android.animation.ObjectAnimator.ofObject()方法的使用及代码示例

x33g5p2x  于2022-01-25 转载在 其他  
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本文整理了Java中android.animation.ObjectAnimator.ofObject()方法的一些代码示例，展示了ObjectAnimator.ofObject()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。ObjectAnimator.ofObject()方法的具体详情如下：
包路径：android.animation.ObjectAnimator
类名称：ObjectAnimator
方法名：ofObject

ObjectAnimator.ofObject介绍

暂无

代码示例

代码示例来源：origin: andkulikov/Transitions-Everywhere

private ObjectAnimator createMatrixAnimator(ImageView imageView, TypeEvaluator<Matrix> evaluator,
                      Matrix startMatrix, final Matrix endMatrix) {
  return ObjectAnimator.ofObject(imageView, ANIMATED_TRANSFORM_PROPERTY,
      evaluator, startMatrix, endMatrix);
}

代码示例来源：origin: andkulikov/Transitions-Everywhere

@Override
public <T> Animator ofPointF(@Nullable T target, @NonNull PointFProperty<T> property, Path path) {
  return ObjectAnimator.ofObject(target, property, null, path);
}

代码示例来源：origin: fython/MaterialStepperView

static ObjectAnimator createArgbAnimator(View view, String propertyName, int startColor, int endColor) {
  if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
    return ObjectAnimator.ofObject(view, propertyName, new TypeEvaluator() {
      @Override
      public Object evaluate(float fraction, Object startValue, Object endValue) {
        int startInt = (Integer) startValue;
        int startA = (startInt >> 24) & 0xff;
        int startR = (startInt >> 16) & 0xff;
        int startG = (startInt >> 8) & 0xff;
        int startB = startInt & 0xff;
        int endInt = (Integer) endValue;
        int endA = (endInt >> 24) & 0xff;
        int endR = (endInt >> 16) & 0xff;
        int endG = (endInt >> 8) & 0xff;
        int endB = endInt & 0xff;
        return (startA + (int)(fraction * (endA - startA))) << 24 |
            (startR + (int)(fraction * (endR - startR))) << 16 |
            (startG + (int)(fraction * (endG - startG))) << 8 |
            (startB + (int)(fraction * (endB - startB)));
      }
    }, startColor, endColor);
  } else {
    return ObjectAnimator.ofArgb(view, propertyName, startColor, endColor);
  }
}

代码示例来源：origin: andkulikov/Transitions-Everywhere

@Nullable
@Override
public Animator createAnimator(@NonNull ViewGroup sceneRoot, @Nullable TransitionValues startValues,
                @Nullable TransitionValues endValues) {
  if (startValues != null && endValues != null) {
    float startX = (float) startValues.values.get(TRANSLATION_X);
    float startY = (float) startValues.values.get(TRANSLATION_Y);
    float endX = (float) endValues.values.get(TRANSLATION_X);
    float endY = (float) endValues.values.get(TRANSLATION_Y);
    endValues.view.setTranslationX(startX);
    endValues.view.setTranslationY(startY);
    if (Build.VERSION.SDK_INT >= 21 && TRANSLATION_PROPERTY != null) {
      Path path = getPathMotion().getPath(startX, startY, endX, endY);
      return ObjectAnimator.ofObject(endValues.view, TRANSLATION_PROPERTY, null, path);
    } else {
      Animator x = (startX == endX) ? null :
          ObjectAnimator.ofFloat(endValues.view, View.TRANSLATION_X, startX, endX);
      Animator y = (startY == endY) ? null :
          ObjectAnimator.ofFloat(endValues.view, View.TRANSLATION_Y, startY, endY);
      return TransitionUtils.mergeAnimators(x, y);
    }
  } else {
    return null;
  }
}

代码示例来源：origin: andkulikov/Transitions-Everywhere

@Nullable
@Override
public Animator createAnimator(@NonNull final ViewGroup sceneRoot, @Nullable TransitionValues startValues,
                @Nullable TransitionValues endValues) {
  if (startValues == null || endValues == null
      || !startValues.values.containsKey(PROPNAME_CLIP)
      || !endValues.values.containsKey(PROPNAME_CLIP)) {
    return null;
  }
  Rect start = (Rect) startValues.values.get(PROPNAME_CLIP);
  Rect end = (Rect) endValues.values.get(PROPNAME_CLIP);
  if (start == null && end == null) {
    return null; // No animation required since there is no clip.
  }
  if (start == null) {
    start = (Rect) startValues.values.get(PROPNAME_BOUNDS);
  } else if (end == null) {
    end = (Rect) endValues.values.get(PROPNAME_BOUNDS);
  }
  if (start.equals(end)) {
    return null;
  }
  ViewUtils.setClipBounds(endValues.view, start);
  RectEvaluator evaluator = new RectEvaluator(new Rect());
  return ObjectAnimator.ofObject(endValues.view, VIEW_CLIP_BOUNDS, evaluator, start, end);
}

代码示例来源：origin: qiujuer/Genius-Android

private ObjectAnimator getTitleAnimator() {
  if (mAnimator == null) {
    if (mCurTitleProperty == null)
      mCurTitleProperty = new TitleProperty();
    mAnimator = ObjectAnimator.ofObject(this, TITLE_PROPERTY, new TitleEvaluator(mCurTitleProperty), mCurTitleProperty);
    mAnimator.setDuration(ANIMATION_DURATION);
    mAnimator.setInterpolator(ANIMATION_INTERPOLATOR);
  } else {
    mAnimator.cancel();
  }
  return mAnimator;
}

代码示例来源：origin: naman14/Timber

public ObjectAnimator animate(int end) {
  float[][] startPoints = NumberUtils.getControlPointsFor(-1);
  float[][] endPoints = NumberUtils.getControlPointsFor(end);
  return ObjectAnimator.ofObject(this, CONTROL_POINTS_PROPERTY, new TimelyEvaluator(), startPoints, endPoints);
}

代码示例来源：origin: naman14/Timber

public ObjectAnimator animate(int start, int end) {
  float[][] startPoints = NumberUtils.getControlPointsFor(start);
  float[][] endPoints = NumberUtils.getControlPointsFor(end);
  return ObjectAnimator.ofObject(this, CONTROL_POINTS_PROPERTY, new TimelyEvaluator(), startPoints, endPoints);
}

代码示例来源：origin: commonsguy/cw-omnibus

private void animateMarker() {
 map.moveCamera(CameraUpdateFactory.newLatLngBounds(bounds, 48));
 Property<Marker, LatLng> property=
   Property.of(Marker.class, LatLng.class, "position");
 ObjectAnimator animator=
   ObjectAnimator.ofObject(markerToAnimate, property,
               new LatLngEvaluator(), nextAnimationEnd);
 animator.setDuration(2000);
 animator.start();
 if (nextAnimationEnd == LINCOLN_CENTER) {
  nextAnimationEnd=PENN_STATION;
 }
 else {
  nextAnimationEnd=LINCOLN_CENTER;
 }
}

代码示例来源：origin: andkulikov/Transitions-Everywhere

setIdentityTransforms(view);
ObjectAnimator animator = ObjectAnimator.ofObject(view, ANIMATION_MATRIX_PROPERTY,
    new MatrixUtils.MatrixEvaluator(), startMatrix, endMatrix);

代码示例来源：origin: andkulikov/Transitions-Everywhere

startBounds + ", " + endBounds);
Animator anim2 = ObjectAnimator.ofObject(startDrawable, "bounds",
    sRectEvaluator, startBounds, endBounds);
set.playTogether(anim2);
  Animator anim3 = ObjectAnimator.ofObject(endDrawable, "bounds",
      sRectEvaluator, startBounds, endBounds);
  set.playTogether(anim3);

代码示例来源：origin: tarek360/RichPath

public AnimationBuilder pathData(String... pathData) {
  PathDataNode[][] pathDataNodes = new PathDataNode[pathData.length][];
  for (int i = 0; i < pathData.length; i++) {
    pathDataNodes[i] = PathParserCompat.createNodesFromPathData(pathData[i]);
  }
  if (!PathParserCompat.canMorph(pathDataNodes)) {
    Log.w("RichPathAnimator", "the paths aren't compatible for morphing. The paths should have exact same length of commands, and exact same length of parameters for each command");
    return this;
  }
  for (final RichPath path : paths) {
    ObjectAnimator objectAnimator =
        ObjectAnimator.ofObject(path, "pathDataNodes", new PathEvaluator(), pathDataNodes);
    applyAnimatorProperties(objectAnimator, path);
  }
  return this;
}

代码示例来源：origin: andkulikov/Transitions-Everywhere

Animator anim2 = ObjectAnimator.ofObject(startDrawable, "bounds",
    sRectEvaluator, startBounds, endBounds);
set.playTogether(anim2);
  Animator anim3 = ObjectAnimator.ofObject(endDrawable, "bounds",
      sRectEvaluator, startBounds, endBounds);
  set.playTogether(anim3);

代码示例来源：origin: andkulikov/Transitions-Everywhere

if (!startClip.equals(endClip)) {
  ViewUtils.setClipBounds(view, startClip);
  clipAnimator = ObjectAnimator.ofObject(view,
      ChangeClipBounds.VIEW_CLIP_BOUNDS, sRectEvaluator, startClip, endClip);
  clipAnimator.addListener(new AnimatorListenerAdapter() {

代码示例来源：origin: hencoder/PracticeDraw7

@Override
  public void onClick(View v) {
    ObjectAnimator animator = ObjectAnimator.ofObject(view, "position",
        new PointFEvaluator(), new PointF(0, 0), new PointF(1, 1));
    animator.setInterpolator(new LinearInterpolator());
    animator.setDuration(1000);
    animator.start();
  }
});

代码示例来源：origin: JackWHLiu/jackknife

@Override
public void startAnimation(View view, int duration) {
  super.startAnimation(view, duration);
  mTargetView = view;
  mActionTree.add(0, (PA) new MoveTo(0, 0));
  ObjectAnimator animator = ObjectAnimator.ofObject(this, PATH, new PathEvaluator(),
      mActionTree.toArray());
  animator.setDuration(duration);
  animator.start();
}

代码示例来源：origin: InnoFang/Android-Code-Demos

private void startSunPulsateAnimation() {
    ObjectAnimator sunPulsateAnimator = ObjectAnimator.ofObject(mSunView, "backgroundColor",
        new ArgbEvaluator(), mColdSunColor, mHeatSunColor)
        .setDuration(1000);

    sunPulsateAnimator.setRepeatMode(ValueAnimator.REVERSE);
    sunPulsateAnimator.setRepeatCount(ValueAnimator.INFINITE);

    sunPulsateAnimator.start();
  }
}

代码示例来源：origin: li2/learning-android-open-source

private void createAnimation() {
  if (bounceAnim == null) {
    XYHolder startXY = new XYHolder(0f, 0f);
    XYHolder endXY = new XYHolder(300f, 500f);
    bounceAnim = ObjectAnimator.ofObject(ballHolder, "xY",
        new XYEvaluator(), endXY);
    bounceAnim.setDuration(1500);
    bounceAnim.addUpdateListener(this);
  }
}

代码示例来源：origin: ywwynm/EverythingDone

public ObjectAnimator animate(int start, int end) {
  float[][] startPoints = NumberUtils.getControlPointsFor(start);
  float[][] endPoints = NumberUtils.getControlPointsFor(end);
  return ObjectAnimator.ofObject(this, CONTROL_POINTS_PROPERTY, new TimelyEvaluator(), startPoints, endPoints);
}

代码示例来源：origin: ywwynm/EverythingDone

public ObjectAnimator animate(int end) {
  float[][] startPoints = NumberUtils.getControlPointsFor(-1);
  float[][] endPoints = NumberUtils.getControlPointsFor(end);
  return ObjectAnimator.ofObject(this, CONTROL_POINTS_PROPERTY, new TimelyEvaluator(), startPoints, endPoints);
}

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