)
GLFWbool _glfwGetPhysicalDevicePresentationSupportNull(VkInstance instance,
VkPhysicalDevice device,
uint32_t queuefamily)
{
return GLFW_FALSE;
}

58
src/platform.h
View File

@ -92,30 +92,6 @@
#define GLFW_LINUX_LIBRARY_JOYSTICK_STATE
#endif
#if defined(_WIN32)
#include "win32_thread.h"
#define GLFW_POSIX_TLS_STATE
#define GLFW_POSIX_MUTEX_STATE
#else
#include "posix_thread.h"
#define GLFW_WIN32_TLS_STATE
#define GLFW_WIN32_MUTEX_STATE
#endif
#if defined(_WIN32)
#include "win32_time.h"
#define GLFW_POSIX_LIBRARY_TIMER_STATE
#define GLFW_COCOA_LIBRARY_TIMER_STATE
#elif defined(__APPLE__)
#include "cocoa_time.h"
#define GLFW_WIN32_LIBRARY_TIMER_STATE
#define GLFW_POSIX_LIBRARY_TIMER_STATE
#else
#include "posix_time.h"
#define GLFW_WIN32_LIBRARY_TIMER_STATE
#define GLFW_COCOA_LIBRARY_TIMER_STATE
#endif
#define GLFW_PLATFORM_WINDOW_STATE \
GLFW_WIN32_WINDOW_STATE \
GLFW_COCOA_WINDOW_STATE \
@ -142,14 +118,6 @@
GLFW_COCOA_JOYSTICK_STATE \
GLFW_LINUX_JOYSTICK_STATE
#define GLFW_PLATFORM_TLS_STATE \
GLFW_WIN32_TLS_STATE \
GLFW_POSIX_TLS_STATE \
#define GLFW_PLATFORM_MUTEX_STATE \
GLFW_WIN32_MUTEX_STATE \
GLFW_POSIX_MUTEX_STATE \
#define GLFW_PLATFORM_LIBRARY_WINDOW_STATE \
GLFW_WIN32_LIBRARY_WINDOW_STATE \
GLFW_COCOA_LIBRARY_WINDOW_STATE \
@ -162,11 +130,6 @@
GLFW_COCOA_LIBRARY_JOYSTICK_STATE \
GLFW_LINUX_LIBRARY_JOYSTICK_STATE
#define GLFW_PLATFORM_LIBRARY_TIMER_STATE \
GLFW_WIN32_LIBRARY_TIMER_STATE \
GLFW_COCOA_LIBRARY_TIMER_STATE \
GLFW_POSIX_LIBRARY_TIMER_STATE \
#define GLFW_PLATFORM_CONTEXT_STATE \
GLFW_WGL_CONTEXT_STATE \
GLFW_NSGL_CONTEXT_STATE \
@ -177,3 +140,24 @@
GLFW_NSGL_LIBRARY_CONTEXT_STATE \
GLFW_GLX_LIBRARY_CONTEXT_STATE
#if defined(_WIN32)
#include "win32_thread.h"
#define GLFW_PLATFORM_TLS_STATE GLFW_WIN32_TLS_STATE
#define GLFW_PLATFORM_MUTEX_STATE GLFW_WIN32_MUTEX_STATE
#else
#include "posix_thread.h"
#define GLFW_PLATFORM_TLS_STATE GLFW_POSIX_TLS_STATE
#define GLFW_PLATFORM_MUTEX_STATE GLFW_POSIX_MUTEX_STATE
#endif
#if defined(_WIN32)
#include "win32_time.h"
#define GLFW_PLATFORM_LIBRARY_TIMER_STATE GLFW_WIN32_LIBRARY_TIMER_STATE
#elif defined(__APPLE__)
#include "cocoa_time.h"
#define GLFW_PLATFORM_LIBRARY_TIMER_STATE GLFW_COCOA_LIBRARY_TIMER_STATE
#else
#include "posix_time.h"
#define GLFW_PLATFORM_LIBRARY_TIMER_STATE GLFW_POSIX_LIBRARY_TIMER_STATE
#endif

63
src/win32_init.c
View File

@ -331,15 +331,64 @@ static void createKeyTables(void)
}
}
// Window procedure for the hidden helper window
//
static LRESULT CALLBACK helperWindowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
switch (uMsg)
{
case WM_DISPLAYCHANGE:
_glfwPollMonitorsWin32();
break;
case WM_DEVICECHANGE:
{
if (!_glfw.joysticksInitialized)
break;
if (wParam == DBT_DEVICEARRIVAL)
{
DEV_BROADCAST_HDR* dbh = (DEV_BROADCAST_HDR*) lParam;
if (dbh && dbh->dbch_devicetype == DBT_DEVTYP_DEVICEINTERFACE)
_glfwDetectJoystickConnectionWin32();
}
else if (wParam == DBT_DEVICEREMOVECOMPLETE)
{
DEV_BROADCAST_HDR* dbh = (DEV_BROADCAST_HDR*) lParam;
if (dbh && dbh->dbch_devicetype == DBT_DEVTYP_DEVICEINTERFACE)
_glfwDetectJoystickDisconnectionWin32();
}
break;
}
}
return DefWindowProcW(hWnd, uMsg, wParam, lParam);
}
// Creates a dummy window for behind-the-scenes work
//
static GLFWbool createHelperWindow(void)
{
MSG msg;
WNDCLASSEXW wc = { sizeof(wc) };
wc.style = CS_OWNDC;
wc.lpfnWndProc = (WNDPROC) helperWindowProc;
wc.hInstance = _glfw.win32.instance;
wc.lpszClassName = L"GLFW3 Helper";
_glfw.win32.helperWindowClass = RegisterClassExW(&wc);
if (!_glfw.win32.helperWindowClass)
{
_glfwInputErrorWin32(GLFW_PLATFORM_ERROR,
"WIn32: Failed to register helper window class");
return GLFW_FALSE;
}
_glfw.win32.helperWindowHandle =
CreateWindowExW(WS_EX_OVERLAPPEDWINDOW,
_GLFW_WNDCLASSNAME,
MAKEINTATOM(_glfw.win32.helperWindowClass),
L"GLFW message window",
WS_CLIPSIBLINGS | WS_CLIPCHILDREN,
0, 0, 1, 1,
@ -502,6 +551,8 @@ void _glfwUpdateKeyNamesWin32(void)
if (length == -1)
{
// This is a dead key, so we need a second simulated key press
// to make it output its own character (usually a diacritic)
length = ToUnicode(vk, scancode, state,
chars, sizeof(chars) / sizeof(WCHAR),
0);
@ -645,9 +696,6 @@ int _glfwInitWin32(void)
else if (IsWindowsVistaOrGreater())
SetProcessDPIAware();
if (!_glfwRegisterWindowClassWin32())
return GLFW_FALSE;
if (!createHelperWindow())
return GLFW_FALSE;
@ -662,14 +710,17 @@ void _glfwTerminateWin32(void)
if (_glfw.win32.helperWindowHandle)
DestroyWindow(_glfw.win32.helperWindowHandle);
_glfwUnregisterWindowClassWin32();
if (_glfw.win32.helperWindowClass)
UnregisterClassW(MAKEINTATOM(_glfw.win32.helperWindowClass), _glfw.win32.instance);
if (_glfw.win32.mainWindowClass)
UnregisterClassW(MAKEINTATOM(_glfw.win32.mainWindowClass), _glfw.win32.instance);
_glfw_free(_glfw.win32.clipboardString);
_glfw_free(_glfw.win32.rawInput);
_glfwTerminateWGL();
_glfwTerminateEGL();
_glfwTerminateOSMesa();
freeLibraries();
}

14
src/win32_joystick.c
View File

@ -256,6 +256,8 @@ static GLFWbool supportsXInput(const GUID* guid)
//
static void closeJoystick(_GLFWjoystick* js)
{
_glfwInputJoystick(js, GLFW_DISCONNECTED);
if (js->win32.device)
{
IDirectInputDevice8_Unacquire(js->win32.device);
@ -263,9 +265,7 @@ static void closeJoystick(_GLFWjoystick* js)
}
_glfw_free(js->win32.objects);
_glfwFreeJoystick(js);
_glfwInputJoystick(js, GLFW_DISCONNECTED);
}
// DirectInput device object enumeration callback
@ -357,7 +357,7 @@ static BOOL CALLBACK deviceCallback(const DIDEVICEINSTANCE* di, void* user)
for (jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++)
{
js = _glfw.joysticks + jid;
if (js->present)
if (js->connected)
{
if (memcmp(&js->win32.guid, &di->guidInstance, sizeof(GUID)) == 0)
return DIENUM_CONTINUE;
@ -508,7 +508,7 @@ void _glfwDetectJoystickConnectionWin32(void)
for (jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++)
{
if (_glfw.joysticks[jid].present &&
if (_glfw.joysticks[jid].connected &&
_glfw.joysticks[jid].win32.device == NULL &&
_glfw.joysticks[jid].win32.index == index)
{
@ -560,7 +560,7 @@ void _glfwDetectJoystickDisconnectionWin32(void)
for (jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++)
{
_GLFWjoystick* js = _glfw.joysticks + jid;
if (js->present)
if (js->connected)
_glfwPollJoystickWin32(js, _GLFW_POLL_PRESENCE);
}
}
@ -601,13 +601,13 @@ void _glfwTerminateJoysticksWin32(void)
IDirectInput8_Release(_glfw.win32.dinput8.api);
}
int _glfwPollJoystickWin32(_GLFWjoystick* js, int mode)
GLFWbool _glfwPollJoystickWin32(_GLFWjoystick* js, int mode)
{
if (js->win32.device)
{
int i, ai = 0, bi = 0, pi = 0;
HRESULT result;
DIJOYSTATE state;
DIJOYSTATE state = {0};
IDirectInputDevice8_Poll(js->win32.device);
result = IDirectInputDevice8_GetDeviceState(js->win32.device,

33
src/win32_platform.h
View File

@ -358,10 +358,6 @@ typedef struct VkWin32SurfaceCreateInfoKHR
typedef VkResult (APIENTRY *PFN_vkCreateWin32SurfaceKHR)(VkInstance,const VkWin32SurfaceCreateInfoKHR*,const VkAllocationCallbacks*,VkSurfaceKHR*);
typedef VkBool32 (APIENTRY *PFN_vkGetPhysicalDeviceWin32PresentationSupportKHR)(VkPhysicalDevice,uint32_t);
#if !defined(_GLFW_WNDCLASSNAME)
#define _GLFW_WNDCLASSNAME L"GLFW30"
#endif
#define GLFW_WIN32_WINDOW_STATE _GLFWwindowWin32 win32;
#define GLFW_WIN32_LIBRARY_WINDOW_STATE _GLFWlibraryWin32 win32;
#define GLFW_WIN32_MONITOR_STATE _GLFWmonitorWin32 win32;
@ -444,6 +440,8 @@ typedef struct _GLFWlibraryWin32
{
HINSTANCE instance;
HWND helperWindowHandle;
ATOM helperWindowClass;
ATOM mainWindowClass;
HDEVNOTIFY deviceNotificationHandle;
int acquiredMonitorCount;
char* clipboardString;
@ -454,6 +452,8 @@ typedef struct _GLFWlibraryWin32
double restoreCursorPosX, restoreCursorPosY;
// The window whose disabled cursor mode is active
_GLFWwindow* disabledCursorWindow;
// The window the cursor is captured in
_GLFWwindow* capturedCursorWindow;
RAWINPUT* rawInput;
int rawInputSize;
UINT mouseTrailSize;
@ -527,9 +527,6 @@ GLFWbool _glfwConnectWin32(int platformID, _GLFWplatform* platform);
int _glfwInitWin32(void);
void _glfwTerminateWin32(void);
GLFWbool _glfwRegisterWindowClassWin32(void);
void _glfwUnregisterWindowClassWin32(void);
WCHAR* _glfwCreateWideStringFromUTF8Win32(const char* source);
char* _glfwCreateUTF8FromWideStringWin32(const WCHAR* source);
BOOL _glfwIsWindowsVersionOrGreaterWin32(WORD major, WORD minor, WORD sp);
@ -542,7 +539,7 @@ void _glfwSetVideoModeWin32(_GLFWmonitor* monitor, const GLFWvidmode* desired);
void _glfwRestoreVideoModeWin32(_GLFWmonitor* monitor);
void _glfwGetHMONITORContentScaleWin32(HMONITOR handle, float* xscale, float* yscale);
int _glfwCreateWindowWin32(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig);
GLFWbool _glfwCreateWindowWin32(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig);
void _glfwDestroyWindowWin32(_GLFWwindow* window);
void _glfwSetWindowTitleWin32(_GLFWwindow* window, const char* title);
void _glfwSetWindowIconWin32(_GLFWwindow* window, int count, const GLFWimage* images);
@ -563,12 +560,12 @@ void _glfwHideWindowWin32(_GLFWwindow* window);
void _glfwRequestWindowAttentionWin32(_GLFWwindow* window);
void _glfwFocusWindowWin32(_GLFWwindow* window);
void _glfwSetWindowMonitorWin32(_GLFWwindow* window, _GLFWmonitor* monitor, int xpos, int ypos, int width, int height, int refreshRate);
int _glfwWindowFocusedWin32(_GLFWwindow* window);
int _glfwWindowIconifiedWin32(_GLFWwindow* window);
int _glfwWindowVisibleWin32(_GLFWwindow* window);
int _glfwWindowMaximizedWin32(_GLFWwindow* window);
int _glfwWindowHoveredWin32(_GLFWwindow* window);
int _glfwFramebufferTransparentWin32(_GLFWwindow* window);
GLFWbool _glfwWindowFocusedWin32(_GLFWwindow* window);
GLFWbool _glfwWindowIconifiedWin32(_GLFWwindow* window);
GLFWbool _glfwWindowVisibleWin32(_GLFWwindow* window);
GLFWbool _glfwWindowMaximizedWin32(_GLFWwindow* window);
GLFWbool _glfwWindowHoveredWin32(_GLFWwindow* window);
GLFWbool _glfwFramebufferTransparentWin32(_GLFWwindow* window);
void _glfwSetWindowResizableWin32(_GLFWwindow* window, GLFWbool enabled);
void _glfwSetWindowDecoratedWin32(_GLFWwindow* window, GLFWbool enabled);
void _glfwSetWindowFloatingWin32(_GLFWwindow* window, GLFWbool enabled);
@ -589,8 +586,8 @@ void _glfwSetCursorPosWin32(_GLFWwindow* window, double xpos, double ypos);
void _glfwSetCursorModeWin32(_GLFWwindow* window, int mode);
const char* _glfwGetScancodeNameWin32(int scancode);
int _glfwGetKeyScancodeWin32(int key);
int _glfwCreateCursorWin32(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot);
int _glfwCreateStandardCursorWin32(_GLFWcursor* cursor, int shape);
GLFWbool _glfwCreateCursorWin32(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot);
GLFWbool _glfwCreateStandardCursorWin32(_GLFWcursor* cursor, int shape);
void _glfwDestroyCursorWin32(_GLFWcursor* cursor);
void _glfwSetCursorWin32(_GLFWwindow* window, _GLFWcursor* cursor);
void _glfwSetClipboardStringWin32(const char* string);
@ -601,7 +598,7 @@ EGLNativeDisplayType _glfwGetEGLNativeDisplayWin32(void);
EGLNativeWindowType _glfwGetEGLNativeWindowWin32(_GLFWwindow* window);
void _glfwGetRequiredInstanceExtensionsWin32(char** extensions);
int _glfwGetPhysicalDevicePresentationSupportWin32(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily);
GLFWbool _glfwGetPhysicalDevicePresentationSupportWin32(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily);
VkResult _glfwCreateWindowSurfaceWin32(VkInstance instance, _GLFWwindow* window, const VkAllocationCallbacks* allocator, VkSurfaceKHR* surface);
void _glfwFreeMonitorWin32(_GLFWmonitor* monitor);
@ -615,7 +612,7 @@ void _glfwSetGammaRampWin32(_GLFWmonitor* monitor, const GLFWgammaramp* ramp);
GLFWbool _glfwInitJoysticksWin32(void);
void _glfwTerminateJoysticksWin32(void);
int _glfwPollJoystickWin32(_GLFWjoystick* js, int mode);
GLFWbool _glfwPollJoystickWin32(_GLFWjoystick* js, int mode);
const char* _glfwGetMappingNameWin32(void);
void _glfwUpdateGamepadGUIDWin32(char* guid);

296
src/win32_window.c
View File

@ -238,7 +238,8 @@ static void applyAspectRatio(_GLFWwindow* window, int edge, RECT* area)
//
static void updateCursorImage(_GLFWwindow* window)
{
if (window->cursorMode == GLFW_CURSOR_NORMAL)
if (window->cursorMode == GLFW_CURSOR_NORMAL ||
window->cursorMode == GLFW_CURSOR_CAPTURED)
{
if (window->cursor)
SetCursor(window->cursor->win32.handle);
@ -249,20 +250,24 @@ static void updateCursorImage(_GLFWwindow* window)
SetCursor(NULL);
}
// Updates the cursor clip rect
// Sets the cursor clip rect to the window content area
//
static void updateClipRect(_GLFWwindow* window)
static void captureCursor(_GLFWwindow* window)
{
if (window)
{
RECT clipRect;
GetClientRect(window->win32.handle, &clipRect);
ClientToScreen(window->win32.handle, (POINT*) &clipRect.left);
ClientToScreen(window->win32.handle, (POINT*) &clipRect.right);
ClipCursor(&clipRect);
}
else
ClipCursor(NULL);
RECT clipRect;
GetClientRect(window->win32.handle, &clipRect);
ClientToScreen(window->win32.handle, (POINT*) &clipRect.left);
ClientToScreen(window->win32.handle, (POINT*) &clipRect.right);
ClipCursor(&clipRect);
_glfw.win32.capturedCursorWindow = window;
}
// Disabled clip cursor
//
static void releaseCursor(void)
{
ClipCursor(NULL);
_glfw.win32.capturedCursorWindow = NULL;
}
// Enables WM_INPUT messages for the mouse for the specified window
@ -301,7 +306,7 @@ static void disableCursor(_GLFWwindow* window)
&_glfw.win32.restoreCursorPosY);
updateCursorImage(window);
_glfwCenterCursorInContentArea(window);
updateClipRect(window);
captureCursor(window);
if (window->rawMouseMotion)
enableRawMouseMotion(window);
@ -315,7 +320,7 @@ static void enableCursor(_GLFWwindow* window)
disableRawMouseMotion(window);
_glfw.win32.disabledCursorWindow = NULL;
updateClipRect(NULL);
releaseCursor();
_glfwSetCursorPosWin32(window,
_glfw.win32.restoreCursorPosX,
_glfw.win32.restoreCursorPosY);
@ -533,59 +538,26 @@ static void maximizeWindowManually(_GLFWwindow* window)
SWP_NOACTIVATE | SWP_NOZORDER | SWP_FRAMECHANGED);
}
// Window callback function (handles window messages)
// Window procedure for user-created windows
//
static LRESULT CALLBACK windowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
_GLFWwindow* window = GetPropW(hWnd, L"GLFW");
if (!window)
{
// This is the message handling for the hidden helper window
// and for a regular window during its initial creation
switch (uMsg)
if (uMsg == WM_NCCREATE)
{
case WM_NCCREATE:
if (_glfwIsWindows10Version1607OrGreaterWin32())
{
if (_glfwIsWindows10Version1607OrGreaterWin32())
{
const CREATESTRUCTW* cs = (const CREATESTRUCTW*) lParam;
const _GLFWwndconfig* wndconfig = cs->lpCreateParams;
const CREATESTRUCTW* cs = (const CREATESTRUCTW*) lParam;
const _GLFWwndconfig* wndconfig = cs->lpCreateParams;
// On per-monitor DPI aware V1 systems, only enable
// non-client scaling for windows that scale the client area
// We need WM_GETDPISCALEDSIZE from V2 to keep the client
// area static when the non-client area is scaled
if (wndconfig && wndconfig->scaleToMonitor)
EnableNonClientDpiScaling(hWnd);
}
break;
}
case WM_DISPLAYCHANGE:
_glfwPollMonitorsWin32();
break;
case WM_DEVICECHANGE:
{
if (!_glfw.joysticksInitialized)
break;
if (wParam == DBT_DEVICEARRIVAL)
{
DEV_BROADCAST_HDR* dbh = (DEV_BROADCAST_HDR*) lParam;
if (dbh && dbh->dbch_devicetype == DBT_DEVTYP_DEVICEINTERFACE)
_glfwDetectJoystickConnectionWin32();
}
else if (wParam == DBT_DEVICEREMOVECOMPLETE)
{
DEV_BROADCAST_HDR* dbh = (DEV_BROADCAST_HDR*) lParam;
if (dbh && dbh->dbch_devicetype == DBT_DEVTYP_DEVICEINTERFACE)
_glfwDetectJoystickDisconnectionWin32();
}
break;
// On per-monitor DPI aware V1 systems, only enable
// non-client scaling for windows that scale the client area
// We need WM_GETDPISCALEDSIZE from V2 to keep the client
// area static when the non-client area is scaled
if (wndconfig && wndconfig->scaleToMonitor)
EnableNonClientDpiScaling(hWnd);
}
}
@ -615,6 +587,8 @@ static LRESULT CALLBACK windowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM l
{
if (window->cursorMode == GLFW_CURSOR_DISABLED)
disableCursor(window);
else if (window->cursorMode == GLFW_CURSOR_CAPTURED)
captureCursor(window);
window->win32.frameAction = GLFW_FALSE;
}
@ -633,6 +607,8 @@ static LRESULT CALLBACK windowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM l
if (window->cursorMode == GLFW_CURSOR_DISABLED)
disableCursor(window);
else if (window->cursorMode == GLFW_CURSOR_CAPTURED)
captureCursor(window);
return 0;
}
@ -641,6 +617,8 @@ static LRESULT CALLBACK windowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM l
{
if (window->cursorMode == GLFW_CURSOR_DISABLED)
enableCursor(window);
else if (window->cursorMode == GLFW_CURSOR_CAPTURED)
releaseCursor();
if (window->monitor && window->autoIconify)
_glfwIconifyWindowWin32(window);
@ -760,6 +738,10 @@ static LRESULT CALLBACK windowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM l
if (scancode == 0x146)
scancode = 0x45;
// HACK: CJK IME sets the extended bit for right Shift
if (scancode == 0x136)
scancode = 0x36;
key = _glfw.win32.keycodes[scancode];
// The Ctrl keys require special handling
@ -1006,6 +988,8 @@ static LRESULT CALLBACK windowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM l
// resizing the window or using the window menu
if (window->cursorMode == GLFW_CURSOR_DISABLED)
enableCursor(window);
else if (window->cursorMode == GLFW_CURSOR_CAPTURED)
releaseCursor();
break;
}
@ -1020,6 +1004,8 @@ static LRESULT CALLBACK windowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM l
// resizing the window or using the menu
if (window->cursorMode == GLFW_CURSOR_DISABLED)
disableCursor(window);
else if (window->cursorMode == GLFW_CURSOR_CAPTURED)
captureCursor(window);
break;
}
@ -1033,8 +1019,8 @@ static LRESULT CALLBACK windowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM l
(window->win32.maximized &&
wParam != SIZE_RESTORED);
if (_glfw.win32.disabledCursorWindow == window)
updateClipRect(window);
if (_glfw.win32.capturedCursorWindow == window)
captureCursor(window);
if (window->win32.iconified != iconified)
_glfwInputWindowIconify(window, iconified);
@ -1069,8 +1055,8 @@ static LRESULT CALLBACK windowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM l
case WM_MOVE:
{
if (_glfw.win32.disabledCursorWindow == window)
updateClipRect(window);
if (_glfw.win32.capturedCursorWindow == window)
captureCursor(window);
// NOTE: This cannot use LOWORD/HIWORD recommended by MSDN, as
// those macros do not handle negative window positions correctly
@ -1282,17 +1268,51 @@ static int createNativeWindow(_GLFWwindow* window,
DWORD style = getWindowStyle(window);
DWORD exStyle = getWindowExStyle(window);
if (!_glfw.win32.mainWindowClass)
{
WNDCLASSEXW wc = { sizeof(wc) };
wc.style = CS_HREDRAW | CS_VREDRAW | CS_OWNDC;
wc.lpfnWndProc = windowProc;
wc.hInstance = _glfw.win32.instance;
wc.hCursor = LoadCursorW(NULL, IDC_ARROW);
#if defined(_GLFW_WNDCLASSNAME)
wc.lpszClassName = _GLFW_WNDCLASSNAME;
#else
wc.lpszClassName = L"GLFW30";
#endif
// Load user-provided icon if available
wc.hIcon = LoadImageW(GetModuleHandleW(NULL),
L"GLFW_ICON", IMAGE_ICON,
0, 0, LR_DEFAULTSIZE | LR_SHARED);
if (!wc.hIcon)
{
// No user-provided icon found, load default icon
wc.hIcon = LoadImageW(NULL,
IDI_APPLICATION, IMAGE_ICON,
0, 0, LR_DEFAULTSIZE | LR_SHARED);
}
_glfw.win32.mainWindowClass = RegisterClassExW(&wc);
if (!_glfw.win32.mainWindowClass)
{
_glfwInputErrorWin32(GLFW_PLATFORM_ERROR,
"Win32: Failed to register window class");
return GLFW_FALSE;
}
}
if (window->monitor)
{
GLFWvidmode mode;
MONITORINFO mi = { sizeof(mi) };
GetMonitorInfoW(window->monitor->win32.handle, &mi);
// NOTE: This window placement is temporary and approximate, as the
// correct position and size cannot be known until the monitor
// video mode has been picked in _glfwSetVideoModeWin32
_glfwGetMonitorPosWin32(window->monitor, &xpos, &ypos);
_glfwGetVideoModeWin32(window->monitor, &mode);
fullWidth = mode.width;
fullHeight = mode.height;
xpos = mi.rcMonitor.left;
ypos = mi.rcMonitor.top;
fullWidth = mi.rcMonitor.right - mi.rcMonitor.left;
fullHeight = mi.rcMonitor.bottom - mi.rcMonitor.top;
}
else
{
@ -1314,7 +1334,7 @@ static int createNativeWindow(_GLFWwindow* window,
return GLFW_FALSE;
window->win32.handle = CreateWindowExW(exStyle,
_GLFW_WNDCLASSNAME,
MAKEINTATOM(_glfw.win32.mainWindowClass),
wideTitle,
style,
xpos, ypos,
@ -1419,53 +1439,10 @@ static int createNativeWindow(_GLFWwindow* window,
return GLFW_TRUE;
}
// Registers the GLFW window class
//
GLFWbool _glfwRegisterWindowClassWin32(void)
{
WNDCLASSEXW wc;
ZeroMemory(&wc, sizeof(wc));
wc.cbSize = sizeof(wc);
wc.style = CS_HREDRAW | CS_VREDRAW | CS_OWNDC;
wc.lpfnWndProc = (WNDPROC) windowProc;
wc.hInstance = _glfw.win32.instance;
wc.hCursor = LoadCursorW(NULL, IDC_ARROW);
wc.lpszClassName = _GLFW_WNDCLASSNAME;
// Load user-provided icon if available
wc.hIcon = LoadImageW(GetModuleHandleW(NULL),
L"GLFW_ICON", IMAGE_ICON,
0, 0, LR_DEFAULTSIZE | LR_SHARED);
if (!wc.hIcon)
{
// No user-provided icon found, load default icon
wc.hIcon = LoadImageW(NULL,
IDI_APPLICATION, IMAGE_ICON,
0, 0, LR_DEFAULTSIZE | LR_SHARED);
}
if (!RegisterClassExW(&wc))
{
_glfwInputErrorWin32(GLFW_PLATFORM_ERROR,
"Win32: Failed to register window class");
return GLFW_FALSE;
}
return GLFW_TRUE;
}
// Unregisters the GLFW window class
//
void _glfwUnregisterWindowClassWin32(void)
{
UnregisterClassW(_GLFW_WNDCLASSNAME, _glfw.win32.instance);
}
int _glfwCreateWindowWin32(_GLFWwindow* window,
const _GLFWwndconfig* wndconfig,
const _GLFWctxconfig* ctxconfig,
const _GLFWfbconfig* fbconfig)
GLFWbool _glfwCreateWindowWin32(_GLFWwindow* window,
const _GLFWwndconfig* wndconfig,
const _GLFWctxconfig* ctxconfig,
const _GLFWfbconfig* fbconfig)
{
if (!createNativeWindow(window, wndconfig, fbconfig))
return GLFW_FALSE;
@ -1493,14 +1470,32 @@ int _glfwCreateWindowWin32(_GLFWwindow* window,
if (!_glfwCreateContextOSMesa(window, ctxconfig, fbconfig))
return GLFW_FALSE;
}
if (!_glfwRefreshContextAttribs(window, ctxconfig))
return GLFW_FALSE;
}
if (wndconfig->mousePassthrough)
_glfwSetWindowMousePassthroughWin32(window, GLFW_TRUE);
if (window->monitor)
{
_glfwShowWindowWin32(window);
_glfwFocusWindowWin32(window);
acquireMonitor(window);
fitToMonitor(window);
if (wndconfig->centerCursor)
_glfwCenterCursorInContentArea(window);
}
else
{
if (wndconfig->visible)
{
_glfwShowWindowWin32(window);
if (wndconfig->focused)
_glfwFocusWindowWin32(window);
}
}
return GLFW_TRUE;
@ -1515,7 +1510,10 @@ void _glfwDestroyWindowWin32(_GLFWwindow* window)
window->context.destroy(window);
if (_glfw.win32.disabledCursorWindow == window)
_glfw.win32.disabledCursorWindow = NULL;
enableCursor(window);
if (_glfw.win32.capturedCursorWindow == window)
releaseCursor();
if (window->win32.handle)
{
@ -1881,32 +1879,32 @@ void _glfwSetWindowMonitorWin32(_GLFWwindow* window,
}
}
int _glfwWindowFocusedWin32(_GLFWwindow* window)
GLFWbool _glfwWindowFocusedWin32(_GLFWwindow* window)
{
return window->win32.handle == GetActiveWindow();
}
int _glfwWindowIconifiedWin32(_GLFWwindow* window)
GLFWbool _glfwWindowIconifiedWin32(_GLFWwindow* window)
{
return IsIconic(window->win32.handle);
}
int _glfwWindowVisibleWin32(_GLFWwindow* window)
GLFWbool _glfwWindowVisibleWin32(_GLFWwindow* window)
{
return IsWindowVisible(window->win32.handle);
}
int _glfwWindowMaximizedWin32(_GLFWwindow* window)
GLFWbool _glfwWindowMaximizedWin32(_GLFWwindow* window)
{
return IsZoomed(window->win32.handle);
}
int _glfwWindowHoveredWin32(_GLFWwindow* window)
GLFWbool _glfwWindowHoveredWin32(_GLFWwindow* window)
{
return cursorInContentArea(window);
}
int _glfwFramebufferTransparentWin32(_GLFWwindow* window)
GLFWbool _glfwFramebufferTransparentWin32(_GLFWwindow* window)
{
BOOL composition, opaque;
DWORD color;
@ -2162,14 +2160,40 @@ void _glfwSetCursorPosWin32(_GLFWwindow* window, double xpos, double ypos)
void _glfwSetCursorModeWin32(_GLFWwindow* window, int mode)
{
if (mode == GLFW_CURSOR_DISABLED)
if (_glfwWindowFocusedWin32(window))
{
if (_glfwWindowFocusedWin32(window))
disableCursor(window);
if (mode == GLFW_CURSOR_DISABLED)
{
_glfwGetCursorPosWin32(window,
&_glfw.win32.restoreCursorPosX,
&_glfw.win32.restoreCursorPosY);
_glfwCenterCursorInContentArea(window);
if (window->rawMouseMotion)
enableRawMouseMotion(window);
}
else if (_glfw.win32.disabledCursorWindow == window)
{
if (window->rawMouseMotion)
disableRawMouseMotion(window);
}
if (mode == GLFW_CURSOR_DISABLED || mode == GLFW_CURSOR_CAPTURED)
captureCursor(window);
else
releaseCursor();
if (mode == GLFW_CURSOR_DISABLED)
_glfw.win32.disabledCursorWindow = window;
else if (_glfw.win32.disabledCursorWindow == window)
{
_glfw.win32.disabledCursorWindow = NULL;
_glfwSetCursorPosWin32(window,
_glfw.win32.restoreCursorPosX,
_glfw.win32.restoreCursorPosY);
}
}
else if (_glfw.win32.disabledCursorWindow == window)
enableCursor(window);
else if (cursorInContentArea(window))
if (cursorInContentArea(window))
updateCursorImage(window);
}
@ -2190,9 +2214,9 @@ int _glfwGetKeyScancodeWin32(int key)
return _glfw.win32.scancodes[key];
}
int _glfwCreateCursorWin32(_GLFWcursor* cursor,
const GLFWimage* image,
int xhot, int yhot)
GLFWbool _glfwCreateCursorWin32(_GLFWcursor* cursor,
const GLFWimage* image,
int xhot, int yhot)
{
cursor->win32.handle = (HCURSOR) createIcon(image, xhot, yhot, GLFW_FALSE);
if (!cursor->win32.handle)
@ -2201,7 +2225,7 @@ int _glfwCreateCursorWin32(_GLFWcursor* cursor,
return GLFW_TRUE;
}
int _glfwCreateStandardCursorWin32(_GLFWcursor* cursor, int shape)
GLFWbool _glfwCreateStandardCursorWin32(_GLFWcursor* cursor, int shape)
{
int id = 0;
@ -2409,9 +2433,9 @@ void _glfwGetRequiredInstanceExtensionsWin32(char** extensions)
extensions[1] = "VK_KHR_win32_surface";
}
int _glfwGetPhysicalDevicePresentationSupportWin32(VkInstance instance,
VkPhysicalDevice device,
uint32_t queuefamily)
GLFWbool _glfwGetPhysicalDevicePresentationSupportWin32(VkInstance instance,
VkPhysicalDevice device,
uint32_t queuefamily)
{
PFN_vkGetPhysicalDeviceWin32PresentationSupportKHR
vkGetPhysicalDeviceWin32PresentationSupportKHR =

62
src/window.c
View File

@ -44,6 +44,9 @@
//
void _glfwInputWindowFocus(_GLFWwindow* window, GLFWbool focused)
{
assert(window != NULL);
assert(focused == GLFW_TRUE || focused == GLFW_FALSE);
if (window->callbacks.focus)
window->callbacks.focus((GLFWwindow*) window, focused);
@ -73,6 +76,8 @@ void _glfwInputWindowFocus(_GLFWwindow* window, GLFWbool focused)
//
void _glfwInputWindowPos(_GLFWwindow* window, int x, int y)
{
assert(window != NULL);
if (window->callbacks.pos)
window->callbacks.pos((GLFWwindow*) window, x, y);
}
@ -82,6 +87,10 @@ void _glfwInputWindowPos(_GLFWwindow* window, int x, int y)
//
void _glfwInputWindowSize(_GLFWwindow* window, int width, int height)
{
assert(window != NULL);
assert(width >= 0);
assert(height >= 0);
if (window->callbacks.size)
window->callbacks.size((GLFWwindow*) window, width, height);
}
@ -90,6 +99,9 @@ void _glfwInputWindowSize(_GLFWwindow* window, int width, int height)
//
void _glfwInputWindowIconify(_GLFWwindow* window, GLFWbool iconified)
{
assert(window != NULL);
assert(iconified == GLFW_TRUE || iconified == GLFW_FALSE);
if (window->callbacks.iconify)
window->callbacks.iconify((GLFWwindow*) window, iconified);
}
@ -98,6 +110,9 @@ void _glfwInputWindowIconify(_GLFWwindow* window, GLFWbool iconified)
//
void _glfwInputWindowMaximize(_GLFWwindow* window, GLFWbool maximized)
{
assert(window != NULL);
assert(maximized == GLFW_TRUE || maximized == GLFW_FALSE);
if (window->callbacks.maximize)
window->callbacks.maximize((GLFWwindow*) window, maximized);
}
@ -107,6 +122,10 @@ void _glfwInputWindowMaximize(_GLFWwindow* window, GLFWbool maximized)
//
void _glfwInputFramebufferSize(_GLFWwindow* window, int width, int height)
{
assert(window != NULL);
assert(width >= 0);
assert(height >= 0);
if (window->callbacks.fbsize)
window->callbacks.fbsize((GLFWwindow*) window, width, height);
}
@ -116,6 +135,12 @@ void _glfwInputFramebufferSize(_GLFWwindow* window, int width, int height)
//
void _glfwInputWindowContentScale(_GLFWwindow* window, float xscale, float yscale)
{
assert(window != NULL);
assert(xscale > 0.f);
assert(xscale < FLT_MAX);
assert(yscale > 0.f);
assert(yscale < FLT_MAX);
if (window->callbacks.scale)
window->callbacks.scale((GLFWwindow*) window, xscale, yscale);
}
@ -124,6 +149,8 @@ void _glfwInputWindowContentScale(_GLFWwindow* window, float xscale, float yscal
//
void _glfwInputWindowDamage(_GLFWwindow* window)
{
assert(window != NULL);
if (window->callbacks.refresh)
window->callbacks.refresh((GLFWwindow*) window);
}
@ -132,6 +159,8 @@ void _glfwInputWindowDamage(_GLFWwindow* window)
//
void _glfwInputWindowCloseRequest(_GLFWwindow* window)
{
assert(window != NULL);
window->shouldClose = GLFW_TRUE;
if (window->callbacks.close)
@ -142,6 +171,7 @@ void _glfwInputWindowCloseRequest(_GLFWwindow* window)
//
void _glfwInputWindowMonitor(_GLFWwindow* window, _GLFWmonitor* monitor)
{
assert(window != NULL);
window->monitor = monitor;
}
@ -215,40 +245,12 @@ GLFWAPI GLFWwindow* glfwCreateWindow(int width, int height,
window->numer = GLFW_DONT_CARE;
window->denom = GLFW_DONT_CARE;
// Open the actual window and create its context
if (!_glfw.platform.createWindow(window, &wndconfig, &ctxconfig, &fbconfig))
{
glfwDestroyWindow((GLFWwindow*) window);
return NULL;
}
if (ctxconfig.client != GLFW_NO_API)
{
if (!_glfwRefreshContextAttribs(window, &ctxconfig))
{
glfwDestroyWindow((GLFWwindow*) window);
return NULL;
}
}
if (wndconfig.mousePassthrough)
_glfw.platform.setWindowMousePassthrough(window, GLFW_TRUE);
if (window->monitor)
{
if (wndconfig.centerCursor)
_glfwCenterCursorInContentArea(window);
}
else
{
if (wndconfig.visible)
{
_glfw.platform.showWindow(window);
if (wndconfig.focused)
_glfw.platform.focusWindow(window);
}
}
return (GLFWwindow*) window;
}
@ -445,6 +447,10 @@ GLFWAPI void glfwWindowHintString(int hint, const char* value)
strncpy(_glfw.hints.window.x11.instanceName, value,
sizeof(_glfw.hints.window.x11.instanceName) - 1);
return;
case GLFW_WAYLAND_APP_ID:
strncpy(_glfw.hints.window.wl.appId, value,
sizeof(_glfw.hints.window.wl.appId) - 1);
return;
}
_glfwInputError(GLFW_INVALID_ENUM, "Invalid window hint string 0x%08X", hint);

121
src/wl_init.c
View File

@ -47,13 +47,38 @@
#include "wayland-pointer-constraints-unstable-v1-client-protocol.h"
#include "wayland-idle-inhibit-unstable-v1-client-protocol.h"
// NOTE: Versions of wayland-scanner prior to 1.17.91 named every global array of
// wl_interface pointers 'types', making it impossible to combine several unmodified
// private-code files into a single compilation unit
// HACK: We override this name with a macro for each file, allowing them to coexist
#define types _glfw_wayland_types
#include "wayland-client-protocol-code.h"
#undef types
#define types _glfw_xdg_shell_types
#include "wayland-xdg-shell-client-protocol-code.h"
#undef types
#define types _glfw_xdg_decoration_types
#include "wayland-xdg-decoration-client-protocol-code.h"
#undef types
#define types _glfw_viewporter_types
#include "wayland-viewporter-client-protocol-code.h"
#undef types
#define types _glfw_relative_pointer_types
#include "wayland-relative-pointer-unstable-v1-client-protocol-code.h"
#undef types
#define types _glfw_pointer_constraints_types
#include "wayland-pointer-constraints-unstable-v1-client-protocol-code.h"
#undef types
#define types _glfw_idle_inhibit_types
#include "wayland-idle-inhibit-unstable-v1-client-protocol-code.h"
#undef types
static void wmBaseHandlePing(void* userData,
struct xdg_wm_base* wmBase,
@ -159,11 +184,9 @@ static void registryHandleGlobalRemove(void* userData,
struct wl_registry* registry,
uint32_t name)
{
_GLFWmonitor* monitor;
for (int i = 0; i < _glfw.monitorCount; ++i)
{
monitor = _glfw.monitors[i];
_GLFWmonitor* monitor = _glfw.monitors[i];
if (monitor->wl.name == name)
{
_glfwInputMonitor(monitor, GLFW_DISCONNECTED, 0);
@ -312,6 +335,38 @@ static void createKeyTables(void)
}
}
static GLFWbool loadCursorTheme(void)
{
int cursorSize = 32;
const char* sizeString = getenv("XCURSOR_SIZE");
if (sizeString)
{
errno = 0;
const long cursorSizeLong = strtol(sizeString, NULL, 10);
if (errno == 0 && cursorSizeLong > 0 && cursorSizeLong < INT_MAX)
cursorSize = (int) cursorSizeLong;
}
const char* themeName = getenv("XCURSOR_THEME");
_glfw.wl.cursorTheme = wl_cursor_theme_load(themeName, cursorSize, _glfw.wl.shm);
if (!_glfw.wl.cursorTheme)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Wayland: Failed to load default cursor theme");
return GLFW_FALSE;
}
// If this happens to be NULL, we just fallback to the scale=1 version.
_glfw.wl.cursorThemeHiDPI =
wl_cursor_theme_load(themeName, cursorSize * 2, _glfw.wl.shm);
_glfw.wl.cursorSurface = wl_compositor_create_surface(_glfw.wl.compositor);
_glfw.wl.cursorTimerfd = timerfd_create(CLOCK_MONOTONIC, TFD_CLOEXEC | TFD_NONBLOCK);
return GLFW_TRUE;
}
//////////////////////////////////////////////////////////////////////////
////// GLFW platform API //////
@ -448,11 +503,9 @@ GLFWbool _glfwConnectWayland(int platformID, _GLFWplatform* platform)
int _glfwInitWayland(void)
{
const char* cursorTheme;
const char* cursorSizeStr;
char* cursorSizeEnd;
long cursorSizeLong;
int cursorSize;
// These must be set before any failure checks
_glfw.wl.keyRepeatTimerfd = -1;
_glfw.wl.cursorTimerfd = -1;
_glfw.wl.client.display_flush = (PFN_wl_display_flush)
_glfwPlatformGetModuleSymbol(_glfw.wl.client.handle, "wl_display_flush");
@ -572,10 +625,10 @@ int _glfwInitWayland(void)
_glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_state_key_get_syms");
_glfw.wl.xkb.state_update_mask = (PFN_xkb_state_update_mask)
_glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_state_update_mask");
_glfw.wl.xkb.state_serialize_mods = (PFN_xkb_state_serialize_mods)
_glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_state_serialize_mods");
_glfw.wl.xkb.state_key_get_layout = (PFN_xkb_state_key_get_layout)
_glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_state_key_get_layout");
_glfw.wl.xkb.state_mod_index_is_active = (PFN_xkb_state_mod_index_is_active)
_glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_state_mod_index_is_active");
_glfw.wl.xkb.compose_table_new_from_locale = (PFN_xkb_compose_table_new_from_locale)
_glfwPlatformGetModuleSymbol(_glfw.wl.xkb.handle, "xkb_compose_table_new_from_locale");
_glfw.wl.xkb.compose_table_unref = (PFN_xkb_compose_table_unref)
@ -610,9 +663,13 @@ int _glfwInitWayland(void)
// Sync so we got all initial output events
wl_display_roundtrip(_glfw.wl.display);
_glfw.wl.timerfd = -1;
if (_glfw.wl.seatVersion >= 4)
_glfw.wl.timerfd = timerfd_create(CLOCK_MONOTONIC, TFD_CLOEXEC | TFD_NONBLOCK);
#ifdef WL_KEYBOARD_REPEAT_INFO_SINCE_VERSION
if (_glfw.wl.seatVersion >= WL_KEYBOARD_REPEAT_INFO_SINCE_VERSION)
{
_glfw.wl.keyRepeatTimerfd =
timerfd_create(CLOCK_MONOTONIC, TFD_CLOEXEC | TFD_NONBLOCK);
}
#endif
if (!_glfw.wl.wmBase)
{
@ -621,34 +678,16 @@ int _glfwInitWayland(void)
return GLFW_FALSE;
}
if (_glfw.wl.pointer && _glfw.wl.shm)
if (!_glfw.wl.shm)
{
cursorTheme = getenv("XCURSOR_THEME");
cursorSizeStr = getenv("XCURSOR_SIZE");
cursorSize = 32;
if (cursorSizeStr)
{
errno = 0;
cursorSizeLong = strtol(cursorSizeStr, &cursorSizeEnd, 10);
if (!*cursorSizeEnd && !errno && cursorSizeLong > 0 && cursorSizeLong <= INT_MAX)
cursorSize = (int)cursorSizeLong;
}
_glfw.wl.cursorTheme =
wl_cursor_theme_load(cursorTheme, cursorSize, _glfw.wl.shm);
if (!_glfw.wl.cursorTheme)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Wayland: Failed to load default cursor theme");
return GLFW_FALSE;
}
// If this happens to be NULL, we just fallback to the scale=1 version.
_glfw.wl.cursorThemeHiDPI =
wl_cursor_theme_load(cursorTheme, 2 * cursorSize, _glfw.wl.shm);
_glfw.wl.cursorSurface =
wl_compositor_create_surface(_glfw.wl.compositor);
_glfw.wl.cursorTimerfd = timerfd_create(CLOCK_MONOTONIC, TFD_CLOEXEC | TFD_NONBLOCK);
_glfwInputError(GLFW_PLATFORM_ERROR,
"Wayland: Failed to find wl_shm in your compositor");
return GLFW_FALSE;
}
if (!loadCursorTheme())
return GLFW_FALSE;
if (_glfw.wl.seat && _glfw.wl.dataDeviceManager)
{
_glfw.wl.dataDevice =
@ -663,6 +702,8 @@ int _glfwInitWayland(void)
void _glfwTerminateWayland(void)
{
_glfwTerminateEGL();
_glfwTerminateOSMesa();
if (_glfw.wl.egl.handle)
{
_glfwPlatformFreeModule(_glfw.wl.egl.handle);
@ -742,8 +783,8 @@ void _glfwTerminateWayland(void)
wl_display_disconnect(_glfw.wl.display);
}
if (_glfw.wl.timerfd >= 0)
close(_glfw.wl.timerfd);
if (_glfw.wl.keyRepeatTimerfd >= 0)
close(_glfw.wl.keyRepeatTimerfd);
if (_glfw.wl.cursorTimerfd >= 0)
close(_glfw.wl.cursorTimerfd);

65
src/wl_monitor.c
View File

@ -55,7 +55,8 @@ static void outputHandleGeometry(void* userData,
monitor->widthMM = physicalWidth;
monitor->heightMM = physicalHeight;
snprintf(monitor->name, sizeof(monitor->name), "%s %s", make, model);
if (strlen(monitor->name) == 0)
snprintf(monitor->name, sizeof(monitor->name), "%s %s", make, model);
}
static void outputHandleMode(void* userData,
@ -96,6 +97,12 @@ static void outputHandleDone(void* userData, struct wl_output* output)
monitor->heightMM = (int) (mode->height * 25.4f / 96.f);
}
for (int i = 0; i < _glfw.monitorCount; i++)
{
if (_glfw.monitors[i] == monitor)
return;
}
_glfwInputMonitor(monitor, GLFW_CONNECTED, _GLFW_INSERT_LAST);
}
@ -106,14 +113,47 @@ static void outputHandleScale(void* userData,
struct _GLFWmonitor* monitor = userData;
monitor->wl.scale = factor;
for (_GLFWwindow* window = _glfw.windowListHead; window; window = window->next)
{
for (int i = 0; i < window->wl.monitorsCount; i++)
{
if (window->wl.monitors[i] == monitor)
{
_glfwUpdateContentScaleWayland(window);
break;
}
}
}
}
#ifdef WL_OUTPUT_NAME_SINCE_VERSION
void outputHandleName(void* userData, struct wl_output* wl_output, const char* name)
{
struct _GLFWmonitor* monitor = userData;
strncpy(monitor->name, name, sizeof(monitor->name) - 1);
}
void outputHandleDescription(void* userData,
struct wl_output* wl_output,
const char* description)
{
}
#endif // WL_OUTPUT_NAME_SINCE_VERSION
static const struct wl_output_listener outputListener =
{
outputHandleGeometry,
outputHandleMode,
outputHandleDone,
outputHandleScale,
#ifdef WL_OUTPUT_NAME_SINCE_VERSION
outputHandleName,
outputHandleDescription,
#endif
};
@ -123,9 +163,6 @@ static const struct wl_output_listener outputListener =
void _glfwAddOutputWayland(uint32_t name, uint32_t version)
{
_GLFWmonitor* monitor;
struct wl_output* output;
if (version < 2)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
@ -133,19 +170,21 @@ void _glfwAddOutputWayland(uint32_t name, uint32_t version)
return;
}
// The actual name of this output will be set in the geometry handler.
monitor = _glfwAllocMonitor("", 0, 0);
#ifdef WL_OUTPUT_NAME_SINCE_VERSION
version = _glfw_min(version, WL_OUTPUT_NAME_SINCE_VERSION);
#else
version = 2;
#endif
output = wl_registry_bind(_glfw.wl.registry,
name,
&wl_output_interface,
2);
struct wl_output* output = wl_registry_bind(_glfw.wl.registry,
name,
&wl_output_interface,
version);
if (!output)
{
_glfwFreeMonitor(monitor);
return;
}
// The actual name of this output will be set in the geometry handler
_GLFWmonitor* monitor = _glfwAllocMonitor("", 0, 0);
monitor->wl.scale = 1;
monitor->wl.output = output;
monitor->wl.name = name;

84
src/wl_platform.h
View File

@ -167,8 +167,8 @@ typedef struct xkb_state* (* PFN_xkb_state_new)(struct xkb_keymap*);
typedef void (* PFN_xkb_state_unref)(struct xkb_state*);
typedef int (* PFN_xkb_state_key_get_syms)(struct xkb_state*, xkb_keycode_t, const xkb_keysym_t**);
typedef enum xkb_state_component (* PFN_xkb_state_update_mask)(struct xkb_state*, xkb_mod_mask_t, xkb_mod_mask_t, xkb_mod_mask_t, xkb_layout_index_t, xkb_layout_index_t, xkb_layout_index_t);
typedef xkb_mod_mask_t (* PFN_xkb_state_serialize_mods)(struct xkb_state*, enum xkb_state_component);
typedef xkb_layout_index_t (* PFN_xkb_state_key_get_layout)(struct xkb_state*,xkb_keycode_t);
typedef int (* PFN_xkb_state_mod_index_is_active)(struct xkb_state*,xkb_mod_index_t,enum xkb_state_component);
#define xkb_context_new _glfw.wl.xkb.context_new
#define xkb_context_unref _glfw.wl.xkb.context_unref
#define xkb_keymap_new_from_string _glfw.wl.xkb.keymap_new_from_string
@ -180,8 +180,8 @@ typedef xkb_layout_index_t (* PFN_xkb_state_key_get_layout)(struct xkb_state*,xk
#define xkb_state_unref _glfw.wl.xkb.state_unref
#define xkb_state_key_get_syms _glfw.wl.xkb.state_key_get_syms
#define xkb_state_update_mask _glfw.wl.xkb.state_update_mask
#define xkb_state_serialize_mods _glfw.wl.xkb.state_serialize_mods
#define xkb_state_key_get_layout _glfw.wl.xkb.state_key_get_layout
#define xkb_state_mod_index_is_active _glfw.wl.xkb.state_mod_index_is_active
typedef struct xkb_compose_table* (* PFN_xkb_compose_table_new_from_locale)(struct xkb_context*, const char*, enum xkb_compose_compile_flags);
typedef void (* PFN_xkb_compose_table_unref)(struct xkb_compose_table*);
@ -198,11 +198,6 @@ typedef xkb_keysym_t (* PFN_xkb_compose_state_get_one_sym)(struct xkb_compose_st
#define xkb_compose_state_get_status _glfw.wl.xkb.compose_state_get_status
#define xkb_compose_state_get_one_sym _glfw.wl.xkb.compose_state_get_one_sym
#define _GLFW_DECORATION_WIDTH 4
#define _GLFW_DECORATION_TOP 24
#define _GLFW_DECORATION_VERTICAL (_GLFW_DECORATION_TOP + _GLFW_DECORATION_WIDTH)
#define _GLFW_DECORATION_HORIZONTAL (2 * _GLFW_DECORATION_WIDTH)
typedef enum _GLFWdecorationSideWayland
{
mainWindow,
@ -233,22 +228,37 @@ typedef struct _GLFWwindowWayland
int width, height;
GLFWbool visible;
GLFWbool maximized;
GLFWbool activated;
GLFWbool fullscreen;
GLFWbool hovered;
GLFWbool transparent;
struct wl_surface* surface;
struct wl_egl_window* native;
struct wl_callback* callback;
struct {
struct wl_egl_window* window;
} egl;
struct {
int width, height;
GLFWbool maximized;
GLFWbool iconified;
GLFWbool activated;
GLFWbool fullscreen;
} pending;
struct {
struct xdg_surface* surface;
struct xdg_toplevel* toplevel;
struct zxdg_toplevel_decoration_v1* decoration;
uint32_t decorationMode;
} xdg;
_GLFWcursor* currentCursor;
double cursorPosX, cursorPosY;
char* title;
char* appId;
// We need to track the monitors the window spans on to calculate the
// optimal scaling factor.
@ -257,20 +267,16 @@ typedef struct _GLFWwindowWayland
int monitorsCount;
int monitorsSize;
struct {
struct zwp_relative_pointer_v1* relativePointer;
struct zwp_locked_pointer_v1* lockedPointer;
} pointerLock;
struct zwp_relative_pointer_v1* relativePointer;
struct zwp_locked_pointer_v1* lockedPointer;
struct zwp_confined_pointer_v1* confinedPointer;
struct zwp_idle_inhibitor_v1* idleInhibitor;
GLFWbool wasFullscreen;
struct {
GLFWbool serverSide;
struct wl_buffer* buffer;
_GLFWdecorationWayland top, left, right, bottom;
int focus;
_GLFWdecorationSideWayland focus;
} decorations;
} _GLFWwindowWayland;
@ -316,12 +322,12 @@ typedef struct _GLFWlibraryWayland
uint32_t serial;
uint32_t pointerEnterSerial;
int32_t keyboardRepeatRate;
int32_t keyboardRepeatDelay;
int keyboardLastKey;
int keyboardLastScancode;
int keyRepeatTimerfd;
int32_t keyRepeatRate;
int32_t keyRepeatDelay;
int keyRepeatScancode;
char* clipboardString;
int timerfd;
short int keycodes[256];
short int scancodes[GLFW_KEY_LAST + 1];
char keynames[GLFW_KEY_LAST + 1][5];
@ -334,12 +340,12 @@ typedef struct _GLFWlibraryWayland
struct xkb_compose_state* composeState;
xkb_mod_mask_t controlMask;
xkb_mod_mask_t altMask;
xkb_mod_mask_t shiftMask;
xkb_mod_mask_t superMask;
xkb_mod_mask_t capsLockMask;
xkb_mod_mask_t numLockMask;
xkb_mod_index_t controlIndex;
xkb_mod_index_t altIndex;
xkb_mod_index_t shiftIndex;
xkb_mod_index_t superIndex;
xkb_mod_index_t capsLockIndex;
xkb_mod_index_t numLockIndex;
unsigned int modifiers;
PFN_xkb_context_new context_new;
@ -353,8 +359,8 @@ typedef struct _GLFWlibraryWayland
PFN_xkb_state_unref state_unref;
PFN_xkb_state_key_get_syms state_key_get_syms;
PFN_xkb_state_update_mask state_update_mask;
PFN_xkb_state_serialize_mods state_serialize_mods;
PFN_xkb_state_key_get_layout state_key_get_layout;
PFN_xkb_state_mod_index_is_active state_mod_index_is_active;
PFN_xkb_compose_table_new_from_locale compose_table_new_from_locale;
PFN_xkb_compose_table_unref compose_table_unref;
@ -436,7 +442,7 @@ GLFWbool _glfwConnectWayland(int platformID, _GLFWplatform* platform);
int _glfwInitWayland(void);
void _glfwTerminateWayland(void);
int _glfwCreateWindowWayland(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig);
GLFWbool _glfwCreateWindowWayland(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig);
void _glfwDestroyWindowWayland(_GLFWwindow* window);
void _glfwSetWindowTitleWayland(_GLFWwindow* window, const char* title);
void _glfwSetWindowIconWayland(_GLFWwindow* window, int count, const GLFWimage* images);
@ -457,12 +463,12 @@ void _glfwHideWindowWayland(_GLFWwindow* window);
void _glfwRequestWindowAttentionWayland(_GLFWwindow* window);
void _glfwFocusWindowWayland(_GLFWwindow* window);
void _glfwSetWindowMonitorWayland(_GLFWwindow* window, _GLFWmonitor* monitor, int xpos, int ypos, int width, int height, int refreshRate);
int _glfwWindowFocusedWayland(_GLFWwindow* window);
int _glfwWindowIconifiedWayland(_GLFWwindow* window);
int _glfwWindowVisibleWayland(_GLFWwindow* window);
int _glfwWindowMaximizedWayland(_GLFWwindow* window);
int _glfwWindowHoveredWayland(_GLFWwindow* window);
int _glfwFramebufferTransparentWayland(_GLFWwindow* window);
GLFWbool _glfwWindowFocusedWayland(_GLFWwindow* window);
GLFWbool _glfwWindowIconifiedWayland(_GLFWwindow* window);
GLFWbool _glfwWindowVisibleWayland(_GLFWwindow* window);
GLFWbool _glfwWindowMaximizedWayland(_GLFWwindow* window);
GLFWbool _glfwWindowHoveredWayland(_GLFWwindow* window);
GLFWbool _glfwFramebufferTransparentWayland(_GLFWwindow* window);
void _glfwSetWindowResizableWayland(_GLFWwindow* window, GLFWbool enabled);
void _glfwSetWindowDecoratedWayland(_GLFWwindow* window, GLFWbool enabled);
void _glfwSetWindowFloatingWayland(_GLFWwindow* window, GLFWbool enabled);
@ -483,8 +489,8 @@ void _glfwSetCursorPosWayland(_GLFWwindow* window, double xpos, double ypos);
void _glfwSetCursorModeWayland(_GLFWwindow* window, int mode);
const char* _glfwGetScancodeNameWayland(int scancode);
int _glfwGetKeyScancodeWayland(int key);
int _glfwCreateCursorWayland(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot);
int _glfwCreateStandardCursorWayland(_GLFWcursor* cursor, int shape);
GLFWbool _glfwCreateCursorWayland(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot);
GLFWbool _glfwCreateStandardCursorWayland(_GLFWcursor* cursor, int shape);
void _glfwDestroyCursorWayland(_GLFWcursor* cursor);
void _glfwSetCursorWayland(_GLFWwindow* window, _GLFWcursor* cursor);
void _glfwSetClipboardStringWayland(const char* string);
@ -495,7 +501,7 @@ EGLNativeDisplayType _glfwGetEGLNativeDisplayWayland(void);
EGLNativeWindowType _glfwGetEGLNativeWindowWayland(_GLFWwindow* window);
void _glfwGetRequiredInstanceExtensionsWayland(char** extensions);
int _glfwGetPhysicalDevicePresentationSupportWayland(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily);
GLFWbool _glfwGetPhysicalDevicePresentationSupportWayland(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily);
VkResult _glfwCreateWindowSurfaceWayland(VkInstance instance, _GLFWwindow* window, const VkAllocationCallbacks* allocator, VkSurfaceKHR* surface);
void _glfwFreeMonitorWayland(_GLFWmonitor* monitor);
@ -508,7 +514,7 @@ GLFWbool _glfwGetGammaRampWayland(_GLFWmonitor* monitor, GLFWgammaramp* ramp);
void _glfwSetGammaRampWayland(_GLFWmonitor* monitor, const GLFWgammaramp* ramp);
void _glfwAddOutputWayland(uint32_t name, uint32_t version);
GLFWbool _glfwInputTextWayland(_GLFWwindow* window, uint32_t scancode);
void _glfwUpdateContentScaleWayland(_GLFWwindow* window);
void _glfwAddSeatListenerWayland(struct wl_seat* seat);
void _glfwAddDataDeviceListenerWayland(struct wl_data_device* device);

1062
src/wl_window.c
View File

File diff suppressed because it is too large Load Diff

8
src/x11_init.c
View File

@ -37,6 +37,7 @@
#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
#include <assert.h>
// Translate the X11 KeySyms for a key to a GLFW key code
@ -1095,8 +1096,9 @@ static int errorHandler(Display *display, XErrorEvent* event)
//
void _glfwGrabErrorHandlerX11(void)
{
assert(_glfw.x11.errorHandler == NULL);
_glfw.x11.errorCode = Success;
XSetErrorHandler(errorHandler);
_glfw.x11.errorHandler = XSetErrorHandler(errorHandler);
}
// Clears the X error handler callback
@ -1105,7 +1107,8 @@ void _glfwReleaseErrorHandlerX11(void)
{
// Synchronize to make sure all commands are processed
XSync(_glfw.x11.display, False);
XSetErrorHandler(NULL);
XSetErrorHandler(_glfw.x11.errorHandler);
_glfw.x11.errorHandler = NULL;
}
// Reports the specified error, appending information about the last X error
@ -1630,6 +1633,7 @@ void _glfwTerminateX11(void)
_glfw.x11.xi.handle = NULL;
}
_glfwTerminateOSMesa();
// NOTE: These need to be unloaded after XCloseDisplay, as they register
// cleanup callbacks that get called by that function
_glfwTerminateEGL();

22
src/x11_platform.h
View File

@ -567,6 +567,8 @@ typedef struct _GLFWlibraryX11
XContext context;
// XIM input method
XIM im;
// The previous X error handler, to be restored later
XErrorHandler errorHandler;
// Most recent error code received by X error handler
int errorCode;
// Primary selection string (while the primary selection is owned)
@ -900,7 +902,7 @@ GLFWbool _glfwConnectX11(int platformID, _GLFWplatform* platform);
int _glfwInitX11(void);
void _glfwTerminateX11(void);
int _glfwCreateWindowX11(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig);
GLFWbool _glfwCreateWindowX11(_GLFWwindow* window, const _GLFWwndconfig* wndconfig, const _GLFWctxconfig* ctxconfig, const _GLFWfbconfig* fbconfig);
void _glfwDestroyWindowX11(_GLFWwindow* window);
void _glfwSetWindowTitleX11(_GLFWwindow* window, const char* title);
void _glfwSetWindowIconX11(_GLFWwindow* window, int count, const GLFWimage* images);
@ -921,12 +923,12 @@ void _glfwHideWindowX11(_GLFWwindow* window);
void _glfwRequestWindowAttentionX11(_GLFWwindow* window);
void _glfwFocusWindowX11(_GLFWwindow* window);
void _glfwSetWindowMonitorX11(_GLFWwindow* window, _GLFWmonitor* monitor, int xpos, int ypos, int width, int height, int refreshRate);
int _glfwWindowFocusedX11(_GLFWwindow* window);
int _glfwWindowIconifiedX11(_GLFWwindow* window);
int _glfwWindowVisibleX11(_GLFWwindow* window);
int _glfwWindowMaximizedX11(_GLFWwindow* window);
int _glfwWindowHoveredX11(_GLFWwindow* window);
int _glfwFramebufferTransparentX11(_GLFWwindow* window);
GLFWbool _glfwWindowFocusedX11(_GLFWwindow* window);
GLFWbool _glfwWindowIconifiedX11(_GLFWwindow* window);
GLFWbool _glfwWindowVisibleX11(_GLFWwindow* window);
GLFWbool _glfwWindowMaximizedX11(_GLFWwindow* window);
GLFWbool _glfwWindowHoveredX11(_GLFWwindow* window);
GLFWbool _glfwFramebufferTransparentX11(_GLFWwindow* window);
void _glfwSetWindowResizableX11(_GLFWwindow* window, GLFWbool enabled);
void _glfwSetWindowDecoratedX11(_GLFWwindow* window, GLFWbool enabled);
void _glfwSetWindowFloatingX11(_GLFWwindow* window, GLFWbool enabled);
@ -947,8 +949,8 @@ void _glfwSetCursorPosX11(_GLFWwindow* window, double xpos, double ypos);
void _glfwSetCursorModeX11(_GLFWwindow* window, int mode);
const char* _glfwGetScancodeNameX11(int scancode);
int _glfwGetKeyScancodeX11(int key);
int _glfwCreateCursorX11(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot);
int _glfwCreateStandardCursorX11(_GLFWcursor* cursor, int shape);
GLFWbool _glfwCreateCursorX11(_GLFWcursor* cursor, const GLFWimage* image, int xhot, int yhot);
GLFWbool _glfwCreateStandardCursorX11(_GLFWcursor* cursor, int shape);
void _glfwDestroyCursorX11(_GLFWcursor* cursor);
void _glfwSetCursorX11(_GLFWwindow* window, _GLFWcursor* cursor);
void _glfwSetClipboardStringX11(const char* string);
@ -959,7 +961,7 @@ EGLNativeDisplayType _glfwGetEGLNativeDisplayX11(void);
EGLNativeWindowType _glfwGetEGLNativeWindowX11(_GLFWwindow* window);
void _glfwGetRequiredInstanceExtensionsX11(char** extensions);
int _glfwGetPhysicalDevicePresentationSupportX11(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily);
GLFWbool _glfwGetPhysicalDevicePresentationSupportX11(VkInstance instance, VkPhysicalDevice device, uint32_t queuefamily);
VkResult _glfwCreateWindowSurfaceX11(VkInstance instance, _GLFWwindow* window, const VkAllocationCallbacks* allocator, VkSurfaceKHR* surface);
void _glfwFreeMonitorX11(_GLFWmonitor* monitor);

170
src/x11_window.c
View File

@ -453,7 +453,8 @@ static char* convertLatin1toUTF8(const char* source)
//
static void updateCursorImage(_GLFWwindow* window)
{
if (window->cursorMode == GLFW_CURSOR_NORMAL)
if (window->cursorMode == GLFW_CURSOR_NORMAL ||
window->cursorMode == GLFW_CURSOR_CAPTURED)
{
if (window->cursor)
{
@ -470,6 +471,25 @@ static void updateCursorImage(_GLFWwindow* window)
}
}
// Grabs the cursor and confines it to the window
//
static void captureCursor(_GLFWwindow* window)
{
XGrabPointer(_glfw.x11.display, window->x11.handle, True,
ButtonPressMask | ButtonReleaseMask | PointerMotionMask,
GrabModeAsync, GrabModeAsync,
window->x11.handle,
None,
CurrentTime);
}
// Ungrabs the cursor
//
static void releaseCursor(void)
{
XUngrabPointer(_glfw.x11.display, CurrentTime);
}
// Enable XI2 raw mouse motion events
//
static void enableRawMouseMotion(_GLFWwindow* window)
@ -512,12 +532,7 @@ static void disableCursor(_GLFWwindow* window)
&_glfw.x11.restoreCursorPosY);
updateCursorImage(window);
_glfwCenterCursorInContentArea(window);
XGrabPointer(_glfw.x11.display, window->x11.handle, True,
ButtonPressMask | ButtonReleaseMask | PointerMotionMask,
GrabModeAsync, GrabModeAsync,
window->x11.handle,
_glfw.x11.hiddenCursorHandle,
CurrentTime);
captureCursor(window);
}
// Exit disabled cursor mode for the specified window
@ -528,7 +543,7 @@ static void enableCursor(_GLFWwindow* window)
disableRawMouseMotion(window);
_glfw.x11.disabledCursorWindow = NULL;
XUngrabPointer(_glfw.x11.display, CurrentTime);
releaseCursor();
_glfwSetCursorPosX11(window,
_glfw.x11.restoreCursorPosX,
_glfw.x11.restoreCursorPosY);
@ -865,20 +880,6 @@ static Atom writeTargetToProperty(const XSelectionRequestEvent* request)
return None;
}
static void handleSelectionClear(XEvent* event)
{
if (event->xselectionclear.selection == _glfw.x11.PRIMARY)
{
_glfw_free(_glfw.x11.primarySelectionString);
_glfw.x11.primarySelectionString = NULL;
}
else
{
_glfw_free(_glfw.x11.clipboardString);
_glfw.x11.clipboardString = NULL;
}
}
static void handleSelectionRequest(XEvent* event)
{
const XSelectionRequestEvent* request = &event->xselectionrequest;
@ -999,13 +1000,16 @@ static const char* getSelectionString(Atom selection)
if (!itemCount)
{
if (targets[i] == XA_STRING)
if (string)
{
*selectionString = convertLatin1toUTF8(string);
_glfw_free(string);
if (targets[i] == XA_STRING)
{
*selectionString = convertLatin1toUTF8(string);
_glfw_free(string);
}
else
*selectionString = string;
}
else
*selectionString = string;
break;
}
@ -1171,12 +1175,7 @@ static void processEvent(XEvent *event)
return;
}
if (event->type == SelectionClear)
{
handleSelectionClear(event);
return;
}
else if (event->type == SelectionRequest)
if (event->type == SelectionRequest)
{
handleSelectionRequest(event);
return;
@ -1707,6 +1706,8 @@ static void processEvent(XEvent *event)
if (window->cursorMode == GLFW_CURSOR_DISABLED)
disableCursor(window);
else if (window->cursorMode == GLFW_CURSOR_CAPTURED)
captureCursor(window);
if (window->x11.ic)
XSetICFocus(window->x11.ic);
@ -1727,6 +1728,8 @@ static void processEvent(XEvent *event)
if (window->cursorMode == GLFW_CURSOR_DISABLED)
enableCursor(window);
else if (window->cursorMode == GLFW_CURSOR_CAPTURED)
releaseCursor();
if (window->x11.ic)
XUnsetICFocus(window->x11.ic);
@ -1853,10 +1856,6 @@ void _glfwPushSelectionToManagerX11(void)
handleSelectionRequest(&event);
break;
case SelectionClear:
handleSelectionClear(&event);
break;
case SelectionNotify:
{
if (event.xselection.target == _glfw.x11.SAVE_TARGETS)
@ -1915,10 +1914,10 @@ void _glfwCreateInputContextX11(_GLFWwindow* window)
////// GLFW platform API //////
//////////////////////////////////////////////////////////////////////////
int _glfwCreateWindowX11(_GLFWwindow* window,
const _GLFWwndconfig* wndconfig,
const _GLFWctxconfig* ctxconfig,
const _GLFWfbconfig* fbconfig)
GLFWbool _glfwCreateWindowX11(_GLFWwindow* window,
const _GLFWwndconfig* wndconfig,
const _GLFWctxconfig* ctxconfig,
const _GLFWfbconfig* fbconfig)
{
Visual* visual = NULL;
int depth;
@ -1972,13 +1971,31 @@ int _glfwCreateWindowX11(_GLFWwindow* window,
if (!_glfwCreateContextOSMesa(window, ctxconfig, fbconfig))
return GLFW_FALSE;
}
if (!_glfwRefreshContextAttribs(window, ctxconfig))
return GLFW_FALSE;
}
if (wndconfig->mousePassthrough)
_glfwSetWindowMousePassthroughX11(window, GLFW_TRUE);
if (window->monitor)
{
_glfwShowWindowX11(window);
updateWindowMode(window);
acquireMonitor(window);
if (wndconfig->centerCursor)
_glfwCenterCursorInContentArea(window);
}
else
{
if (wndconfig->visible)
{
_glfwShowWindowX11(window);
if (wndconfig->focused)
_glfwFocusWindowX11(window);
}
}
XFlush(_glfw.x11.display);
@ -1988,7 +2005,7 @@ int _glfwCreateWindowX11(_GLFWwindow* window,
void _glfwDestroyWindowX11(_GLFWwindow* window)
{
if (_glfw.x11.disabledCursorWindow == window)
_glfw.x11.disabledCursorWindow = NULL;
enableCursor(window);
if (window->monitor)
releaseMonitor(window);
@ -2464,7 +2481,7 @@ void _glfwSetWindowMonitorX11(_GLFWwindow* window,
XFlush(_glfw.x11.display);
}
int _glfwWindowFocusedX11(_GLFWwindow* window)
GLFWbool _glfwWindowFocusedX11(_GLFWwindow* window)
{
Window focused;
int state;
@ -2473,19 +2490,19 @@ int _glfwWindowFocusedX11(_GLFWwindow* window)
return window->x11.handle == focused;
}
int _glfwWindowIconifiedX11(_GLFWwindow* window)
GLFWbool _glfwWindowIconifiedX11(_GLFWwindow* window)
{
return getWindowState(window) == IconicState;
}
int _glfwWindowVisibleX11(_GLFWwindow* window)
GLFWbool _glfwWindowVisibleX11(_GLFWwindow* window)
{
XWindowAttributes wa;
XGetWindowAttributes(_glfw.x11.display, window->x11.handle, &wa);
return wa.map_state == IsViewable;
}
int _glfwWindowMaximizedX11(_GLFWwindow* window)
GLFWbool _glfwWindowMaximizedX11(_GLFWwindow* window)
{
Atom* states;
GLFWbool maximized = GLFW_FALSE;
@ -2519,7 +2536,7 @@ int _glfwWindowMaximizedX11(_GLFWwindow* window)
return maximized;
}
int _glfwWindowHoveredX11(_GLFWwindow* window)
GLFWbool _glfwWindowHoveredX11(_GLFWwindow* window)
{
Window w = _glfw.x11.root;
while (w)
@ -2547,7 +2564,7 @@ int _glfwWindowHoveredX11(_GLFWwindow* window)
return GLFW_FALSE;
}
int _glfwFramebufferTransparentX11(_GLFWwindow* window)
GLFWbool _glfwFramebufferTransparentX11(_GLFWwindow* window)
{
if (!window->x11.transparent)
return GLFW_FALSE;
@ -2802,16 +2819,40 @@ void _glfwSetCursorPosX11(_GLFWwindow* window, double x, double y)
void _glfwSetCursorModeX11(_GLFWwindow* window, int mode)
{
if (mode == GLFW_CURSOR_DISABLED)
if (_glfwWindowFocusedX11(window))
{
if (_glfwWindowFocusedX11(window))
disableCursor(window);
}
else if (_glfw.x11.disabledCursorWindow == window)
enableCursor(window);
else
updateCursorImage(window);
if (mode == GLFW_CURSOR_DISABLED)
{
_glfwGetCursorPosX11(window,
&_glfw.x11.restoreCursorPosX,
&_glfw.x11.restoreCursorPosY);
_glfwCenterCursorInContentArea(window);
if (window->rawMouseMotion)
enableRawMouseMotion(window);
}
else if (_glfw.x11.disabledCursorWindow == window)
{
if (window->rawMouseMotion)
disableRawMouseMotion(window);
}
if (mode == GLFW_CURSOR_DISABLED || mode == GLFW_CURSOR_CAPTURED)
captureCursor(window);
else
releaseCursor();
if (mode == GLFW_CURSOR_DISABLED)
_glfw.x11.disabledCursorWindow = window;
else if (_glfw.x11.disabledCursorWindow == window)
{
_glfw.x11.disabledCursorWindow = NULL;
_glfwSetCursorPosX11(window,
_glfw.x11.restoreCursorPosX,
_glfw.x11.restoreCursorPosY);
}
}
updateCursorImage(window);
XFlush(_glfw.x11.display);
}
@ -2850,9 +2891,9 @@ int _glfwGetKeyScancodeX11(int key)
return _glfw.x11.scancodes[key];
}
int _glfwCreateCursorX11(_GLFWcursor* cursor,
const GLFWimage* image,
int xhot, int yhot)
GLFWbool _glfwCreateCursorX11(_GLFWcursor* cursor,
const GLFWimage* image,
int xhot, int yhot)
{
cursor->x11.handle = _glfwCreateNativeCursorX11(image, xhot, yhot);
if (!cursor->x11.handle)
@ -2861,7 +2902,7 @@ int _glfwCreateCursorX11(_GLFWcursor* cursor,
return GLFW_TRUE;
}
int _glfwCreateStandardCursorX11(_GLFWcursor* cursor, int shape)
GLFWbool _glfwCreateStandardCursorX11(_GLFWcursor* cursor, int shape)
{
if (_glfw.x11.xcursor.handle)
{
@ -2967,7 +3008,8 @@ void _glfwDestroyCursorX11(_GLFWcursor* cursor)
void _glfwSetCursorX11(_GLFWwindow* window, _GLFWcursor* cursor)
{
if (window->cursorMode == GLFW_CURSOR_NORMAL)
if (window->cursorMode == GLFW_CURSOR_NORMAL ||
window->cursorMode == GLFW_CURSOR_CAPTURED)
{
updateCursorImage(window);
XFlush(_glfw.x11.display);
@ -3068,9 +3110,9 @@ void _glfwGetRequiredInstanceExtensionsX11(char** extensions)
extensions[1] = "VK_KHR_xlib_surface";
}
int _glfwGetPhysicalDevicePresentationSupportX11(VkInstance instance,
VkPhysicalDevice device,
uint32_t queuefamily)
GLFWbool _glfwGetPhysicalDevicePresentationSupportX11(VkInstance instance,
VkPhysicalDevice device,
uint32_t queuefamily)
{
VisualID visualID = XVisualIDFromVisual(DefaultVisual(_glfw.x11.display,
_glfw.x11.screen));

8
tests/cursor.c
View File

@ -172,7 +172,8 @@ static void key_callback(GLFWwindow* window, int key, int scancode, int action,
case GLFW_KEY_ESCAPE:
{
if (glfwGetInputMode(window, GLFW_CURSOR) != GLFW_CURSOR_DISABLED)
const int mode = glfwGetInputMode(window, GLFW_CURSOR);
if (mode != GLFW_CURSOR_DISABLED && mode != GLFW_CURSOR_CAPTURED)
{
glfwSetWindowShouldClose(window, GLFW_TRUE);
break;
@ -197,6 +198,11 @@ static void key_callback(GLFWwindow* window, int key, int scancode, int action,
printf("(( cursor is hidden ))\n");
break;
case GLFW_KEY_C:
glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_CAPTURED);
printf("(( cursor is captured ))\n");
break;
case GLFW_KEY_R:
if (!glfwRawMouseMotionSupported())
break;

2
tests/events.c
View File

@ -642,7 +642,7 @@ int main(int argc, char** argv)
glfwMakeContextCurrent(slots[i].window);
gladLoadGL(glfwGetProcAddress);
glfwSwapInterval(1);
glfwSwapBuffers(slots[i].window);
}
printf("Main loop starting\n");

130
tests/glfwinfo.c
View File

@ -255,21 +255,6 @@ static void list_context_extensions(int client, int major, int minor)
}
}
static void list_vulkan_instance_extensions(void)
{
printf("Vulkan instance extensions:\n");
uint32_t ep_count;
vkEnumerateInstanceExtensionProperties(NULL, &ep_count, NULL);
VkExtensionProperties* ep = calloc(ep_count, sizeof(VkExtensionProperties));
vkEnumerateInstanceExtensionProperties(NULL, &ep_count, ep);
for (uint32_t i = 0; i < ep_count; i++)
printf(" %s (spec version %u)\n", ep[i].extensionName, ep[i].specVersion);
free(ep);
}
static void list_vulkan_instance_layers(void)
{
printf("Vulkan instance layers:\n");
@ -290,21 +275,6 @@ static void list_vulkan_instance_layers(void)
free(lp);
}
static void list_vulkan_device_extensions(VkInstance instance, VkPhysicalDevice device)
{
printf("Vulkan device extensions:\n");
uint32_t ep_count;
vkEnumerateDeviceExtensionProperties(device, NULL, &ep_count, NULL);
VkExtensionProperties* ep = calloc(ep_count, sizeof(VkExtensionProperties));
vkEnumerateDeviceExtensionProperties(device, NULL, &ep_count, ep);
for (uint32_t i = 0; i < ep_count; i++)
printf(" %s (spec version %u)\n", ep[i].extensionName, ep[i].specVersion);
free(ep);
}
static void list_vulkan_device_layers(VkInstance instance, VkPhysicalDevice device)
{
printf("Vulkan device layers:\n");
@ -953,20 +923,51 @@ int main(int argc, char** argv)
VK_VERSION_MAJOR(loader_version),
VK_VERSION_MINOR(loader_version));
uint32_t re_count;
const char** re = glfwGetRequiredInstanceExtensions(&re_count);
uint32_t glfw_re_count;
const char** glfw_re = glfwGetRequiredInstanceExtensions(&glfw_re_count);
if (re)
uint32_t re_count = glfw_re_count;
const char** re = calloc(glfw_re_count, sizeof(char*));
if (glfw_re)
{
printf("Vulkan window surface required instance extensions:\n");
for (uint32_t i = 0; i < re_count; i++)
printf(" %s\n", re[i]);
for (uint32_t i = 0; i < glfw_re_count; i++)
{
printf(" %s\n", glfw_re[i]);
re[i] = glfw_re[i];
}
}
else
printf("Vulkan window surface extensions missing\n");
uint32_t ep_count;
vkEnumerateInstanceExtensionProperties(NULL, &ep_count, NULL);
VkExtensionProperties* ep = calloc(ep_count, sizeof(VkExtensionProperties));
vkEnumerateInstanceExtensionProperties(NULL, &ep_count, ep);
if (list_extensions)
list_vulkan_instance_extensions();
{
printf("Vulkan instance extensions:\n");
for (uint32_t i = 0; i < ep_count; i++)
printf(" %s (spec version %u)\n", ep[i].extensionName, ep[i].specVersion);
}
bool portability_enumeration = false;
for (uint32_t i = 0; i < ep_count; i++)
{
if (strcmp(ep[i].extensionName, "VK_KHR_portability_enumeration") != 0)
continue;
re_count++;
re = realloc((void*) re, sizeof(char*) * re_count);
re[re_count - 1] = "VK_KHR_portability_enumeration";
portability_enumeration = true;
}
free(ep);
if (list_layers)
list_vulkan_instance_layers();
@ -987,6 +988,9 @@ int main(int argc, char** argv)
ici.enabledExtensionCount = re_count;
ici.ppEnabledExtensionNames = re;
if (portability_enumeration)
ici.flags |= VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR;
VkInstance instance = VK_NULL_HANDLE;
if (vkCreateInstance(&ici, NULL, &instance) != VK_SUCCESS)
@ -995,9 +999,11 @@ int main(int argc, char** argv)
exit(EXIT_FAILURE);
}
free((void*) re);
gladLoadVulkanUserPtr(NULL, (GLADuserptrloadfunc) glfwGetInstanceProcAddress, instance);
if (re)
if (glfw_re_count)
{
VkSurfaceKHR surface = VK_NULL_HANDLE;
@ -1020,16 +1026,44 @@ int main(int argc, char** argv)
VkPhysicalDeviceProperties pdp;
vkGetPhysicalDeviceProperties(pd[i], &pdp);
printf("Vulkan %s device: \"%s\" (API version %i.%i)\n",
get_device_type_name(pdp.deviceType),
pdp.deviceName,
VK_VERSION_MAJOR(pdp.apiVersion),
VK_VERSION_MINOR(pdp.apiVersion));
uint32_t qfp_count;
vkGetPhysicalDeviceQueueFamilyProperties(pd[i], &qfp_count, NULL);
if (re)
uint32_t ep_count;
vkEnumerateDeviceExtensionProperties(pd[i], NULL, &ep_count, NULL);
VkExtensionProperties* ep = calloc(ep_count, sizeof(VkExtensionProperties));
vkEnumerateDeviceExtensionProperties(pd[i], NULL, &ep_count, ep);
if (portability_enumeration)
{
bool conformant = true;
for (uint32_t j = 0; j < ep_count; j++)
{
if (strcmp(ep[j].extensionName, "VK_KHR_portability_subset") == 0)
{
conformant = false;
break;
}
}
printf("Vulkan %s %s device: \"%s\" (API version %i.%i)\n",
conformant ? "conformant" : "non-conformant",
get_device_type_name(pdp.deviceType),
pdp.deviceName,
VK_VERSION_MAJOR(pdp.apiVersion),
VK_VERSION_MINOR(pdp.apiVersion));
}
else
{
printf("Vulkan %s device: \"%s\" (API version %i.%i)\n",
get_device_type_name(pdp.deviceType),
pdp.deviceName,
VK_VERSION_MAJOR(pdp.apiVersion),
VK_VERSION_MINOR(pdp.apiVersion));
}
if (glfw_re_count)
{
printf("Vulkan device queue family presentation support:\n");
for (uint32_t j = 0; j < qfp_count; j++)
@ -1043,7 +1077,13 @@ int main(int argc, char** argv)
}
if (list_extensions)
list_vulkan_device_extensions(instance, pd[i]);
{
printf("Vulkan device extensions:\n");
for (uint32_t j = 0; j < ep_count; j++)
printf(" %s (spec version %u)\n", ep[j].extensionName, ep[j].specVersion);
}
free(ep);
if (list_layers)
list_vulkan_device_layers(instance, pd[i]);

11
tests/triangle-vulkan.c
View File

@ -1561,6 +1561,7 @@ static VkBool32 demo_check_layers(uint32_t check_count, const char **check_names
static void demo_init_vk(struct demo *demo) {
VkResult err;
VkBool32 portability_enumeration = VK_FALSE;
uint32_t i = 0;
uint32_t required_extension_count = 0;
uint32_t instance_extension_count = 0;
@ -1668,6 +1669,13 @@ static void demo_init_vk(struct demo *demo) {
}
}
assert(demo->enabled_extension_count < 64);
if (!strcmp(VK_KHR_PORTABILITY_ENUMERATION_EXTENSION_NAME,
instance_extensions[i].extensionName)) {
demo->extension_names[demo->enabled_extension_count++] =
VK_KHR_PORTABILITY_ENUMERATION_EXTENSION_NAME;
portability_enumeration = VK_TRUE;
}
assert(demo->enabled_extension_count < 64);
}
free(instance_extensions);
@ -1692,6 +1700,9 @@ static void demo_init_vk(struct demo *demo) {
.ppEnabledExtensionNames = (const char *const *)demo->extension_names,
};
if (portability_enumeration)
inst_info.flags |= VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHR;
uint32_t gpu_count;
err = vkCreateInstance(&inst_info, NULL, &demo->inst);