Lampix Apps API
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Application Development
Lampix Simulator
.watchers.resumeAll
Resumes all the currently registered watchers.
Returns
(
Promise<void>): A promise that fulfills when all of the registered watchers have been resumed. If a registered watcher is not paused, it will simply resolve automatically, bypassing Lampix.Example
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import lampix from '@lampix/core';
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​
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const state = {
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registeredWatchers: []
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};
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​
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const draw = (recognizedObjects) => {
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// Drawing amazing effects
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};
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​
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const watcher1 = {
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name: 'DepthClassifier',
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shape: lampix.helpers.rectangle(0, 0, window.innerWidth / 2, window.innerHeight),
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onClassification: draw
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};
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​
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const watcher2 = {
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name: 'DepthClassifier',
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shape: lampix.helpers.rectangle(window.innerWidth / 2, 0, window.innerWidth / 2, window.innerHeight),
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onClassification: draw
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};
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​
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lampix.watchers.add(watcher1, watcher2)
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.then((registeredWatchers) => {
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state.registeredWatchers = registeredWatchers;
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​
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// Remove them right away!
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// The removal expression below is equivalent to
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return lampix.watchers.pauseAll();
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})
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.then(() => {
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// watcher1 and watcher2 are now paused
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console.log(registeredWatchers[0].state.active); // false
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console.log(registeredWatchers[1].state.active); // false
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​
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return lampix.watchers.resumeAll();
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})
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.then(() => {
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// watcher1 and watcher2 are now resumed
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console.log(registeredWatchers[0].state.active); // true
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console.log(registeredWatchers[1].state.active); // true
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});
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Notes
Last modified 3yr ago