A double is already used in CalcSmoothRatio. Further to this, displays that use TV standard frequencies do not use perfect 60Hz frequencies, but frequencies such as 59.94Hz, 23.976Hz (precisely, 24*(1000/1001) = 23.9760239760239760...) etc.
Reference: 'https://www.ghacks.net/2010/04/28/59-hertz-refresh-rate/', 'http://www.paradiso-design.net/videostandards_en.html'.
# Conflicts:
# source/build/include/baselayer.h
# source/platform/posix/cocoa/i_main.mm
With all the 2D refactorings thhe softsurface won't work anymore.
This also revealed a bug with the fullscreen variable, a few places were still using the old one from the SDL backend.
This eliminates another piece of hideous code.
This commit also moves the memory error handler to the common code, so that all games can call it if triggered.
- hooked up all front ends with a generic message printing function so that common code can access the native message displays. This is needed for consolidation of some input actions which are mostly identical but print messages.
- preparations for a generic message system.
Now this was magnitudes easier than the EDuke menu - NBlood's menu is actually clean and usable code but still nothing compared to a unified menu system.
This was only a crutch to let the input interface work with the original menus.
Now that the one in Blood is gone, all the conditions are no longer relevant. (Shadow Warrior never got far enough to implement this)
This was some meticulously preserved relic of bad old DOS times used to block OS facilities to close an app.
Since this has been worked around at a lower level already the variable was essentially without function but some quite bad code depended on it.
This mainly means being able to use the generic font.
This also adds more generalization to the menu sound handling, plus an option to turn menu sound off. This is motivated by the pig sounds which RR uses in the menu.
* implemented single image screens
* implemented skeleton of the image scroller
* added RR-specific definitions to the menus (need to copy and adjust d_menu.cpp)
* added definitions for credits screens.
Not tested yet!
* Added a JSON-based header to the savegames so that the unified menu can read from a common data source.
* moved loading and saving of frontend independent data to the wrapper so that support is automatic.
- draw fullscreen blends below the console.
- moved all mouse event processing out of the SDL backend to D_PostEvent.
- removed all remaining code for dealing with mouse buttons directly.
