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 <text_3d/ecs/components/text_component.h>
17
18 #include "ComponentTools/base_manager.h"
19 #include "ComponentTools/base_manager.inl"
20
21 #define IMPLEMENT_MANAGER
22 #include <core/property_tools/property_macros.h>
23
24 CORE_BEGIN_NAMESPACE()
25 using TEXT3D_NS::TextComponent;
26
27 // Extend propertysystem with the types
28 DECLARE_PROPERTY_TYPE(TextComponent::FontMethod);
29
30 // Declare their metadata
31 ENUM_TYPE_METADATA(TextComponent::FontMethod, ENUM_VALUE(RASTER, "Raster Fonts"), ENUM_VALUE(SDF, "SDF Fonts"),
32 ENUM_VALUE(TEXT3D, "3D Fonts"))
33 CORE_END_NAMESPACE()
34
35 TEXT3D_BEGIN_NAMESPACE()
36 using BASE_NS::array_view;
37 using BASE_NS::countof;
38
39 using CORE_NS::BaseManager;
40 using CORE_NS::IComponentManager;
41 using CORE_NS::IEcs;
42 using CORE_NS::Property;
43
44 class TextComponentManager final : public BaseManager<TextComponent, ITextComponentManager> {
45 BEGIN_PROPERTY(TextComponent, ComponentMetadata)
46 #include <text_3d/ecs/components/text_component.h>
47 END_PROPERTY();
48 const array_view<const Property> componentMetaData_ { ComponentMetadata, countof(ComponentMetadata) };
49
50 public:
TextComponentManager(IEcs & ecs)51 explicit TextComponentManager(IEcs& ecs)
52 : BaseManager<TextComponent, ITextComponentManager>(ecs, CORE_NS::GetName<TextComponent>())
53 {}
54
55 ~TextComponentManager() = default;
56
PropertyCount() const57 size_t PropertyCount() const override
58 {
59 return componentMetaData_.size();
60 }
61
MetaData(size_t index) const62 const Property* MetaData(size_t index) const override
63 {
64 if (index < componentMetaData_.size()) {
65 return &componentMetaData_[index];
66 }
67 return nullptr;
68 }
69
MetaData() const70 array_view<const Property> MetaData() const override
71 {
72 return componentMetaData_;
73 }
74 };
75
ITextComponentManagerInstance(IEcs & ecs)76 CORE_NS::IComponentManager* ITextComponentManagerInstance(IEcs& ecs)
77 {
78 return new TextComponentManager(ecs);
79 }
80
ITextComponentManagerDestroy(CORE_NS::IComponentManager * instance)81 void ITextComponentManagerDestroy(CORE_NS::IComponentManager* instance)
82 {
83 delete static_cast<TextComponentManager*>(instance);
84 }
85 TEXT3D_END_NAMESPACE()
86