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| author | s-ol <s-ol@users.noreply.github.com> | 2020-07-11 17:25:50 +0000 |
|---|---|---|
| committer | s-ol <s-ol@users.noreply.github.com> | 2020-07-11 17:37:04 +0000 |
| commit | c6fa7aa7657647fffbbe8a0507e29bcd9a980dba (patch) | |
| tree | 9b58942e0d5c2ad4be70fd7f628893e7f984dfc7 /alv-lib/time.moon | |
| parent | rename time/sequence to time/val-seq and add time/bang-seq (diff) | |
| download | alive-c6fa7aa7657647fffbbe8a0507e29bcd9a980dba.tar.gz alive-c6fa7aa7657647fffbbe8a0507e29bcd9a980dba.zip | |
add vis field to Ops
Diffstat (limited to 'alv-lib/time.moon')
| -rw-r--r-- | alv-lib/time.moon | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/alv-lib/time.moon b/alv-lib/time.moon index daa14ad..aeab467 100644 --- a/alv-lib/time.moon +++ b/alv-lib/time.moon @@ -110,6 +110,7 @@ lfo = Constant.meta when 'saw' then @state % 1 when 'tri' then math.abs (2*@state % 2) - 1 else error Error 'argument', "unknown wave type '#{wave}'" + @vis.bar = @out! ramp = Constant.meta meta: @@ -140,11 +141,12 @@ ramp = Constant.meta { :clock, :period, :max } = @unwrap_all! max or= period - @phase += clock.dt / period - while @phase >= 1 - @phase -= 1 + @state += clock.dt / period + while @state >= 1 + @state -= 1 - @out\set @phase * max + @vis.bar = @state + @out\set @state * max tick = Constant.meta meta: @@ -162,6 +164,7 @@ tick = Constant.meta super ... @state or= { phase: 0, count: 0 } @out or= T.num\mk_sig @state.count + @vis.onchange = true pattern = -evt.clock + sig.num setup: (inputs, scope) => @@ -228,6 +231,7 @@ Emits `evt1`, `evt2`, … as events with delays `delay0`, `delay1`, … in betwe new: (...) => super ... @state or= { i: 1, t: 0 } + @vis.step = @state.i pair = (sig! + sig.num)\named('value', 'delay') pattern = -evt.clock + sig.num + pair*0 @@ -256,6 +260,7 @@ Emits `evt1`, `evt2`, … as events with delays `delay0`, `delay1`, … in betwe if @state.t >= current.delay! @state.t -= current.delay! @state.i = 1 + (@state.i % #@inputs.steps) + @vis.step = @state.i change = true else break @@ -280,6 +285,7 @@ Emits `bang!`s with delays `delay0`, `delay1`, … in between. super ... @out = T.bang\mk_evt! @state or= { i: 1, t: 0 } + @vis.step = @state.i pattern = -evt.clock + sig.num*0 setup: (inputs, scope) => @@ -299,6 +305,7 @@ Emits `bang!`s with delays `delay0`, `delay1`, … in between. if @state.t >= current @state.t -= current @state.i = 1 + (@state.i % #@inputs.steps) + @vis.step = @state.i bang = true else break |