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 NODE_IMPL_H 17 #define NODE_IMPL_H 18 #include <meta/interface/intf_object.h> 19 #include <scene/interface/intf_node.h> 20 21 #include "QuatProxy.h" 22 #include "SceneResourceImpl.h" 23 #include "Vec3Proxy.h" 24 class NodeImpl : public SceneResourceImpl { 25 public: 26 static constexpr uint32_t ID = 2; 27 enum NodeType { NODE = 1, GEOMETRY = 2, CAMERA = 3, LIGHT = 4, TEXT = 5 }; 28 29 static void RegisterEnums(NapiApi::Object exports); 30 31 bool IsAttached(); 32 void Attached(bool attached); 33 34 protected: 35 static void GetPropertyDescs(BASE_NS::vector<napi_property_descriptor>& props); 36 NodeImpl(NodeType type); 37 virtual ~NodeImpl(); 38 39 void* GetInstanceImpl(uint32_t id); 40 napi_value GetNodeType(NapiApi::FunctionContext<>& fc); 41 42 napi_value GetNodeName(NapiApi::FunctionContext<>& fc); 43 void SetNodeName(NapiApi::FunctionContext<BASE_NS::string>& fc); 44 45 napi_value GetPosition(NapiApi::FunctionContext<>& fc); 46 void SetPosition(NapiApi::FunctionContext<NapiApi::Object>& fc); 47 48 napi_value GetScale(NapiApi::FunctionContext<>& fc); 49 void SetScale(NapiApi::FunctionContext<NapiApi::Object>& fc); 50 51 napi_value GetRotation(NapiApi::FunctionContext<>& fc); 52 void SetRotation(NapiApi::FunctionContext<NapiApi::Object>& fc); 53 54 napi_value GetPath(NapiApi::FunctionContext<>& ctx); 55 napi_value GetParent(NapiApi::FunctionContext<>& ctx); 56 57 napi_value GetNodeByPath(NapiApi::FunctionContext<BASE_NS::string>& ctx); 58 napi_value GetComponent(NapiApi::FunctionContext<BASE_NS::string>& ctx); 59 60 napi_value GetChildContainer(NapiApi::FunctionContext<>& fc); // returns a container object. 61 62 napi_value GetVisible(NapiApi::FunctionContext<>& ctx); 63 void SetVisible(NapiApi::FunctionContext<bool>& ctx); 64 65 napi_value GetLayerMask(NapiApi::FunctionContext<>& ctx); 66 67 napi_value Dispose(NapiApi::FunctionContext<>& ctx); 68 69 napi_value GetLayerMaskEnabled(NapiApi::FunctionContext<uint32_t>& ctx); 70 napi_value SetLayerMaskEnabled(NapiApi::FunctionContext<uint32_t, bool>& ctx); 71 72 napi_value GetCount(NapiApi::FunctionContext<>& ctx); 73 napi_value GetChild(NapiApi::FunctionContext<uint32_t>& ctx); 74 75 napi_value ClearChildren(NapiApi::FunctionContext<>& ctx); 76 napi_value InsertChildAfter(NapiApi::FunctionContext<NapiApi::Object, NapiApi::Object>& ctx); 77 napi_value AppendChild(NapiApi::FunctionContext<NapiApi::Object>& ctx); 78 napi_value RemoveChild(NapiApi::FunctionContext<NapiApi::Object>& ctx); 79 80 private: 81 bool attached_ = false; 82 NodeType type_; 83 BASE_NS::unique_ptr<Vec3Proxy> posProxy_ { nullptr }; 84 BASE_NS::unique_ptr<Vec3Proxy> sclProxy_ { nullptr }; 85 BASE_NS::unique_ptr<QuatProxy> rotProxy_ { nullptr }; 86 }; 87 #endif 88