Update interpolators and durations for state animations

When we enter overview (overview appears, workspace disappears):
- Workspace scales down from 1f to .8f with OvershootInterpolator(1.2f) at 200 ms
- Workspace fades from 1f to 0 with OvershootInterpolator(1.2f) at 200 ms
- Overview scales down from 1.33f to 1f with OvershootInterpolator(1.2f) at 200 ms
- Overview fades from 0 to 1f with OvershootInterpolator(1.2f) at 200 ms

When we exit overview (overview disappears, workspace appears):
- Workspace scales up from .92f to .1f with DecelerateInterpolator() at 200 ms
- Workspace fades from 0 to 1f with AccelerateInterpolator() at 200 ms
- Overview scales up from 1f to 1.1f with AccelerateInterpolator() at 180ms
- Overview fades from 1f to 0 with DecelerateInterpolator(1.7f) at 200 ms

Parallax while the finger moves: Workspace translates half the distance as the shelf

Bug: 79776746
Change-Id: I319d982cf202bcd6dbbcd68ffc5c0c7853629c7e
This commit is contained in:
Tony Wickham
2018-05-16 12:23:12 -07:00
parent 07b8b0b1f0
commit b2ddf10041
13 changed files with 119 additions and 41 deletions
@@ -16,7 +16,6 @@
package com.android.launcher3.anim;
import android.animation.Animator;
import android.animation.AnimatorListenerAdapter;
import android.animation.AnimatorSet;
import android.util.SparseArray;
import android.view.animation.Interpolator;
@@ -32,6 +31,10 @@ import java.util.List;
public class AnimatorSetBuilder {
public static final int ANIM_VERTICAL_PROGRESS = 0;
public static final int ANIM_WORKSPACE_SCALE = 1;
public static final int ANIM_WORKSPACE_FADE = 2;
public static final int ANIM_OVERVIEW_SCALE = 3;
public static final int ANIM_OVERVIEW_FADE = 4;
protected final ArrayList<Animator> mAnims = new ArrayList<>();