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 16 #ifndef SCENE_SRC_POSTPROCESS_UTIL_H 17 #define SCENE_SRC_POSTPROCESS_UTIL_H 18 19 #include "converting_value.h" 20 21 SCENE_BEGIN_NAMESPACE() 22 23 template<uint32_t Bit> 24 struct PPEffectEnabledConverter { PPEffectEnabledConverterPPEffectEnabledConverter25 PPEffectEnabledConverter(META_NS::ConstProperty<uint32_t> flags) : flags_(flags) {} 26 27 using SourceType = bool; 28 using TargetType = uint32_t; 29 ConvertToSourcePPEffectEnabledConverter30 SourceType ConvertToSource(META_NS::IAny& any, const TargetType& v) const 31 { 32 return v & Bit; 33 } ConvertToTargetPPEffectEnabledConverter34 TargetType ConvertToTarget(const SourceType& v) const 35 { 36 return v ? flags_->GetValue() | Bit : flags_->GetValue() & ~Bit; 37 } 38 39 private: 40 META_NS::ConstProperty<uint32_t> flags_; 41 }; 42 43 class IPPEffectInit : public CORE_NS::IInterface { 44 META_INTERFACE(CORE_NS::IInterface, IPPEffectInit, "ee72a777-45ff-42ff-b816-5f169b4453b0") 45 public: 46 virtual bool Init(const META_NS::IProperty::Ptr& flags) = 0; 47 }; 48 49 SCENE_END_NAMESPACE() 50 51 #endif