RageTextureManager now keeps a map of textures that need updating, which is none of them because I couldn't find a class that inherits from RageTexture that doesn't have an empty Update function.
ArrowEffects now requires setting the current PlayerOptions before calling any functions. This might make moving to per-column mods easier, and reduces the direct usage of PlayerState.
Tipsy calculations for each column are done in ArrowEffects::Update instead of GetYPos and GetYOffset.
DrawHold changed to only call DrawHoldBody once. DrawHoldBody now does the normal and glow passes together instead of needing to be called twice.
DrawHoldPart changed to take most of its args in a struct.
Giant copy paste mess that NoteField was using to draw timing segment text replaced with a couple functions and a macro.
Selection glow for notefield is only calculated if a section is selected.
Added RageVector3 functions to CubicSplineN for NoteDisplay to use.
Actor effect period is cached now. Sprites and Models cache their animation length now.
ReceptorArrowRow no longer calls ArrowEffects::Update in gameplay.
Michael Sundqvist