mono/MonoGame — pull request #2977 by tomspilman (2014-09-10 02:36:45+00:00)
Title: XAct Improvements 5

This PR has a bunch of improvements to XAct playback accuracy:

- Decoded and implemented volume events with both replacement and additive modes.
- Fixed incorrect randomized volumes in `PlayWaveEvent`s.
- The `XactSound` volume is now being applied.
- Moved all event playback timing to occur within `XactClip`.
- `XactClip` now keeps track of playback state during updates.
- Replaced the various `Volume` set/get properties with more obvious methods.
- Did a bunch of cleanup in `Cue`.