NeoAxis Documentation
API Reference
Internal.Assimp.Unmanaged
AiConfigs Class
AiConfigs Fields
AI_CONFIG_APP_SCALE_KEY Field
AI_CONFIG_EXPORT_POINT_CLOUDS Field
AI_CONFIG_EXPORT_XFILE_64BIT Field
AI_CONFIG_FAVOUR_SPEED Field
AI_CONFIG_FBX_CONVERT_TO_M Field
AI_CONFIG_GLOB_MEASURE_TIME Field
AI_CONFIG_GLOB_MULTITHREADING Field
AI_CONFIG_GLOBAL_SCALE_FACTOR_KEY Field
AI_CONFIG_IMPORT_AC_EVAL_SUBDIVISION Field
AI_CONFIG_IMPORT_AC_SEPARATE_BFCULL Field
AI_CONFIG_IMPORT_ASE_RECONSTRUCT_NORMALS Field
AI_CONFIG_IMPORT_COLLADA_IGNORE_UP_DIRECTION Field
AI_CONFIG_IMPORT_COLLADA_USE_COLLADA_NAMES Field
AI_CONFIG_IMPORT_FBX_EMBEDDED_TEXTURES_LEGACY_NAMING Field
AI_CONFIG_IMPORT_FBX_IGNORE_UP_DIRECTION Field
AI_CONFIG_IMPORT_FBX_OPTIMIZE_EMPTY_ANIMATION_CURVES Field
AI_CONFIG_IMPORT_FBX_PRESERVE_PIVOTS Field
AI_CONFIG_IMPORT_FBX_READ_ALL_GEOMETRY_LAYERS Field
AI_CONFIG_IMPORT_FBX_READ_ALL_MATERIALS Field
AI_CONFIG_IMPORT_FBX_READ_ANIMATIONS Field
AI_CONFIG_IMPORT_FBX_READ_CAMERAS Field
AI_CONFIG_IMPORT_FBX_READ_LIGHTS Field
AI_CONFIG_IMPORT_FBX_READ_MATERIALS Field
AI_CONFIG_IMPORT_FBX_READ_TEXTURES Field
AI_CONFIG_IMPORT_FBX_STRICT_MODE Field
AI_CONFIG_IMPORT_GLOBAL_KEYFRAME Field
AI_CONFIG_IMPORT_IFC_CUSTOM_TRIANGULATION Field
AI_CONFIG_IMPORT_IFC_CYLINDRICAL_TESSELLATION Field
AI_CONFIG_IMPORT_IFC_SKIP_SPACE_REPRESENTATIONS Field
AI_CONFIG_IMPORT_IFC_SMOOTHING_ANGLE Field
AI_CONFIG_IMPORT_IRR_ANIM_FPS Field
AI_CONFIG_IMPORT_LWO_ONE_LAYER_ONLY Field
AI_CONFIG_IMPORT_LWS_ANIM_END Field
AI_CONFIG_IMPORT_LWS_ANIM_START Field
AI_CONFIG_IMPORT_MD2_KEYFRAME Field
AI_CONFIG_IMPORT_MD3_HANDLE_MULTIPART Field
AI_CONFIG_IMPORT_MD3_KEYFRAME Field
AI_CONFIG_IMPORT_MD3_SHADER_SRC Field
AI_CONFIG_IMPORT_MD3_SKIN_NAME Field
AI_CONFIG_IMPORT_MD5_NO_ANIM_AUTOLOAD Field
AI_CONFIG_IMPORT_MDC_KEYFRAME Field
AI_CONFIG_IMPORT_MDL_COLORMAP Field
AI_CONFIG_IMPORT_MDL_KEYFRAME Field
AI_CONFIG_IMPORT_NO_SKELETON_MESHES Field
AI_CONFIG_IMPORT_OGRE_MATERIAL_FILE Field
AI_CONFIG_IMPORT_OGRE_TEXTURETYPE_FROM_FILENAME Field
AI_CONFIG_IMPORT_REMOVE_EMPTY_BONES Field
AI_CONFIG_IMPORT_SMD_KEYFRAME Field
AI_CONFIG_IMPORT_SMD_LOAD_ANIMATION_LIST Field
AI_CONFIG_IMPORT_TER_MAKE_UVS Field
AI_CONFIG_IMPORT_UNREAL_HANDLE_FLAGS Field
AI_CONFIG_IMPORT_UNREAL_KEYFRAME Field
AI_CONFIG_PP_CT_MAX_SMOOTHING_ANGLE Field
AI_CONFIG_PP_CT_TEXTURE_CHANNEL_INDEX Field
AI_CONFIG_PP_DB_ALL_OR_NONE Field
AI_CONFIG_PP_DB_THRESHOLD Field
AI_CONFIG_PP_FD_CHECKAREA Field
AI_CONFIG_PP_FD_REMOVE Field
AI_CONFIG_PP_FID_ANIM_ACCURACY Field
AI_CONFIG_PP_FID_IGNORE_TEXTURECOORDS Field
AI_CONFIG_PP_GSN_MAX_SMOOTHING_ANGLE Field
AI_CONFIG_PP_ICL_PTCACHE_SIZE Field
AI_CONFIG_PP_LBW_MAX_WEIGHTS Field
AI_CONFIG_PP_OG_EXCLUDE_LIST Field
AI_CONFIG_PP_PTV_ADD_ROOT_TRANSFORMATION Field
AI_CONFIG_PP_PTV_KEEP_HIERARCHY Field
AI_CONFIG_PP_PTV_NORMALIZE Field
AI_CONFIG_PP_PTV_ROOT_TRANSFORMATION Field
AI_CONFIG_PP_RRM_EXCLUDE_LIST Field
AI_CONFIG_PP_RVC_FLAGS Field
AI_CONFIG_PP_SBBC_MAX_BONES Field
AI_CONFIG_PP_SBP_REMOVE Field
AI_CONFIG_PP_SLM_TRIANGLE_LIMIT Field
AI_CONFIG_PP_SLM_VERTEX_LIMIT Field
AI_CONFIG_PP_TUV_EVALUATE Field
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AiConfigsAI_CONFIG_IMPORT_FBX_IGNORE_UP_DIRECTION Field

Specifies whether the importer should ignore the embedded axis directions in the FBX file and load it as is.

Type: Bool. Default: false.

Remarks
Prior to Assimp v6.x.x the behavior was equivalent to the property being set to true.

Namespace: Internal.Assimp.Unmanaged
Assembly: NeoAxis.Core (in NeoAxis.Core.dll) Version: 2026.2.1.0 (2026.2.1.0)
Syntax
C#
Copy
public const string AI_CONFIG_IMPORT_FBX_IGNORE_UP_DIRECTION = "AI_CONFIG_IMPORT_FBX_IGNORE_UP_DIRECTION"

Field Value

String
See Also