nfxjfg
SDL_touch.h:63:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
Is:
extern DECLSPEC int SDLCALL SDL_GetNumTouchDevices();
Should be:
extern DECLSPEC int SDLCALL SDL_GetNumTouchDevices(void);
This fixes a bug where relative mode would give a large jump if the
cursor was moved when the app doesn't have focus.
--HG--
extra : histedit_source : ff1b20a9e7f6e079c073c4ef761566b6c80b0f22%2C9879c6c838c69afea4aa2be80cbe137054600d12
This should hopefully fix bug #1612. We now send mousemotion events when
the cursor enters the window as well as when it leaves.
Thanks to Alex Szpakowski for the fix.
Fixes http://bugzilla.libsdl.org/show_bug.cgi?id=1612
--HG--
extra : histedit_source : e89e8952efcc07da98a306757edeaeded31517a9
This has the benefit of ending the otherwise-bogus complaints that
SDL_GetError() reports "Passed a NULL mutex" if you call it instead of
checking if SDL_CreateWindow() actually succeeded. :)
--HG--
extra : rebase_source : 49ed52691094eab9dd4012bb97f32fbcc678551e
This lets us change things like this...
if (Failed) {
SDL_SetError("We failed");
return -1;
}
...into this...
if (Failed) {
return SDL_SetError("We failed");
}
Fixes Bugzilla #1778.
* Normalized touch coordinates as floats in the 0...1 range
* Removed unused touchpad concepts from the API
* Added API functions to get active touch devices and current finger state
- more scancode goodness, removing now dead wparam translation code
- add scancode for SDL_SCANCODE_NONUSBACKSLASH
- don't translate sdl key values for numeric and grave key
CR: SamL
- Add new SDL_WINDOW_FULLSCREEN_DESKTOP video mode, makes a fullscreen window the size of the desktop (i.e no window manager mode change)
- Fix crash in warp mouse if you specified null as the window
- Added new SDL_VIDEO_MINIMIZE_ON_FOCUS_LOSS Hint, if set to 0 then don't minimize a fullscreen window on focus lost (if not set or set to non-zero then minimize on focus loss)
Implemented mouse focus handling entirely using mouse motion events, with SetCapture() semantics, as long as the windowing system continues to provide mouse events.
The functions to show/hide/toggle the on-screen keyboard have been folded into the text input state.
Calling SDL_StartTextInput() will automatically show the on-screen keyboard if it's available.
Calling SDL_StopTextInput() will automatically hide the on-screen keyboard if it's available.
There is a new API function SDL_IsTextInputActive() which will return whether text input is currently active.
Text input is disabled by default, you must call SDL_StartTextInput() when you are ready to accept text input.
SDL_HasScreenKeyboardSupport() no longer needs to be passed a window.
The iPhone-specific on-screen keyboard functions have been removed.
Philip Taylor 2012-02-19 08:34:52 PST
SDL_touch.c never actually uses the 'pressurein' arguments to
SDL_SendFingerDown/SDL_SendTouchMotion, so it doesn't report the real pressure.
Also it uses touch->pressureres which is never initialised. Also it fails to
initialise some fields of event.tfinger for certain events, so applications
might try to use bogus data.
The attached patch seems to be enough to produce generally sensible output on
Android.
Gueniffey 2011-11-23 04:11:31 PST
The attached simple patch adds a timestamp to all SDL events. It is useful to
dismiss old events and add UI responsiveness (my application does some
extensive tasks that creates a delay in the event queue handling. With this
patch, I can deal only with the most recent events.
