This fixes several issues with compatibility with C++20. C++23 was also
tested, but apparently it does not have any additional breaking changes
compared to C++20 (or we don't have those).
VCMI still uses C++17 as before - goal is only to make potential
transition easier.
There were 2 cases that are deprecated in C++20 that we use:
- Floating point operations on enums are deprecated
- `this` can no longer be captured when using default capture by value
`[=]`
Both of those should now be replaced with code that works fine in both C+
+17 and in C++20 mode
- class CGuiHandler is now called GameEngine to better describe its
functionality
- renamed global GH to more clear ENGINE
- GH/ENGINE is now unique_ptr to make construction / deconstruction
order more clear and to allow interface / implementation split
- CGuiHandler.cpp/h is now called GameEngine.cpp/h and located in root
directory of client dir
1) Added option to use custom logo and sublogo on Main menu, Scenario selection and Loading screen
2) Added option to use custom loading bar frame on Loading screen
All text processing code is now located in lib/texts.
No changes other than code being moved around and adjustment of includes
Moved without changes:
Languages.h -> texts/Languages.h
MetaString.* -> texts/MetaString.*
TextOperations.* -> texts/TextOperations.*
Split into parts:
CGeneralTextHandler.* -> texts/CGeneralTextHandler.*
-> texts/CLegacyConfigParser.*
-> texts/TextLocalizationContainer.*
-> texts/TextIdentifier.h
- All XXXplayers are now in client/media directory
- Reogranized code on one class per file basis
- Extracted interfaces from handlers. Handlers now implement
corresponding interface.
- CCS now only stores pointer to an interface
