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-rw-r--r--desktop/sources/scripts/clock.js39
-rw-r--r--desktop/sources/scripts/core/io/midi.js2
2 files changed, 29 insertions, 12 deletions
diff --git a/desktop/sources/scripts/clock.js b/desktop/sources/scripts/clock.js
index a30c766..1cc5efa 100644
--- a/desktop/sources/scripts/clock.js
+++ b/desktop/sources/scripts/clock.js
@@ -56,14 +56,17 @@ function Clock (client) {
client.update()
}
- this.play = function (msg = false) {
- console.log('Clock', 'Play', msg)
+ this.play = function (msg = false, force = false) {
+ console.log('Clock', 'Play', msg, force)
if (this.isPaused === false) { return }
this.isPaused = false
- if (this.isPuppet === true) {
+ if (this.isPuppet === true) {
console.warn('Clock', 'External Midi control')
- pulse.count = 0 // works in conjunction with `tap` advancing on 0
- this.setFrame(0) // make sure frame aligns with pulse count for an accurate beat
+ if (!pulse.frame || force) { // no frames counted while paused or restard demanded (via MIDI clock PLAY)
+ this.setFrame(0) // make sure frame aligns with pulse count for an accurate beat
+ pulse.frame = 0
+ pulse.count = 5 // by MIDI standard next pulse is the beat
+ }
} else {
if (msg === true) { client.io.midi.sendClockStart() }
this.setSpeed(this.speed.target, this.speed.target, true)
@@ -74,7 +77,7 @@ function Clock (client) {
console.log('Clock', 'Stop')
if (this.isPaused === true) { return }
this.isPaused = true
- if (this.isPuppet === true) {
+ if (this.isPuppet === true) {
console.warn('Clock', 'External Midi control')
} else {
if (msg === true || client.io.midi.isClock) { client.io.midi.sendClockStop() }
@@ -86,9 +89,15 @@ function Clock (client) {
// External Clock
- const pulse = { count: 0, last: null, timer: null }
+ const pulse = {
+ count: 0,
+ last: null,
+ timer: null,
+ frame: 0 // paused frame counter
+ }
this.tap = function () {
+ pulse.count = (pulse.count + 1) % 6
pulse.last = performance.now()
if (!this.isPuppet) {
console.log('Clock', 'Puppeteering starts..')
@@ -98,17 +107,25 @@ function Clock (client) {
if (performance.now() - pulse.last < 2000) { return }
this.untap()
}, 2000)
+ } else {
+ if (pulse.count == 0) {
+ if (this.isPaused) { pulse.frame++ }
+ else {
+ if (pulse.frame > 0) {
+ this.setFrame(client.orca.f + pulse.frame)
+ pulse.frame = 0
+ }
+ client.run()
+ }
+ }
}
- if (this.isPaused) { return }
- if (pulse.count == 0) { client.run() }
- pulse.count = (pulse.count + 1) % 6
}
this.untap = function () {
console.log('Clock', 'Puppeteering stops..')
clearInterval(pulse.timer)
this.isPuppet = false
- pulse.count = 1
+ pulse.frame = 0
pulse.last = null
this.setTimer(this.speed.value)
}
diff --git a/desktop/sources/scripts/core/io/midi.js b/desktop/sources/scripts/core/io/midi.js
index 285cebd..7f4875a 100644
--- a/desktop/sources/scripts/core/io/midi.js
+++ b/desktop/sources/scripts/core/io/midi.js
@@ -129,7 +129,7 @@ function Midi (client) {
break
case 0xFA:
console.log('MIDI', 'Start Received')
- client.clock.play()
+ client.clock.play(false, true)
break
case 0xFB:
console.log('MIDI', 'Continue Received')