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| author | s-ol <s-ol@users.noreply.github.com> | 2020-05-12 14:20:52 +0000 |
|---|---|---|
| committer | s-ol <s-ol@users.noreply.github.com> | 2020-05-12 14:20:52 +0000 |
| commit | 2aefc871b35db434fbc07af48cfe1b5f75a73076 (patch) | |
| tree | 7128f5a336cbc232c593122b0ae65363e81d4c24 /alv/base | |
| parent | make EvtStreams carry a single value (diff) | |
| download | alive-2aefc871b35db434fbc07af48cfe1b5f75a73076.tar.gz alive-2aefc871b35db434fbc07af48cfe1b5f75a73076.zip | |
RTNode constifies constant SigStreams
Diffstat (limited to 'alv/base')
| -rw-r--r-- | alv/base/input.moon | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/alv/base/input.moon b/alv/base/input.moon index b73a476..f29bd10 100644 --- a/alv/base/input.moon +++ b/alv/base/input.moon @@ -76,8 +76,11 @@ class Input metatype: => @result.metatype --- the current value - -- - -- @tfield SigStream result + -- @tfield Result result + + --- the Input mode + -- @tfield string mode `'hot'`, `'cold'` or `'io'`. + mode: 'hot' --- members -- @section members @@ -125,17 +128,25 @@ class Input InputType value class ColdInput extends Input + mode: 'cold' dirty: => false class ValueInput extends Input - setup: (old) => @dirty_setup = not old or @result != old.result + new: (result) => + super result + @mode = if @result.metatype == '=' then 'cold' else 'hot' + + setup: (old) => + @dirty_setup = not old or @result != old.result + finish_setup: => @dirty_setup = nil + dirty: => return @dirty_setup if @dirty_setup != nil @result\dirty! class IOInput extends Input - io: true + mode: 'io' mapping = { [Constant]: ValueInput |