PulseAudio driver used to report position of last frame written to audio stream
instead of actual playback position. This kind of worked, since on average the
write position doesn't diverge too much from actual elaped time, but it can
result in note stuttering and in general isn't very accurate. Change the
implementation to use actual playback position from PulseAudio stream.
Remove some compatibity code with old PulseAudio, since version 0.9.10 was
released in 2008.
Also, as an optimization to avoid unnecessary memory copying, use
pa_stream_begin_write() to mix audio directly into PulseAudio memory.
StepMania generates some files during build but it's a bit unusual to generate
them in source directory instead of build directory. Move them to build
directory and remove src/generated from .gitignore.
When AddAttribute() is called multiple times with overlapping ranges, old
attributes need to be removed and/or fixed. Otherwise the old colors might
show up when the text is rendered.
It's possible for LUA to redirect input and not bring it back when screen is
ending (and there are existing bugs like this in Simply Love). Considering that
each screen is a separate entity, it seems like this shouldn't be possible and
each screen should handle redirection separately. Split redirection state per
each screen in the stack and clear it once screen is ending.
BitmapText internally stores characters with newlines removed, since they don't
need to be rendered. Due to this, BitmapText::AddAttributes() needs to
recalculate attribute positions and lengths in order to apply them in the
correct place. Unfortuantely the code would calculate the position incorrectly
and completely ignore length. Fix it so that everything is correct even in
multiline text.
CourseLoaderCRS handles escaped control characters and commas
Added new parsing functions to CourseLoaderCRS, ParseCommaSeparatedList, and ParseRangedValue
Added method for writing #SONGSELECT entries
Added new boolean flag bUseSongSelect to CourseEntry
Added new function StringToSongSort()
Renamed "LIVES" to "GAINLIVES"
Added new m_sSongName property to Song class
Slight refactor in Song::LoadSongFromDir() to set m_sSongName
Implemented the basics of #SONGSELECT course parameter
The songs for each sort are not updated despite changes that might occur during the session. This commit ensures that the music wheel will be rebuilt when setting the sort to PREFERRED. This is needed because the songs in this particular sort are prone to change during a session because two players can have different preferred songs. Additionally, profiles can change during a session. This commit will properly rebuild the music wheel when the sort is changed to SORT_PREFERRED.
This commit fixes a bug that causes the music wheel to freak out when a song is placed in multiple sections.
This can occur when a user's preferred songs have a song located in two different sections.
This is only applied to Preferred Sorting because Preferred sorting is the only sort where it is possible for a song to be a part of multiple sections (e.g. A song only has 1 Title therefore it would only appear in 1 section of the SORT_TITLE).
Preferred sorting allows users to create custom groups/sections by creating a file that defines the songs and their respective sections as they should appear in the sorting. Players are now able to include a song in multiple sections. Themers are now able to display the Preferred Sort of two players on 1 screen (This previously would have caused duplicate section names to occur)
The present implementation adds 2 new sorts for this, TOP_P1_Grades and TOP_P2_GRADES following the naming convention of TOP_GRADES which returns the machine grades.
I named the sort TopP1Grades rather than TopGradesP1 to prevent the "conflicting" banner error.
Eventually, I'd like to condense this to be 1 sort fed a playernumber or profile parameter in the future.
(cherry picked from commit 731ae501d8a14a196984bf7578afaa9351c22c5c)
sukibaby