/* * Copyright (c) 2024 Huawei Device Co., Ltd. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef KNUCKLE_GLOW_TRACE_SYSTEM_H #define KNUCKLE_GLOW_TRACE_SYSTEM_H #include #include "draw/canvas.h" #include "image/bitmap.h" #include "include/core/SkPath.h" #include "pipeline/rs_recording_canvas.h" #include "render/rs_pixel_map_util.h" #include "knuckle_divergent_point.h" #include "knuckle_glow_point.h" namespace OHOS { namespace MMI { class KnuckleGlowTraceSystem { public: KnuckleGlowTraceSystem(int32_t pointSize, std::shared_ptr pixelMap, int32_t maxDivergenceNum); ~KnuckleGlowTraceSystem() = default; void Clear(); void Update(); void Draw(Rosen::ExtendRecordingCanvas* canvas); void ResetDivergentPoints(double pointX, double pointY); void AddGlowPoints(const Rosen::Drawing::Path &path, int64_t timeInterval); private: std::vector> glowPoints_; std::vector> divergentPoints_; int32_t maxDivergenceNum_ { 0 }; }; } // namespace MMI } // namespace OHOS #endif // KNUCKLE_GLOW_TRACE_SYSTEM_H