`-texthook print` prints text to console, and `-texthook copy`
automatically copies text to clipboard (for use with text hooker tools).
On Windows, copy mode can be toggled from the menu bar.
Before this, MIDI playback was done by generating an SMF data stream,
which was then played using platform-specific methods (MCI on Windows,
MediaPlayer on Android, SDL_Mixer on other platforms). However, this
approach had an issue where the Y18 command (which reads loop counts and
markers) did not work correctly.
With this change, the MAKOMidi class now uses the RtMidi library to
control MIDI devices in real-time. This approach was used in the
original "System3 for win32", but has now been made cross-platform.
The dependency on RtMidi is optional. If RtMidi is not available at
build time or a MIDI device is unavailable at runtime, FM synthesis will
be used.
This corresponds to xsystem35's `.xsys35rc` file (but loaded only from
the game directory). The format is a subset of .ini file.
This will enable using custom fonts on Android / Web.
This adds support for "real" FM sound that can be used instead of MIDI
sound. (Currently only available on platforms where SDL_mixer is used.)
The MakoFM class interprets AMUS.DAT to create a write sequence to the
OPNA registers, from which fmgen generates an audio stream.
kichikuou