84 lines
2.3 KiB
C
84 lines
2.3 KiB
C
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// This file was generated by generate-classes.
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// DO NOT EDIT THIS FILE!
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#pragma once
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#include <CesiumGltf/Library.h>
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#include <CesiumGltf/NamedObject.h>
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#include <cstdint>
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#include <optional>
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#include <string>
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namespace CesiumGltf {
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/**
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* @brief Image data used to create a texture. Image **MAY** be referenced by an
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* URI (or IRI) or a buffer view index.
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*/
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struct CESIUMGLTF_API ImageSpec : public CesiumGltf::NamedObject {
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/**
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* @brief The original name of this type.
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*/
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static constexpr const char* TypeName = "Image";
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/**
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* @brief Known values for The image's media type. This field **MUST** be
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* defined when `bufferView` is defined.
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*/
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struct MimeType {
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/** @brief `image/jpeg` */
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inline static const std::string image_jpeg = "image/jpeg";
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/** @brief `image/png` */
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inline static const std::string image_png = "image/png";
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};
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/**
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* @brief The URI (or IRI) of the image.
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*
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* Relative paths are relative to the current glTF asset. Instead of
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* referencing an external file, this field **MAY** contain a `data:`-URI.
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* This field **MUST NOT** be defined when `bufferView` is defined.
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*/
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std::optional<std::string> uri;
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/**
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* @brief The image's media type. This field **MUST** be defined when
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* `bufferView` is defined.
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*
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* Known values are defined in {@link MimeType}.
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*
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*/
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std::optional<std::string> mimeType;
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/**
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* @brief The index of the bufferView that contains the image. This field
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* **MUST NOT** be defined when `uri` is defined.
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*/
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int32_t bufferView = -1;
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/**
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* @brief Calculates the size in bytes of this object, including the contents
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* of all collections, pointers, and strings. This will NOT include the size
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* of any extensions attached to the object. Calling this method may be slow
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* as it requires traversing the object's entire structure.
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*/
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int64_t getSizeBytes() const {
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int64_t accum = 0;
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accum += int64_t(sizeof(ImageSpec));
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accum += CesiumGltf::NamedObject::getSizeBytes() -
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int64_t(sizeof(CesiumGltf::NamedObject));
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if (this->uri) {
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accum += int64_t(this->uri->capacity() * sizeof(char));
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}
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return accum;
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}
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protected:
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/**
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* @brief This class is not meant to be instantiated directly. Use {@link Image} instead.
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*/
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ImageSpec() = default;
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friend struct Image;
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};
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} // namespace CesiumGltf
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