1 /*
2 * Copyright (c) 2021 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 #include "core/pipeline/layers/dropfilter_layer.h"
17
18 #include "base/log/log.h"
19
20 namespace OHOS::Ace::Flutter {
21
AddToScene(SceneBuilder & builder,double x,double y)22 void DropFilterLayer::AddToScene(SceneBuilder& builder, double x, double y)
23 {
24 if (!imageFilter_) {
25 LOGE("can't create image filter");
26 return;
27 }
28 builder.PushBackdropFilter(imageFilter_);
29 imageFilter_->initBlur(sigmaX_, sigmaY_);
30 AddChildToScene(builder, x + x_, y + y_);
31 builder.Pop();
32 }
33
SetDropFilter(fml::RefPtr<flutter::ImageFilter> imageFilter,double sigmaX,double sigmaY)34 void DropFilterLayer::SetDropFilter(fml::RefPtr<flutter::ImageFilter> imageFilter, double sigmaX, double sigmaY)
35 {
36 sigmaX_ = sigmaX;
37 sigmaY_ = sigmaY;
38 imageFilter_ = imageFilter;
39 }
40
41 } // namespace OHOS::Ace::Flutter