Options for how to read a glTF. More...

#include <CesiumGltfReader/GltfReader.h>

Public Attributes
bool	decodeDataUrls = true
	Whether data URLs in buffers and images should be automatically decoded as part of the load process.

bool	clearDecodedDataUrls = true
	Whether data URLs should be cleared after they are successfully decoded.

bool	decodeEmbeddedImages = true
	Whether embedded images in `CesiumGltf::Model::buffers` should be automatically decoded as part of the load process.

bool	resolveExternalImages = true
	Whether external images should be resolved.

bool	decodeDraco = true
	Whether geometry compressed using the `KHR_draco_mesh_compression` extension should be automatically decoded as part of the load process.

bool	decodeMeshOptData = true
	Whether the mesh data are decompressed as part of the load process, or left in the compressed format according to the EXT_meshopt_compression extension.

bool	dequantizeMeshData = true
	Whether the quantized mesh data are dequantized and converted to floating-point values when loading, according to the KHR_mesh_quantization extension.

bool	applyTextureTransform = true
	Whether the texture coordinates of a texture are transformed or not, according to the KHR_texture_transform extension.

CesiumGltf::Ktx2TranscodeTargets	ktx2TranscodeTargets
	For each possible input transmission format, this struct names the ideal target gpu-compressed pixel format to transcode to.

CesiumUtility::IntrusivePointer< GltfSharedAssetSystem >	pSharedAssetSystem

bool	resolveExternalStructuralMetadata = true
	Whether the `schemaUri` property of `EXT_structural_metadata` will be properly resolved. If false, any external schemas will be ignored.

Detailed Description

Options for how to read a glTF.

Definition at line 49 of file GltfReader.h.

Member Data Documentation

◆ applyTextureTransform

bool CesiumGltfReader::GltfReaderOptions::applyTextureTransform = true

Whether the texture coordinates of a texture are transformed or not, according to the KHR_texture_transform extension.

Definition at line 103 of file GltfReader.h.

◆ clearDecodedDataUrls

bool CesiumGltfReader::GltfReaderOptions::clearDecodedDataUrls = true

Whether data URLs should be cleared after they are successfully decoded.

This reduces the memory usage of the model.

Definition at line 62 of file GltfReader.h.

◆ decodeDataUrls

bool CesiumGltfReader::GltfReaderOptions::decodeDataUrls = true

Whether data URLs in buffers and images should be automatically decoded as part of the load process.

Definition at line 54 of file GltfReader.h.

◆ decodeDraco

bool CesiumGltfReader::GltfReaderOptions::decodeDraco = true

Whether geometry compressed using the KHR_draco_mesh_compression extension should be automatically decoded as part of the load process.

Definition at line 83 of file GltfReader.h.

◆ decodeEmbeddedImages

bool CesiumGltfReader::GltfReaderOptions::decodeEmbeddedImages = true

Whether embedded images in CesiumGltf::Model::buffers should be automatically decoded as part of the load process.

The CesiumGltf::ImageSpec::mimeType property is ignored, and instead the stb_image library is used to decode images in JPG, PNG, TGA, BMP, PSD, GIF, HDR, or PIC format.

Definition at line 72 of file GltfReader.h.

◆ decodeMeshOptData

bool CesiumGltfReader::GltfReaderOptions::decodeMeshOptData = true

Whether the mesh data are decompressed as part of the load process, or left in the compressed format according to the EXT_meshopt_compression extension.

Definition at line 90 of file GltfReader.h.

◆ dequantizeMeshData

bool CesiumGltfReader::GltfReaderOptions::dequantizeMeshData = true

Whether the quantized mesh data are dequantized and converted to floating-point values when loading, according to the KHR_mesh_quantization extension.

Definition at line 97 of file GltfReader.h.

◆ ktx2TranscodeTargets

CesiumGltf::Ktx2TranscodeTargets CesiumGltfReader::GltfReaderOptions::ktx2TranscodeTargets

For each possible input transmission format, this struct names the ideal target gpu-compressed pixel format to transcode to.

Definition at line 109 of file GltfReader.h.

◆ pSharedAssetSystem

CesiumUtility::IntrusivePointer<GltfSharedAssetSystem> CesiumGltfReader::GltfReaderOptions::pSharedAssetSystem

Initial value:

=

GltfSharedAssetSystem::getDefault()

CesiumGltfReader::GltfSharedAssetSystem::getDefault

static CesiumUtility::IntrusivePointer< GltfSharedAssetSystem > getDefault()

Obtains an IntrusivePointer to the GltfSharedAssetSystem singleton.

The shared asset system that will be used to store all of the shared assets that might appear in this glTF.

Definition at line 115 of file GltfReader.h.

◆ resolveExternalImages

bool CesiumGltfReader::GltfReaderOptions::resolveExternalImages = true

Whether external images should be resolved.

Definition at line 77 of file GltfReader.h.

◆ resolveExternalStructuralMetadata

bool CesiumGltfReader::GltfReaderOptions::resolveExternalStructuralMetadata = true

Whether the schemaUri property of EXT_structural_metadata will be properly resolved. If false, any external schemas will be ignored.

Definition at line 122 of file GltfReader.h.

The documentation for this struct was generated from the following file:

/home/runner/work/cesium-native/cesium-native/CesiumGltfReader/include/CesiumGltfReader/GltfReader.h

Public Attributes