GOB: Simple "beeper"
|Reported by:||eriktorbjorn||Owned by:||sev-|
This patch adds a simple "beeper" (a square-wave generator) to the Goblins engine. This adds the missing "footsteps" sound, and some highly annoying high-pitched beeps at other places.
I don't know if it sounds anything like the original, and I haven't made any attempt at emulating the PC speaker. Ideally we could - eventually - reuse some of the SCUMM PC speaker emulation, but I don't know how much of it is SCUMM-specific.
Ticket imported from: #1196638. Ticket imported from: patches/535.