rng stuff tas

if rng or camera desync verify if prior or next frame doesnt have a match between the current and expected value. if so adjust recording since a lag frame was added/skipped compared to recording

rng value

rng:

fast camera turning left/right with right stick

check wagon escort rng


particle system uses rng inofficially
everything that calls __ct__Q25JMath13TRandom_fast_FUl


chase cam:

8016B9B8: calculation of the new look at address (maybe function is here in hd? 028E417C)

information class: 803daa78

+ 0x740 + -0x648 + 6 = Stick 1 (+FE)
+ 0x740 + -0x684 = Stick 2 (+BC)

camera class: 80a28dec (ptr 803DAA74 points at this)

+0x5C (+6) = Angle change to apply (user rotation)

+0x482 contains copy of stick value


02BEB9C4 # cSGlobe::Val((cXyz const &)) also has to be adjusted


final angles are here:

0x64(r29) - 0x6C(r29): Final Camera LookAt Postion X/Y/Z (in free cam mode this takes LookAtAngle into account)
0x70(r31) - 0x78(r31): Final Camera X/Y/Z Position

dump first mini state after recording begins if its from savestate to beginning.sav
always dump  mini state after last area transition to temp file both during recording and playback
dump current TAS to temp file .wum

if user saves movie only dump/copy current movie file if its from boot otherwise include beginning.sav
if user savestates save current movie file, beginning.sav if present and last mini state to SD under a name or slot ids
loading a savestate will overwrite beginning.sav with the one from the state, replicate the last loading with the ministate and resume inputs from end of file-last point where isLoading = 1
playback WUM always plays from loading to titlescreen or from beginning.sav depending

if read only mode is enabled and savestate is loaded just playback and allow to frame advance at any point and switch to recording mode
if read only mode is turned off and a savestate is loaded by default playback to the end point and then auto pause in recording mode

display recording/playback text on screen/watermark

scene play deletion/name scene deletion = start of loading
scene play execute/name scene execute = end of loading