Travis fails to build with c++14 because the default installed compiler (or rather the default libstdc++ from gcc 4.8) doesn't support it, i tried to fix it by changing the the install script to install gcc5 but somhow that failed too.
Since noone in our active dev team can fix this, we disable this for now. But i'd be useful if this was reenabled and fixed at some point.
This means they can access auto-stored variables.
However, using [unstore_unit] for $unit or $second_unit is not recommended.
Also, $unit.x and $unit.y may not be the same as they were during the original event.
(The same with $second_unit)
Track whether each scroll direction is enabled separately.
This avoids odd behavior when holding multiple hotkeys for the same
scroll direction.
For example, holding two hotkeys for right and releasing both will no
longer cause the map to begin scrolling left.
Rename to controller_base::apply_keyboard_scroll to avoid confusion
with hotkey_handler::keyboard_scroll.
keyboard_scroll handles the hotkey press and invokes
apply_keyboard_scroll on the controller.
Don't handle repeat events specially when triggering hotkeys.
Replace the HOTKEY_EVENT_TYPE enum with a bool indicating whether the
event was a press or a release.
Scrolling handles repeats by clamping the scroll between -1 and 1 so
repeat events don't accelerate the scroll speed.
This leverages the new hotkey release support to implement scrolling
with hotkeys rather than keyboard polling.
This allows users to rebind the scroll keys in the hotkey menu.
Previously they were fixed to the arrow keys.
Hotkeys are now triggered by a key/button release as well as a press.
This information is passed along as HOTKEY_EVENT_TYPE, which may be
HOTKEY_EVENT_PRESS, HOTKEY_EVENT_RELEASE, or HOTKEY_EVENT_REPEAT (for a
held key repeat).
Currently this should preserve the previous functionality. Existing
hotkeys respond to a press or repeat as they did before and ignore a
release.
This was basically an unnecessary stub class. It also allows us to
remove the unused soundsource::manager::to_config() function (write_sourcespecs()
did the actual job).
This is more about adding Lua API for things that should have it than porting WML tags to Lua.
The following new Lua API functions have been added to the wesnoth table:
- add_fog, remove_fog
- add_sound_source, remove_sound_source, get_sound_source
- log
