1 /*
2  * Copyright (c) 2024 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 #ifndef UIEFFECT_FILTER_DISTORT_PARA_H
16 #define UIEFFECT_FILTER_DISTORT_PARA_H
17 #include <iostream>
18 #include "filter_para.h"
19 
20 namespace OHOS {
21 namespace Rosen {
22 class DistortPara : public FilterPara {
23 public:
DistortPara()24     DistortPara()
25     {
26         this->type_ = FilterPara::ParaType::DISTORT;
27     }
28     ~DistortPara() override = default;
29 
SetDistortionK(float distortionK)30     void SetDistortionK(float distortionK)
31     {
32         distortionK_ = std::clamp(distortionK, -1.0f, 1.0f);
33     }
34 
GetDistortionK()35     float GetDistortionK() const
36     {
37         return distortionK_;
38     }
39 
40 private:
41     float distortionK_ = 0.0f;
42 };
43 } // namespace Rosen
44 } // namespace OHOS
45 #endif // UIEFFECT_FILTER_DISTORT_PARA_H