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Merge pull request #2542 from apple502j/video-motion-fix

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Use new updateCPURenderAttributes in video sensing
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Eric Rosenbaum 2020-08-20 17:11:46 -04:00 committed by GitHub
commit c6962cb390
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2 changed files with 2 additions and 3 deletions
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3
src/extensions/scratch3_video_sensing/library.js
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@ -291,8 +291,7 @@ class VideoMotion {
// The public APIs for Renderer#isTouching manage keeping the matrix and // The public APIs for Renderer#isTouching manage keeping the matrix and
// silhouette up-to-date, which is needed for drawable#isTouching to work (used below) // silhouette up-to-date, which is needed for drawable#isTouching to work (used below)
drawable.updateMatrix(); drawable.updateCPURenderAttributes();
if (drawable.skin) drawable.skin.updateSilhouette();
// Restrict the region the amount and direction are built from to // Restrict the region the amount and direction are built from to
// the area of the current frame overlapped by the given drawable's // the area of the current frame overlapped by the given drawable's

2
test/unit/extension_video_sensing.js
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@ -87,7 +87,7 @@ const isNearAngle = (actual, expect, optMargin = 10) => (
// A fake scratch-render drawable that will be used by VideoMotion to restrain // A fake scratch-render drawable that will be used by VideoMotion to restrain
// the area considered for motion detection in VideoMotion.getLocalMotion // the area considered for motion detection in VideoMotion.getLocalMotion
const fakeDrawable = { const fakeDrawable = {
updateMatrix () {}, // no-op, since isTouching always returns true updateCPURenderAttributes () {}, // no-op, since isTouching always returns true
getFastBounds () { getFastBounds () {
return { return {