[flexiglass] new defaultOverscrollProgressConverter
This new overscroll progress starts linearly with some resistance and
slowly approaches 0.2f.
Before and after attached to b/299343829#comment6
Test: Manually tested on Flexiglass
Bug: 299343829
Flag: com.android.systemui.scene_container
Change-Id: Ifc96ebc63a0b2a714323065f11709d2209f72470
diff --git a/packages/SystemUI/compose/features/src/com/android/systemui/scene/ui/composable/SceneContainerTransitions.kt b/packages/SystemUI/compose/features/src/com/android/systemui/scene/ui/composable/SceneContainerTransitions.kt
index 8751ca7..39fc7ef 100644
--- a/packages/SystemUI/compose/features/src/com/android/systemui/scene/ui/composable/SceneContainerTransitions.kt
+++ b/packages/SystemUI/compose/features/src/com/android/systemui/scene/ui/composable/SceneContainerTransitions.kt
@@ -2,6 +2,7 @@
import androidx.compose.foundation.gestures.Orientation
import com.android.compose.animation.scene.Edge
+import com.android.compose.animation.scene.ProgressConverter
import com.android.compose.animation.scene.transitions
import com.android.systemui.bouncer.ui.composable.Bouncer
import com.android.systemui.notifications.ui.composable.Notifications
@@ -41,6 +42,9 @@
*/
val SceneContainerTransitions = transitions {
+ // Overscroll progress starts linearly with some resistance (3f) and slowly approaches 0.2f
+ defaultOverscrollProgressConverter = ProgressConverter.tanh(maxProgress = 0.2f, tilt = 3f)
+
// Scene transitions
from(Scenes.Bouncer, to = Scenes.Gone) { bouncerToGoneTransition() }