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Cover keyframe interpolation and ease on effect parameters (#994)

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setInterpolationTypeAtKey and setTemporalEaseAtKey act on effect parameters
(a Slider Control's slider and a 3D Point Control), not just transform
properties. Verified on current main; lock it in with a script regression
test driving the per-key methods through the property object.
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Vikram Bhaskaran committed 2026-10-13 01:49:06 +11:00
1 parent 9efe75330c
commit f9808423d6
1 file changed
+27
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crates/script/src/tests.rs
+27
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@@ -1010,3 +1010,30 @@ fn scripted_text_range_selector_resolves_and_is_the_only_selector() {
);
assert_eq!(o.result, json!([1, "ADBE Text Selector", 50, 100, "ADBE Text Percent Offset"]));
}
/// `setInterpolationTypeAtKey` and `setTemporalEaseAtKey` (`keys.interpolation` / `keys.velocity`)
/// act on effect parameters too, not just transform properties (#994).
#[test]
fn effect_parameter_interpolation_and_ease() {
let mut s = session();
let o = ok(
&mut s,
r#"
var c = app.project.items.addComp("E", 100, 100, 1, 5, 25);
var l = c.layers.addNull();
var slider = l.property("ADBE Effect Parade").addProperty("ADBE Slider Control").property(1);
slider.setValuesAtTimes([0, 1, 2], [0, 50, 100]);
slider.setInterpolationTypeAtKey(1, KeyframeInterpolationType.BEZIER, KeyframeInterpolationType.BEZIER);
slider.setTemporalEaseAtKey(2, [new KeyframeEase(0, 16.67)], [new KeyframeEase(0, 33.33)]);
var point = l.property("ADBE Effect Parade").addProperty("ADBE Point3D Control").property(1);
point.setValuesAtTimes([0, 1], [[0, 0, 0], [50, 50, 50]]);
point.setInterpolationTypeAtKey(1, KeyframeInterpolationType.BEZIER, KeyframeInterpolationType.BEZIER);
[slider.keyInInterpolationType(1) == KeyframeInterpolationType.BEZIER,
slider.keyOutInterpolationType(1) == KeyframeInterpolationType.BEZIER,
slider.keyInTemporalEase(2)[0].influence,
slider.keyOutTemporalEase(2)[0].influence,
point.keyInInterpolationType(1) == KeyframeInterpolationType.BEZIER];
"#,
);
assert_eq!(o.result, json!([true, true, 16.67, 33.33, true]));
}