Shadowed Chat and Player List Text
This implements the (existing but unimplemented) plDynamicTextMap::kFontShadowed flag, making the text of the mini KI (player list and chat) better readable on light and patterned backgrounds.
For best results, an additional Python change is recommended: MOULSCRIPT-ou PR #23.
From H-uru/Plasma#392.
and reenable as much USE_BINK_SDK stuff as empirically needed to get the Yeesha intro movie cave to disappear on its own, as before merging Cyan's Build 918.
Not the cleanest way, but I'm trying to minimize effort spent on this until we can get the proper solution, VP9 video support, from https://github.com/H-uru/Plasma/pull/458 .
In particular, the intro movie now exits immediately again rather than staying indefinitely.
The important difference is to send the completion callback in plBinkPlayer::NextFrame(), i.e. act as if we had reached the end of the movie.
Storing the filename is to keep plClient::IHandleMovieMsg() from deleting and recreating the plBinkPlayer on every message.
The changed return values are just to better match the previous behavior and probably don?t matter.
This fixes the irregular dark fringes around light text when not exactly pixel-aligned that are caused by independent interpolation of color and alpha. It also makes calculations simpler for things to come.
Add support for external resource Cursors.
Add support for external resource Progress Linking Book.
Add support for external resource Voice Chat indicators.
