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 #include <3d/ecs/components/render_mesh_component.h>
17
18 #include "ComponentTools/base_manager.h"
19 #include "ComponentTools/base_manager.inl"
20
21 #define IMPLEMENT_MANAGER
22 #include "PropertyTools/property_macros.h"
23
24 CORE3D_BEGIN_NAMESPACE()
25 using BASE_NS::array_view;
26 using BASE_NS::countof;
27
28 using CORE_NS::BaseManager;
29 using CORE_NS::IComponentManager;
30 using CORE_NS::IEcs;
31 using CORE_NS::Property;
32
33 class RenderMeshComponentManager final : public BaseManager<RenderMeshComponent, IRenderMeshComponentManager> {
34 BEGIN_PROPERTY(RenderMeshComponent, ComponentMetadata)
35 #include <3d/ecs/components/render_mesh_component.h>
36 END_PROPERTY();
37 const array_view<const Property> componentMetaData_ { ComponentMetadata, countof(ComponentMetadata) };
38
39 public:
RenderMeshComponentManager(IEcs & ecs)40 explicit RenderMeshComponentManager(IEcs& ecs)
41 : BaseManager<RenderMeshComponent, IRenderMeshComponentManager>(ecs, CORE_NS::GetName<RenderMeshComponent>())
42 {}
43
44 ~RenderMeshComponentManager() = default;
45
PropertyCount() const46 size_t PropertyCount() const override
47 {
48 return componentMetaData_.size();
49 }
50
MetaData(size_t index) const51 const Property* MetaData(size_t index) const override
52 {
53 if (index < componentMetaData_.size()) {
54 return &componentMetaData_[index];
55 }
56 return nullptr;
57 }
58
MetaData() const59 array_view<const Property> MetaData() const override
60 {
61 return componentMetaData_;
62 }
63 };
64
IRenderMeshComponentManagerInstance(IEcs & ecs)65 IComponentManager* IRenderMeshComponentManagerInstance(IEcs& ecs)
66 {
67 return new RenderMeshComponentManager(ecs);
68 }
69
IRenderMeshComponentManagerDestroy(IComponentManager * instance)70 void IRenderMeshComponentManagerDestroy(IComponentManager* instance)
71 {
72 delete static_cast<RenderMeshComponentManager*>(instance);
73 }
74 CORE3D_END_NAMESPACE()
75