Now a child type can decide for itself how to treat 'amount'.
The scripting interfaces to this function in ACS and FraggleScript have been consolidated and also scriptified.
- offloaded key list generation for alternative HUD to non-UI parts.
This change also revealed a problem with handling empty sprites in the key list so this got fixed, too.
- changed PARAM_STRING to use the passed string by reference instead of by value. The 3 instances where passing by value was needed now use PARAM_STRING_VAL.
* Attempts to fix errors introduced by merging of asmjit branch and weapons scripting branch
* This didn't work. The others should work though.
* fix scriptutil.cpp:(.text+0x18d): undefined reference to `PClass::FindActor(FName)'
* Attempt to fix compilation on macOS
On Windows none of this is needed, because we can generate a proper unwind frame for the JITed functions, but even on Linux, it would require manual additions to each single piece of native code that ever gets called from inside a JIT compiled function.
This is an utterly prohibitive proposition because it makes direct native calls a virtual impossibility
So, in order to get the thrown error properly presented both I_Error and ThrowAbortException will now forward to I_FatalError if it is called from inside a JIT context.
There were still some leftover definitions from FMod and far too many things were at the top level. Anything non-essential has been moved to the "Advanced Sound Options" submenu and the pointless sound backend switch has been removed entirely.
Overriding this would make the engine vulnerable to badly behaving mods. Intercepting this and altering the behavior can render the entire game inoperable, especially if more internal code gets scriptified later. So even at the risk of breaking some carelsss mods this must be blocked.
This was by far the largest block of native virtuals, and they were only native to be able to allow checking if the event was implemented for the current handler. This can easily be done by looking at the byte code, just like VMCall also does but in turn it removes more than half of the existing native virtuals from the interface.
