30 lines
1.3 KiB
Java
30 lines
1.3 KiB
Java
package com.google.android.material.animation;
|
|
|
|
import android.animation.TimeInterpolator;
|
|
import android.view.animation.DecelerateInterpolator;
|
|
import android.view.animation.LinearInterpolator;
|
|
import androidx.interpolator.view.animation.FastOutLinearInInterpolator;
|
|
import androidx.interpolator.view.animation.FastOutSlowInInterpolator;
|
|
import androidx.interpolator.view.animation.LinearOutSlowInInterpolator;
|
|
|
|
/* loaded from: classes.dex */
|
|
public class AnimationUtils {
|
|
public static final TimeInterpolator LINEAR_INTERPOLATOR = new LinearInterpolator();
|
|
public static final TimeInterpolator FAST_OUT_SLOW_IN_INTERPOLATOR = new FastOutSlowInInterpolator();
|
|
public static final TimeInterpolator FAST_OUT_LINEAR_IN_INTERPOLATOR = new FastOutLinearInInterpolator();
|
|
public static final TimeInterpolator LINEAR_OUT_SLOW_IN_INTERPOLATOR = new LinearOutSlowInInterpolator();
|
|
public static final TimeInterpolator DECELERATE_INTERPOLATOR = new DecelerateInterpolator();
|
|
|
|
public static float lerp(float f, float f2, float f3) {
|
|
return f + (f3 * (f2 - f));
|
|
}
|
|
|
|
public static int lerp(int i, int i2, float f) {
|
|
return i + Math.round(f * (i2 - i));
|
|
}
|
|
|
|
public static float lerp(float f, float f2, float f3, float f4, float f5) {
|
|
return f5 <= f3 ? f : f5 >= f4 ? f2 : lerp(f, f2, (f5 - f3) / (f4 - f3));
|
|
}
|
|
}
|