This was caused by calling XDestroyWindow inside Dispose(), or
by processing events after calling XDestroyWindow. Pending events
are now discarded when Close() is called and not cancelled, and
XDestroyWindow is only called if the window exists.
We now use the display connection specified in EglWindowInfo
throughout the EGL backend, instead of opening new connections
in EglGraphicsMode. This fixes EGL errors in
Egl.CreateWindowSurface.
As part of this fix, all instances of
IPlatformFactory.CreateGraphicsMode() have been removed. This
API is no longer used in OpenTK 1.1
We have to load statically exported entry points using the regular OS
symbol loading facilities, and only use eglGetProcAddress for
extensions.
Fixes crash in https://github.com/mono/MonoGame/pull/2377
The scrolling valuator offsets are now calculated correctly, based on
the number of set bits in the valuator mask.
Additionally XI2Mouse now runs on a background thread, using blocking
XIfEvent. This should improve resonsiveness and reduce CPU usage, due
to reduced polling.
NativeWindowBase will now clear all keyboard keys when losing focus.
This prevents keys from getting stuck when refocusing the window.
[Win] Also fixed WindowState.Maximized when WindowBorder is Hidden and
the window is minimized.
After many hours of fighting with xlib, the monster is slain and
WindowBorder/WindowState changes now take effect without messing
up the window size or position on the desktop.
Phew!
- The complete mouse state is now available in mouse events
- Horizontal wheels are now supported
- MouseState now takes up less memory and has a simpler internal
implementation.
All INativeWindow implementations are now derived from
NativeWindowBase. They no longer implement legacy IInputDriver
themselves, but rather rely on LegacyInputDriver provided by
NativeWindowBase for compatibility. They also implement the new Mouse*
events.
EGL and NSOpenGL do not offer an EXT_swap_control_tear equivalent so
use regular vsync for now. The relevant extension string is now
correctly checked on WGL and GLX.
GLX can return valid function pointer to unsupported functions.
We need to check for extension support in addition to the
function pointer.
Fixes crash on OpenSUSE 13.1 in VirtualBox.
