Cesium3DTiles::ClassProperty Struct Referencefinal
A single property of a metadata class. More...
#include <Cesium3DTiles/ClassProperty.h>
Inheritance diagram for Cesium3DTiles::ClassProperty:
Classes | |
| struct | ComponentType |
Known values for The datatype of the element's components. Required for SCALAR, VECN, and MATN types, and disallowed for other types. More... | |
| struct | Type |
| Known values for The element type. More... | |
Public Attributes | |
| std::optional< std::string > | name |
| The name of the property, e.g. for display purposes. | |
| std::optional< std::string > | description |
| The description of the property. | |
| std::string | type = Type::SCALAR |
| The element type. More... | |
| std::optional< std::string > | componentType |
The datatype of the element's components. Required for SCALAR, VECN, and MATN types, and disallowed for other types. More... | |
| std::optional< std::string > | enumType |
Enum ID as declared in the enums dictionary. Required when type is ENUM. Disallowed when type is not ENUM | |
| bool | array = false |
Whether the property is an array. When count is defined the property is a fixed-length array. Otherwise the property is a variable-length array. | |
| std::optional< int64_t > | count |
The number of array elements. May only be defined when array is true. | |
| bool | normalized = false |
Specifies whether integer values are normalized. Only applicable to SCALAR, VECN, and MATN types with integer component types. For unsigned integer component types, values are normalized between [0.0, 1.0]. For signed integer component types, values are normalized between [-1.0, 1.0]. For all other component types, this property shall be false. | |
| std::optional< CesiumUtility::JsonValue > | offset |
An offset to apply to property values. Only applicable to SCALAR, VECN, and MATN types when the component type is FLOAT32 or FLOAT64, or when the property is normalized. Not applicable to variable-length arrays. | |
| std::optional< CesiumUtility::JsonValue > | scale |
A scale to apply to property values. Only applicable to SCALAR, VECN, and MATN types when the component type is FLOAT32 or FLOAT64, or when the property is normalized. Not applicable to variable-length arrays. | |
| std::optional< CesiumUtility::JsonValue > | max |
Maximum allowed value for the property. Only applicable to SCALAR, VECN, and MATN types. This is the maximum of all property values, after the transforms based on the normalized, offset, and scale properties have been applied. Not applicable to variable-length arrays. | |
| std::optional< CesiumUtility::JsonValue > | min |
Minimum allowed value for the property. Only applicable to SCALAR, VECN, and MATN types. This is the minimum of all property values, after the transforms based on the normalized, offset, and scale properties have been applied. Not applicable to variable-length arrays. | |
| bool | required = false |
If required, the property shall be present in every entity conforming to the class. If not required, individual entities may include noData values, or the entire property may be omitted. As a result, noData has no effect on a required property. Client implementations may use required properties to make performance optimizations. | |
| std::optional< CesiumUtility::JsonValue > | noData |
A noData value represents missing data — also known as a sentinel value — wherever it appears. BOOLEAN properties may not specify noData values. This is given as the plain property value, without the transforms from the normalized, offset, and scale properties. Shall not be defined if required is true. | |
| std::optional< CesiumUtility::JsonValue > | defaultProperty |
A default value to use when encountering a noData value or an omitted property. The value is given in its final form, taking the effect of normalized, offset, and scale properties into account. Shall not be defined if required is true. | |
| std::optional< std::string > | semantic |
| An identifier that describes how this property should be interpreted. The semantic cannot be used by other properties in the class. | |
 Public Attributes inherited from CesiumUtility::ExtensibleObject | |
| std::unordered_map< std::string, std::any > | extensions |
| The extensions attached to this object. More... | |
| JsonValue::Object | extras |
| Application-specific data. More... | |
| JsonValue::Object | unknownProperties |
| Unknown properties that exist on this object but do not have any representation in the statically-typed classes. More... | |
Static Public Attributes | |
| static constexpr const char * | TypeName = "ClassProperty" |
Additional Inherited Members | |
| Public Member Functions inherited from CesiumUtility::ExtensibleObject | |
| template<typename T > | |
| bool | hasExtension () const noexcept |
| Checks if an extension exists given its static type. More... | |
| template<typename T > | |
| const T * | getExtension () const noexcept |
| Gets an extension given its static type. More... | |
| template<typename T > | |
| T * | getExtension () noexcept |
| Gets an extension given its static type. More... | |
| const JsonValue * | getGenericExtension (const std::string &extensionName) const noexcept |
| Gets a generic extension with the given name as a CesiumUtility::JsonValue. More... | |
| JsonValue * | getGenericExtension (const std::string &extensionName) noexcept |
| Gets a generic extension with the given name as a CesiumUtility::JsonValue. More... | |
| template<typename T , typename... ConstructorArgumentTypes> | |
| T & | addExtension (ConstructorArgumentTypes &&... constructorArguments) |
| Adds a statically-typed extension to this object. More... | |
| template<typename T > | |
| void | removeExtension () |
| Removes a statically-typed extension from this object. More... | |
Detailed Description
A single property of a metadata class.
Definition at line 18 of file ClassProperty.h.
Member Data Documentation
◆ componentType
| std::optional<std::string> Cesium3DTiles::ClassProperty::componentType |
The datatype of the element's components. Required for SCALAR, VECN, and MATN types, and disallowed for other types.
Known values are defined in ComponentType.
Definition at line 98 of file ClassProperty.h.
◆ type
| std::string Cesium3DTiles::ClassProperty::type = Type::SCALAR |
The documentation for this struct was generated from the following file:
- /home/runner/work/cesium-native/cesium-native/Cesium3DTiles/generated/include/Cesium3DTiles/ClassProperty.h
