Previously the piemenu had a clipping bug caused by different offset
between internal and external properties. I just set spacing and
padding to zero to let the piemenu take the whole popup.
Previously buttons would show up as hovered if another widget was
being hovered in another window. This behavior is now fixed and
everything should work correctly now.
Fixed some non-portable implementation details inside window and
table memory pool which could cause problems for platforms other
than x86/x64 and fixed some strict aliasing problems.
Tables inside windows get removed if a windows is not longer in use
inside `nk_free_window`. But I noticed that they are only removed
if they were not used the last frame, because of a copy & paste bug.
I removed the additional check and every table should now rightfully
be marked as free. I don't know if this bug actually caused any
problems, since I checked memory consumption and there were no
symptoms of wrong behavior before.
This patch hacks the chart API to support display of multiple data sets in a
single chart instances. Tested briefly with the line chart.
Signed-off-by: Jan Viktorin <iviktorin@fit.vutbr.cz>
Previously I only used the `__FILE__` and a user `ID` to make
sure to get an unqiue identifier out of it. Like @ands pointed out
this is not enough. Since it is possible to have multipe instances
with the same `title` in the same `__FILE__`. So to fix that I had
the idea to string concat `__FILE__` and `__LINE__` into a string.
This allows to have the same sequence of `IDs` in different places
in one `__FILE__`.
Previously it was not possible to check if currently any window or
widget is active. To fix that I added function `nk_item_any_active`.
To get correct result you should only call it after all UI code
ran but before calling `nk_clear`. There is currently no other way to
achive the same result inside UI code.
It is now possible to control button click behavior to trigger either
on button pressed or button released. By default nuklear now used
on button pressed but `#define NK_BUTTON_TRIGGER_ON_RELEASE` lets
you change button behavior to trigger on release. I furthermore
enhanced slider dragging behavior to not force you to hover the
slider at all times.
All platform and renderbackend independent examples are now optional
demos for all platforms in `demo/`. Moving some demos from `example/`
provides an easier way to test GUI concepts for users and simplifies
maintenance.
vurtun