CesiumMetadataEncodingDetails.h

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// Copyright 2020-2024 CesiumGS, Inc. and Contributors
 
#pragma once
 
#include "CesiumMetadataValueType.h"
#include <cstdlib>
#include <type_traits>
 
#include "CesiumMetadataEncodingDetails.generated.h"
 
UENUM()
enum class ECesiumEncodedMetadataComponentType : uint8 { None, Uint8, Float };
 
UENUM()
enum class ECesiumEncodedMetadataType : uint8 {
  None,
  Scalar,
  Vec2,
  Vec3,
  Vec4
};
 
UENUM()
enum class ECesiumEncodedMetadataConversion : uint8 {
  None,
  Coerce,
  ParseColorFromString
};
 
USTRUCT()
struct FCesiumMetadataEncodingDetails {
  GENERATED_USTRUCT_BODY()
 
  FCesiumMetadataEncodingDetails()
      : Type(ECesiumEncodedMetadataType::None),
        ComponentType(ECesiumEncodedMetadataComponentType::None),
        Conversion(ECesiumEncodedMetadataConversion::None) {}
 
  FCesiumMetadataEncodingDetails(
      ECesiumEncodedMetadataType InType,
      ECesiumEncodedMetadataComponentType InComponentType,
      ECesiumEncodedMetadataConversion InConversion)
      : Type(InType),
        ComponentType(InComponentType),
        Conversion(InConversion) {}
 
  UPROPERTY(EditAnywhere, Category = "Cesium")
  ECesiumEncodedMetadataType Type;
 
  UPROPERTY(EditAnywhere, Category = "Cesium")
  ECesiumEncodedMetadataComponentType ComponentType;
 
  UPROPERTY(EditAnywhere, Category = "Cesium")
  ECesiumEncodedMetadataConversion Conversion;
 
  inline bool operator==(const FCesiumMetadataEncodingDetails& Info) const {
    return Type == Info.Type && ComponentType == Info.ComponentType &&
           Conversion == Info.Conversion;
  }
 
  inline bool operator!=(const FCesiumMetadataEncodingDetails& Info) const {
    return Type != Info.Type || ComponentType != Info.ComponentType ||
           Conversion != Info.Conversion;
  }
 
  bool HasValidType() const {
    return Type != ECesiumEncodedMetadataType::None &&
           ComponentType != ECesiumEncodedMetadataComponentType::None;
  }
};