1 /*
2  * Copyright (c) 2023 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef RENDER_SERVICE_CLIENT_CORE_ANIMATION_RS_INTERPOLATING_SPRING_ANIMATION_H
17 #define RENDER_SERVICE_CLIENT_CORE_ANIMATION_RS_INTERPOLATING_SPRING_ANIMATION_H
18 
19 #include <iostream>
20 #include <memory>
21 
22 #include "animation/rs_animation_timing_curve.h"
23 #include "animation/rs_property_animation.h"
24 
25 namespace OHOS {
26 namespace Rosen {
27 class RSRenderInterpolatingSpringAnimation;
28 
29 class RSC_EXPORT RSInterpolatingSpringAnimation : public RSPropertyAnimation {
30 public:
31     RSInterpolatingSpringAnimation(
32         std::shared_ptr<RSPropertyBase> property, const std::shared_ptr<RSPropertyBase>& byValue);
33 
34     RSInterpolatingSpringAnimation(std::shared_ptr<RSPropertyBase> property,
35         const std::shared_ptr<RSPropertyBase>& startValue, const std::shared_ptr<RSPropertyBase>& endValue);
36 
37     virtual ~RSInterpolatingSpringAnimation() = default;
38 
39     void SetTimingCurve(const RSAnimationTimingCurve& timingCurve);
40 
41     const RSAnimationTimingCurve& GetTimingCurve() const;
42 
43     void SetZeroThreshold(const float zeroThreshold) override;
44 
IsSupportInteractiveAnimator()45     bool IsSupportInteractiveAnimator() override { return true; }
46 protected:
47     void OnStart() override;
48 
49 private:
50     void StartRenderAnimation(const std::shared_ptr<RSRenderInterpolatingSpringAnimation>& animation);
51 
52     void StartUIAnimation(const std::shared_ptr<RSRenderInterpolatingSpringAnimation>& animation);
53 
54     bool GetIsLogicallyFinishCallback() const;
55 
56     RSAnimationTimingCurve timingCurve_;
57     float zeroThreshold_ { 0.0f };
58     bool isLogicallyFinishCallback_ { false };
59 };
60 } // namespace Rosen
61 } // namespace OHOS
62 
63 #endif // RENDER_SERVICE_CLIENT_CORE_ANIMATION_RS_INTERPOLATING_SPRING_ANIMATION_H