1 /* 2 * Copyright (c) 2022-2023 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_SPRING_ANIMATION_H 17 #define RENDER_SERVICE_CLIENT_CORE_ANIMATION_RS_SPRING_ANIMATION_H 18 19 #include <iostream> 20 #include <memory> 21 22 #include "animation/rs_property_animation.h" 23 #include "animation/rs_animation_timing_curve.h" 24 25 namespace OHOS { 26 namespace Rosen { 27 class RSRenderSpringAnimation; 28 29 class RSC_EXPORT RSSpringAnimation : public RSPropertyAnimation { 30 public: 31 RSSpringAnimation(std::shared_ptr<RSPropertyBase> property, const std::shared_ptr<RSPropertyBase>& byValue); 32 33 RSSpringAnimation(std::shared_ptr<RSPropertyBase> property, const std::shared_ptr<RSPropertyBase>& startValue, 34 const std::shared_ptr<RSPropertyBase>& endValue); 35 36 virtual ~RSSpringAnimation() = default; 37 38 void SetTimingCurve(const RSAnimationTimingCurve& timingCurve); 39 40 const RSAnimationTimingCurve& GetTimingCurve() const; 41 42 protected: 43 void OnStart() override; 44 45 private: 46 void StartRenderAnimation(const std::shared_ptr<RSRenderSpringAnimation>& animation); 47 48 void StartUIAnimation(const std::shared_ptr<RSRenderSpringAnimation>& animation); 49 50 RSAnimationTimingCurve timingCurve_ { RSAnimationTimingCurve::SPRING }; 51 }; 52 } // namespace Rosen 53 } // namespace OHOS 54 55 #endif // RENDER_SERVICE_CLIENT_CORE_ANIMATION_RS_SPRING_ANIMATION_H 56