ludic/packages/ludic.anim/set_player.ludic

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# set_player.ludic - one actor playing a set: which rig its clips were found for, the state it
# is in and the one the code last asked for, and the two clips being cross-faded
export property AnimPlayer {
set: int = -1
rig: string = "" # the clips' prefix it was bound with ("hiker_m")
names: []string = null # every choice's full clip name, state by state, made once per rig
clips: []Clip = null # the same, found; null where the rig has no such clip
base: []int = null # where each state's choices start in names and clips
vals: []float = null # the set's parameters, in its order
ready: bool = false # the entry state's default clip is found: the model has loaded
state: int = 0
want: int = 0
asked: string = "" # the last state asked for: a request is taken once, not every frame
fresh: bool = false # the state changed this frame: its first clip starts at zero
fade_next: float = -1.0 # the fade a state change asked for
clip: Clip = null
t: float = 0.0
prev: Clip = null
pt: float = 0.0
mix: float = 1.0
fade: float = 0.2
rate: float = 1.0
}
export function animset_clip(pl: AnimPlayer) -> Clip { return pl.clip }
export function animset_time(pl: AnimPlayer) -> float { return pl.t }
export function animset_rate(pl: AnimPlayer) -> float { return pl.rate }
export function animset_ready(pl: AnimPlayer) -> bool { return pl.ready }
export function animset_bound(pl: AnimPlayer, set: int, rig: string) -> bool { return pl.set == set and pl.rig == rig and pl.names != null }