kmx git

Commit	Date	Message
3bf7994f	2021-09-27T14:38:12	Add and use `SDL_FALLTHROUGH` for fallthroughs Case fallthrough warnings can be suppressed using the __fallthrough__ compiler attribute. Unfortunately, not all compilers have this attribute, or even have __has_attribute to check if they have the __fallthrough__ attribute. [[fallthrough]] is also available in C++17 and the next C2x, but not everyone uses C++17 or C2x. So define the SDL_FALLTHROUGH macro to deal with those problems - if we are using C++17 or C2x, it expands to [[fallthrough]]; else if the compiler has __has_attribute and has the __fallthrough__ attribute, then it expands to __attribute__((__fallthrough__)); else it expands to an empty statement, with a /* fallthrough / comment (it's a do {} while (0) statement, because users of this macro need to use a semicolon, because [[fallthrough]] and __attribute__((__fallthrough__)) require a semicolon). Clang before Clang 10 and GCC before GCC 7 have problems with using __attribute__ as a sole statement and warn about a "declaration not declaring anything", so fall back to using the / fallthrough / comment if we are using those older compiler versions. Applications using SDL are also free to use this macro (because it is defined in begin_code.h). All existing / fallthrough */ comments have been replaced with this macro. Some of them were unnecessary because they were the last case in a switch; using SDL_FALLTHROUGH in those cases would result in a compile error on compilers that support __fallthrough__, for having a __attribute__((__fallthrough__)) statement that didn't immediately precede a case label.
abc12a83	2021-11-11T15:58:44	Revert "Add and use `SDL_FALLTHROUGH` for fallthroughs" This reverts commit 66a08aa3914a98667f212e79b4f0b9453203d656. This causes problems with older compilers: https://github.com/libsdl-org/SDL/pull/4791#issuecomment-966630997
fe09a493	2021-11-11T15:53:11	joystick: Add APIs to query rumble support
66a08aa3	2021-09-27T14:38:12	Add and use `SDL_FALLTHROUGH` for fallthroughs Case fallthrough warnings can be suppressed using the __fallthrough__ compiler attribute. Unfortunately, not all compilers have this attribute, or even have __has_attribute to check if they have the __fallthrough__ attribute. [[fallthrough]] is also available in C++17 and the next C2x, but not everyone uses C++17 or C2x. So define the SDL_FALLTHROUGH macro to deal with those problems - if we are using C++17 or C2x, it expands to [[fallthrough]]; else if the compiler has __has_attribute and has the __fallthrough__ attribute, then it expands to __attribute__((__fallthrough__)); else it expands to an empty statement, with a /* fallthrough / comment (it's a do {} while (0) statement, because users of this macro need to use a semicolon, because [[fallthrough]] and __attribute__((__fallthrough__)) require a semicolon). Applications using SDL are also free to use this macro (because it is defined in begin_code.h). All existing / fallthrough */ comments have been replaced with this macro. Some of them were unnecessary because they were the last case in a switch; using SDL_FALLTHROUGH in those cases would result in a compile error on compilers that support __fallthrough__, for having a __attribute__((__fallthrough__)) statement that didn't immediately precede a case label.
9fdb0645	2021-08-04T11:33:28	Added support for the Joy-Con Charging Grip when SDL_HINT_JOYSTICK_HIDAPI_JOY_CONS is enabled
65ff00ec	2021-07-29T14:18:54	Query the rate for the correct sensor (thanks @meyraud705)
a186a503	2021-07-29T06:43:39	Added SDL_GameControllerGetSensorDataRate() to get the sensor update rate for a controller.
ce8261dd	2021-07-29T06:36:20	Only pump events once per frame and process all currently pending events If you continually poll for events it's possible that new events can come in while you're still processing the last one, delaying rendering. This is more likely with high update rate sensors.
94b7a876	2021-07-24T09:10:18	Added SDL_GameControllerType enumerations for the Amazon Luna and Google Stadia controllers Fixes bug https://github.com/libsdl-org/SDL/issues/4019
d135c076	2021-07-08T13:22:41	Added SDL_GameControllerSendEffect() and SDL_JoystickSendEffect() to allow applications to send custom effects to the PS4 and PS5 controllers See testgamecontroller.c for an example of a custom PS5 trigger effect
646ddfb7	2021-05-15T00:22:50	minor watcom build fixes.
c94283d4	2021-01-13T11:01:54	testgamecontroller: log which controller the event came from
9130f7c3	2021-01-02T10:25:38	Updated copyright for 2021
390b2cf0	2020-12-22T20:53:27	Enable PS5 enhanced functionality for testgamecontroller
058a0ab4	2020-12-22T14:38:32	Set the pad lights on the PS5 controller corresponding to the player index Also allow setting the player index from testgamecontroller using the number keys
3c68051e	2020-12-04T15:47:28	Allow background input when testing game controllers
04f0fd13	2020-11-27T18:57:42	Remember to close the game controller when we're done with it
012471e9	2020-11-27T18:57:38	Open and test all connected controllers
24cc0012	2020-11-25T16:05:15	Some controllers don't always reset their triggers to zero when they are released (e.g. Xbox One S in Bluetooth mode), so only trigger rumble if the trigger is pulled halfway or more.
e16afa79	2020-11-24T16:38:49	Automatically switch to testing a new controller when it's plugged in
04b45b55	2020-11-23T14:28:30	Allow testing a specific controller
75721b19	2020-11-21T18:01:23	Allow testing effects on PS4 controllers Note, this will switch the controller into advanced report mode which breaks DirectInput on Windows
fcb21aa8	2020-11-17T10:30:20	Added API for sensors on game controllers Added support for the PS4 controller gyro and accelerometer on iOS and HIDAPI drivers Also fixed an issue with the accelerometer on iOS having inverted axes
d140d887	2020-11-16T17:36:47	Added SDL_JoystickGetSerial() and SDL_GameControllerGetSerial()
fe4da420	2020-11-16T10:39:44	Improve LED color calculation, don't set LED unless left thumbstick is moved
9f51fad3	2020-11-13T18:01:29	Added support for the touchpad on PS4 and PS5 controllers
e749c126	2020-11-12T07:53:01	Fixed overflow in trigger rumble calculation
1e2caac5	2020-11-11T18:57:37	Added SDL_JoystickRumbleTriggers() and SDL_GameControllerRumbleTriggers()
009b62f1	2020-11-07T02:22:15	Be explicit about mapping the new game controller paddle buttons
5a92edee	2020-11-06T15:54:18	Don't try to map the accelerometer as a game controller
59a644fb	2020-11-06T14:44:26	iOS should use the same size window for the controller tests as other platforms Otherwise the position of the button and axis elements won't be correct
3a3aaac2	2020-11-06T11:30:52	Added 4 auxiliary buttons to the game controller API Xbox Elite controllers use AUX1-AUX4 to represent the paddle buttons when using the HIDAPI driver PS4 and PS5 controllers use AUX1 to represent the touchpad button Nintendo Switch Pro controllers use AUX1 to represent the capture button
e555d453	2020-11-05T11:07:54	Added SDL_JoystickHasLED Currently, this is only supported by the PS4 HIDAPI driver.
aba27928	2020-04-18T21:41:37	Added a Windows Gaming Input joystick driver This driver supports the Razer Atrox Arcade Stick Some of the quirks of this driver, inherent in Windows Gaming Input: * There will never appear to be controllers connected at startup. You must support hot-plugging in order to see these controllers. * You can't read the state of the guide button * You can't get controller events in the background
3d942ccc	2020-04-08T09:02:02	Removed debug code
09f55263	2020-04-08T09:00:10	Fixed memory leak and removed debug code from Windows sensor implementation
2be75c6a	2020-03-13T19:08:45	Fixed bug 5028 - Virtual Joysticks (new joystick backend) David Ludwig I have created a new driver for SDL's Joystick and Game-Controller subsystem: a Virtual driver. This driver allows one to create a software-based joystick, which to SDL applications will look and react like a real joystick, but whose state can be set programmatically. A primary use case for this is to help enable developers to add touch-screen joysticks to their apps. The driver comes with a set of new, public APIs, with functions to attach and detach joysticks, set virtual-joystick state, and to determine if a joystick is a virtual-one. Use of virtual joysticks goes as such: 1. Attach one or more virtual joysticks by calling SDL_JoystickAttachVirtual. If successful, this returns the virtual-device's joystick-index. 2. Open the virtual joysticks (using indicies returned by SDL_JoystickAttachVirtual). 3. Call any of the SDL_JoystickSetVirtual* functions when joystick-state changes. Please note that virtual-joystick state will only get applied on the next call to SDL_JoystickUpdate, or when pumping or polling for SDL events (via SDL_PumpEvents or SDL_PollEvent). Here is a listing of the new, public APIs, at present and subject to change: ------------------------------------------------------------ /** * Attaches a new virtual joystick. * Returns the joystick's device index, or -1 if an error occurred. / extern DECLSPEC int SDLCALL SDL_JoystickAttachVirtual(SDL_JoystickType type, int naxes, int nballs, int nbuttons, int nhats); /* * Detaches a virtual joystick * Returns 0 on success, or -1 if an error occurred. / extern DECLSPEC int SDLCALL SDL_JoystickDetachVirtual(int device_index); /* * Indicates whether or not a virtual-joystick is at a given device index. / extern DECLSPEC SDL_bool SDLCALL SDL_JoystickIsVirtual(int device_index); /* * Set values on an opened, virtual-joystick's controls. * Returns 0 on success, -1 on error. / extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualAxis(SDL_Joystick joystick, int axis, Sint16 value); extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualBall(SDL_Joystick * joystick, int ball, Sint16 xrel, Sint16 yrel); extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualButton(SDL_Joystick * joystick, int button, Uint8 value); extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualHat(SDL_Joystick * joystick, int hat, Uint8 value); ------------------------------------------------------------ Miscellaneous notes on the initial patch, which are also subject to change: 1. no test code is present in SDL, yet. This should, perhaps, change. Initial development was done with an ImGui-based app, which potentially is too thick for use in SDL-official. If tests are to be added, what kind of tests? Automated? Graphical? 2. virtual game controllers can be created by calling SDL_JoystickAttachVirtual with a joystick-type of SDL_JOYSTICK_TYPE_GAME_CONTROLLER, with naxes (num axes) set to SDL_CONTROLLER_AXIS_MAX, and with nbuttons (num buttons) set to SDL_CONTROLLER_BUTTON_MAX. When updating their state, values of type SDL_GameControllerAxis or SDL_GameControllerButton can be casted to an int and used for the control-index (in calls to SDL_JoystickSetVirtual* functions). 3. virtual joysticks' guids are mostly all-zeros with the exception of the last two bytes, the first of which is a 'v', to indicate that the guid is a virtual one, and the second of which is a SDL_JoystickType that has been converted into a Uint8. 4. virtual joysticks are ONLY turned into virtual game-controllers if and when their joystick-type is set to SDL_JOYSTICK_TYPE_GAMECONTROLLER. This is controlled by having SDL's default list of game-controllers have a single entry for a virtual game controller (of guid, "00000000000000000000000000007601", which is subject to the guid-encoding described above). 5. regarding having to call SDL_JoystickUpdate, either directly or indirectly via SDL_PumpEvents or SDL_PollEvents, before new virtual-joystick state becomes active (as specified via SDL_JoystickSetVirtual* function-calls), this was done to match behavior found in SDL's other joystick drivers, almost all of which will only update SDL-state during SDL_JoystickUpdate. 6. the initial patch is based off of SDL 2.0.12 7. the virtual joystick subsystem is disabled by default. It should be possible to enable it by building with SDL_JOYSTICK_VIRTUAL=1 Questions, comments, suggestions, or bug reports very welcome!
dd0ebfdf	2020-02-07T11:45:32	Use the triggers to test rumble for more fine grained vibration feedback
a8780c6a	2020-01-16T20:49:25	Updated copyright date for 2020
46e1377d	2019-12-20T20:12:03	Automatically assign player indexes to game controllers, and allow changing the player index for game controllers and joysticks. Added the functions SDL_JoystickFromPlayerIndex(), SDL_JoystickSetPlayerIndex(), SDL_GameControllerFromPlayerIndex(), and SDL_GameControllerSetPlayerIndex()
b5aff9d7	2019-11-22T13:12:12	Added SDL_GameControllerTypeForIndex() and SDL_GameControllerGetType() to return the type of controller attached.
32bb8b4b	2019-09-10T10:03:20	test: replace some exit()s with returns.
5e13087b	2019-01-04T22:01:14	Updated copyright for 2019
d2042e1e	2018-08-09T16:00:17	Added HIDAPI joystick drivers for more consistent support for Xbox, PS4 and Nintendo Switch Pro controller support across platforms. Added SDL_GameControllerRumble() and SDL_JoystickRumble() for simple force feedback outside of the SDL haptics API
e3cc5b2c	2018-01-03T10:03:25	Updated copyright for 2018
45b774e3	2017-01-01T18:33:28	Updated copyright for 2017
c2b90f2d	2016-12-28T20:11:29	Fixed compiling of testgamecontroller program with C++.
6d7da088	2016-12-27T01:39:07	Split controller axes into positive and negative sides so each can be bound independently. Using this a D-Pad can be mapped to a thumbstick and vice versa. Also added support for inverted axes, improving trigger binding support
70aa2a57	2016-12-09T04:17:10	Only print out the controller mappings if we're not going to test a controller
dd5d85a4	2016-11-29T06:36:57	Added an API to iterate over game controller mappings
c406f649	2016-11-10T18:53:50	Added USB VID/PID information to the SDL test programs
c490b54e	2016-10-13T04:01:25	Fixed black screen on Steam Link
929b965c	2016-09-21T23:06:38	Fixed compiling of three test programs with C++.
6a9a8b68	2016-05-05T22:05:21	Fixed memory leak in game controller test program.
42065e78	2016-01-02T10:10:34	Updated copyright to 2016
11d98995	2015-11-25T21:39:28	Replaced tabs with spaces in test programs.
e6ad29ae	2015-11-14T12:35:45	Added SDL_JoystickFromInstanceID() and SDL_GameControllerFromInstanceID().
2bf6f1bc	2015-09-20T23:08:36	Added initial support for MFi game controllers on iOS.
0e45984f	2015-06-21T17:33:46	Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
2c4a6ea0	2015-05-26T06:27:46	Updated the copyright year to 2015
4f00dda9	2015-05-21T21:27:53	Removed redundant NULL check in test program.
2c4ad51d	2015-05-18T21:21:14	Added missing loop cancel for Emscripten in test programs.
b72938c8	2015-04-20T12:22:44	Windows: Always set the system timer resolution to 1ms by default. An existing hint lets apps that don't need the timer resolution changed avoid this, to save battery, etc, but this fixes several problems in timing, audio callbacks not firing fast enough, etc. Fixes Bugzilla #2944.
fe6c797c	2015-04-10T23:30:31	Fixed an iOS view orientation issue when SDL_GL_CreateContext or SDL_CreateRenderer is called.
d1932834	2015-02-12T21:40:53	Fixed test programs for joystick not exiting on events after first disconnect. Exit was broken since the main loop extraction needed for Emscripten support because the former local but now global variables were not reset correctly.
b88ca1b4	2015-02-10T16:28:56	the last parameter of XChangeProperty is the number of elements.. and when the element format is 32.. the element is "long" so we have 5 long elements here. Yes this seems confusing as on mac+linux Long is either 32 or 64bits depending on the architecture, but this is how the X11 protocol is defined. Thus 5 is the correct value for the nelts here. Not 5 or 10 depending on the architecture. More info on the confusion https://bugs.freedesktop.org/show_bug.cgi?id=16802
b48e54aa	2015-01-26T22:00:29	Fixed bug 2802 - [patch] Fix android build compiling in wrong filesystem implementation Jonas Kulla The configure script didn't differentiate between Linux and Android, unconditionally compiling in the unix implementation of SDL_sysfilesystem.c. I'm probably one of the very few people building SDL for android using classic configure + standalone toolchain, so this has gone undetected all along.
97e87667	2014-12-25T21:42:56	Fixed compile errors in example programs.
fe40a172	2014-12-18T00:19:52	Initial merge of Emscripten port! With this commit, you can compile SDL2 with Emscripten ( http://emscripten.org/ ), and make your SDL-based C/C++ program into a web app. This port was due to the efforts of several people, including: Charlie Birks, Sathyanarayanan Gunasekaran, Jukka Jyl?nki, Alon Zakai, Edward Rudd, Bruce Mitchener, and Martin Gerhardy. (Thanks, everyone!)
70438be2	2014-12-03T10:55:23	WinRT: fixed bug whereby SDL would override an app's default orientation WinRT apps can set a default, preferred orientation via a .appxmanifest file. SDL was overriding this on app startup, and making the app use all possible orientations (landscape and portrait). Thanks to Eric Wing for the heads up on this!
9c398852	2014-11-22T22:20:40	Corrected header file documentation comment.
24c86b55	2014-09-11T19:24:42	[X11] Reconcile logical keyboard state with physical state on FocusIn since the window system doesn't do it for us like other platforms. This prevents sticky keys and missed keys when going in and out of focus, for example Alt would appear to stick if switching away from an SDL app with Alt-Tab and had to be pressed again. CR: Sam
a0cdcb0a	2014-08-20T22:44:15	Fixed warnings about unused functions in test program.
3dcb451f	2014-04-09T21:29:19	Added a README file regarding WinRT support To note, this file is currently formatted with CRLF line endings, rather than LF, to allow the file to be viewed with Notepad.
229b438d	2014-03-29T12:27:27	Fixed assertion loading button.bmp in testgamecontroller
2d92a372	2014-02-10T11:29:48	Make controllermap, etc, work on platforms with hardcoded window sizes. This makes sure everything renders correctly, even if, say, an Android device gives you a certain "window" size no matter what you ask for.
b17fd9a1	2014-02-10T01:41:58	Replace testgamecontroller visualization mode with something more useful.
58edac3e	2014-02-02T00:53:27	Fixed bug 2374 - Update copyright for 2014... Is it that time already??
112f60a4	2013-12-23T15:55:08	Changed testgamecontroller to wait for controllers to be reattached, the way testjoystick does.
95ec90aa	2013-12-02T19:35:04	Adds controllermap utility to test suite.
f848adff	2013-11-29T10:06:08	Improve Android pause/resume behavior.
540cb538	2013-08-28T00:07:02	Fixed testgamecontroller output to make sense.
65728477	2013-08-14T23:30:10	Fix bug 2034: replace printf by SDL_Log in tests; update loopwave VS solution: copy missing dependency
dad42067	2013-08-12T11:13:50	Fixes #2022, do not resume on Android when surfaceChanged If the app is in landscape mode and the user presses the power button, a pause is followed immediately by a surfaceChanged event because the lock screen is shown in portrait mode. This triggers a "false" resume. So, we just pause and resume following the onWindowFocusChanged events. Also, wait for SDL_APP_WILLENTERBACKGROUND and SDL_APP_DIDENTERBACKGROUND before blocking the event pump.
1ad936eb	2013-08-11T19:56:43	Fixed bug 2027 - Full-screen appears to be broken - hang in SDL_DestroyWindow() Rainer Deyke I'm running Linux Mint 15 with the Cinnamon window manager. SDL_DestroyWindow consistently locks up for me when the window if fullscreen.

3bf7994f

2021-09-27T14:38:12

Add and use `SDL_FALLTHROUGH` for fallthroughs Case fallthrough warnings can be suppressed using the __fallthrough__ compiler attribute. Unfortunately, not all compilers have this attribute, or even have __has_attribute to check if they have the __fallthrough__ attribute. [[fallthrough]] is also available in C++17 and the next C2x, but not everyone uses C++17 or C2x. So define the SDL_FALLTHROUGH macro to deal with those problems - if we are using C++17 or C2x, it expands to [[fallthrough]]; else if the compiler has __has_attribute and has the __fallthrough__ attribute, then it expands to __attribute__((__fallthrough__)); else it expands to an empty statement, with a /* fallthrough */ comment (it's a do {} while (0) statement, because users of this macro need to use a semicolon, because [[fallthrough]] and __attribute__((__fallthrough__)) require a semicolon). Clang before Clang 10 and GCC before GCC 7 have problems with using __attribute__ as a sole statement and warn about a "declaration not declaring anything", so fall back to using the /* fallthrough */ comment if we are using those older compiler versions. Applications using SDL are also free to use this macro (because it is defined in begin_code.h). All existing /* fallthrough */ comments have been replaced with this macro. Some of them were unnecessary because they were the last case in a switch; using SDL_FALLTHROUGH in those cases would result in a compile error on compilers that support __fallthrough__, for having a __attribute__((__fallthrough__)) statement that didn't immediately precede a case label.

abc12a83

2021-11-11T15:58:44

Revert "Add and use `SDL_FALLTHROUGH` for fallthroughs" This reverts commit 66a08aa3914a98667f212e79b4f0b9453203d656. This causes problems with older compilers: https://github.com/libsdl-org/SDL/pull/4791#issuecomment-966630997

fe09a493

2021-11-11T15:53:11

joystick: Add APIs to query rumble support

66a08aa3

2021-09-27T14:38:12

Add and use `SDL_FALLTHROUGH` for fallthroughs Case fallthrough warnings can be suppressed using the __fallthrough__ compiler attribute. Unfortunately, not all compilers have this attribute, or even have __has_attribute to check if they have the __fallthrough__ attribute. [[fallthrough]] is also available in C++17 and the next C2x, but not everyone uses C++17 or C2x. So define the SDL_FALLTHROUGH macro to deal with those problems - if we are using C++17 or C2x, it expands to [[fallthrough]]; else if the compiler has __has_attribute and has the __fallthrough__ attribute, then it expands to __attribute__((__fallthrough__)); else it expands to an empty statement, with a /* fallthrough */ comment (it's a do {} while (0) statement, because users of this macro need to use a semicolon, because [[fallthrough]] and __attribute__((__fallthrough__)) require a semicolon). Applications using SDL are also free to use this macro (because it is defined in begin_code.h). All existing /* fallthrough */ comments have been replaced with this macro. Some of them were unnecessary because they were the last case in a switch; using SDL_FALLTHROUGH in those cases would result in a compile error on compilers that support __fallthrough__, for having a __attribute__((__fallthrough__)) statement that didn't immediately precede a case label.

9fdb0645

2021-08-04T11:33:28

Added support for the Joy-Con Charging Grip when SDL_HINT_JOYSTICK_HIDAPI_JOY_CONS is enabled

65ff00ec

2021-07-29T14:18:54

Query the rate for the correct sensor (thanks @meyraud705)

a186a503

2021-07-29T06:43:39

Added SDL_GameControllerGetSensorDataRate() to get the sensor update rate for a controller.

ce8261dd

2021-07-29T06:36:20

Only pump events once per frame and process all currently pending events If you continually poll for events it's possible that new events can come in while you're still processing the last one, delaying rendering. This is more likely with high update rate sensors.

94b7a876

2021-07-24T09:10:18

Added SDL_GameControllerType enumerations for the Amazon Luna and Google Stadia controllers Fixes bug https://github.com/libsdl-org/SDL/issues/4019

d135c076

2021-07-08T13:22:41

Added SDL_GameControllerSendEffect() and SDL_JoystickSendEffect() to allow applications to send custom effects to the PS4 and PS5 controllers See testgamecontroller.c for an example of a custom PS5 trigger effect

646ddfb7

2021-05-15T00:22:50

minor watcom build fixes.

c94283d4

2021-01-13T11:01:54

testgamecontroller: log which controller the event came from

9130f7c3

2021-01-02T10:25:38

Updated copyright for 2021

390b2cf0

2020-12-22T20:53:27

Enable PS5 enhanced functionality for testgamecontroller

058a0ab4

2020-12-22T14:38:32

Set the pad lights on the PS5 controller corresponding to the player index Also allow setting the player index from testgamecontroller using the number keys

3c68051e

2020-12-04T15:47:28

Allow background input when testing game controllers

04f0fd13

2020-11-27T18:57:42

Remember to close the game controller when we're done with it

012471e9

2020-11-27T18:57:38

Open and test all connected controllers

24cc0012

2020-11-25T16:05:15

Some controllers don't always reset their triggers to zero when they are released (e.g. Xbox One S in Bluetooth mode), so only trigger rumble if the trigger is pulled halfway or more.

e16afa79

2020-11-24T16:38:49

Automatically switch to testing a new controller when it's plugged in

04b45b55

2020-11-23T14:28:30

Allow testing a specific controller

75721b19

2020-11-21T18:01:23

Allow testing effects on PS4 controllers Note, this will switch the controller into advanced report mode which breaks DirectInput on Windows

fcb21aa8

2020-11-17T10:30:20

Added API for sensors on game controllers Added support for the PS4 controller gyro and accelerometer on iOS and HIDAPI drivers Also fixed an issue with the accelerometer on iOS having inverted axes

d140d887

2020-11-16T17:36:47

Added SDL_JoystickGetSerial() and SDL_GameControllerGetSerial()

fe4da420

2020-11-16T10:39:44

Improve LED color calculation, don't set LED unless left thumbstick is moved

9f51fad3

2020-11-13T18:01:29

Added support for the touchpad on PS4 and PS5 controllers

e749c126

2020-11-12T07:53:01

Fixed overflow in trigger rumble calculation

1e2caac5

2020-11-11T18:57:37

Added SDL_JoystickRumbleTriggers() and SDL_GameControllerRumbleTriggers()

009b62f1

2020-11-07T02:22:15

Be explicit about mapping the new game controller paddle buttons

5a92edee

2020-11-06T15:54:18

Don't try to map the accelerometer as a game controller

59a644fb

2020-11-06T14:44:26

iOS should use the same size window for the controller tests as other platforms Otherwise the position of the button and axis elements won't be correct

3a3aaac2

2020-11-06T11:30:52

Added 4 auxiliary buttons to the game controller API Xbox Elite controllers use AUX1-AUX4 to represent the paddle buttons when using the HIDAPI driver PS4 and PS5 controllers use AUX1 to represent the touchpad button Nintendo Switch Pro controllers use AUX1 to represent the capture button

e555d453

2020-11-05T11:07:54

Added SDL_JoystickHasLED Currently, this is only supported by the PS4 HIDAPI driver.

aba27928

2020-04-18T21:41:37

Added a Windows Gaming Input joystick driver This driver supports the Razer Atrox Arcade Stick Some of the quirks of this driver, inherent in Windows Gaming Input: * There will never appear to be controllers connected at startup. You must support hot-plugging in order to see these controllers. * You can't read the state of the guide button * You can't get controller events in the background

3d942ccc

2020-04-08T09:02:02

Removed debug code

09f55263

2020-04-08T09:00:10

Fixed memory leak and removed debug code from Windows sensor implementation

2be75c6a

2020-03-13T19:08:45

Fixed bug 5028 - Virtual Joysticks (new joystick backend) David Ludwig I have created a new driver for SDL's Joystick and Game-Controller subsystem: a Virtual driver. This driver allows one to create a software-based joystick, which to SDL applications will look and react like a real joystick, but whose state can be set programmatically. A primary use case for this is to help enable developers to add touch-screen joysticks to their apps. The driver comes with a set of new, public APIs, with functions to attach and detach joysticks, set virtual-joystick state, and to determine if a joystick is a virtual-one. Use of virtual joysticks goes as such: 1. Attach one or more virtual joysticks by calling SDL_JoystickAttachVirtual. If successful, this returns the virtual-device's joystick-index. 2. Open the virtual joysticks (using indicies returned by SDL_JoystickAttachVirtual). 3. Call any of the SDL_JoystickSetVirtual* functions when joystick-state changes. Please note that virtual-joystick state will only get applied on the next call to SDL_JoystickUpdate, or when pumping or polling for SDL events (via SDL_PumpEvents or SDL_PollEvent). Here is a listing of the new, public APIs, at present and subject to change: ------------------------------------------------------------ /** * Attaches a new virtual joystick. * Returns the joystick's device index, or -1 if an error occurred. */ extern DECLSPEC int SDLCALL SDL_JoystickAttachVirtual(SDL_JoystickType type, int naxes, int nballs, int nbuttons, int nhats); /** * Detaches a virtual joystick * Returns 0 on success, or -1 if an error occurred. */ extern DECLSPEC int SDLCALL SDL_JoystickDetachVirtual(int device_index); /** * Indicates whether or not a virtual-joystick is at a given device index. */ extern DECLSPEC SDL_bool SDLCALL SDL_JoystickIsVirtual(int device_index); /** * Set values on an opened, virtual-joystick's controls. * Returns 0 on success, -1 on error. */ extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualAxis(SDL_Joystick * joystick, int axis, Sint16 value); extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualBall(SDL_Joystick * joystick, int ball, Sint16 xrel, Sint16 yrel); extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualButton(SDL_Joystick * joystick, int button, Uint8 value); extern DECLSPEC int SDLCALL SDL_JoystickSetVirtualHat(SDL_Joystick * joystick, int hat, Uint8 value); ------------------------------------------------------------ Miscellaneous notes on the initial patch, which are also subject to change: 1. no test code is present in SDL, yet. This should, perhaps, change. Initial development was done with an ImGui-based app, which potentially is too thick for use in SDL-official. If tests are to be added, what kind of tests? Automated? Graphical? 2. virtual game controllers can be created by calling SDL_JoystickAttachVirtual with a joystick-type of SDL_JOYSTICK_TYPE_GAME_CONTROLLER, with naxes (num axes) set to SDL_CONTROLLER_AXIS_MAX, and with nbuttons (num buttons) set to SDL_CONTROLLER_BUTTON_MAX. When updating their state, values of type SDL_GameControllerAxis or SDL_GameControllerButton can be casted to an int and used for the control-index (in calls to SDL_JoystickSetVirtual* functions). 3. virtual joysticks' guids are mostly all-zeros with the exception of the last two bytes, the first of which is a 'v', to indicate that the guid is a virtual one, and the second of which is a SDL_JoystickType that has been converted into a Uint8. 4. virtual joysticks are ONLY turned into virtual game-controllers if and when their joystick-type is set to SDL_JOYSTICK_TYPE_GAMECONTROLLER. This is controlled by having SDL's default list of game-controllers have a single entry for a virtual game controller (of guid, "00000000000000000000000000007601", which is subject to the guid-encoding described above). 5. regarding having to call SDL_JoystickUpdate, either directly or indirectly via SDL_PumpEvents or SDL_PollEvents, before new virtual-joystick state becomes active (as specified via SDL_JoystickSetVirtual* function-calls), this was done to match behavior found in SDL's other joystick drivers, almost all of which will only update SDL-state during SDL_JoystickUpdate. 6. the initial patch is based off of SDL 2.0.12 7. the virtual joystick subsystem is disabled by default. It should be possible to enable it by building with SDL_JOYSTICK_VIRTUAL=1 Questions, comments, suggestions, or bug reports very welcome!

dd0ebfdf

2020-02-07T11:45:32

Use the triggers to test rumble for more fine grained vibration feedback

a8780c6a

2020-01-16T20:49:25

Updated copyright date for 2020

46e1377d

2019-12-20T20:12:03

Automatically assign player indexes to game controllers, and allow changing the player index for game controllers and joysticks. Added the functions SDL_JoystickFromPlayerIndex(), SDL_JoystickSetPlayerIndex(), SDL_GameControllerFromPlayerIndex(), and SDL_GameControllerSetPlayerIndex()

b5aff9d7

2019-11-22T13:12:12

Added SDL_GameControllerTypeForIndex() and SDL_GameControllerGetType() to return the type of controller attached.

32bb8b4b

2019-09-10T10:03:20

test: replace some exit()s with returns.

5e13087b

2019-01-04T22:01:14

Updated copyright for 2019

d2042e1e

2018-08-09T16:00:17

Added HIDAPI joystick drivers for more consistent support for Xbox, PS4 and Nintendo Switch Pro controller support across platforms. Added SDL_GameControllerRumble() and SDL_JoystickRumble() for simple force feedback outside of the SDL haptics API

e3cc5b2c

2018-01-03T10:03:25

Updated copyright for 2018

45b774e3

2017-01-01T18:33:28

Updated copyright for 2017

c2b90f2d

2016-12-28T20:11:29

Fixed compiling of testgamecontroller program with C++.

6d7da088

2016-12-27T01:39:07

Split controller axes into positive and negative sides so each can be bound independently. Using this a D-Pad can be mapped to a thumbstick and vice versa. Also added support for inverted axes, improving trigger binding support

70aa2a57

2016-12-09T04:17:10

Only print out the controller mappings if we're not going to test a controller

dd5d85a4

2016-11-29T06:36:57

Added an API to iterate over game controller mappings

c406f649

2016-11-10T18:53:50

Added USB VID/PID information to the SDL test programs

c490b54e

2016-10-13T04:01:25

Fixed black screen on Steam Link

929b965c

2016-09-21T23:06:38

Fixed compiling of three test programs with C++.

6a9a8b68

2016-05-05T22:05:21

Fixed memory leak in game controller test program.

42065e78

2016-01-02T10:10:34

Updated copyright to 2016

11d98995

2015-11-25T21:39:28

Replaced tabs with spaces in test programs.

e6ad29ae

2015-11-14T12:35:45

Added SDL_JoystickFromInstanceID() and SDL_GameControllerFromInstanceID().

2bf6f1bc

2015-09-20T23:08:36

Added initial support for MFi game controllers on iOS.

0e45984f

2015-06-21T17:33:46

Fixed crash if initialization of EGL failed but was tried again later. The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().

2c4a6ea0

2015-05-26T06:27:46

4f00dda9

2015-05-21T21:27:53

Removed redundant NULL check in test program.

2c4ad51d

2015-05-18T21:21:14

Added missing loop cancel for Emscripten in test programs.

b72938c8

2015-04-20T12:22:44

Windows: Always set the system timer resolution to 1ms by default. An existing hint lets apps that don't need the timer resolution changed avoid this, to save battery, etc, but this fixes several problems in timing, audio callbacks not firing fast enough, etc. Fixes Bugzilla #2944.

fe6c797c

2015-04-10T23:30:31

Fixed an iOS view orientation issue when SDL_GL_CreateContext or SDL_CreateRenderer is called.

d1932834

2015-02-12T21:40:53

Fixed test programs for joystick not exiting on events after first disconnect. Exit was broken since the main loop extraction needed for Emscripten support because the former local but now global variables were not reset correctly.

b88ca1b4

2015-02-10T16:28:56

the last parameter of XChangeProperty is the number of elements.. and when the element format is 32.. the element is "long" so we have 5 long elements here. Yes this seems confusing as on mac+linux Long is either 32 or 64bits depending on the architecture, but this is how the X11 protocol is defined. Thus 5 is the correct value for the nelts here. Not 5 or 10 depending on the architecture. More info on the confusion https://bugs.freedesktop.org/show_bug.cgi?id=16802

b48e54aa

2015-01-26T22:00:29

Fixed bug 2802 - [patch] Fix android build compiling in wrong filesystem implementation Jonas Kulla The configure script didn't differentiate between Linux and Android, unconditionally compiling in the unix implementation of SDL_sysfilesystem.c. I'm probably one of the very few people building SDL for android using classic configure + standalone toolchain, so this has gone undetected all along.

97e87667

2014-12-25T21:42:56

Fixed compile errors in example programs.

fe40a172

2014-12-18T00:19:52

Initial merge of Emscripten port! With this commit, you can compile SDL2 with Emscripten ( http://emscripten.org/ ), and make your SDL-based C/C++ program into a web app. This port was due to the efforts of several people, including: Charlie Birks, Sathyanarayanan Gunasekaran, Jukka Jyl?nki, Alon Zakai, Edward Rudd, Bruce Mitchener, and Martin Gerhardy. (Thanks, everyone!)

70438be2

2014-12-03T10:55:23

WinRT: fixed bug whereby SDL would override an app's default orientation WinRT apps can set a default, preferred orientation via a .appxmanifest file. SDL was overriding this on app startup, and making the app use all possible orientations (landscape and portrait). Thanks to Eric Wing for the heads up on this!

9c398852

2014-11-22T22:20:40

Corrected header file documentation comment.

24c86b55

2014-09-11T19:24:42

[X11] Reconcile logical keyboard state with physical state on FocusIn since the window system doesn't do it for us like other platforms. This prevents sticky keys and missed keys when going in and out of focus, for example Alt would appear to stick if switching away from an SDL app with Alt-Tab and had to be pressed again. CR: Sam

a0cdcb0a

2014-08-20T22:44:15

Fixed warnings about unused functions in test program.

3dcb451f

2014-04-09T21:29:19

Added a README file regarding WinRT support To note, this file is currently formatted with CRLF line endings, rather than LF, to allow the file to be viewed with Notepad.

229b438d

2014-03-29T12:27:27

Fixed assertion loading button.bmp in testgamecontroller

2d92a372

2014-02-10T11:29:48

Make controllermap, etc, work on platforms with hardcoded window sizes. This makes sure everything renders correctly, even if, say, an Android device gives you a certain "window" size no matter what you ask for.

b17fd9a1

2014-02-10T01:41:58

Replace testgamecontroller visualization mode with something more useful.

58edac3e

2014-02-02T00:53:27

112f60a4

2013-12-23T15:55:08

Changed testgamecontroller to wait for controllers to be reattached, the way testjoystick does.

95ec90aa

2013-12-02T19:35:04

Adds controllermap utility to test suite.

f848adff

2013-11-29T10:06:08

Improve Android pause/resume behavior.

540cb538

2013-08-28T00:07:02

Fixed testgamecontroller output to make sense.

65728477

2013-08-14T23:30:10

Fix bug 2034: replace printf by SDL_Log in tests; update loopwave VS solution: copy missing dependency

dad42067

2013-08-12T11:13:50

Fixes #2022, do not resume on Android when surfaceChanged If the app is in landscape mode and the user presses the power button, a pause is followed immediately by a surfaceChanged event because the lock screen is shown in portrait mode. This triggers a "false" resume. So, we just pause and resume following the onWindowFocusChanged events. Also, wait for SDL_APP_WILLENTERBACKGROUND and SDL_APP_DIDENTERBACKGROUND before blocking the event pump.

1ad936eb

2013-08-11T19:56:43

Fixed bug 2027 - Full-screen appears to be broken - hang in SDL_DestroyWindow() Rainer Deyke I'm running Linux Mint 15 with the Cinnamon window manager. SDL_DestroyWindow consistently locks up for me when the window if fullscreen.

kc3-lang/SDL/test/testgamecontroller.c

test/testgamecontroller.c

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