Here is a list of all struct and union fields with links to the structures/unions they belong to:

- i -

• i : _dxf_pair
• i16 : _dwg_resbuf
• i32 : _dwg_resbuf
• i64 : _dwg_resbuf
• i8 : _dwg_resbuf
• IBL_BACKGROUND : _dwg_object_object
• id : _dwg_entity_REVOLVEDSURFACE , _dwg_entity_VERTEX_2D , _dwg_entity_VIEWPORT , _dwg_EVAL_Edge , _dwg_EVAL_Node , _dwg_object_FIELD , _dwg_TABLESTYLE_CellStyle , _r2007_page , _r2007_section_page
• IDBUFFER : _dwg_object_object
• identifier_color : _dwg_object_DETAILVIEWSTYLE , _dwg_object_SECTIONVIEWSTYLE
• identifier_exclude_characters : _dwg_object_DETAILVIEWSTYLE , _dwg_object_SECTIONVIEWSTYLE
• identifier_height : _dwg_object_DETAILVIEWSTYLE , _dwg_object_SECTIONVIEWSTYLE
• identifier_offset : _dwg_object_DETAILVIEWSTYLE , _dwg_object_SECTIONVIEWSTYLE
• identifier_placement : _dwg_object_DETAILVIEWSTYLE
• identifier_position : _dwg_object_SECTIONVIEWSTYLE
• identifier_style : _dwg_object_DETAILVIEWSTYLE , _dwg_object_SECTIONVIEWSTYLE
• ididx : _dwg_AcDs_Search_IdIdx , _dwg_AcDs_Search_IdIdxs
• ididxs : _dwg_AcDs_Search_Data
• idxfrom : _dwg_MESH_edge
• idxto : _dwg_MESH_edge
• ignore_attachment : _dwg_entity_MTEXT
• illuminance_dist : _dwg_entity_LIGHT
• illumination_model : _dwg_object_MATERIAL
• IMAGE : _dwg_object_entity
• IMAGE_BACKGROUND : _dwg_object_object
• image_file : _dwg_object_GEOMAPIMAGE
• image_file_name : _dwg_object_RENDERENTRY
• image_frame : _dwg_object_RASTERVARIABLES
• image_height : _dwg_object_GEOMAPIMAGE , _dwg_object_RENDERGLOBAL
• image_quality : _dwg_object_RASTERVARIABLES
• image_size : _dwg_object_IMAGEDEF
• image_visibility : _dwg_object_GEOMAPIMAGE
• image_width : _dwg_object_GEOMAPIMAGE , _dwg_object_RENDERGLOBAL
• imagedef : _dwg_entity_IMAGE , _dwg_entity_WIPEOUT
• IMAGEDEF : _dwg_object_object
• IMAGEDEF_REACTOR : _dwg_object_object
• imagedefreactor : _dwg_entity_IMAGE , _dwg_entity_WIPEOUT
• increment : _dwg_BLOCKPARAMVALUESET
• index : _dwg_AcDs_Schema , _dwg_AcDs_SchemaIndex_Prop , _dwg_color , _dwg_MLINESTYLE_line , _dwg_object , _dwg_object_ASSOCFACEACTIONPARAM , _dwg_object_BLOCKLOOKUPPARAMETER
• INDEX : _dwg_object_object
• index : _dwg_TABLE_AttrDef , _dwg_TableCellContent_Attr , jsmntokens , Object_Map
• index_mask : _dwg_GridFormat
• INDEXCTL : _dwg_header_variables
• indicator_alpha : _dwg_entity_SECTIONOBJECT
• indicator_color : _dwg_entity_SECTIONOBJECT
• indirect_bump_scale : _dwg_object_MATERIAL
• ins_pt : _dwg_abstractentity_UNDERLAY , _dwg_entity_ATTDEF , _dwg_entity_ATTRIB , _dwg_entity_INSERT , _dwg_entity_MINSERT , _dwg_entity_MTEXT , _dwg_entity_SHAPE , _dwg_entity_TABLE , _dwg_entity_TEXT , _dwg_entity_TOLERANCE , _dwg_object_BLKREFOBJECTCONTEXTDATA , _dwg_object_MTEXTATTRIBUTEOBJECTCONTEXTDATA , _dwg_object_MTEXTOBJECTCONTEXTDATA , _dwg_object_TEXTOBJECTCONTEXTDATA
• ins_rotation : _dwg_DIMENSION_common , _dwg_entity_ARC_DIMENSION , _dwg_entity_DIMENSION_ALIGNED , _dwg_entity_DIMENSION_ANG2LN , _dwg_entity_DIMENSION_ANG3PT , _dwg_entity_DIMENSION_DIAMETER , _dwg_entity_DIMENSION_LINEAR , _dwg_entity_DIMENSION_ORDINATE , _dwg_entity_DIMENSION_RADIUS , _dwg_entity_LARGE_RADIAL_DIMENSION
• ins_scale : _dwg_DIMENSION_common , _dwg_entity_ARC_DIMENSION , _dwg_entity_DIMENSION_ALIGNED , _dwg_entity_DIMENSION_ANG2LN , _dwg_entity_DIMENSION_ANG3PT , _dwg_entity_DIMENSION_DIAMETER , _dwg_entity_DIMENSION_LINEAR , _dwg_entity_DIMENSION_ORDINATE , _dwg_entity_DIMENSION_RADIUS , _dwg_entity_LARGE_RADIAL_DIMENSION
• INSBASE : _dwg_header_variables , _dwg_object_LAYOUT
• INSERT : _dwg_object_entity
• insert_units : _dwg_object_BLOCK_HEADER
• inserts : _dwg_object_BLOCK_HEADER
• inspt_offset : _dwg_entity_LEADER , _dwg_object_LEADEROBJECTCONTEXTDATA
• INSUNITS : _dwg_header_variables
• intensity : _dwg_entity_LIGHT , _dwg_object_SUN
• intensity_as_gradient : _dwg_entity_POINTCLOUDEX
• intensity_colorscheme : _dwg_entity_POINTCLOUDEX
• intensity_high_treshold : _dwg_POINTCLOUD_IntensityStyle
• intensity_low_treshold : _dwg_POINTCLOUD_IntensityStyle
• intensity_max : _dwg_entity_POINTCLOUDEX
• intensity_min : _dwg_entity_POINTCLOUDEX
• intensity_out_of_range_behavior : _dwg_entity_POINTCLOUDEX
• intensity_scheme : _dwg_entity_POINTCLOUD
• intensity_style : _dwg_entity_POINTCLOUD
• INTERFERECOLOR : _dwg_header_variables
• INTERFEREOBJVS : _dwg_header_variables
• INTERFEREVPVS : _dwg_header_variables
• internal_only : _dwg_object_VISUALSTYLE
• INTERSECTIONCOLOR : _dwg_header_variables
• INTERSECTIONDISPLAY : _dwg_header_variables
• interval : _dwg_object_SUNSTUDY
• intsectobj : _dwg_DIMASSOC_Ref
• invalid : _dwg_entity_eed_data::eed_data_t
• inverse_transform : _dwg_object_SPATIAL_FILTER
• invis_flags : _dwg_entity_3DFACE
• invisible : _dwg_object_entity
• ipe_alignment : _dwg_entity_MULTILEADER
• is_annotative : _dwg_entity_MULTILEADER , _dwg_object_MLEADERSTYLE
• is_associative : _dwg_entity_HATCH , _dwg_entity_MPOLYGON
• is_attached_to_object : _dwg_object_ASSOCDEPENDENCY
• is_autofit_flag : _dwg_TABLE_Cell
• is_bg_fill : _dwg_MLEADER_Content_MText
• is_bg_mask_fill : _dwg_MLEADER_Content_MText
• is_blob01 : _dwg_AcDs_Segment
• is_camera_plottable : _dwg_object_VIEW
• is_ccw : _dwg_HATCH_PathSeg
• is_changed : _dwg_object_MLEADERSTYLE
• is_close_to_axis : _dwg_object_ACSH_REVOLVE_CLASS
• is_col_flow_reversed : _dwg_MLEADER_Content_MText
• is_def_textloc : _dwg_OCD_Dimension
• is_default : _dwg_LEADER_ArrowHead , _dwg_object_ALDIMOBJECTCONTEXTDATA , _dwg_object_ANGDIMOBJECTCONTEXTDATA , _dwg_object_ANNOTSCALEOBJECTCONTEXTDATA , _dwg_object_BLKREFOBJECTCONTEXTDATA , _dwg_object_DMDIMOBJECTCONTEXTDATA , _dwg_object_FCFOBJECTCONTEXTDATA , _dwg_object_LEADEROBJECTCONTEXTDATA , _dwg_object_MLEADEROBJECTCONTEXTDATA , _dwg_object_MTEXTATTRIBUTEOBJECTCONTEXTDATA , _dwg_object_MTEXTOBJECTCONTEXTDATA , _dwg_object_ORDDIMOBJECTCONTEXTDATA , _dwg_object_RADIMLGOBJECTCONTEXTDATA , _dwg_object_RADIMOBJECTCONTEXTDATA , _dwg_object_TEXTOBJECTCONTEXTDATA
• is_default_transmatrix : _dwg_ASSOCARRAYITEM
• is_delegating_to_owning_action : _dwg_object_ASSOCDEPENDENCY
• is_dst : _dwg_object_SUN
• is_face_variable : _dwg_ACSH_SubentColor
• is_global : _dwg_handle
• is_gradient_fill : _dwg_entity_HATCH , _dwg_entity_MPOLYGON
• is_hardowner : _dwg_object_DICTIONARY , _dwg_object_DICTIONARYWDFLT
• is_header_suppressed : _dwg_object_TABLESTYLE
• is_height_auto : _dwg_MLEADER_Content_MText
• is_indirect : dwg_field_name_type_offset
• is_initialized : _dwg_object_BLOCKVISIBILITYPARAMETER
• is_inside : _dwg_POINTCLOUDEX_Croppings
• is_inverted : _dwg_POINTCLOUD_Clippings , _dwg_POINTCLOUDEX_Croppings
• is_live : _dwg_object_SECTION_MANAGER
• is_loaded : _dwg_object_IMAGEDEF , _dwg_object_POINTCLOUDDEF , _dwg_object_POINTCLOUDDEFEX
• is_locked : _dwg_entity_POINTCLOUDEX
• is_maint : _dwg_header , _dwg_secondheader
• is_malloc : dwg_field_name_type_offset
• is_merged_value : _dwg_TABLE_Cell
• is_modified_for_recompute : _dwg_object_DETAILVIEWSTYLE , _dwg_object_SECTIONVIEWSTYLE
• is_neg_textdir : _dwg_entity_MULTILEADER
• is_normal_reversed : _dwg_MLEADER_AnnotContext
• is_not_annotative : _dwg_entity_MTEXT
• is_on : _dwg_object_SUN , _dwg_object_VX_TABLE_RECORD
• is_owned : _dwg_ASSOCACTION_Deps
• is_partial : _dwg_entity_ARC_DIMENSION
• is_periodic : _dwg_HATCH_PathSeg
• is_photometric : _dwg_entity_LIGHT
• is_pspace : _dwg_object_VIEW
• is_r2013 : _dwg_object_ASSOCACTIONPARAM , _dwg_object_ASSOCASMBODYACTIONPARAM , _dwg_object_ASSOCCOMPOUNDACTIONPARAM , _dwg_object_ASSOCEDGEACTIONPARAM , _dwg_object_ASSOCFACEACTIONPARAM , _dwg_object_ASSOCOBJECTACTIONPARAM , _dwg_object_ASSOCOSNAPPOINTREFACTIONPARAM , _dwg_object_ASSOCPATHACTIONPARAM , _dwg_object_ASSOCPOINTREFACTIONPARAM , _dwg_object_ASSOCVERTEXACTIONPARAM
• is_rational : _dwg_HATCH_PathSeg
• is_read_dep : _dwg_object_ASSOCDEPENDENCY
• is_reverse : _dwg_entity_ARCALIGNEDTEXT
• is_semi_assoc : _dwg_ASSOCSURFACEACTIONBODY
• is_semi_ovr : _dwg_ASSOCSURFACEACTIONBODY
• is_shape : _dwg_object_STYLE
• is_shx : _dwg_entity_ARCALIGNEDTEXT
• is_solid : _dwg_entity_EXTRUDEDSURFACE , _dwg_entity_SWEPTSURFACE
• is_solid_fill : _dwg_entity_HATCH , _dwg_entity_MPOLYGON
• is_string : dwg_field_name_type_offset
• is_text_extended : _dwg_entity_MULTILEADER
• is_title_suppressed : _dwg_object_TABLESTYLE
• is_tu : _dwg_binary_chunk , _dwg_entity_eed_data::eed_data_t
• is_underlined : _dwg_entity_ARCALIGNEDTEXT
• is_unit_scale : _dwg_object_SCALE
• is_vertical : _dwg_object_STYLE
• is_watertight : _dwg_entity_MESH
• is_write_dep : _dwg_object_ASSOCDEPENDENCY
• is_xdic_missing : _dwg_object_entity , _dwg_object_object
• is_xref_dep : _dwg_object_APPID , _dwg_object_BLOCK_HEADER , _dwg_object_DIMSTYLE , _dwg_object_LAYER , _dwg_object_LTYPE , _dwg_object_STYLE , _dwg_object_UCS , _dwg_object_VIEW , _dwg_object_VPORT , _dwg_object_VX_TABLE_RECORD
• is_xref_ref : _dwg_object_APPID , _dwg_object_BLOCK_HEADER , _dwg_object_DIMSTYLE , _dwg_object_LAYER , _dwg_object_LTYPE , _dwg_object_STYLE , _dwg_object_UCS , _dwg_object_VIEW , _dwg_object_VPORT , _dwg_object_VX_TABLE_RECORD
• is_xref_resolved : _dwg_object_APPID , _dwg_object_BLOCK_HEADER , _dwg_object_DIMSTYLE , _dwg_object_LAYER , _dwg_object_LTYPE , _dwg_object_STYLE , _dwg_object_UCS , _dwg_object_VIEW , _dwg_object_VPORT , _dwg_object_VX_TABLE_RECORD
• is_zombie : _dwg_class
• isbylayerlt : _dwg_object_entity
• isent : _dwg_dxfname , Dwg_DXFClass
• isoline_present : _dwg_entity_3DSOLID , _dwg_entity_EXTRUDEDSURFACE , _dwg_entity_LOFTEDSURFACE , _dwg_entity_NURBSURFACE , _dwg_entity_PLANESURFACE , _dwg_entity_REVOLVEDSURFACE , _dwg_entity_SWEPTSURFACE , _dwg_object_ACSH_BREP_CLASS , _dwg_object_ASSOCASMBODYACTIONPARAM
• isolines : _dwg_entity_3DSOLID , _dwg_entity_EXTRUDEDSURFACE , _dwg_entity_LOFTEDSURFACE , _dwg_entity_NURBSURFACE , _dwg_entity_PLANESURFACE , _dwg_entity_REVOLVEDSURFACE , _dwg_entity_SWEPTSURFACE
• ISOLINES : _dwg_header_variables
• isolines : _dwg_object_ACSH_BREP_CLASS , _dwg_object_ASSOCASMBODYACTIONPARAM
• item_class_id : _dwg_class
• itemhandle : _dwg_CONTEXTDATA_dict
• itemhandles : _dwg_object_DICTIONARY , _dwg_object_DICTIONARYWDFLT
• itemloc : _dwg_ARRAYITEMLOCATOR , _dwg_ASSOCARRAYITEM
• items : _array_hdls , _dwg_abstractobject_ASSOCARRAYPARAMETERS , _dwg_object_ASSOCARRAYMODIFYACTIONBODY